7 - Etler.com

Transcription

7 - Etler.com
COMMON LANGUAGE®
Telecommunications Service
Providers IAC Codes,
Exchange Carrier Names,
Company Codes Telcordia and Regions
Telcordia Technologies Practice
BR-751-100-112
Issue 2
April 1999
Proprietary — Licensed Material
Possession or use of this material or any of the COMMON LANGUAGE
Codes, Rules, and Information disclosed herein requires a written
license agreement and is governed by its terms and conditions. For
more information, visit www.commonlanguage.com/notices.
An SAIC Company
TSP IAC Codes, EC names, Company Codes - Telcordia and Regions
Copyright Page
BR-751-100-112
Issue 2
April 1999
COMMON LANGUAGE®
Telecommunications Service Providers IAC Codes,
Exchange Carrier Names, Company Codes Telcordia and Regions
Prepared for Telcordia Technologies by: Lois Modrell
Target audience: Telecommunications Service Providers
This document replaces: BR-751-100-112, Issue 1, March 1998
Technical contact: Lois Modrell
To obtain copies of this document, contact your company’s document coordinator
or call 1-800-521-2673 (from the USA and Canada) or 1-732-699-5800 (all others), or
visit our Web site at www.telcordia.com. Telcordia employees should call (732)
699-5802.
Copyright © 1997-1999 Telcordia Technologies, Inc. All rights reserved.
Project Funding Year: 1999
Trademark Acknowledgments
Telcordia is a trademark of Telcordia Technologies, Inc.
COMMON LANGUAGE is a registered trademark of Telcordia Technologies.
Proprietary — Licensed Material
See confidentiality restrictions on title page.
2
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Disclaimer
Notice of Disclaimer
This document is issued by Telcordia Technologies, Inc. to inform Telcordia
customers of the Telcordia practice relating to COMMON LANGUAGE®
Telecommunications Service Providers IAC Codes, Exchange Carrier Names Company Codes - Telcordia and Regions. Neither this document nor any of its
contents should be disclosed to persons other than employees of the company
receiving this document directly from Telcordia.
Telcordia reserves the right to revise this document for any reason, including but
not limited to, conformity with standards promulgated by various agencies,
utilization of advances in the state of the technical arts, or the reflection of changes
in the design of any equipment, techniques, or procedures described or referred to
herein.
TELCORDIA MAKES NO REPRESENTATION OR WARRANTY, EXPRESS OR
IMPLIED, WITH RESPECT TO THE SUFFICIENCY, ACCURACY, OR UTILITY OF
ANY INFORMATION OR OPINION CONTAINED HEREIN. TELCORDIA
EXPRESSLY ADVISES THAT ANY USE OF OR RELIANCE UPON SAID
INFORMATION OR OPINION IS AT THE RISK OF THE USER, AND THAT
TELCORDIA SHALL NOT BE LIABLE FOR ANY DAMAGE OR INJURY INCURRED
BY ANY PERSON ARISING OUT OF THE SUFFICIENCY, ACCURACY, OR UTILITY
OF ANY INFORMATION OR OPINION CONTAINED HEREIN.
This document does not represent any commitment by Telcordia to purchase any
product or service from, nor to provide any product or service to, the receiving
company.
Nothing contained herein shall be construed as conferring by implication, estoppel
or otherwise, any license or right under any patent, whether or not the use of any
information herein necessarily employs an invention of any existing or later issued
patent.
Telcordia does not recommend products, and nothing contained herein is intended
as a recommendation of any product to anyone.
Proprietary — Licensed Material
See proprietary restrictions on title page.
3
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Disclaimer
BR-751-100-112
Issue 2
April 1999
Proprietary — Licensed Material
See confidentiality restrictions on title page.
4
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Contents
Contents
Contents
1. Purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2. Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
3. Reason for Issue . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4. General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5. IAC Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
6. Exchange Carrier Name Codes . . . . . . . . . . . . . . . . . . . . . . . . . . 11
7. Company Codes - Telcordia and Regional Holding Companies . . . . . . . . 12
Proprietary — Licensed Material
See proprietary restrictions on title page.
5
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Contents
BR-751-100-112
Issue 2
April 1999
Proprietary — Licensed Material
See confidentiality restrictions on title page.
6
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
List of Tables
List of Tables
Table A.
Table B.
Table C.
Table D.
Table E.
IAC Codes Sorted by Company Name . . . . . . . . .
IAC Codes Sorted by Code . . . . . . . . . . . . . . .
Exchange Carrier Codes Sorted by Company Name .
Exchange Carrier Codes Sorted by Code . . . . . . .
Telcordia and Regional Holding Company Codes . .
Tables
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
.
. 13
145
277
319
360
Proprietary — Licensed Material
See proprietary restrictions on title page.
7
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
List of Tables
BR-751-100-112
Issue 2
April 1999
Proprietary — Licensed Material
See confidentiality restrictions on title page.
8
BR-751-100-112
Issue 2
April 1999
1.
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Purpose
Purpose
This Practice (BR) is a consolidation of the data in three BRs that were discontinued
in 1998:
• BR 751-100-115, COMMON LANGUAGE® Interexchange Access Customer
(IAC) Codes
• BR 751-100-110, COMMON LANGUAGE® Exchange Carrier Names
• BR 751-100-175, COMMON LANGUAGE® Bellcore and Regional Holding
Company Codes.
It is important to note that the three code sets continue to remain separate and
different from each other. The intent of this document is to put all codes that
represent company names in one place for ease of use by the user.
This BR contains the standard codes for the representation of Incumbent Local
Exchange Carriers, Competitive Local Exchange Carriers, Interexchange Carriers,
Resellers, Wireless Services Providers, Enhanced Service Providers,
Telecommunications Billing and/or Processing Companies, Competitive Access
Providers, Regional Holding Companies and any other type of company that is part
of the telecommunications industry.
2.
Scope
The codes in this BR are used by the following types of organizations: Network
Distribution, Switching Operations, Financial/Comptrollers and Regulatory/
External Affairs. They are particularly applicable to the following operations:
Ordering, Circuit Provisioning, Billing and Bill Verification.
Two important uses of these codes are interfacing between companies and
achieving flow-through. These codes serve as a trigger to get an order moving
through the process in most companies.
3.
Reason for Issue
This BR is issued to combine the company name code sets into one place and to
reflect all standard codes in all categories that have been assigned up to the
publication of this document.
4.
General
Direct questions concerning this Practice to the General Codes Code Set Subject
Matter Expert, Language Standards Department, Telcordia.
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
9
1
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
IAC Codes
BR-751-100-112
Issue 2
April 1999
The Telcordia Language Standards Department provides the technical expertise to
maintain the General Codes Code Set of which these codes are a part. The
COMMON LANGUAGE Technical Advisory Group (TAG) contributes to this
process in accordance with the procedures outlined in BR 751-000-102, COMMON
LANGUAGE® Code Set Request Procedures.
5.
5
IAC Codes
IAC formerly stood for Interexchange Access Customer. As changes have occurred
in the telecommunications industry, the words “Interexchange” and “Access”
became confusing to users of these codes. The COMMON LANGUAGE Technical
Advisory Group recognized this dilemma and made the decision to refer to these
codes as IAC codes.
An IAC is a telecommunications or information provider who may be classified as
any of the functional entities listed in the Purpose section above.
IAC codes are assigned to these companies by Telcordia as the maintenance agent
for ANSI T1.251. The attempt is made to make the codes mnemonic when such a
code is available and not already assigned. The code is made up of three alphabetic
characters.
One code per company is assigned. Separate codes are not assigned for different
functions of a company. If it is necessary to define a function of a company, it is
done in other ways, e.g., with the use of Field Identifiers on a Service Order.
(A given company may be assigned one IAC code as well as one Exchange Carrier
Name code. The requirement for which code is needed is determined by the
companies with whom the company does business, i.e., some companies require a
three-character code for their processes and some companies require a fourcharacter code.)
When mergers, acquisitions or buyouts occur, the Telcordia COMMON LANGUAGE
General Codes Chairperson should be informed so that the code(s) will reflect the
way the “new” company is doing business. Telcordia works with each company to
determine the best way for the change in structure to be represented, i.e., name
change on existing code, referencing several existing codes to now use one overall
code etc.
The codes are used by work groups with functions listed in the Scope section above.
Codes that begin with the letter Z are for local assignment and use. (There are a few
exceptions to this rule as five Z codes have been assigned over the years as standard
codes.) A company may have internal reasons for wanting to track various items
through their processes and these codes can be the vehicle. There may also be
reason during a trial or test of a new system or service to use these codes. They
could also be used locally for other functions. Each company assigns their own Z
codes if they have a need. They keep track of the meaning of the codes within their
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
10
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Exchange Carrier Name Codes
company. THESE CODES ARE NOT TO BE USED TO INTERFACE WITH OTHER
COMPANIES.
IAC codes are listed in Tables A and B of this Practice. Table A is in company name
order; Table B is in IAC code order.
6.
Exchange Carrier Name Codes
An Exchange Carrier is a telecommunications entity that provides dial tone and
local exchange switching of telecommunications services and has at least one wire
center. Resellers of local exchange service are considered to be Exchange Carriers
for coding purposes even though they are not the network provider. The codes are
required for these companies to do business with the companies from whom they
buy (or lease) numbers, dial tone, facilities, etc.
Exchange Carrier Name codes are assigned to these companies by Telcordia as the
maintenance agent for ANSI T1.251. The attempt is made to make the codes
mnemonic when such a code is available and not already assigned. The code is
made up of four alphabetic characters. There are some two-character codes that are
standard. These codes belonged to the former Bell System companies and at
divestiture of the Bell System the judge allowed the companies to keep those codes
to prevent having to change every record in every database. No other two-character
codes were ever assigned and none ever will be.
One code per company is assigned. Separate codes are not assigned for different
functions of a company. If it is necessary to define a function of a company, it is
done in other ways, e.g., with the use of Field Identifiers on a Service Order.
(A given company may be assigned one Exchange Carrier Name code as well as one
IAC code. The requirement for which code is needed is determined by the
companies with whom the company does business i.e., some companies require a
three-character code for their processes and some companies require a fourcharacter code.)
When mergers, acquisitions or buyouts occur, the Telcordia COMMON LANGUAGE
General Codes Chairperson should be informed so that the code(s) will reflect the
way the “new” company is doing business. Telcordia works with each company to
determine the best way for the change in structure to be represented i.e., name
change on existing code, referencing several existing codes to now use one overall
code etc.
The codes are used by work groups with functions listed in the Scope section above.
Exchange Carrier Name codes are listed in Tables C and D of this Practice. Table C
is in company name order; Table D is in Exchange Carrier Name code order. The
numeric column on Tables C and D contains the NECA (National Exchange Carrier
Association) Company Code assigned to these companies by NECA as maintenance
agent for ANSI T1.251. These codes are provided in this document as an aid to the
user. NECA is the source of expertise on the numeric codes.
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
11
6
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
7.
BR-751-100-112
Issue 2
April 1999
Company Codes - Telcordia and Regional Holding
Companies
The company codes for Telcordia and the seven Regional Holding Companies were
assigned at divestiture of the Bell System. The codes were kept separate from the
Exchange Carrier Name codes because these companies are holding companies of
Exchange Carriers. A Regional Holding Company is one of seven business entities
that were formed as a result of the breakup of the Bell System.
These codes were assigned in 1984 and have not changed. No other codes will be
added to this section.
The code is made up of two alphabetic characters.
Company Codes for Telcordia and the Regional Holding Companies are listed in
Table E of this Practice.
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
12
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name
Company Name
Code
Headquarters Location
101 ON LINE
ONL
SAN FRANCISCO, CA
2000 PAGING SYSTEMS
PIY
TOTOWA, NJ
21ST CENTURY TELECOM
TYO
CHICAGO, IL
21ST CENTURY WIRELESS GROUP INC
EWG
WEST MEMPHIS, AR
2JT TELECOMMUNICATIONS
TJT
HENDERSON, TX
2ND CENTURY COMMUNICATIONS, INC
TYX
TAMPA, FL
360 LONG DISTANCE,INC(PREV SPRINT CELLULAR CO)
CCQ
OMAHA, NE
3M CANADA, INC.
MAA
LONDON, ON
555 INFOTEL DIRECTORY
IOL
CARSON CITY, NV
555 ON-LINE
ONN
INCLINE VILLAGE, NV
555-FAX-INFORMATION TELCO
FAX
PORTLAND, OR
567562 B.C. LTD
BCD
NEW WESTMINSTER, BC
7-TEL INC
SVT
PROYER, OK
800 & LONG DISTANCE SERVICES
LDV
BALTIMORE, MD
800 LINE COMMUNICATIONS
ELN
,
800-777-CLUB, INC.
LUB
EL MONTE, CA
90 PUBLIC SQUARE
NPS
,
900 AMERICA LTD
NHA
AKRON, OH
@ COMMUNICATIONS, INC.
OUA
MOREHEAD CITY, NC
A & B ELECTRONICS INC
AZB
ABILENE, TX
A & I DISTRIBUTER
AIB
BILLINGS, MO
A & R COMMUNICATIONS
AXU
GLENDIVE, MT
A ALERT PAGING CO OF SAN FRANCISCO
ALE
RANCHO CORDOVA, CA
A B NETWORK
ABZ
AUSTIN, TX
A BEEP,L.L.C.
ABY
JOLIET, IL
A F KIMMEL
AFK
,
A K CELLULAR
AKL
SOUTH BEND, IN
A QUALITY COMMUNICATION SERVICES
AQL
HUDSON, FL
A T H COMM
ATQ
SANTA ANA, CA
A V LAUTTAMUS COMMUNICATIONS
AVL
WEIRTON, WV
A&NTELECOM
ANJ
LOS ANGELES, CA
A+ NETWORK USA (PREV. NETWORK USA)
NUS
PENSACOLA, FL
A-ACCURATE ANSWERING SVC
AAA
CHICAGO, IL
A.R.C. NETWORKS CORPORATION
AWU
HAUPPAUGE, NY
AA BEEP
AQB
FREDRICK, MD
AA TELECOM
AAQ
AUBURN, CA
AAA ANSWERING SERVICE AND MEDICAL EXCHANGE
AEX
,
AAA ANSWERING SERVICE INC
AAS
,
AAA ANSWERING SERVICE INC
AAW
,
AAA ANSWERPHONE
AAP
,
AAA COMMUNICATIONS, LTD DBA AAA BEEPERS
OMA
NORTH CHARLESTON, SC
AAA MOBILE PHONE
AMP
,
AAA TELEPHONE & COMMUNICATIONS, INC.
AXZ
HARLINGEN, TX
AACS COMMUNICATIONS INC
AZX
ARLINGTON, TX
AARO COMMUNICATIONS
AAR
,
AAT RSA COMPANY,LP
AYQ
STATEN ISLAND, NY
ABC TELECOM
ABF
PALM SPRINGS, CA
ABCO COMMUNICATIONS GROUP
ABO
REHNART PARK, CA
ABCOM
ABM
LOUISVILLE, KY
ABILENE-SWEETWATER CELLULAR TEL CO
ABS
ABILENE, TX
ABL NETWORK INC
ABI
AUSTIN, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
13
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
ABLE COMMUNICATIONS
ABL
,
ABLE MOBILE TELEPHONE AND PAGING SERVICE
ALM
,
ABRAHAM COMMUNICATIONS INC
ABR
TAMPA, FL
ABS CBN TELECOM NORTH AMERICA INC
BNO
BURLINGAME, CA
ACACIA TELEPHONE & COMMUNICATIONS CO (PREV ACACIO COMM)
AQC
WASHINGTON, DC
ACC LONG DISTANCE CORP
ACT
ROCHESTER, NY
ACC LONG DISTANCE CORP (PREV. ALTERNATIVE
COMMUNICATIONS CORP)
ALT
ROCHESTER, NY
ACC LONG DISTANCE CORP(PREV. NC CORP-PACE)
NCP
ROCHESTER, NY
ACC NATIONAL TELECOM CORPORATION
ANF
ROCHESTER, NY
ACC OF KENTUCKY LLC (PREV CENTRAL KENTUCKY CELLULAR
CORPORATION)
EKC
RICHMOND, KY
ACC OF MICHIGAN CORPORATION (PREV GILRO CELLULAR)
BTE
VERO BEACH, FL
ACC OF MINNESOTA CORP (PREV CELL ONE OF DULUTH/SUPERIOR)
USE BNY
CDU
DULUTH, MN
ACC OF MINNESOTA CORP (PREV MINNESOTA SIX CELLULAR CORP)
USE BNY
MSW
SCHAUMBURG, IL
ACC OF MINNESOTA CORPORATION (PREV BUNYAN CELLULAR
CORPORATION)
BNY
FERGUS FALLS, MN
ACC OF OHIO CORPORATION (PREV SEVEN CELLULAR
CORPORATION)
SVU
NEW YORK, NY
ACC OF PENNSYLVANIA LLC (PREV AMRO CELLULAR CORPORATION)
AUA
ZANESVILLE, OH
ACC OF TENNESSEE LLC (PREV KYLE CELLULAR CORPORATION)
KYR
MORRISTOWN, TN
ACC OF WAUSAU CORPORATION (PREV WAUSAU CELLULAR
LICENSE CORP)
WCX
SCHAUMBURG, IL
ACC OF WEST VIRGINIA CORP (PREV EASTERN WIRLESS CELLULAR)
EWC
NEW YORK, NY
ACC OF WEST VIRGINIA CORP (PREV NORTHLAND CELL CORP) USE
EWC
MUM
MORGANTOWN, WV
ACC OF WISCONSIN LLC (PREV CHIPPEWA CELLULAR
CORPORATION)
HWC
SCHAUMBURG, IL
ACC OF WISCONSIN LLC (PREV FIVE CELLULAR CORPORATION) USE
HWC
FVL
SCHAUMBURG, GA
ACC OF WISCONSIN LLC (PREV FOUR CELLULAR CORPORATION) USE
HWC
FCR
SCHAUMBURG, IL
ACC OF WISCONSIN LLC (PREV ONE CELLULAR CORPORATION) USE
HWC
OCX
SCHAUMBURG, IL
ACC OF WISCONSIN LLC (PREV PEBBLES CELLULAR CORP) USE HWC
MKN
FREDERICK, MD
ACC OF WISCONSIN LLC (PREV VILAS CELLULAR CORPORATION) USE
HWC
VCR
SCHAUMBURG, IL
ACCELERATED CONNECTIONS, INC
AKJ
SAN DIEGO, CA
ACCESS CODE CORP
ACE
,
ACCESS CONFERENCE CALL SERVICE
AVK
WASHINGTON, DC
ACCESS LONG DISTANCE (PREV ACCESS COMM)
AMM
SALT LAKE CTY, UT
ACCESS NETWORK SERVICES, INC.
AKV
DALLAS, TX
ACCESS PLUS (FMLY TELE RATE)
TXX
ALBERT LEA, MN
ACCESS TELECOM
AOJ
TAMUNING, GM
ACCESS TELECOM INTERNATIONAL
ASB
WAKEFIELD, MA
ACCESS TELECOMMUNICATIONS INTERCONNECT
AXX
NORCROSS, GA
ACCESS TELECOMMUNICATIONS NETWORK
AZS
LANCASTOR, PA
ACCESS UNLIMITED INC
AEU
LAWTON, OK
ACCESS US
AUS
,
ACCESS WORLD COMMUNICATIONS
AWW
LAUDERHILL, FL
ACCESS-PLUS (NOW TCC COMMUNICATIONS, INC. - TGN)
AEQ
MILWAUKEE, WI
ACCESS/ON MULTIMEDIA, INC.
AOD
CONCORD, NC
ACCUCOMM TELECOMMUNICATIONS, INC.
AUB
IRWINTON, GA
ACCUTEL OF TEXAS, INC.
AUE
DALLAS, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
14
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
ACE COMMUNICATIONS
AUW
OAKTON, VA
ACE LINK TELECOMMUNICATIONS, INC.
AKT
HOUSTON, MN
ACI COMMUNICATIONS INC.
AJM
SCOTTSDALE, AZ
ACKLEY CARIBBEAN ENTERPRISES, INC.
KCE
ST THOMAS, VI
ACM, INC.
AJC
LAS VEGAS, NV
ACME ANSWERING SERVICE
AAN
,
ACN COMMUNICATIONS, INC (PREV. AMERICAN COMMUNICATIONS
NETWORK)
AZC
BAKERSFIELD, CA
ACOMM INC.
AOI
MINNEAPOLIS, MN
ACS SYSTEMS, INC
AYY
SANTA ANA, CA
ACSI COMMUNICATION SERVICES, INC.
AVW
OAKBROOK, IL
ACTEL INTEGRATED COMMUNICATIONS, INC.
EIG
MOBILE, AL
ACTEL, INC.
EIA
CEDAR KNOLLS, NJ
ACTION PAGE INC
EDC
GREELEY, CO
ACTION PAGING CORPORATION
AAF
LOS ANGELES, CA
ACTIVE ELECTRONICS
AEA
OSBURN, ID
ACXIOM CORPORATION
AXM
CONWAY, AR
AD/COM
ADZ
,
ADAMS TELSYSTEMS, INC.
AYM
GOLDEN, IL
ADARONDACK CELLULAR TELEPHONE LP
ACK
FAIRFIELD, CA
ADCOMP SYSTEMS, INC
AYF
NEW YORK, NY
ADD-A-BEEPER ADVANCE TELECOM INC
AAB
,
ADDCOM ELECTRONICS
AEO
NORTH SYRACUSE, NY
ADDISON LONG DISTANCE OPERATORS
AGA
AUSTIN, TX
ADDVALUE COMMUNICATIONS
ADU
NOBLESVILLE, IN
ADELPHIA TELECOMMUNICATIONS, INC.
AHY
COUDERSPORT, PA
ADIRONDACK MOBILE RADIO CO INC
ADD
,
ADIRONDACK RADIO TELEPHONE CO INC
ADR
,
ADN ENTERPRISES,INC DBA NORTH TEXAS TELECOMMUNICATIONS
NRX
LEWISVILLE, TX
ADP COMMUNICATIONS, INC.
ADW
EL PASO, TX
ADS ALLIANCE DATA SYSTEMS, INC.
AAJ
DALLAS, TX
ADT SECURITY SYSTEMS, INC.
AYI
PARSIPPANY, NJ
ADVANCE COMMUNICATIONS SOFTWARE INC
ASF
,
ADVANCE ELECTRONICS (SIDNEY)
AES
,
ADVANCED AIRSYSTEMS TECHNOLOGY, INC
AYT
LANCASTER, TX
ADVANCED AMERICAN TELECOM, INC.
AFE
EATONTOWN, NJ
ADVANCED BUSINESS TELEPHONE
ABT
FARGO, ND
ADVANCED CELLULAR CORPORATION
AYO
ST. PETERSBURG, FL
ADVANCED COMMUNICATIONS GROUP
DVC
ST LOUIS, MS
ADVANCED COMMUNICATIONS INC
ACJ
DENISON, TX
ADVANCED COMMUNICATIONS, INC.
AVF
SPARKS, NV
ADVANCED DATA COMMUNICATIONS LLC
AJD
BURLINGAME, CA
ADVANCED ELECTRONICS (BILLINGS)
AEB
,
ADVANCED INMATE TECHNOLOGIES
ADI
DENVER, CO
ADVANCED LOGIC RESEARCH (DELAWARE), INC.
ADJ
IRVINE, CA
ADVANCED MANAGEMENT SERVICES
ADH
IRVING, TX
ADVANCED MARKETING SERVICES INC
AMS
,
ADVANCED MOBILE COMM
AVB
DENVER, CO
ADVANCED MOBILE COMMUNICATIONS
AVM
SANTA MARIA, CA
ADVANCED NETWORK COMMUNICATIONS, L.L.C.
DVW
SCHALLER, IA
ADVANCED PAGING
ADP
WALNUT CREEK, CA
ADVANCED PAGING
AVP
MCALLEN, TX
ADVANCED PAGING & COMMUNICATIONS
AED
SPOKANE, WA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
15
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
ADVANCED PAGING & TELEMESSAGING INC
AND
FORT SMITH, AR
ADVANCED PAGING SERVICES INC
APS
,
ADVANCED RADIO COMMUNICATION SERVICES OF FLA., INC.
AFA
BOCA RATON, FL
ADVANCED RADIO COMMUNICATIONS CO
ACD
,
ADVANCED RADIO COMMUNICATIONS SYSTEMS
ARD
RENO, NV
ADVANCED TEL-COM SYSTEMS
AVJ
KERRVILLE, TX
ADVANCED TELCOM INCORPORATED
AVT
,
ADVANCED TELECOM GROUP,INC
DVN
LOS ALTOS, CA
ADVANCED TELECOM INC.
AVY
WAXAHACHIE, TX
ADVANCED TELECOM SYSTEMS
AAE
SAN JOSE, CA
ADVANCED TELECOMMUNICATION NETWORK, INC.
ADK
BELLMAWE, NJ
ADVANCED TELECOMMUNICATIONS, INC.
AYD
MINNEAPOLIS, MN
ADVANCED TELEMEDIA INTERNATIONAL
AVQ
MIAMI, FL
ADVANCED TELEMESSAGING CENTER
AVC
REDDING, CA
ADVANCED TELEPHONE PROMOTIONS INC.
AVH
MADISON HEIGHTS, MI
ADVANCED TRANSMISSION SYSTEMS
ADT
UPPER SADDLE RIVER, NJ
ADVANTAGE CELLULAR INC
AVE
VENTURE, CA
ADVANTAGE CELLULAR SYSTEMS, INC
AYW
ALEXANDRIA, TN
ADVANTAGE COMMUNICATIONS INC
AVG
WICHITA, KS
ADVANTAGE COMMUNICATIONS, INC.
AGK
PARAMUS, NJ
ADVANTAGE NETWORK INC (INVALID DO NOT USE )
AVN
NASHVILLE, TN
ADVANTAGE OPERATOR SERVICES
AOP
SAN ANTONIO, TX
ADVANTAGE TELECOMMUNICATIONS
AGH
EDISON, NJ
ADVENT CONSULTING & TECHNOLOGY, INC.
AYE
WESLEY CHAPEL, FL
AEP COMMUNICATIONS, LLC
AJA
COLUMBUS, OH
AERIAL COMMUNICATIONS, INC. (PREV. AMERICAN PORTABLE
TELECOM)
ABW
CHICAGO, IL
AEROFONE INC
AER
,
AERONAUTICAL RADIO INC
ARR
ANNAPOLIS, MD
AEROPHONE
APN
,
AFFILIATED COMPUTER SYSTEMS INC
AFD
DALLAS, TX
AFFILIATED TELECOM SERVICES INC
AFF
DUNCANVILLE, TX
AFFORD A CALL
FDC
LIMA, OH
AFFORDABLE PHONE COMPANY, INC.
FPD
NORRISTOWN, PA
AFTCO LINK SYSTEMS INC
AFO
MIDDLEBURG HEIGHTS, OH
AFTON COMMUNICATIONS INC
AFT
ROANOKE, VA
AFX SYSTEMS
AFX
GREENVALE, NY
AGEIS CELLULAR GROUP
AGS
MINNEAPOLIS, MN
AGR BEEPERS & CELLULARS
AGB
HIALEAH, FL
AGT ACCESS GLOBAL TELECOM INC.
AAG
WEBSTER, MA
AIC ASIA INTERNATIONAL SERVICES CORPORATION
AYS
RICHMOND, BC
AIKEN AUGUSTA CELLULAR TEL CO
AIK
AUGUSTA, GA
AIR BEEP
ABP
,
AIR BEEP CORPORATION
ABC
,
AIR CALL
AIR
,
AIR CITY
ARY
,
AIR COMMUNICATIONS CO
ACN
,
AIR COMMUNICATIONS OF CENTRAL WISCONSIN INC
AEN
WISCONSIN RAPIDS, WI
AIR COURIERS INTERNATIONAL INC
ACI
,
AIR PAGE
APA
,
AIR PAGE - THE BEEPER PEOPLE INC
AIP
,
AIR PAGE CORPORATION
AZZ
BROOKFIELD, WI
AIR PAGE MOBILE SERVICE
APM
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
16
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
AIR TO GROUND OF IDAHO
AGI
,
AIR TOUCH PAGING, INC (PREV MESSAGE CENTER BEEPERS)
MCB
EAST HARTFORD, CT
AIR WAVES COMMUNICATIONS INC
AWZ
PARIS, TX
AIR-TEL INC
ATL
PONTIAC, IL
AIRADIGM COMMUNICATIONS, INC.
AGV
LITLE CHUTE, WI
AIRBANK USA, INC.
ABH
LOS ANGELES, CA
AIRCALL COMMUNICATIONS INC
AIU
DECATUR, IL
AIRCALL INC
ARL
,
AIRCALL INC (ASHVILLE)
ARA
,
AIRCALL NORTHEAST INC
ANE
,
AIRCALL NORTHWEST INC
ARN
,
AIRCALL NY CORP
ACL
,
AIRCALL OF TEXAS
ACA
,
AIRCOM
ARW
MOBERLY, MS
AIRGATE WIRELESS, L.L.C.
IGW
CHARLOTTE, NC
AIRNEX COMMUNICATIONS
AKX
SAN RAMON, CA
AIRPAGE BIG SKY
ASK
BILLINGS, MT
AIRPHONE CO INC
APH
,
AIRPHONE INC
APE
,
AIRPULSE, INC.
APK
ATLANTA, GA
AIRSIGNAL
AGZ
OVERLAND PARK, KS
AIRSIGNAL INC
ACH
CHICAGO, IL
AIRSIGNAL INTERNATIONAL INC
AIL
,
AIRSIGNAL INTERNATIONAL INC SPOKANE
AIS
,
AIRSIGNAL INTERNATIONAL OF PHILADELPHIA PA INC
AIN
,
AIRSIGNAL INTERNATIONAL OF PITTSBURGH PA INC
ISZ
,
AIRSIGNAL OF CALIFORNIA
ACF
,
AIRTOUCH CELLULAR (PREV. PAC TEL CELLULAR)
PUL
WALNUT CREEK, CA
AIRTOUCH PAGING
AHG
AUSTIN, TX
AIRTOUCH PAGING (PREV. PACTEL PAGING)
PLP
DALLAS, TX
AIRTOUCH SATELLITE SERVICES US, INC.
AHB
WALNUT CREEK, CA
AIRVOICE INC
ARV
,
AIRWEST AIRLINES LDB
AWA
HOUSTON, TX
AKRON CANTON CONNECTION, INC. FORMERLY J. HORNING
COMPANY, INC.
KTO
HARTVILLE, OH
AKRON CELLULAR
AKR
AKRON, OH
AKS, LC
KSA
CHEROKEE, OK
AL’S 2-WAY RADIO
ALW
LA GRANDE, OR
AL-CALL, INC.
AYB
ALMA, GA
ALABAMA WIRELESS, INC
BWR
CLEVAND, OH
ALAMO CITY LONG DISTANCE INC
ACQ
SAN ANTONIO, TX
ALAMOSA PCS LLC
LPL
LUBBOCK, TX
ALARM CENTER INC
AXR
LACEY, WA
ALASCOM (AT&T)
AAM
ANCORAGE, AK
ALASKA NETWORK SYSTEMS, INC.
AKO
ANCHORAGE, AL
ALASKA TELEPHONE CO.
LSK
TOK, AK
ALBA DATA TECHNOLOGY INC (PREV DATAAMERICA CORP)
DCA
VIENNA, VA
ALBANY CGSA LIMITED PARTNERSHIP
ALB
PEARL RIVER, NY
ALBANY TELEPHONE COMPANY
ALY
ALBANY, NY
ALBERTA GOVERNMENT TELEPHONES
AGT
EDMONTON, AL
ALBUQUERQUE MOBILE TELEPHONE SERVICE
AQM
,
ALBUQUERQUE RADIO TELEPHONE SERVICE
AQR
,
ALCO ANSWERING SERVICE INC
AOA
,
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
17
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
ALD COMMUNICATIONS
ADO
SAN MATEO, CA
ALEC, INC.
WTF
PADUCAH, KY
ALERT COMMUNICATIONS
ACU
,
ALERT OPERATORS
AOR
GARLAND, TX
ALERT PAGING
ATP
,
ALERT PAGING INC
ART
,
ALEXANDRA CELLULAR CORPORATION
AXD
NEW YORK, NY
ALGER COMMUNICATIONS
AGE
GRANDVILLE, MI
ALIANT MIDWEST, INC.
AWH
LINCOLN, NE
ALIANT SYSTEMS INC.(PREV. LINTEL SYSTEMS)
LNS
LINCOLN, NE
ALL CITY COMMUNICATIONS DBA PRONET COMM USE COC
ACY
,
ALL CITY PAGING
AYP
TARZANA, CA
ALL COMMUNICATIONS TECHNOLOGY SERVICES
ATH
GREENLAKE, WI
ALL FLORIDA COMMUNICATIONS
AFC
,
ALL PAGE
AGW
UTICA, NY
ALL WAYS COMUNICATIONS
AYC
HAGERSTOWN, MD
ALL WEST COMMUNICATIONS INC
AWC
VANCOUVER, WA
ALL WEST WORLD CONNECT
AXW
KAMAS, UT
ALL-NET
ANX
MACON, GA
ALL-STATE COMMUNICATIONS
ALA
BURLINGAME, CA
ALLCOM COMMUNICATIONS
AOQ
RUIDOSO DOWNS, NM
ALLCOM LONG DISTANCE
AOM
PECOS, TX
ALLEGAN CELLULAR LP (PREV. KULL CELLULAR)
KUL
ALLEGAN, MI
ALLEGHENY COMMUNICATIONS CONNECT, INC.
LOE
GREENSBURG, PA
ALLEGHENY HYPERION TELECOMMUNICATIONS L.L.C.
LHT
BRIDGEVILLE, PA
ALLEGHENY INTERNATIONAL
AGY
,
ALLEGHENY NATIONAL COMMUNICATIONS INC
AXN
ACTON, MA
ALLEGIANCE TELECOM, INC.
AFY
DALLAS, TX
ALLEN COMMUNICATION SERVICES
AXE
GRAHAM, TX
ALLENDALE TELEPHONE COMAPANY
LEN
ALLENDALE, MI
ALLENTOWN CELLULAR TELEPHONE CO
AWN
GREENSBORO, NC
ALLGOOD TAYLOR TELEPHONE
AGO
PLANO, TX
ALLIANCE GROUP SERVICES INC
AYG
WESTERN, CT
ALLIED COMMUNICATIONS INC
ADC
,
ALLIED LONG DISTANCE SERVICES INC
ALD
BEAUMONT, TX
ALLSTATE NETWORK, INC.
AWF
LOS ANGELES, CA
ALLTEL COMMUNICATIONS, INC(PREV ALLTEL LONG DISTANCE)
AEJ
LITTLE ROCK, AR
ALLTEL MOBILE COMMUNICATIONS OF ARKANSAS INC
AAK
HUDSON, OH
ALLTELCO
ALL
,
ALLWORLD COMMUNICATIONS NETWORK
AWY
BROOKLYN, NY
ALMAR COMMUNICATIONS
ALJ
ROCKFORD, IL
ALO-USA CORPORATION
AUQ
MIAMI, FL
ALPHA CELLULAR
AHA
COLUMBUS, IN
ALPHA CELLULAR
AHC
BATON ROUGE, LA
ALPHA DISPLAY PAGING INC
ALH
ST LOUIS, MO
ALPHA MESSAGE CENTER, INC
AHJ
NORTHFIELD, NJ
ALPHA PAGING, INC
AHK
BLACK RIVER, NY
ALPHA WIRELESS COMM CO DBA MANKATO MOBILE RADIO & COMM
SPECIALIST
AWJ
N MANKATO, MN
ALPHAQUEST NETWORK SERVICES, INC(PREV ISS/NETWORK
SERVICES)
ISS
APIOS, CA
ALPINE COMMUNICATIONS, L.C.
AXA
DES MOINES, IA
ALPINE NETWORK SERVICES, L.C.
LPN
DES MOINES, IA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
18
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
ALPINE PCS, INC.
AEM
GAYLORD, MI
ALTAIRE CORPORATION
AYR
NEW PORT BEACH, CA
ALTERNA-CELL
AQZ
ABERDEEN, SD
ALTERNATE ACCESS SERVICES INC
ALZ
ALBUQUERQUE, NM
ALTERNATE BILLING SOLUTIONS LIMITED
ABG
AUSTIN, TX
ALTERNATE COMMUNICATIONS TECHNOLOGY INC
ACX
INDIANAPOLIS, IN
ALTERNATE COMMUNICATIONS, INC.
AQY
SCOTTSDALE, AZ
ALTERNATIVE LONG DISTANCE, INC.
AXV
CASTLE ROCK, CO
ALTERNATIVE LONG DISTANCE, INC.
AZD
SAN MARCOS, TX
ALTERNATIVE NETWORK SERVICES
ALV
COPLEY, OH
ALTERNATIVE NETWORK SERVICES INC
AIV
SAN MARCOS, TX
ALTERNATIVE TELECOMMUNICATION SERVICES, INC.
AZV
BROOKSVILLE, FL
ALTERNATIVE TELEPHONE CONNECTIONS, INC.
LEO
FT WORTH, TX
ALTERNATIVE TOLL CARRIER
ANV
D/FW AIRPORT, TX
ALTERNET OF VIRGINIA
AVV
RICHMOND, VA
ALTON CELTELCO
AON
JERSEYVILLE, IL
ALTOONA TELEMESSAGE CENTER
ATN
,
AM-TEX DISPATCH SERVICE CO
ADS
,
AMADEUS COMMUNICATIONS
ADY
KENNEDALE, TX
AMARILLO CELLULAR TELEPHONE CO
ARU
AMARILLO, TX
AMARILLO TELEPHONE CO., INC. DBA A-1 COMMUNICATIONS, INC.
AOC
LUBBOCK, TX
AMC CELLULAR CORP
AUR
FAYETTEVILLE, NY
AMCELL
AEZ
KING OF PRUSSIA, PA
AMCI ALARM
AMA
,
AMCOM INC
ACO
,
AMER-I-NET SERVICES CORP
AIW
FARMINGDALE, NJ
AMERI TEL
AEI
SHERMAN OAKS, CA
AMERI-TEL COMMUNICATIONS INC
AIZ
NORMAN, OK
AMERICA CALLING INC
ACG
BELLEVUE, WA
AMERICA OF BAKERSFIELD
ABK
BAKERSFIELD, CA
AMERICA ONE COMMUNICATIONS, INC.
AOX
VIENNA, VA
AMERICA’S CHOICE TEL INC
ARH
MEDESTO, CA
AMERICA’S TELE-NETWORK CORP.
AKP
ALPHARETTA, GA
AMERICALL COMMUNICATIONS CORP
AIY
HOUSTON, TX
AMERICALL INC (ALABAMA)
AMR
,
AMERICALL INTERNATIONAL, LLC
AKE
GLENDALE, AZ
AMERICALL THE LONG DISTANCE PEOPLE
AME
JACKSONVILLE, FL
AMERICAN AIRLINES INC
AAI
DALLAS, TX
AMERICAN ALPHA DISPATCH SERVICES INC.
AAH
FARMINGDALE, NY
AMERICAN AUTOMATED TELEPHONE (AAT)
AAD
DALLAS, TX
AMERICAN BEEPER CO
ABX
SCHAUMBURG, IL
AMERICAN BUSINESS ALLIANCE
ABA
KINGSTON, PA
AMERICAN CELLULAR COMMUNICATIONS, INC.
ABD
TARZANA, CA
AMERICAN CELLULAR WIRELESS
MWB
LAWRENCEVILLE, GA
AMERICAN COIN TEL INC
AIJ
LIVERPOOL, NY
AMERICAN COMMUNICATION SERVICES INC
AVS
OAKBROOK, IL
AMERICAN COMMUNICATION SYSTEMS
MRJ
LITTLETON, CO
AMERICAN COMMUNICATIONS
ANC
,
AMERICAN COMMUNICATIONS INC
AMU
WICHITA, KS
AMERICAN COMMUNICATIONS INTERNATIONAL LTD
ANU
GAITHERSBURG, MD
AMERICAN COMMUNICATIONS NETWORK
ACW
NEWPORT BH, CA
AMERICAN COMMUNICATIONS TECHNOLOGY INC
AXC
RENO, NV
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
19
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
AMERICAN DATACOM CORPORATION
AMD
,
AMERICAN DISCOUNT TELECOMMUNICATIONS INC
AOU
DUNCANVILLE, TX
AMERICAN EXPRESS EXPRESS PHONE
AEE
DENVER, CO
AMERICAN EXPRESS PHONE LONG DISTANCE SVC
AMX
NEW YORK, NY
AMERICAN EXPRESS TRAVEL RELATED SERVICES
ARE
DENVER, CO
AMERICAN FIBER COM, INC.
AFB
WAXAHACHIE, TX
AMERICAN FIBERLINE CO
AFL
SAN ANTONIO, TX
AMERICAN FIBERNET, INC.
AFI
DUNCANVILLE, TX
AMERICAN INFORMATION NETWORK INC
AFR
ROLLING MEADOWS, IL
AMERICAN INMATE COMMUNICATIONS INC
AIQ
SAN ANTONIO, TX
AMERICAN INTERNATIONAL MICROCOMM INC
AIM
,
AMERICAN INTERNATIONAL TELECOM
AIE
SAN ANTONIO, TX
AMERICAN INTERNATIONAL TELECOMMUNICATIONS
AIX
BURLINGTON, VT
AMERICAN INTERNATIONAL TELEPHONE
AIT
SAN FRAN, CA
AMERICAN INTERNATIONAL TELEPHONE, INC.
AXI
PURCHASE, NY
AMERICAN INTERSTATE COMMUNICATIONS CORP
AIC
,
AMERICAN LDS
AMF
MOBILE, AL
AMERICAN LOCAL TELECOMMUNICATIONS, LLC DBA ALT
COMMUNICATIONS LLC
EAT
DALLAS, TX
AMERICAN LONG DISTANCE CO
AGD
HOUSTON, TX
AMERICAN LONG DISTANCE EXCHANGE INC
AXL
LOS ANGELES, CA
AMERICAN LONG DISTANCE EXCHANGE INC (INVALID USE AXL)
AEG
LOS ANGELES, CA
AMERICAN LONG DISTANCE INC
ANL
PORTLAND, OR
AMERICAN LONG LINES
ALG
HORSHAM, PA
AMERICAN METROCOMM CORPORATION
AOZ
NEW ORLEANS, LA
AMERICAN MICROWAVE COMMUNICATIONS INC
ARC
,
AMERICAN MOBIL SATELLITE CORPORATION
AOB
RESTON, VA
AMERICAN MOBILEPHONE OF ALABAMA
AAL
,
AMERICAN MOBILPHONE PAGING
AWM
CHARLESTON, WV
AMERICAN MOTOR INNS
AMI
,
AMERICAN NATIONAL TELECOM
ANZ
LOS ANGELES, CA
AMERICAN NETWORK EXCHANGE INC (SUB OF AMNEX, INC)
ANK
ORLANDO, FL
AMERICAN NETWORK SERVICES
ANT
DALLAS, TX
AMERICAN NETWORK, INC
AKI
NEW YORK, NY
AMERICAN NORTEL COMMUNICATIONS INC
AOO
SALT LAKE CITY, UT
AMERICAN PAGING
AXP
BURTONSVILLE, MD
AMERICAN PAGING OF PA
AZP
PITTSBURGH, PA
AMERICAN PAGING SERVICES
APJ
SOUTHFIELD, MI
AMERICAN PERSONAL COMMUNICATIONS
AEY
BETHESDA, MD
AMERICAN PHONE CORPORATION
MHH
SARASOTA, FL
AMERICAN PRIVATE LINE
APL
,
AMERICAN PTT
PTX
LOS ANGELES, CA
AMERICAN PUBLIC & PRIVATE COMMUNICATIONS INC
APV
MIAMI, FL
AMERICAN RADIO-TELEPHONE SERVICE INC
ARS
BALTIMORE, MD
AMERICAN RURAL CELLULAR
AUZ
PANAMA CITY, FL
AMERICAN SHARECOM OF WASHINGTON
ALI
,
AMERICAN TEL GROUP INC
AMJ
ALBUQUERQUE, NM
AMERICAN TEL-SAVE OF SPOKANE INC
ASV
SPOKANE, WA
AMERICAN TEL-TEK INC
AQN
LARCHMONT, MY
AMERICAN TELCO INCORPORATED
AMN
,
AMERICAN TELCO NETWORK SERVICES
ANN
HOUSTON, TX
AMERICAN TELECOMMUNICATION SERVICES
AZI
SOUTHFIELD, MI
AMERICAN TELECOMMUNICATIONS CORP
ATU
DALLAS, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
20
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
AMERICAN TELECOMMUNICATIONS CORP (VENTURA)
AEV
VENTURA, CA
AMERICAN TELECOMMUNICATIONS ENTERPRISES
AEW
SEATTLE, WA
AMERICAN TELEDATA DBA US DIAL
USD
JACKSONVILLE, FL
AMERICAN TELEDATA INC
ADA
DAYTONA, FL
AMERICAN TELEGRAM CORP
AGM
BEVERLY HILLS, CA
AMERICAN TELEMANAGEMENT
ATT
PALO ALTO, CA
AMERICAN TELENET
AET
ONTARIO, CA
AMERICAN TELEPHONE CO THE
AZM
ALLENTOWN, PA
AMERICAN TELEPHONE SERVICE
AMV
HUNTINGTON, WV
AMERICAN TELESIS
ATJ
MCLEAN, VA
AMERICAN TELESOURCE INTERNATIONAL, INC.
AYL
SAN ANTONIO, TX
AMERICAN TELESYSTEMS
ATY
,
AMERICAN TELEVISION RELAY
ATR
,
AMERICAN TELNET INC
AQA
MIAMI, FL
AMERICAN TELTRONIX
ARX
SCRANTON, PA
AMERICAN TRANSTECH
ATK
JACKSONVILLE, FL
AMERICATEL (PREV DISCOVERY TELECOMMUNICATIONS INC)
DVT
MIAMI, FL
AMERICELL COMMUNICATIONS
AQQ
WILBUR, WA
AMERICELL PA-3 LIMITED PARTNERSHIP
AQE
ITHACA, NY
AMERICOM COMMUNICATIONS, LLC
AKM
SACRAMENTO, CA
AMERICOM INC
AKA
WAUKESHA, WI
AMERICOM TECHNOLOGIES
AOG
DELRAY BEACH, FL
AMERICONNECT, INC.
AEH
OVERLAND PARK, KS
AMERINET COMMUNICATION
ARJ
FAYETTEVILLE, GA
AMERIPHONE
AHN
AUSTIN, TX
AMERISYSTEMS PARTNERSHIP (MERG EOCA & EO TECH)
EOC
DALLAS, TX
AMERITALK
ALK
ARVADA, CO
AMERITECH ADVANCED DATA SERVICES
AAV
CHICAGO, IL
AMERITECH AUDIOTEX SERVICES
AAX
CHICAGO, IL
AMERITECH CELLULAR
AHO
HOFFMAN ESTATES, IL
AMERITECH COMMUNICATIONS INTERNATIONAL, INC.
AKN
CHICAGO, IL
AMERITECH CORP
AIH
HOFFMAN ESTATES, IL
AMERITECH LONG DISTANCE SERVICES
AKD
HOFFMAN ESTATES, IL
AMERITECH MOBILE COMMUNICATIONS
AZE
UNIONTOWN, OH
AMERITECH MOBILE COMMUNICATIONS INC
ADM
HICKORY HILLS, IL
AMERITECH MOBILE COMMUNICATIONS INC
AHM
MILWAUKEE, WI
AMERITECH MOBILE COMMUNICATIONS INC FOR DETROIT
AHD
SCHAUMBURG, IL
AMERITECH PUBLISHING INC
AHZ
TROY, MI
AMERITECH SERVICES
ACV
FRAMINGTON, MI
AMERITEL (PREV. NAPA VALLEY TELECOMMUNICATIONS SERVICES)
NVT
NAPA, CA
AMERITEL LONG DISTANCE INC
ALQ
RICHARDSON, TX
AMERITEL PAGING INC.
AGC
APPLETON, WI
AMERIVISION COMMUNICATIONS, INC.
AVU
OKLAHOMA CITY, OK
AMERIVOICE TELECOMMUNICATIONS INC
AVO
BROOKFIELD, WI
AMERTEL CO
AMT
,
AMFAC HOTELS AND RESORTS INC
AHR
,
AMI COMMUNICATIONS, INC.
AOY
GENEVA, IL
AMICA WIRELESS PHONE SERVICE, INC.
AHX
IOWA CITY, IA
AMIERITEL INC
AMQ
,
AMM COMMUNICATIONS
AQW
COLD SPRINGS, MN
AMNET INC
AXT
MESA, AZ
AMP ELECTRIC INC
AEL
,
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
21
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
AMPS INC
AMZ
,
AMPTELCO CORP
ALX
ALBUQUERQUE, NM
AMRIGON ENTERPRISES INC
AGN
,
AMTEL CORP
AMC
,
AMTEL INC
AML
,
AMTRAK
ARK
WASHINGTON, DC
AMTRON CORP
ARQ
KANSAS CITY, MO
AMVOX
AVX
LOS GATOS, CS
ANANDA WORLD BROTHERHOOD VILLAGE
AWB
NEVADA CITY, CA
ANDALUSIA RADIO SERVICE
ADL
ANDALUSIA, AL
ANDERSON COMCO
ADN
,
ANDERSON EFFECTS INC
AEF
MENTONE, CA
ANDERSON TELEPHONE ANSWERING SERVICE
ATA
,
ANDRIL SERVICE GROUP
AGF
LAREDO, TX
ANISHNABE COMMUNICATIONS ENTERPRISE, INC.
AHE
MT. PLESANT, MI
ANNE ARUNDEL COUNTY
AAU
ANNAPOLIS, MD
ANNISTON COMMUNICATIONS SVC
ACS
,
ANNOX, INC.
AXY
PLEASANT VIEW, TN
AAC
,
ANS-A-PHONE COMMUNICATION INC
ANS-A-PHONE OF PEARL
.
APP
,
ANSARING
AGX
ST LOUIS, MO
ANSER ANGELO
ANB
SAN ANGELO, TX
ANSERFONE OF ST LUCIE CITY
ASL
,
ANSERPHONE INC
ASE
,
ANSERWRITE
AWR
WINTERPARK, FL
ANSWER BY BIRKEN
ABB
,
ANSWER FARGO
ARF
MINNEAPOLIS, MN
ANSWER FORT SMITH INC
AFS
FORT SMITH, AR
ANSWER GIRL INC
ARG
SAN JOSE, CA
ANSWER ILLINOIS
ARI
DES MOINES, IA
ANSWER INC
ASR
,
ANSWER INC - GALVESTON
ASG
,
ANSWER INC - HOUSTON
ASH
,
ANSWER IOWA
AIA
,
ANSWER MADISON TELEPHONE SECRETARIES INC
ANM
,
ANSWER PAGE
AHH
DALLAS, TX
ANSWERING ASSOCIATES INC
ANS
,
ANSWERING SERVICE OF HOPKINSVILLE
AHP
,
ANSWERITE COMMUNICATIONS
ASW
,
ANSWERITE PROFESSIONAL TELEPHONE SERVICE
ASP
,
ANSWERPHONE
AWP
,
ANSWERPHONE AND RADIO PAGING INC
ARP
,
ANSWERPHONE INC
APO
,
ANSWERPHONE OF GOLDSBORO
AGL
,
ANSWERPHONE OF NATCHEZ
ANH
,
ANTI-DEFAMATION
ADF
,
ANTIGO CALL AMERICA
AGQ
ANTIGO, WI
ANTLER COMMUNICATIONS INC
ANR
KINGSVILLE, TX
ANY ONE IS OKAY (PREV. SCHUMAN COMMUNICATIONS)
SHU
KENNEDALE, TX
AOS CONTINENTAL OF CA
AOT
SACRAMENTO, CA
AP&T LONG DISTANCE, INC.
AXG
PORT TOWNSEND, WA
APOLLO TELECOM
AOL
SALT LAKE CITY, UT
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
22
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
APOLLO TELECOMMUNICATIONS SERVICE
APZ
,
APPALACHAN CELLULAR GENERAL PARTNERSHIP
AHV
HAROLD, KY
APPLE COMMUNICATIONS CORP
AZL
AUSTIN, TX
APPLE COMMUNICATIONS INC
APQ
CHICAGO, IL
APPLETON-OSHKOSH-NEENAH MSA LIMITED
AOK
APPLETON, WI
APPLIED BUSINESS TECHNOLOGIES INC
APB
PHOENIX, AZ
APPLIED SIGNAL CORP
APD
SAN JOSE, CS
APPLIED TECHNOLOGY GROUP INC
AGU
BAKERSFIELD, CA
APPROVED GROUP TELECOM
AGP
KENNEDALE, TX
AQUIS COMMUNICATIONS, INC.
QUC
PARSIPPANY, NJ
AR MARKETING INC
AMK
DENTON, TX
ARAMTEL
AEK
BALTIMORE, MD
ARBUCKLE COMMUNICATIONS
AUK
ARDMAORE, OK
ARBUCKLE COMMUNICATIONS CONSULTANTS
ARB
DUNCAN, OK
ARC LONG DISTANCE, INC.
AJR
DALLAS, TX
ARCH LONG DISTANCE (PREV LOTUS COMM CORP)
LUS
HOUSTON, TX
ARCO PETROLEUM PRODUCTS CO (AKA ARCO PAY POINT)
AKU
LOS ANGELES, CA
ARGO COMMUNICATIONS CORP
ACC
,
ARIANA TELECOMMUNICATION INC
RIA
LOS ANGELES, CA
ARIZONA CELLULAR COMMUNICATION DBA CELLULAR ONE
MOHAVE
EMV
KINGMAN, AZ
ARKANSAS BLUECROSS BLUESHIELD
AKB
LITTLE ROCK, AR
ARKANSAS CELLULAR LIMITED PARTNERSHIP
AKZ
ROSWELL, GA
ARKANSAS COMMUNICATIONS AND ELECTRONICS INC
AKC
,
ARKANSAS DEPARTMENT OF HUMAN SERVICES
AKH
LITTLE ROCK, AR
ARKANSAS-12 CELLULAR CORP
AKS
JACKSON, MS
ARKLA LONG DISTANCE ADVANTAGE
AKG
SHREVEPORT, LA
ARMOUR COMMUNICATIONS
ARM
,
ARMSTRONG COMMUNICATIONS, INC.
AOE
BUTLER, PA
ARMSTRONG TELEPHONE COMPANY
AHU
CLINTON, PA
ARN COMMUNICATIONS CORP
AUM
MIAMI, FL
AROOSTOOK COMMUNICATIONS
ARO
,
ARRIVA COMMUNICATIONS, INC(PREV GLOBAL TELECOM INC)
FTC
BAY SPRINGS, MS
ARTHUR ANDERSON & CO
AZA
CHICAGO, IL
ASAP PAGING INC
AQP
HALLETTSVILLE, TX
ASCENDING TECHNOLOGIES INC
AWT
BEACHWOOD, OH
ASCI’S TELEPHONE EXPRESS NETWORK
ADV
SAN FRANCISCO, CA
ASEAN TELECOM, LLC
EAN
UNION CITY, CA
ASHLAND CALL AMERICA
AHL
ASHLAND, WI
ASHTON COMMUNICATIONS CORPORATION
AHT
CHULA VISTA, CA
ASIA ACCESS TELECOM INC
AJS
LOS ANGELES, CA
ASIAN AMERICAN ASSOCIATION
SNX
EL MONTE, CA
ASIATEL, INC.
AJL
SANTA MONICA, CA
ASIATONE, LLC
IES
OXFORD, MD
ASSOCIATED BUSINESS TELEPHONE SYSTEMS
ABU
BERLIN, NJ
ASSOCIATED COMMUNICATIONS INC
ACM
,
ASSOCIATED COMMUNICATIONS INC
AQI
PLAINVIEW, TX
ASSOCIATED COMMUNICATIONS INC (PAGING)
ASO
,
ASSOCIATED COMMUNICATIONS OF NEW YORK INC
ANY
,
ASSOCIATED GROCERS INC
AGR
SEATTLE, WA
ASSOCIATED NETWORK PARTNERS, INC.
AWK
SPRINGFIELD, IL
ASSOCIATED PAGING AND TELEPHONE
ASX
CORPUS CHRISTI, TX
ASSOCIATED TELENET INC
ASN
CORPUS CHRISTI, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
23
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
ASSOCIATED TELEPHONE ANS SERVICE MOBILE
ASM
,
ASSOCIATED TELEPHONE ANSWERING SERVICE
AST
,
ASSOCIATED TELEPHONE DESIGN
ATD
,
ASSOCIATED TELEPHONE DESIGNS, INC.
AGJ
NEW YORK, NY
ASSOCIATED TELEPHONE MANAGEMENT SERVICES
ATM
,
ASSOCIATED TERMINATING NETWORK
ATW
CORPUS CHRISTI, TX
ASSOCIATION COMMUNICATIONS
AQO
SEATTLE, WA
ASTAC LONG DISTANCE
AFG
ANCHORAGE, AL
AT&T (LOCAL)
LOA
BASING RIDGE, NJ
AT&T CANADA LONG DISTANCE SERVICES (PREV. UNITEL COMM. TORONTO)
UCN
TORANTO, ON, CN
AT&T COMMUNICATIONS
ATX
,
AT&T COMMUNICATIONS OF CALIFORNIA INC
ACR
,
AT&T COMMUNICATIONS OF DELAWARE INC
ADE
,
AT&T COMMUNICATIONS OF ILLINOIS INC
AIO
,
AT&T COMMUNICATIONS OF INDIANA INC
AID
,
AT&T COMMUNICATIONS OF MARYLAND INC
AMY
,
AT&T COMMUNICATIONS OF MICHIGAN INC
AMG
,
AT&T COMMUNICATIONS OF MIDWEST INC
AMW
,
AT&T COMMUNICATIONS OF MOUNTAIN STATES INC
AMO
,
AT&T COMMUNICATIONS OF NEVADA INC
ANA
,
AT&T COMMUNICATIONS OF NEW ENGLAND INC
ANG
,
AT&T COMMUNICATIONS OF NEW JERSEY INC
AJY
,
AT&T COMMUNICATIONS OF NEW YORK INC
AYK
,
AT&T COMMUNICATIONS OF OHIO INC
AOH
,
AT&T COMMUNICATIONS OF PACIFIC NORTHWEST INC
APF
,
AT&T COMMUNICATIONS OF PENNSYLVANIA INC
APY
,
AT&T COMMUNICATIONS OF THE SOUTH WEST INC (USE AOW)
AOS
,
AT&T COMMUNICATIONS OF THE SOUTHERN STATES INC
ASU
,
AT&T COMMUNICATIONS OF THE SOUTHWEST INC
AOW
,
AT&T COMMUNICATIONS OF VIRGINIA INC
AVA
,
AT&T COMMUNICATIONS OF WASHINGTON DC INC
AWD
WASHINGTON, DC
AT&T COMMUNICATIONS OF WEST VIRGINIA INC
AWV
,
AT&T COMMUNICATIONS OF WISCONSIN INC
AWI
,
AT&T COMMUNICATIONS-INTERSTATE DIVISION
ATI
,
AT&T CONTRACT SERVICES
IPS
ATLANTA, GA
AT&T EASYLINK SERVICES
WUT
MAHWAK, NJ
AT&T INFORMATION SYSTEMS LABORATORY
ISL
DENVER, CO
AT&T OF PUERTO RICO
APR
ATLANTA, GA
AT&T OF VIRGIN ISLANDS
AVI
ATLANTA, GA
AT&T WIRELESS SERVICES
AWL
PARAMUS, NJ
AT&T WIRELESS SERVICES, INC. (PREV. MCCAW COMMUNICATIONSMSI DIV)
MWZ
KIRKLAND, WA
AT&T WIRELESS SERVICES, INC.(PREV. MCCAW CELLULAR COMM.
INC)
MCZ
KIRKLAND, WA
ATCALL, INC.
AAO
ARLINGTON, VA
ATCHISON TOPEKA AND SANTA FE RAILWAY CO (THE)
ATF
KANSAS CITY, KS
ATCI INC. CANADA HOLDINGS, INC
AHI
ETOBICOKE, ON
ATH COMMUNICATIONS DBA CALL AMERICA
CAR
SANTA ANA, CA
ATHENA INTERNATIONAL L.L.C.
AHQ
NEW ORLEANS, LA
ATHENA INTERNATIONAL LLC(PREV. ULTIMATE COMMUNICATIONS
CORP)
ULM
BOULDER, CO
ATHENS BUSINESS COMMUNICATIONS
ATB
THE PLAINS, OH
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
24
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
ATHENS MOBILE PHONE
AHS
ATHENS, OH
ATI TELECOM INC.
AQV
CORONA, NY
ATL COMMUNICATIONS
ALF
ALAMEDA, GA
ATLANTIC CELLULAR COMPANY, L.P. DBA LONG DISTANCE BY
CELLULAR ONE
AUL
COLCHESTER, VT
ATLANTIC CONNECTIONS LTD
ACZ
TRAVERSE CITY, MI
ATLANTIC CONNECTIONS, INC
AOF
WORCESTER, MA
ATLANTIC DIGITAL
AIG
ANN ARBOR, MI
ATLANTIC GATEWAY TELECOM, INC
AJG
ROYAL PALM BEACH, FL
ATLANTIC TELE-NETWORK CO
AWO
ST THOMAS, VI
ATLANTIC TELECOM CORPORATION
AXB
BALA CYNWYD, PA
ATLANTIC TELECOMMUNICATION SYSTEMS, INC.
AYA
WEST PALM BEACH, FL
ATLANTIC TELEPHONE INC
AQT
DAYTONA BEACH, FL
ATLANTIC TELESIS GROUP,INC.
AQG
YONKERS, NY
ATLAS COMMUNICATIONS
AQU
SPRINGFIELD, MS
ATLAS COMMUNICATIONS, LTD
AAY
BLUE BELL, PA
ATLAS EQUITY, INC., DBA PERFORMANCE TELECOM
PTY
NEWPORT BEACH, CA
ATLAS RADIOPHONE
ALR
,
ATLAS SECURITY INC
ASY
,
ATNT
AZQ
CUMBERLAND, MD
ATO SERVICES CORP
AOV
BISHOP, CA
ATS
AQS
PLEASANT HILL, CA
ATS MOBILE TEL INC
AMB
,
ATS TELECOMMUNICATIONS SYSTEMS, INC.
AJT
THE WOODLANDS, TX
ATS TELEPHONE & DATA SYSTEMS INC
ASZ
MEMPHIS, TN
ATT RADIOTELEPHONE CORP
AZR
STATEN ISLAND, NY
ATT-IS AIS SYSTEM 1000
AIF
SOMERSET, NJ
ATU LONG DISTANCE
AUI
ANCHORAGE, AK
ATX INC (CODE INVALID USE ATZ)
XXX
PHILADELPHIA, PA
ATX TELECOMMUNICATIONS SERVICES, LTD(PREV ATX EASY
ACCESS LONG)
ATZ
PHILADELPHIA, PA
AUBURN TELECOM LTD
AUN
FRESNO, CA
AUDIOCOM ELECTRONICS INC
AII
SPOKANE, WA
AUDITEL, INC
ADB
NORTH HOLLYWOOD, CA
AURORA/ELGIN CELLULAR TELEPHONE CO INC
AEC
WEST ATLANTIC CITY, NJ
AUS INC
AUU
BETHESDA, MD
AUSTIN BESTLINE
ABN
AUSTIN, TX
AUSTIN COMMUNICATIONS SYSTEMS
AUY
AUSTIN, TX
AUSTIN COMPUTER ENTERPRISES, INC
AJU
YONKERS, NY
AUSTIN PAGING INC
APG
,
AUSTIN TELECO U.S.A., INC.
AYU
AUSTIN, TX
AUTO PAGE
AUG
LEVELLAND, TX
AUTO PHONE
AUH
YUMA, AZ
AUTO-PHONE CO
AUT
,
AUTOFONE INC
AUF
,
AUTOMATED TELECOM
AUV
PALM DESERT, CA
AUTOMATIC DATA PROCESSING AUTONET
ADQ
ANN ARBOR, MI
AUTOMOBILE CLUB OF SOUTHERN CALIFORNIA
ACB
LOS ANGELES, CA
AUTOPAGE INC
AUP
TEXARKANA, TX
AUTOPHONE OF GAINESVILLE INC
ATG
,
AUTOPHONE OF LAREDO, INC
ALO
LAREDO, TX
AUTOPHONE OF SAN ANTONIO INC
ASA
,
AUTOPHONE OF VIDALIA
ATV
,
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
25
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
AUTOTEL
AUO
LAS VEGAS, NV
AUTUMN COMMUNICATIONS, INC.
AUX
SAN ANTONIO, TX
AVANTIS NY GERNERAL PARTNERSHIP
STY
SCHAUMBURG, IL
AVIRNEX COMMUNICATIONS GROUP
AVR
LARKSPUR, CA
AVISTA COMMUNICATIONS, INC (PREV ONE EIGHTY
COMMUNICATIONS, INC)
OEH
SPOKANE, WA
AWESOME PAGING INC
AWS
VICTORIA, TX
AWZ CELLULAR CORP.
AZY
HOUSTON, TX
AX TELECOMMUNICATIONS, INCORPORATED
XTI
FAIRFAX, VA
AXCES INC
AXQ
HOUSTON, TX
AXXIS COMMUNICATIONS
AXS
SPRINGDALE, AR
AZCOM PAGING INC
AZO
TUCSON, AZ
AZTEC COMMUNICATION
AZT
,
B & B COMMUNICATIONS
BBC
DEL RIO, TX
B & B MOBILE COMM
BBM
MEXIA, TX
B-E-M SYSTEMS INC
BEM
,
B.C.P. INC
BPI
ABELENE, TX
B.R. COMMUNICATIONS
BRR
ABILENE, TX
BABY GRAND CORP
BGC
,
BACHTEL CELLULAR LIQUIDITY LP
BHT
PHILADELPHIA, PA
BAE COMMUNICATIONS INC
BAE
MOUNT VERNON, OH
BAIR COMMUNICATIONS
BIR
,
BAKER PROTECTIVE SERVICE INC
BPS
,
BAKERSFIELD CELLULAR
BAK
BAKERSFIELD, CA
BALDPATE METROCOMMUNICATIONS INC
BMC
ESTES PARK, CO
BALDWIN CELLCOM, INC.
BWC
BALDWIN, WI
BALLARD RULAL TELEPHONE COOPERATIVE CORPORATION
BDO
LA CENTER, KY
BALTIMORE GAS & ELECTRIC
BGE
BALTIMORE, MD
BALTIMORE-WASHINGTON TELEPHONE
BWT
PIKESVILLE, MD
BAND COMMUNICATIONS
BDC
,
BANK OF AMERICA
BOA
SAN FRANCISCO, CA
BARAGA TELEPHONE COMPANY
BRG
BARAGA, MI
BARTS LD GROUP
BAR
FT WORTH, TX
BASCOM LONG DISTANCE
BCG
BASCOM, OH
BASICPHONE, INC.
BSE
BEAUMONT, TX
BASIN 2 WAY RADIO INC
BIN
BIG SPRING, TX
BASIN COMMUNICATIONS
BSN
,
BASIN COMMUNICATIONS INC
BNC
,
BATTLES COMMUNICATIONS INC
BLS
DEXTER, MO
BAXLEY RADIO TELEPHONE SERVICES
BRT
,
BAY ANSWERPHONE
BAS
,
BAY AREA CELLULAR ONE
BAO
OAKLAND, CA
BAY AREA CELLULAR TELEPHONE CO
BAC
SAN ROMAN, CA
BAY AREA MEDICAL EXCHANGE
BME
ST. PETERSBURG, FL
BAY AREA TELEPORT
BAT
ALAMEDA, CA
BAY COMMUNICATIONS
BAY
FALL RIVER, MA
BAY COMMUNICATIONS COMPANY
BYA
PANAMA CITY, FL
BAY SPRINGS LONG DISTANCE, INC.
BGT
MONROE, LA
BAY SPRINGS TELEPHONE COMPANY INC
BYE
BAY SPRINGS, MS
BAY STAR SATELLITE PAGING
BYS
HOUSTON, TX
BAY TELECOM
BYT
FRESNO, CA
BAY TNT NETWORK
BYN
KENNEDALE, TX
BAYCOMM INC.
BYM
PAOLI, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
26
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
BAYFONE OF TAMPA DBA AT&T WIRELESS SERVICES
CZB
TAMPA, FL
BAYLAND COMMUNICATIONS, INC.
BYO
ABRAMS, WI
BAYNET, INC.
BNE
ABRAMS, WI
BBC COMMUNICATION SERVICES
BBV
HOUSTON, TX
BC 1-800 MARKETING
BCK
VANCOUVER, BC
BC TEL
BCX
BURNABY, BC
BC TEL SYSTEMS SUPPORT, INC.
BCE
BURNABY, BC
BCCMMEX, INC. DBA FREEDOM PAGE-FREEDOM CELLULAR
FPE
LEONARDTOWN, MD
BCS COMMUNICATIONS INC
BCZ
CHICAGO, IL
BEAVER HEAD ELECTRONICS
BVH
,
BEAVERHEAD ELECTRONICS
BHD
DILLON, MT
BEC COMMUNICATIONS INC
BEC
NEW YORK CITY, NY
BECKER
BKR
CHICAGO, IL
BEE LINE LONG DISTANCE
BLE
SALT LAKE CITY, UT
BEE MOBILRADIO
BMO
,
BEECH RIDGE TELEMETRY, INC.
BHR
BECKLEY, WV
BEEHIVE TELEPHONE CO INC
BHV
WENDOVER, UT
BEEP
BPP
YORK, PA
BEEP BEEP SUNCOAST INC
BBS
COCOA, FL
BEEP CALIFORNIA INC
BEP
SAN DIEGO, CA
BEEP COMMUNICATIONS
BPC
,
BEEP COMMUNICATIONS SYSTEMS INC
BCS
,
BEEP WEST INC
BPW
GLENWOOD SPRINGS, CO
BEEP-ALERT OF KENTUCKY
BKY
LEXINGTON, KY
BEEPCALL
BCL
SYRACUSE, NY
BEEPER 1
BIP
TEMPE, AZ
BEEPER CO (THE)
BQP
DALLAS, TX
BEEPER EXPRESS DE PUERTO RICO INC
BPE
SAN JUAN, PR
BEEPER SERICE OF TULSA
BST
,
BEEPER SERVICE INC
BSI
,
BEEPER STREET INC T/A ALL PAGE
BSA
PARLIN, NJ
BEEPERMART, INC.
BPM
MICHIGAN CITY, IN
BEEPERS ETC
BPR
TAHLEQUAH, OK
BEEPLES, INC.
BES
OKEMOS, MI
BELL AIR COMMUNICATIONS
BEA
SPOKANE, WA
BELL ATLANTIC COMMUNICATIONS (PREV. BELL ATLANTIC LONG
DISTANCE)
BAD
ARLINGTON, VA
BELL ATLANTIC COMMUNICATIONS INC
BAX
ARLINGTON, VA
BELL ATLANTIC COMMUNICATIONS INC (PREV NYNEX) USE BLX
NYX
BOSTON, MA
BELL ATLANTIC COMMUNICATIONS INC (PREV NYNEXCORRIDOR)NOW USE BAX
NYC
ARLINGTON, VA
BELL ATLANTIC COMMUNICATIONS INC.
BLX
ARLINGTON, VA
BELL ATLANTIC COMMUNICATIONS, INC. (PREV. NY-NJ CORRIDOR
CO.)
NNC
ARLINGTON, VA
BELL ATLANTIC COMMUNICATIONS, INC.(PREV. PENNSYLVANIAJERSEY COR)
PJC
ARLINGTON, VA
BELL ATLANTIC DIRECTORY SERVICES, INC.
BAV
BETHESDA, MD
BELL ATLANTIC INC
BAL
PHILADELPHIA, PA
BELL ATLANTIC INFOSPEED
BAI
NORFOLK, VA
BELL ATLANTIC INTERNET SOLUTIONS, INC.
BLI
RESTON, VA
BELL ATLANTIC MOBILE SYSTEMS INC
BAM
,
BELL ATLANTIC NETWORK INTEGRATION INC.
BNI
FRAZER, PA
BELL ATLANTIC NETWORK SERVICES, INC.
BAW
SILVER SPRING, MD
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
27
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
BELL ATLANTIC PAGING
BLG
PARSIPPANY, NJ
BELL ATLANTIC PLUS
BAU
ARLINGTON, VA
BELL ATLANTIC TELEPRODUCTS CORP
BAB
EXTON, PA
BELL ATLANTIC VIDEO SERVICES
BEI
GREENBELT, MD
BELL ATLANTIC-DEL,INC
BND
PHILADELPHIA, PA
BELL ATLANTIC-MD,INC
BNM
BALTIMORE, MD
BELL ATLANTIC-NJ,INC
BNJ
NEWARK, NK
BELL ATLANTIC-PA,INC
BNP
PHILADELPHIA, PA
BELL ATLANTIC-TRICON LEASING CORP
BTR
PARAMUS, NJ
BELL ATLANTIC-VA,INC
BNA
RICHMOND, VA
BELL ATLANTIC-WASH,DC,INC
BNH
WASHINGTON, DC
BELL ATLANTIC-WVA,INC
BNW
CHARLESTON, WV
BELL ATLANTICOM SYSTEMS INC
BLA
PRINCETON, NJ
BELL CANADA
BED
MONTREAL, PQ
BELL COMMUNICATIONS INC
BLL
FORT WORTH, TX
BELL MOBILITY CELLULAR, INC.
BMY
ONTARIO, CN
BELL PAGING CO.
BLP
LOS ANGELES, CA
BELL-EAST COMPANY INC, (PREV PRE-TELL COMMUNICATIONS INC)
PRX
BAYSHORE, NY
BELLAIRE ROAD AUTO PARTS, INC.
BRP
CLEVELAND, OH
BELLCOM
BLM
NUTLEY, N.
BELLCORE
BCR
PISCATAWAY, NJ
BELLSOUTH BSE, INC.
BBE
ATLANTA, GA
BELLSOUTH BUSINESS SYSTEMS
BSU
ATLANTA, GA
BELLSOUTH BUSINESS SYSTEMS (PREV BELLSOUTH
TELECOMMUNICATIONS)
BSO
ATLANTA, GA
BELLSOUTH CELLULAR
BCU
MOBILE, AL
BELLSOUTH COMMUNICATIONS NETWORK
BSH
,
BELLSOUTH INTERNATIONAL ACCESS, INC.
BIL
ATLANTA, GA
BELLSOUTH LONG DISTANCE
BSL
ATLANTA, GA
BELLSOUTH MOBILITY INC
BSM
NASHVILLE, TN
BELLSOUTH PERSONAL COMMUNICATIONS
BPN
ATLANTA, GA
BELLSOUTH SERVICES
BSS
BIRMINGHAM, AL
BELLSOUTH TELECOMMUNICATIONS, INC.- ALEC
BEN
ATLANTA, GA
BELSAVE TELECOMMUNICATIONS
BLT
GLENSIDE, PA
BEN LOMAND COMMUNICATIONS, INC.
BNL
MCMINNVILLE, TN
BENEFICIAL DATA PROCESSING CORP
BDP
PEAPACK, NJ
BENNETT COMMUNICATIONS
BNT
FLINT, MI
BENTLEYVILLE TEL CO
BYI
BENTLEYVILLE, PA
BERKSHIRE CABLE CORP.
BCA
KINDERHOOK, NY
BERKSHIRE COMMUNICATIONS
BCM
,
BERMUDA DIGITAL COMMUNICATIONS LTD
BDI
HAMILTON, BM
BEST CHOICE LONG DISTANCE COMPANY INC
CKM
CASCADE, IA
BEST WESTERN PARKWAY CENTER INN
BWP
,
BESTLINE TAS
BLN
,
BETA TELE - PAGE INC
BTP
TYLER, TX
BETHANY COLLEGE INC
BET
BETHANY, WV
BETHANY TELCOM
BHY
PLANO, TX
BETTER ANSWER
BAN
,
BETTER BEEP (A)
BEE
SAN LUIS OBISPO, CA
BETTER BEEPERS INC
BBP
,
BEV-R ENTERPRISES INC T/A TOUCHTONE COMMUNICATIONS
BRE
UNION, NJ
BEVERLY SERVICE COMPANY
BVS
DALLAS, TX
BEXAR COMMUNICATIONS INC
BRC
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
28
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
BFI COMMUNICATION, INC.
BFI
SAN DIEGO, CA
BI-STATE TELEPHONE INC
BIS
FENWICK ISLAND, DE
BIG APPLE PAGING CORP
BGA
PLAINVIEW, NY
BIG COUNTRY COMMUNICATIONS
BCC
COEUR D’ALENE, ID
BIG PLANET, INC.
BPL
PROVO, UT
BIG SKY BEEPER
BSB
,
BIG SKY TELECOM, INC.
BSY
BASIN, WY
BILAN COMMUNICATIONS, INC.
BIA
MONROE, MI
BINGHAMTON CELLULAR CO
BGH
BINGHAMTON, NY
BIRCH HILL LIMITED
BHI
VIENNA, VA
BIRCH TELECOM, INC.
BHC
KANSAS CITY, MO
BIRCH TELECOM, INC. (PREV VALU LINE OF KANSAS)
VLK
EMPORIA, KS
BITEK INC
BTI
LONG BEACH, CA
BITEX INTERNATIONAL INC
BIT
,
BITRO TELECOMMUNICATIONS INC
BTO
LOS ANGELES, CA
BIXBY TELEPHONE CO
BXY
BIXBY, OK
BIXBY TELEPHONE LONG DISTANCE CO
BXT
BIXBY, OK
BIZ TEL (CALIFORNIA CO)
BZT
SAN JOSE, CA
BIZ TEL LONG DISTANCE TELEPHONE CO
BIZ
,
BJB ENTERPRISES INC
BJB
,
7
BKC TELECOMMUNICATIONS, INC.
BKC
SAN MARCOS, TX
BLACK HILL CELLULAR TELEPHONE CO
BHL
RAPID CITY, SD
BLACK HILLS FIBERCOM
BHF
TOWN AND COUNTRY, MO
BLACK MTN COMMUNICATIONS
BLK
BLYTHE, CA
BLACK WORLD TELECOMMUNICATIONS
BLW
SLIVER SPRING, MD
BLACKFOOT TELEPHONE, INC
BFT
MISSOULA, MT
BLACKHAWK COMMUNICATIONS INC
BCI
BARABOO, WI
BLANTON-YATES COMMUNICATIONS
BYC
NORTH MYRTLE BEACH, SC
BLC COMMUNICATIONS
BLC
GRAND BLANC, MI
BLUE CROSS OF WESTERN PENNSYLVANIA INC
BCW
PITTSBURGH, PA
BLUE MOUNTAIN CELLULAR DBA CELLULAR ONE
BUE
WALLA WALLA, WA
BLUE RIBBON RENTALS II, INC. DBA TALK ONE AMERICA
BIE
CUHAHOGA FALLS, OH
BLUEGRASS CELLULAR
BLU
ELIZABERHTOWN, KY
BLUEGRASS LONG DISTANCE, INC.
BLD
LEXINGTON, KY
BLUEGRASS TELECOM, LLC
BGL
ELIZABETHTOWN, KY
BLUESTAR NETWORKS, INC.
BWI
NASHVILLE, TN
BMI INC
BMI
ITAACA, IL
BN1 TELECOMMUNICATIONS, INC.(PREV. BROWER NETWORK 1)
NWO
AKRON, OH
BOBIER ELECTRONICS
BEL
,
BOCA MOBILEPHONE
BMP
,
BOEING COMPUTER CO
BCP
,
BOLIN COMMUNICATION SYSTEMS
BOL
TEXARKANA, TX
BONE COMMUNICATIONS INC
BON
EDNA, TX
BONNEVILLE POWER ADMINISTRATION
BPA
,
BONNEVILLE SATELLITE CORP
BSC
,
BONNEVILLE TELECOMMUNICATION CORP
BNV
,
BOOKER COMMUNICATIONS
BKM
ALCESTER, SD
BORDERCOMM INC
BDR
EL PASO, TX
BORDERLAND COMMUNICATIONS, LLC
BLO
NIAGARA, WI
BORGER AIR PAGE INC
BAP
,
BORINQUEN BEEPERS INC
BNB
SAN JUAN, PR
BOSTON COMMUNICATIONS GROUP INC
BNG
WOBURN, MA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
29
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
BOULDER COMMUNICATIONS
BOC
BOULDER, CO
BOULEVARD COMMUNICATIONS, L.L.P.
BLR
CRANBERRY, PA
BOYD LONG DISTANCE
BYD
DALLAS, TX
BP OIL
BPO
CLEVELAND, OH
BRAHMS
BRH
KENNEDALE, TX
BRAINARD TELECOM
BRD
BRAINARD, MN
BRAMTEL
BRM
DALLAS, TX
BRAND X INTERNET
BXI
SANTA MONICA, CA
BRANNEN MOBILE TELEPHONE
BMB
,
BRANSON TELEPHONE
BRN
BRANSON, MO
BRANTLEY TELEPHONE COMPANY, INC.
BTD
NAHUNTA, GA
BRAVO CELLULAR, L.L.C.
BOE
RENO, NV
BRAZORIA LONG DISTANCE
BZD
BRAZORIA, TX
BRAZOS CELLULAR COMMUNICATIONS INC
BRZ
OLNEY, TX
BRAZOS LONG DISTANCE
BRL
OLNEY, TX
BRAZOSPORT TELEPHONE CO
BZP
LAKE JACKSON, TX
BRE COMMUNICATIONS, L.L.C., D/B/A PHONE MICHIGAN
PHG
FLINT, MI
BREDA TELEPHONE CORPORATION
BDT
BREDA, IA
BREN CORP DBA TELE-BEEPERS
BTB
,
BRESNAN TELEPHONE OF MICHIGAN, LLC.
BEH
MARQUETTE, MI
BRIDGECOM INTERNATIONAL, LLC
BGM
MOUNT KISCO, NY
BRINDLEE MOUNTAIN TELEPHONE CO
BDM
ARAB, AL
BRINDLLE MOUNTAIN TELEPHONE COMPANY
BMT
ARAB, AL
BRITTAN COMMUNICATIONS INTERNATIONAL CORP.
BCT
HOUSTON, TX
BROADBAND COMMUNICATIONS, INC
BBN
WINCHESTER, MA
BROADBAND SERVICES CO
BBD
KNOXVILLE, TN
BROADCAST MEDIA SATELITE, INC.
BMS
HATO REY, PR
BROADSPAN COMMUNICATIONS, INC.
BOS
ST LOUIS, MO
BROOKINGS MUNICIPAL UTILITIES DBA SWIFTEL COMMUNICATIONS
SIW
BROOKINGS, SD
BROOKS FIBER COMM. OF NEVADA(PREV PHOENIX FIBERLINK) USE
PFI
PXF
FOLSOM, CA
BROOKS FIBER COMMUNICATIONS (PREV ADVANTAGE
COMMUNICATIONS GROUP)
AZU
GRAND RAPIDS, MI
BROOKS FIBER COMMUNICATIONS (PREV. BITTEL
TELECOMMUNICATIONS)
BTL
GRAND RAPIDS, MI
BROOKS FIBER COMMUNICATIONS OF TEXAS, INC(PREV METRO
ACCESS)
MAI
IRVING, TX
BROOKS FIBER COMUNICATIONS OF NEVADA,INC(PREV PHOENIX
FIBERLINK)
PFI
FOLSOM, CA
BROOKS FIBER PROPERTIES ( PREV. BROOKS FIBER
COMMUNICATIONS, INC)
BFC
SACRAMENTO, CA
BROOKS FIBER PROPERTIES(PREV. CITY SIGNAL INC.)
CYG
GRAND RAPIDS, MI
BROOKS FIBER PROPERTIES, INC.
BFP
TOWN & COUNTRY, MO
BROOKSIDE TELEPHONE CO INC
BKS
ARLINGTON, TX
BROWN SERVICE CO
BVC
DALLAS, TX
BROWNIE COMMUNICATIONS CORP DBA ICLD(PREV ATLAS COMM.&
TELEPHONE)
ASJ
DELRAY BEACH, WI
BRUCE R BECKER
BRB
,
BRUMFIELD NETWORK COMMUNICATIONS
BRU
OAKLAND, CA
BRYAN 800 COMMUNICATIONS INC
BRY
BRYAN, TX
BRYANT SERVICE
BYV
EULESS, TX
BT GLOBAL NETWORKS LIMITED
BTG
ATLANTA, GA
BT NORTH AMERICA INC
BTN
SAN JOSE, CA
BT TELECOM, INC.
BTQ
WOODBRIDGE, NJ
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
30
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
BTC INC
BTW
BREDA, IA
BTC LONG DISTANCE, INC.
BDN
BLOUNTSVILLE, AL
BTI TELECOMMUNICATIONS SERVICES (PREV. ECONOWATS)
EWT
RALEIGH, NC
BUD-NORTH SHORE INC
BNS
SANTA BARBARA, CA
BUDGET CALL LONG DISTANCE INC
BUC
SAN MARCOS, TX
BUDGET CORP
BUD
BENTON HARBOR, MI
BUDGET PHONE INC.
BGP
SHREVEPORT, LA
BUDGET TELEPHONE
BTT
SEATTLE, WA
BUDGET TELEPHONE ANSWERING SERVICE
BUT
BENTON HARBOR, MI
BUDGET-TELEPHONE INC
BDG
DURANGO, CO
BUFFALO TELEPHONE CO
BFL
BUFFALO, NY
BUFFALO VALLEY TELEPHONE COMPANY
BVT
LEWISBURG, PA
BUILDING COMMUNICATIONS, INC.
BIC
THREE RIVERS, MI
BURLINGTON-NORTHERN
BNN
,
BUSINESS AUTO PHONE INC
BHN
TAZEWELL, VA
BUSINESS COMMUNICATIONS
BMN
DES MOINES, IA
BUSINESS COMMUNICATIONS INC
BUS
,
BUSINESS COMMUNICATIONS NETWORK INC
BCN
DENVER, CO
BUSINESS DISCOUNT PLAN DBA LD DISCOUNT PLAN
BSD
LONG BEACH, CA
BUSINESS LONG DISTANCE
BSG
READING, MA
BUSINESS PHONES
BSP
HERNDON, VA
BUSINESS RADIO INC
BSR
KENNEWICK, WA
BUSINESS RADIO SALES & SERVICE INC
BRS
CORALVILLE, IA
BUSINESS SERVICE CENTER INC
BSV
WAUSAU, WI
BUSINESS SERVICES BY CELLULAR ONE (PREV ECLIPSE COMM.
CORP)
EEC
BELLEVUE, WA
BUSINESS TECHNOLOGY SERVICES INC
BTV
MIAMI, FL
BUSINESS TECHNOLOGY SYSTEMS, INC
BTH
POMPANO BEACH, FL
BUSINESS TELECOM INC
BTM
RALEIGH, NC
BUSINESS TELECOM INC (PREV LASSMAN WEBER COMM)
LWC
MEDFORD, OR
BUSINESS TELECOMMUNICATIONS CORP
BTC
,
BUSINESS TELEPHONE SYSTEM INC
BTS
,
BUTTE COUNTY CELLULAR LICENSE CORPORATION
BCY
FAIRFIELD, CA
BUY-TEL COMMUNICATIONS, INC
BUY
COLLEYILLE, TX
BUYPASS
BYP
ATLANTA, GA
BW TELECOM
BWL
BENKELMAN, NE
C & C COMMUNICATIONS OF NEW MEXICO
CNX
,
C & I COMMUNICATIONS
CZI
COOKEVILLE, TN
C & P TELEPHONE CO OF MARYLAND
CPY
BALTIMORE, MD
C C ENTERPRISES
CQQ
DALLAS, TX
C P NATIONAL (AMERICAN NETWORK)
CPN
PORTLAND, OR
C&C COMMUNICATIONS
CCC
,
C&K INVESTMENTS INC
CKI
,
C&W COMMUNICATIONS INC
CWC
,
C&W DATAAMERICA
CWA
FAIRFAX, VA
C-1 COMMUNICATIONS, INC.
OUC
EMILY, MN
C-COM (PREV. C & G ASSOCIATES)
CGZ
BOULDER, CO
C-COMM, INC.
OMM
WINCHESTER, VA
C-NET COMMUNICATIONS (PREV. CELLNET
TELECOMMUNICATIONS)
CVW
MADISON HEIGHTS, MI
C-SYSTEMS, INC
SYE
COEUR D’ALENE, ID
C.C.I. COMMUNICATION SPECIALISTS, INC.
CJK
ROSEVILLE, CA
C2C FIBER, INC
FIE
HOUSTON, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
31
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
C3 COMMUNICATIONS, INC.
OUI
AUSTIN, TX
CA PAGING
CGF
OAK PARK, MI
CABLE & WIRELESS
CWI
VIENNA, VA
CABLE & WIRELESS COMMUNICATIONS (FMLY TDX SYSTEMS)
TDX
VIENNA, VA
CABLE & WIRELESS TELECOMMUNICATIONS
CWR
MISSISSAUGA, ON
CABLE AND WIRELESS INTERNATIONAL
CWL
MC CLEAN, VA
CABLE AND WIRELESS MANAGEMENT SERVICES
CBW
,
CABLE PLUS MANAGEMENT, INC.
CFM
BELLEVUE, WA
CABLEVISION LIGHTPATH INC
CBV
WOODBURY, NY
CACTUS COMMUNICATIONS INC
CSC
,
CACTUS INC
CAC
,
CADETELCO,LLC DBA ALL STATES TELEPHONE CO
AQD
COLORADO SPRINGS, CO
CAGAL CELLULAR COMMUNICATIONS CORP
CGA
OAKLAND, CA
CAGLE COMMUNICATIONS INC
CGL
,
CAL AUTOFONE
CAU
,
CAL-COM RADIO TEL
CDO
EL CENTRO, CA
CAL-ONE CELLULAR L P
COQ
FORT JONES, CA
CAL-VADA MICROWAVE INC
CLV
SACRAMENTO, CA
CALAVERAS TELEPHONE CO
CVR
COPPEROPOLIS, CA
CALCOM RADIO TELEPHONE
CAM
,
CALIFORNIA 9 CELLULAR CORP
CLF
SAN FRANCISCO, CA
CALIFORNIA INTELECOM CORP II
CFI
,
CALIFORNIA STATE LOTTERY
CYZ
SACRAMENTO, CA
CALIFORNIA-OREGON TELEPHONE COMPANY
CFE
DORRIS, CA
CALL AMERICA BULLHEAD
CBH
RIVIERA, AZ
CALL AMERICA GROUP
CRA
MARSHFIELD, WI
CALL AMERICA INC
CAA
,
CALL AMERICA LONG DISTANCE
CGJ
JACKSONVILLE, FL
CALL AMERICA MONTANA
CMQ
BOZEMAN, MT
CALL COMMUNICATIONS
CCY
CALDWELL, TX
CALL FOR LESS
CJF
OSHAWA, ON
CALL FOR LESS LONG DISTANCE
CFX
ARLINGTON, TX
CALL HOME AMERICA
CLH
AUSTIN, TX
CALL MOBILE
CBB
LEXINGTON, KY
CALL SAVE
CSV
,
CALL SAVER
CSQ
WILMINGTON, NC
CALL SAVERS OF FRESNO
CSF
FRESNO, CA
CALL SCIENCES, INC
LLE
EDISON, NJ
CALL TECHNOLOGY CORP OF PHILA
CTG
ARDMORE, PA
CALL US CORP
CUD
SAN JUAN, PR
CALL US OF KENTUCKY
CUK
,
CALL USA
CLU
POCATELLO, ID
CALL USA (DALLAS)
CUA
DALLAS, TX
CALL-AMERICA MILLER HILLIER
CMH
FAIRFIELD, AK
CALL-AMERICA OF BAKERSFIELD
CBR
SANTA ANA, CA
CALL-AMERICA OF FRESNO
CAF
FRESNO, CA
CALL-AMERICA OF PALM DESERT
CPD
PALM DESERT, CA
CALL-AMERICA OF RIVERSIDE
CRV
RIVERSIDE, CA
CALL-AMERICA OF SAN DIEGO
CDG
SAN DIEGO, CA
CALL-COMMUNICATIONS INC
CCO
,
CALL-EX INTERNATION INC
CLX
,
CALLING CARD COMPANY, INC.
CLJ
ENGLEWOOD CLIFFS, NJ
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
32
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
CALLPAGE INC
CLL
,
CALLUM LONG DISTANCE
CUJ
DALLAS, TX
CALTECH INTERNATIONAL TELECOM CORPORATION
CJJ
WALNUT CREEK, CA
CAM COM
CAX
GILLETE, WY
CAM-NET INC
CNZ
SEATTLE, WA
CAMACHO COMMUNICATIONS CORPORATION
MHU
SACRAMENTO, CA
CAMARATO DISTRIBUTING, INC
MRB
HERRIN, IL
CAMBRIDGE TELCOM SERVICES, INC
MBD
GENESEO, IL
CAMDEN MOBLE COMMUNICATIONS INC
CMB
,
CAMERON LONG DISTANCE
CAO
SULPHUR, LA
CANAVERAL COMMUNICATIONS
CAV
,
CANCALL COMMUNICATIONS, INC.
AUJ
NEWARK, NJ
CANNON COMMUNICATIONS CORPORATION
CDB
RED WING, MN
CANNON MOBILE PHONE INC
CPH
,
CANOPCO INCORPORATED
NPO
ONTARIO, CN
CANTON CELLULAR
CNU
COLUMBUS, OH
CANTOR FITZGERALD SECURITIES CORP
CFS
NEW YORK, NY
CAP ROCK TELECOMMUNICATIONS
CKO
SPUR, TX
CAPE FEAR PAGING COMPANY OF NORTH CAROLINA
PFP
RALEIGH, NC
CAPITAL ANS SERVICE
CPT
,
CAPITAL COMMUNICATIONS COOPERATIVE
CZP
MANASSAS, VA
CAPITAL NETWORK SYSTEM INC (SUB OF AMNEX, INC)
CAQ
ORLANDO, FL
CAPITAL TELECOM OF MARYLAND
CPZ
,
CAPITAL TELECOMMUNICATIONS INC
CPL
,
CAPITAL TELEPHONE CO INC
CAT
,
CAPITOL RADIO TELEPHONE
CPR
CHARLESTON, WV
CAPROCK CELLULAR LIMITED PARTNERSHIP
CKL
LUBBOCK, TX
CAPROCK COMMUNICATIONS
CCK
HOBBS, NM
CAPROCK COMMUNICATIONS (PREV. SYNERGY TELEMANAGEMENT
INC.)
SGY
DALLAS, TX
CAPROCK FIBER NETWORK LTD
CKF
DALLAS, TX
CAPROCK RADIO DISPATCH
CPK
,
CAR-TEL COMMUNICATIONS INC
CCN
,
CARA COMMUNICATIONS COMPANY
RUC
GILBERT, AZ
CARAWAY COMMUNICATIONS, INC.
CQJ
DALLAS, TX
CARD ESTABLISHMENT SERVICES INC
CEB
SIOUX FALLS, SD
CARD TEL
CDT
FT LAUDERDALE, FL
CARDINAL COMMUNICATION CORP.
CDM
MONTICELLO, KY
CARIB COMM, L.P.
CBP
MIAMI, FL
CARIBBEAN AUTOMATED LONG LINES SERVICES
CAD
ST THOMAS, VI
CARIBBEAN TELECOMMUNICATIONS
CBQ
NEW YORK, NY
CARIBBEAN TELECOMMUNICATIONS CONSORTIUM, INC(PREV
MULTIMEDIA)
MUE
SAN FRANCISCO, CA
CARIBBEAN TELEPHONE & TELEGRAPH INC
CIB
DEARBORN, MI
CARIBE COMMUNICATIONS AND TELEPHONE, INC.
CBF
SAN JUAN, PR
CARIBSAT TELECOMMUNICATIONS INC. (PREV. COMSERV TELECOM.
INC.)
CVZ
SAN JUAN, PR
CARICALL COMMUNICATIONS, INC
AKK
MIAMI, FL
CARLOS V LANGSTON
CVL
,
CARMODY’S RADIO PAGING SERVICE INC
CPG
,
CARNEGIE-MELLON UNIVERSITY INC
CGM
PITTSBURGH, PA
CAROLINA METRONET
CNN
RALEIGH, NC
CAROTEL, LLC
RLL
ROCK HILL, SC
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
33
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
CARRIER COMMUNICATIONS
CRE
LANCASTER, CA
CARRIER ONE INC
RON
ZURICH, SZ
CARRIER PAGING SYSTEMS INC
CIR
WEST BABYLON, NY
CARRIER SERVICES CORP
CVI
PORT ORANGE, FL
CARRIER SERVICES CORP (PREV VALU LINE OF BRENHAM)
VOB
PORT ORANGE, FL
CASCADE NETWORK CORP
CNC
,
CASCADE TELEPHONE COMMUNICATIONS
CCD
,
CASS LONG DISTANCE, INC.
SGS
VIRGINIA, IL
CASSCOM INC
AJN
ROCHESTER HILLS, MI
CASUAL CUSTOMER TO CABS BILLING SYSTEM
CUS
,
CAT COMMUNICATIONS INTERNATIONAL INC
AYN
ROANOISE, VA
CATHY PAGING INC
CYP
WICHITA, KS
CATSKILLS COMMUNICATIONS INC.
KIL
MARGARETVILLE, NY
CAVALIER TELEPHONE, LLC
VLR
GRAND RAPIDS, MI
CAYUGA TELEPHONE COMPANY
CYH
SYRACUSE, NY
CC&H INC
CAH
PLANO, TX
CCC COMMUNICATIONS CORP (PREV MIDWEST TELEPHONE
SERVICE)
MDW
CAPE CORAL, FL
CCI COMMUNICATIONS
CRG
ATLANTA, GA
CCI PR RSA, INC.
CXB
GUAYNABO, PR
CCIC
CIJ
DALLAS, TX
CCL TELECOMMUNICATIONS, INC.
LTO
CEDAR KNOLLS, NJ
CCN
CJN
WASHINGTON, DC
CCT (CALIFORNIA CATALOG & TECHNOLOGY)
CFG
LODI, CA
CDS NETWORKS, INC
DEW
MEDFORD, OR
CEDAR COMMUNICATIONS, LLC
ERO
CLARENCE, IA
CEDAR FALLS UTILITIES
CFJ
CEDAR FALLS, IA
CEL-NET I COMMUNICATIONS, INC.
DOO
FLUSHING, NY
CELFON INC
CFN
ATLANTA, GA
CELINA TELECOM
CIA
CELINA, OH
CELL CALL NETWORK
CWW
LEXINGTON, KY
CELL SOUTH
CSO
TRENTON, NJ
CELLCO PARTNERSHIP DBA BELL ATLANTIC MOBILE
EBA
BEDMINSTER, NJ
CELLCOM
CXZ
GREEN BAY, WI
CELLNET CELLULAR SERVICE
CVX
BEACHWOOD, OH
CELLNET COMMUNICATIONS CORPORATION
CJE
AURORA, CO
CELLPAGE
CKA
AZUSA, C
CELLTEL SYSTEMS INC
CQY
EDEN PRAIRIE, MN
CELLTOLL CORP
CXL
GLENDALE, CA
CELLULAR 2000
CUU
ATWATER, CA
CELLULAR 29
CVQ
LINCOLN, NE
CELLULAR COMMUNICATIONS
CEM
DULUTH, MN
CELLULAR CONNECTION
CEW
PALMDALE, CA
CELLULAR INFORMATION SYSTEMS INC
CIF
ENGLEWOOD, CO
CELLULAR LONG DISTANCE COMPANY
CGD
KIRKLAND, WA
CELLULAR MOBILE SERVICE
CSZ
HUSTON, TX
CELLULAR OF INDIANA
CIW
VINCENNES, IN
CELLULAR OF UPSTATE NEW YORK INC
CJW
DELMAR, NY
CELLULAR ONE
CLQ
COLUMBIA, SC
CELLULAR ONE
CZO
BECKLEY, WV
CELLULAR ONE (CELLUDYNE LL)
CDY
CANON CITY, CO
CELLULAR ONE - FINGER LAKES TELEPHONE CO (FMLY PCM INC)
PCK
ITHACA, NY
CELLULAR ONE GREAT LAKES OF IOWA
CQW
SPENCER, IA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
34
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
CELLULAR ONE KALAMAZOO
CKZ
KALAMAZOO, MI
CELLULAR ONE OF AUSTIN
CUO
AUSTIN, TX
CELLULAR ONE OF BERRIEN COUNTY
COB
ST JOSEPH, MI
CELLULAR ONE OF BROOKINGS
CUB
BROOKINGS, SD
CELLULAR ONE OF CHARLESTOWN -RSA 6
CCF
N CHARLESTON, SC
CELLULAR ONE OF CHICO
COH
CHICO, CA
CELLULAR ONE OF CLINTON
CQI
CLINTON, IA
CELLULAR ONE OF DANVILLE
CDL
DANVILLE, IL
CELLULAR ONE OF GREATER FORT WAYNE
CFT
FORT WAYNE, IN
CELLULAR ONE OF GREENWOOD
CUG
GREENWOOD, SC
CELLULAR ONE OF MACON GEORGIA
CGO
FT MEYERS, FL
CELLULAR ONE OF MARION AND HUNTINGTON
CHQ
MARION, IN
CELLULAR ONE OF MID SOUTH TEXAS
CXA
EL CAMPO, TX
CELLULAR ONE OF NORFOLK
CQR
NORFOLK, NE
CELLULAR ONE OF NORTHEAST GEORGIA
CGE
GAINESVILLE, GA
CELLULAR ONE OF ORANGE COUNTY
COG
NEWBURGH, NY
CELLULAR ONE OF ROCKFORD
CRF
DANBURY, CT
CELLULAR ONE OF SIOUX FALLS
CFL
SIOUX FALLS, SD
CELLULAR ONE OF SOUTHEAST KENTUCKY
CKE
CORBIN, KY
CELLULAR ONE OF SOUTHWEST FLORIDA
FLA
FORT MYERS, FL
CELLULAR ONE OF SOUTHWEST OKLAHOMA
CKQ
WICHITA FALLS, TX
CELLULAR ONE OF STAUNTON
CNV
STAUNTON, VA
CELLULAR ONE OF THE ILLINOIS VALLEY
CIV
LA SALLE, IL
CELLULAR ONE OF TRI-STATE
CTJ
GREENSBORO, NC
CELLULAR ONE OF TYLER
CYL
TYLER, TX
CELLULAR ONE OF WICHITA FALLS
COW
WICHITA FALLS, TX
CELLULAR ONE OF WILLIAMSPORT
CWP
GREENSBORO, NC
CELLULAR ONE WASHINGTON/BALTIMORE
WBT
HANOVER, MD
CELLULAR ONE WILMINGTON/BALTIMORE
CWB
GREENBALT, MD
CELLULAR PACIFIC
CPF
HONOLULU, HI
CELLULAR PLUS
CUP
WILKES-BARRE, PA
CELLULAR RADIO SERVICE
CRS
,
CELLULAR RENTALS, INC.
CKB
HARRISBURG, PA
CELLULAR SERVICE INC
CZV
GLENDALE, CA
CELLULAR TECHNOLOGY INC (PREV LSS CELLULAR LUBBOCK)
LSS
LUBBOCK, TX
CELLULAR TELEPHONE CO OF TOLEDO
CEZ
SOUTHFIELD, MI
CELLULAR TELEPHONE COMPANY DBA AT&T WIRELESS SERVICES
CEU
ROCHELLE PARK, NJ
CELLULAR VENTURES INC
CVN
WEST BLOOMFIELD, MI
CELLULAR XL ASSOCIATES, L.P. DBA CELLULAR ONE
EUO
HATTIESBURG, MS
CELLULAR-10 INC DBA OHIO RIVER CELLULAR CORP. USE QRV
CZU
JACKSON, MS
CELLULARONE OF SHELBY
CBY
SHELBY, NC
CELLULINK
CIK
APPLETON, WI
CELLUPHONE OF TEXAS
EET
DALLAS, TX
CELLUTEL
CEL
TUCEON, AZ
CELLWAVE INC
CZW
CLEVELAND, OH
CELTRONICS PAGING
CPJ
DALLAS, TX
CELUTEL INC
CUE
MC ALLEN, TX
CEN CALL MOBILE COMMUNICATIONS(NOW ONECOMM - USE ONM)
CAY
ENGLEWOOD, CO
CENCALL COMMUNICATIONS CORP
CXU
DENVER, CO
CENDANT MEMBERSHIP SERVICES, INC.
ENM
STAMFORD, CT
CENTANA RADIO COMMUNICATIONS
CNR
,
CENTEL NETWORK COMMUNICATIONS INC
CEQ
CHICAGO, IL
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
35
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
CENTENNIAL CELLULAR CORP USE = CUY
CUF
NEPTUNE, NJ
CENTENNIAL CELLULAR CORP (PREV CENTURY CELLULAR CORP)
CUY
NEPTUNE, NJ
CENTENNIAL COMMUNICATIONS, INC.
CJA
SAN JUAN, PR
CENTERCOM ARKANSAS L.P.
CQK
BARTLESVILLE, OK
CENTEX TELECOMMUNICATIONS INC
CEN
,
CENTRAL ANSWERING AND PAGING
CAP
MONROE, MI
CENTRAL COAST TELEPHONE
CLZ
,
CENTRAL COMMUNICATIONS
CTR
,
CENTRAL COMMUNICATIONS INC
CCU
,
CENTRAL COMMUNICATIONS NETWORK, L.C.
ESE
KANAWHA, IA
CENTRAL DELIVERY SERVICE OF WASH INC
CDS
,
CENTRAL LINES
CRQ
FAIRMONT, MN
CENTRAL LINK OF MARLIN
CEK
MARLIN, TX
CENTRAL LINK SATELLITE PAGING
CKG
WACO, TX
CENTRAL LINK SYSTEMS
CKS
WACO, TX
CENTRAL MOBILE & PAGING
CNP
,
CENTRAL MOBILE RADIO
CMR
,
CENTRAL MOBILE RADIO PHONE SERVICE
CTL
,
CENTRAL MOBILEFONE
CMF
,
CENTRAL MOBILPHONE
CMP
,
CENTRAL NEW YORK TALK TRANSIT
CTK
CORTLAND, NY
CENTRAL OFFICE CONSULTANTS
COF
PROVO, UT
CENTRAL OREGON CELLULAR, INC.
CXH
SALT LAKE CITY, UT
CENTRAL PAGING INC
CTP
CHAMPAIGN, IL
CENTRAL PAYPHONE SERVICES, INC.
CYV
ROSWELL, GA
CENTRAL RADIO DISPATCH INC
CRD
,
CENTRAL RADIO TELEPHONE
CTE
,
CENTRAL RADIOPHONE
CRP
,
CENTRAL STATES MICROWAVE TRANSMISSION CO
CWE
HARRISONVILLE, MO
CENTRAL TELEMESSAGING SERVICES INC
CGG
BEND, OR
CENTRAL TELEPHONE CO
CXE
PLANO, TX
CENTRAL TELEPHONE SYSTEMS
CLY
FARGO, ND
CENTRAL TEXAS COMMUNICATIONS, INC.
CJX
GOLDTHWAITE, TX
CENTRAL VERMONT COMMUNICATIONS
EVC
RUTLAND, VT
CENTRAL WIRELESS PARTNERSHIP
EIP
GLENDALE, CA
CENTRAL WISCONSIN COMMUNICATIONS DBA WCTC LONG
DISTANCE
WCY
WISCONSIN RAPIDS, WI
CENTREX COMMUNICATIONS INC
CXC
,
CENTREX TELEMANAGEMENT INC
CXT
SAN FRANCISCO, CA
CENTURION
CED
CAPE CHARLES, VA
CENTURY CELLUNET
CRY
TEXARKANA, TX
CENTURY CELLUNET
CYC
LANSING, MI
CENTURY COMMUNICATIONS
CXQ
DALLAS, TX
CENTURY COMMUNICATIONS CORP
CEY
NEW CANAAN, CT
CENTURY ENTERPRISES, INC.
ENN
CANTON, IL
CENTURY LONG DISTANCE(PREV. CENTURY AREA LONG LINES)
CAL
LA CROSSE, WI
CENTURY NETWORK INC
CYN
SALT LAKE CITY, UT
CF-W TELEPHONE
CFW
WAYNESBORO, VA
CFR CORPORATION
CFR
,
CFW CELLULAR, INC.
CFQ
WAYNESBORO, VA
CFW NETWORK INC.
FWN
WAYNESBORO, VA
CGH CELLULAR CORP OF PENNSYLVANIA
CGH
NEW YORK, NY
CGI
CGQ
CAPE CORAL, FL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
36
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
CGM, L.L.C.
GMJ
ROSWELL, GA
CHADWICK TELEPHONE
CWV
ALLENTOWN, PA
CHALLENGER CONSTRUCTION, INC.
CGX
QULIN, MO
CHALLENGER NETWORK INC
CZR
SLIDELL, LA
CHAMPLAIN TELEPHONE CO
HMN
CHAMPLAIN, NY
CHAMPLAIN VALLEY TELECOM INC
HVT
WAITSFIELD, VT
CHANDLER COMMUNICATIONS, INC.
HMI
BIG BEAR LAKE, CA
CHARITIES NETWORK INTERNATIONAL, INC.
HRK
WINTER PARK, FL
CHARITON VALLEY L.D. CORPORATION
CVD
BUCKLIN, MO
CHARLES EDWARD CROWLEY
CEC
,
CHARLES L SLOCUM
CLS
,
CHARLES R BRALEY III
CRB
WASHINGTON, DC
CHARLES R. WELLS
HRW
GARDEN GROVE, CA
CHARLES ROTKIN (DBA- NORTHEAST COMMUNICATIONS)
CRN
,
CHARLOTTE AXS
CHX
CHARLOTTE, NC
CHASE TELECOM
CHA
HARTFORD, CT
CHAUTAUQUA & ERIE COMMUNICATIONS, INC.
CHH
WESTFIELD, NY
CHAUTAUQUA TELESAVER
CQT
DUNKIRK, NY
CHAWILLA
CHW
,
CHAYCE ‘N’ YOU
CNY
,
CHECKRITE
CKR
CORPUS CHRISTI, TX
CHEQUAMEGON TELECOMMUNICATIONS COMPANY, INC.
HEC
CABLE, WI
CHEQUAMEGON TELEPHONE COOPERATIVE, INC.
CJH
CABLE, WI
CHERNOW COMMUNICATIONS INC
CCI
,
CHERRY COMMUNICATIONS
CHY
DOWNERS GROVE, IL
CHESTER LONG DISTANCE SERVICES INC
CHR
CHESTER, SC
CHIBARDUN TELEPHONE COOPERATIVE, INC.
CJP
DALLAS, WI
CHICAGO COMMUNICATION SERVICE INC
CHG
FRANKLIN PARK, IL
CHICAGO FIBER OPTIC CORP
CFO
CHICAGO, IL
CHICKASAW LONG DISTANCE CO
CHK
SULPHUR, OK
CHICKASAW PERSONAL COMMUNICATIONS
CKW
SULPHUR, OK
CHICKASAW TELECOMMUNICATIONS SERVICES, INC.
HTS
SULPHUR, OK
CHICO TELECOM
CHC
FRESNO, CA
CHILL CELLULAR CORPORATION
CEJ
NEW YORK, NY
CHILLICOTHE TELEPHONE CO
HLT
CHILLICOTHE, OH
CHIM CHIMNEY CHIMNEE SWEEP INC
CHI
WEST BLOOMFIELD, MI
CHINESE MEDIA GROUP, LLC
CJV
SAN MATEO, CA
CHIPPEWA VALLEY COMMUNICATIONS, INC. (PREV. NELSON
TELEPHONE)
NSP
DURAND, WI
CHOCTAW TELECOMMUNICATIONS LLC
HCW
HOUSTON, TX
CHOICE 1 COMMUNICATIONS
CHJ
CLEVELAND, OH
CHOICE INFO SYS
CHO
LAKEWOOD, CO
CHOICE ONE COMMUNICATIONS
HOC
ROCHESTER, NY
CHOICETEL, INC.
HCE
PLYMOUTH, MN
CHRISTINE LD SERVICE
CHV
WEST STOCKBRIDGE, MA
CHUBB GROUP OF INSURANCE COMPANIES
CHB
WARREN, NJ
CHURCH TELEPHONE ANSWERING SVC
CHT
,
CHURCHILL COUNTY TELEPHONE
CUH
FALLON, NV
CIERA NETWORK SYSTEMS, INC.
IEK
HOUSTON, TX
CIGNAL COMMUNICATIONS
CIG
METARIRIE, LA
CIMARRON TOWERS INC
CXW
OKLAHOMA CITY, OK
CIMCO COMMUNICATIONS INC.
COJ
OAKBROOK TERRACE, IL
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
37
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
CINCINNATI BELL LONG DISTANCE (PREV CTI
TELECOMUNICATIONS INC)
CTO
CINCINNATI, OH
CINCINNATI BELL LONG DISTANCE CO. (PREV. UNITEL COMM. INC)
UNL
COLUMBUS, OH
CINCINNATI BELL LONG DISTANCE INC
CBD
CINCINATTI, OH
CINCINNATI BELL LONG DISTANCE(PREV. LONG DISTANCE
SPECIALITIES)
LSP
CINCINNATI, OH
CINCINNATI BELL MESSAGING SERVICES
CBM
CINCINNATI, OH
CINCINNATI BELL TELEPHONE
CBZ
CINCINNATI, OH
CINCINNATI RADIO TELEPHONE
CRT
,
CITIBANK (NY NY)
CBN
NY, NY
CITIBANK (S DAKOTA N A )
CTB
SOUIX FALLS, SD
CITIDEL COMMUNICATIONS SYSTEMS
CIC
SAN DIEGO, CA
CITILINK OF UTAH, LLC
CKH
WEST JORDAN, UT
CITIZENS COMMUNICATIONS (PREV CITIZENS TELECOM)
CZX
DALLAS, TX
CITIZENS COMMUNICATIONS (PREV CITIZENS
TELECOMMUNICATIONS CO.)
CZJ
DALLAS, TX
CITIZENS COMMUNICATIONS (PREV FLEX COMMUNICATIONS
SYSTEM)
FLX
DALLAS, TX
CITIZENS LONG DISTANCE CO.
CZF
MAMMOTH, PA
CITIZENS LONG DISTANCE CO. (PREV. CITIZENS UTILITIES)
CZE
REDDING, CA
CITIZENS MUTUAL TELEPHONE CO (PREV CITIZENS
COMMUNICATION CO)
CFH
BLOOMFIELD, IA
CITIZENS SYSTEM
CZN
CELINA, OH
CITIZENS TELEPHONE COMPANY OF KECKSBURG
IKK
MAMMOTH, PA
CITIZENS TELEPHONE COOPERATIVE
CJZ
FLOYD, VA
CITIZENS TELEPHONE COOPERATIVE, INC.
CKJ
NEW AUBURN, WI
CITY CAL
CYA
PRAIRIE DU CHIEN, WI
CITY OF ABILENE
CBE
ABILENE, TX
CITY OF LAKELAND
IYA
LAKELAKE, FL
CITY OF THOMASVILLE
TVY
THOMASVILLE, GA
CITY TELECOM INC.
CIY
SCARBOROUGH, ON
CITY WIDE PAGING
CDF
WOODLAND HILLS, CA
CITY-LINK COMMUNICATIONS
IYL
SALT LAKE CITY, UT
CITY-WIDE ELECTRONICS
CWD
FRESNO, CA
CITYNET COMMUNICATIONS INC
CYU
WEST BLOOMFIELD, MI
CJD WISCONSIN CELLULAR CORP
CJD
FAIRFIELD, CA
CL TEL LONG DISTANCE, INC.(PREV. CLEAR LAKE INDEPENDENT
TEL. CO)
CKP
CLEAR LAKE, IA
CLAIRCOM COMMUNICATIONS
CRJ
SEATTLE, WA
CLARITY TELECOM LOCAL NETWORK SERVICES, INC.
LNW
MILFORD, CT
CLARK COMMUNICATIONS
CZK
LEWISTON, ID
CLARKE MOBILEPHONE AND PAGING INC
CPP
,
CLARKS TELECOMMUNICATIONS
LRK
CLARKS, NE
CLARKSDALE MOBILEPHONE
CKD
,
CLEAR COMMUNICATIONS GROUP
CXR
ATLANTA, GA
CLEAR NETWORK, INC. DBA CLEARNET
CKN
SANTA MONICA, CA
CLEAR WORLD COMMUNICATIONS CORP
LEA
SANTA ANA, CA
CLEARLAKE COMMUNICATIONS
CLK
,
CLEARNET COMMUNICATIONS INC
CJM
PICKERING, ON
CLEARTEL COMMUNICATIONS
CRZ
WASHINGTON, DC
CLEVELAND MOBILE TELCO OF NJ
CVE
,
CLEVELAND MOBILE TELEPHONE INC
CLE
,
CLIFTON PHONE SYSTEM
CFP
CLEVELAND, OH
CLIMAX TELEPHONE COMPANY
LMT
CLIMAX, MI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
38
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
CLS SERVICES INC.
LSV
INDEPENDENCE, OH
CMC TELECOM, INC.
CQF
FARMINGTON HILLS, MI
CMG TELECOMMUNICATIONS, INC
MGM
NASHUA, NH
CMS (CELLULAR MOBILE SYSTEMS OF ST. CLOUD)
CBJ
ST. CLOUD, MN
CMS COMMUNICATIONS, L.L.C.
CJS
CLIMAX, MI
CMT PARTNERS DBA CELLULAR ONE
CXV
OVERLAND PARK, KS
COALINGA RADIO TELEPHONE
COL
,
COAST INTERNATIONAL INC
CIZ
OVERLAND PARK, KS
COAST TO COAST TELECOMMUNICATIONS
MWT
CLARKSTON, MI
COASTAL AUTOMATED COMMUNICATIONS CORP
AUC
NEW CASTLE, DE
COASTAL AUTOMATED COMMUNICATIONS INC
CMI
WILMINGTON, DE
COASTAL BAY COMMUNICATIONS, INC.
CYI
HOUSTON, TX
COASTAL BEND COMMUNICATIONS INC
CBC
,
COASTAL CAROLINA COMMUNICATIONS INC
CCA
,
COASTAL COMMUNICATIONS
CLC
,
COASTAL LONG DISTANCE SERVICES INC
CZD
HINESVILLE, GA
COASTAL PAGING CORP
COO
MYRTLE BEACH, SC
COASTAL TELEPHONE CO
COS
HOUSTON, TX
COASTCOM INC
CCJ
GARDEN CITY, SC
COCHRANE CELLULAR, INC. (PREV COCHRANE COOPERATIVE
TELEPHONE)
OCE
COCHRANE, WI
COEUR D’ALENE ANSWERING SERVICE, INC.
CVA
SPOKANE, WA
COEUR D’ALENE CELLULAR ONE
CDA
COEUR D’ALENE, ID
COLGAN COMMUNICATIONS
CLG
,
COLLECTIVE COMMUNICATIONS SERVICES INC.
COV
CONSHOHOOKEN, PA
COLLEGE TOWN
CLT
BRAINTREE, MA
COLLINS COMMUNICATIONS
CLN
,
COLLINS RADIO COMMUNICATIONS INC
CRO
,
COLONIAL ENTERPRISE INC
CQL
PANAMA CITY, FL
COLORADO CITY LINK
CYK
KAYSVILLE, UT
COLORADO HI-TEK INC
CQH
PAGOSA SPRINGS, CO
COLORADO MOBILE COMMUNICATIONS
CLR
,
COLORADO RIVER COMMUNICATIONS
CDR
BULL HEAD CITY, AZ
COLORADO VALLEY LONG DISTANCE
OLV
LA GRANGE, TX
COLORADO WEST MOBILE PHONE
CWM
,
COLUMBIA BEND CORPORATION
CLB
,
COLUMBIA CELLULAR INC
CCB
COLUMBIA, MO
COLUMBIA COMMUNICATIONS INC.
CBO
KENNEWICK, WA
COLUMBIA DIVERSIFIED SERVICES, INC.
ODR
RIVERDALE, NY
COLUMBIA PAGING
CLP
,
COLUMBIA TELECOMMUNICATIONS, INC.
OTL
BATON ROUGE, LA
COLUMBIA TELEPHONE ANSWERING SERVICE
CTA
,
COM CENTRAL
COX
TAMPA, FL
COM NAV MARINE
CNM
JACKSON, MI
COM NET, INC.
OET
DEFIANCE, OH
COM SYSTEM NETWORK SERVICES OF ARIZONA
CAZ
PHOENIX, AZ
COM SYSTEMS
CYY
WESTLAKE VILLAGE, CA
COM SYSTEMS DBA SUNDIAL COMMUNCIATIONS
SDC
TUSAN, AZ
COM-LINE
CLI
,
COM-MAR INC
COZ
MARSHALL, TX
COM-NAV D/B/A RADIO TELEPHONE MARINE
CMN
,
COM-TEC INC
COT
,
COM2000
OCV
SAN JOSE, CA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
39
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
COMANCHE COUNTY LONG DISTANCE
CQG
DELEON, TX
COMANTEL INC
CNQ
FREDONIA, NY
COMAV CORPORATION
CVK
BOSTON, MA
COMBINED MARK INC
CMM
,
COMBINED NETWORK INC
CNI
,
COMBINED PAGING AND MOBILE
CPM
,
COMBINED TELCOM
CBI
,
COMCAST CELLULAR
CSX
PHILADELPHIA, PA
COMCAST TELEPHONY COMMUNICATIONS HOLDINGS, INC.
OTM
PHILADELPHIA, PA
COMCELL, INC.
OLL
WINDTHORST, TX
COMCOM INC - SAN DIEGO
GNQ
,
COMET COMMUNICATIONS INC
COM
,
COMEX (SAN FRAN)
CMZ
SAN FRAN, CA
COMEX INC
CMX
,
COMINEX, L.L.C.
CDJ
EGG HARBOR TOWNSHIP, NJ
COMLINK USA
CKU
MISSION VIEJO, CA
COMLITE, INC.
CKK
NEW YORK, NY
COMLOGIC, INC.
OLG
PRESTO, PA
COMM NET SERVICES CORP
CXY
PLANO, TX
COMM SOUTH COMPANIES, INC
OSO
DALLAS, TX
COMM TECHS COMMUNICATIONS
CTH
TEXARKANNA, AR
COMM-KEY INC
CKY
,
COMM. DEPOT, INC.
OOT
JACKSON, TN
COMMAN TELEPHONE
COU
FREDONIA, NY
COMMANDER SYSTEMS INC
CSI
,
COMMAR INC
CRX
SANTA ROSA, CA
COMMCHOICE L.L.C.
OMH
DAKOTA DUNES, SD
COMMCHOICE OF IOWA, LLC
OIA
DAKOTA DUNES, SD
COMMERCE TWO-WAY RADIO
CTW
,
COMMERCIAL COMMUNICATIONS COMPANY
CCP
,
COMMERCIAL COMMUNICATIONS INC
CER
,
COMMERCIAL ENGINEERING SERVICES
CES
GRANT ISLAND, NE
COMMERCIAL RADIO INC
COR
,
COMMLINE PAGING SERVICE
CQP
LA GRANDE, OR
COMMNET CELLULAR, INC. (PREV. CELLULAR, INC.)
CLW
ENGLEWOOD, CO
COMMONWEALTH COMMUNICATIONS, INC (PREV. FBA AMERICA
INC)
FBA
EMMAUS, PA
COMMONWEALTH OF KENTUCKY
KNY
LEXINGTON, KY
COMMONWEALTH OF PENNSYLVANIA
CPA
HARRISBURG, PA
COMMONWEALTH TELCOM INC
CWQ
ENCINO, CA
COMMONWEALTH TELECOM SERVICES INC (PREV COMMONWEALTH
COMM. INC)
CQV
WILKES BARRE, PA
COMMONWEALTH TELECOM, INC.
COY
ROWLETT, TX
COMMONWEALTH TELECOMMUNICATIONS INC
CNW
,
COMMONWEALTH TELEPHONE COMPANY
CMW
DALLAS, PA
COMMTRONIX COMMUNICATIONS AND ELECTRONICS
CXD
LAKE VILLAGE, AR
COMMUNICATION 1 CORP
CVP
BRONX, NY
COMMUNICATION CABLE-LAYING COMPANY INC
CAB
SPRINGFIELD, MO
COMMUNICATION CENTER INC
CCR
,
COMMUNICATION CONCEPTS INC. D/B/A VOICE-TEL BOSTON
CJB
WELLESLEY HILLS, MA
COMMUNICATION DESIGN INC
CDI
PORTLAND, ME
COMMUNICATION ELECTRONIC CENTER INC
CET
,
COMMUNICATION ENGINEERING COMPANY INC
CME
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
40
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
COMMUNICATION OPPORTUNITIES, INC.
OMO
BROOKLYN, NY
COMMUNICATION SAVINGS INC.
CVG
MOBILE, AL
COMMUNICATION SERVICES AMERICA
CWN
MOUNTAIN VIEW, CA
COMMUNICATION SPECIALISTS, INC.
OMS
TEXARKANA, AR
COMMUNICATION TRANSMITTING SERVICE
CNG
ANAHEIM, CA
COMMUNICATIONS ALERT, INC.
CAJ
FT. WAYNE, IN
COMMUNICATIONS ASSOCIATES
CQN
SPRINGFIELD, MS
COMMUNICATIONS BROKERS & CONSULTANTS INC
OBC
CALABASAS, CA
COMMUNICATIONS BUYING GROUP, INC.
CYJ
BEACHWOOD, OH
COMMUNICATIONS CENTER INC
CSR
,
COMMUNICATIONS CONNECTIONS CORP OF AMERICA
CWU
MINNEAPOLIS, MN
COMMUNICATIONS CORP OF AMERICA
CCZ
PLYM MEETING, PA
COMMUNICATIONS DESIGN
CDE
PORTLAND, ME
COMMUNICATIONS ENGINEERING INC
CEG
COLORADO SPRINGS, CO
COMMUNICATIONS EQUIPMENT & SERVICE INC
OME
FAIRBANKS, AK
COMMUNICATIONS EQUIPMENT INC
CPE
INDEPENDENCE, MO
COMMUNICATIONS INC
CMU
,
COMMUNICATIONS MAINTENANCE INC
CIX
INDIANAPOLIS, IN
COMMUNICATIONS MANAGEMENT INC
CMG
GEORGETOWN, SC
COMMUNICATIONS MARKETING CO
CMC
,
COMMUNICATIONS OPTIONS INC
CPW
NEWARK, OH
COMMUNICATIONS PARTNERSHIP INTERNATIONAL
CIQ
SAN FRANCISCO, CA
COMMUNICATIONS PROPERTIES INC
COP
MUSKOGEE, OK
COMMUNICATIONS PROPERTIES, INC.
CIH
SPRINGDALE, AR
COMMUNICATIONS RESALE CORP
CRC
,
COMMUNICATIONS SALES & SERVICE INC
CSH
WEATHERLAND, TX
COMMUNICATIONS SATELLITE CORP
CGC
,
COMMUNICATIONS SERVICE COMPANY
CVY
ALAMOGORDO, NM
COMMUNICATIONS SPECIALIST RADIO TELPAGE
CZS
DOTHAN, AL
COMMUNICATIONS SPECIALISTS CO INC
CSP
,
COMMUNICATIONS SPECIALISTS COMPANY
CMS
,
COMMUNICATIONS SPECIALISTS COMPANY (DAYTONA BEACH)
CMD
,
COMMUNICATIONS SPECIALISTS INC
CSL
,
COMMUNICATIONS SYSTEMS INTERNATIONAL, INC.
CSJ
COLORADO SPRINGS, CO
COMMUNICATIONS SYSTEMS NETWORK SERVICES
CSS
,
COMMUNICATIONS TECHNOLOGY GROUP
CYO
ENGLWOOD, NJ
COMMUNICATIONS TRANSMISSION INC (FMLY INRNATL MWV)
IMR
AUSTIN, TX
COMMUNICATIONS UNLIMITED
CIU
DENVER, CO
COMMUNICATIONS VENTURE CORPORATION DBA INDIGITAL
TELECOM
OVO
NEW PARIS, IN
COMMUNICATIONS VENTURES INC
CVU
SCOTTSDALE, AZ
COMMUNICATIONS WEST
CDW
FORT BRAGG, CA
COMMUNIGROUP OF K.C., INC (PREV COMMUNIGROUP INC)
CGI
MISSION, KS
COMMUNIGROUP OF K.C., INC (PREV SHOW ME LONG DISTANCE INC)
SHW
BLUE SPRINGS, MO
COMMUNIGROUP OF NORTH ALABAMA
CGN
,
COMMUNIQUE CO
CQZ
PALM HARBOR, FL
COMMUNITEL INC
CUN
SAN FRANCISCO, CA
COMMUNITRONICS INC
CIT
,
COMMUNITY ANSWERING SERVICE INC
CAS
,
COMMUNITY LONG DISTANCE INC
CYD
ROCK HILL, SC
COMMUNITY NETWORKS, INC (PREV SCC TELECOMMUNICATIONS,
INC.)
SCE
LONG ISLAND CITY, NY
COMMUNITY PAGING CORP
CMY
LEXINGTON, NE
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
41
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
COMMUNITY SERVICE LONG DISTANCE
OSA
WINTHRUP, ME
COMMUNITY TELEPHONE
CUW
MUSKEGAN, MI
COMMUNITY TELEPHONE CORPORATION
OLP
EVANSVILLE, IN
COMMUNITY TELEPHONE NETWORK INC
CUQ
LOS ANGELES, CA
COMMUNIVERSE INC
CUV
MIAMI, FL
COMNET
CNE
PORTLAND, OR
COMP-DATA COMMUNICATIONS
CDC
SAN ANTONIO, TX
COMPASS COMMUNICATIONS
CAW
MUSCLE SHOALS, AL
COMPASS TELECOMMUNICATIONS, INC
OSS
SCOTTSDALE, AZ
COMPATH NETWORK SERVICES INC
CNS
,
COMPLETE BUSINESS SYSTEMS, INC
OBS
TYNGABORO, MA
COMPLETE COMMUNICATIONS INC
CZL
ENID, OK
COMPREHENSIVE COMMUNICATIONS SYSTEMS INC (NEW NAME
RTT)
CCS
,
COMPU-TEL INC
CUX
SOUIX CITY, SD
COMPUSALTANTS INC
CPI
,
COMPUSERVE
CPQ
COLUMBUS, OH
COMPUSERVE INC
CPS
,
COMPUSWITCH
CWH
,
COMPUTE-A-CALL
CUT
SPRINGFIELD, MO
COMPUTE-A-CALL INTERNATIONAL INC
CMT
SALT LAKE CITY, UT
COMPUTEL INC
CPU
ADA, OK
COMPUTER ASSOCIATES INC
CAI
,
COMPUTER BUSINESS SCIENCES, INC
OMB
KEW GARDENS, NY
COMPUTER CONCEPTS CORPORATION
CPC
LENEXA, KS
COMPUTER SCIENCES INC
CIE
EL SEGUNDO, CA
COMPUTER SCIENCES INC
ECO
EL SEGUNDO, CA
COMSAT
CZA
WASHINGTON, DC
COMSAT INTERNATIONAL COMMUNICATIONS INC
CIL
WASHINGTON, DC
COMSCAPE TELECOMMUNCIATIONS, INC.
OAT
COLUMBUS, OH
COMSERV CORP
CMV
CAPPARRA HTS, PR
COMSOUTH TELESERVICES, INC(PREV. CENTRAL TELECOM, INC)
CNB
HAWKINSVILLE, GA
COMSTAR COMMUNICATIONS
CST
,
COMTECH INTERNATIONAL
CHD
SEATTLE, WA
COMTECH NETWORK SYSTEMS GROUP INC
CHZ
ST LOUIS, MO
COMTECK OF INDIANA, INC
OOI
SWEETSER, IN
COMTEL OF ARKANSAS
CLA
JONESBOROUGH, AR
COMTEL OF CENTRAL ARKANSAS
CAK
MEMPHIS, TN
COMTEL OF HOUSTON
CHU
HOUSTON, TX
COMTEL OF PINE BLUFF INC
CPB
PINE BLUFF, AR
COMTEL SOUTH
CTS
,
COMTEL STATES CORP
TTB
TAMPA, FL
COMTEL SYSTEM OF BILLINGS
CSB
MONTANA, MT
COMTEL SYSTEMS
CII
FAYETTEVILLE, AR
COMTEL SYSTEMS
CYS
SPRINGDALE, AR
COMTEL SYSTEMS INC
CQX
SPOKANE, WA
COMTEL SYSTEMS OF MILWAUKEE
CMK
,
COMTEL SYSTEMS OF NORTHWEST ARKANSAS
CNA
SPRINGDALE, AR
COMTEL SYSTEMS OF TULSA
CTU
TULSA, OK
COMTEL TECH
COD
DALLAS, TX
COMTEL TELECOMMUNICATIONS
CEE
MILWAUKEE, WI
COMTELCO/TMC
CFD
KINGSPORT, TN
COMTEX COMMUNICATIONS INC
CJQ
WAXAHACHIE, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
42
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
COMTEX CORPORATION
OEX
SEATTLE, WA
COMTRONEX INC
CTX
,
COMVEST LONG LINES OF BAKERSFIELD
CVB
FRESNO, CA
COMVEST LONG LINES OF CALIFORNIA
CVF
FRESNO, CA
COMVEST LONG LINES OF MODESTO
CVM
FRESNO, CA
COMVEST LONG LINES OF MONTEREY
CLM
FRESNO, CA
COMVEST LONG LINES OF SACRAMENTO
CVS
FRESNO, CA
COMVEST LONG LINES OF SANTA ANA
CSA
SANTA, CA
COMVEST LONG LINES OF STOCKTON
CSK
FRESNO, CA
COMVEST LONG LINES OF VISALIA
CVV
FRESNO, CA
COMVEST NETWORK INC
CVT
FRESNO, CA
COMVEST TELECOMMUNICATIONS INC
CSN
,
COMWEST COMMUNICATIONS
CWS
PHOENIX, AZ
CON-TAC COMMUNICATIONS INC
CNT
,
CONAGRA INC
CAG
OMAHA, NE
CONCENTRIC NETWORK CORPORATION
ONO
CUPERTINO, CA
CONCHO CELLULAR TELEPHONE CO., INC.
NHO
PORT ARTHUR, TX
CONCORD TELEPHONE LONG DISTANCE CO
CND
CONCORD, NC
CONECTIV COMMUNICATIONS (PREV DELMARVA POWER & LIGHT
CO)
DLM
NEWARK, DE
CONESTOGA MOBILE SYSTEMS INC
CQM
BIRDSBORO, PA
CONESTOGA TELEPHONE AND TELEGRAPH CO.
CVJ
BIRDSBORO, PA
CONETCO COMMUNICATIONS CORPORATION
CWF
NEW YORK, NY
CONEXONE COMMUNICATIONS LLC
OCU
PASADENA, CA
CONFERENCE CALL USA
CFC
,
CONFERENCE LINE SERVICES INC.
CFY
INDEPENDENCE, OH
CONIFER COMMUNICATIONS LTD
CSE
VAIL, CO
CONNECT AMERICA COMMUNICATIONS INC
CQA
SAN ANTONIO, TX
CONNECT AMERICOM CORP
CQB
SAN ANTONIO, TX
CONNECT COMMUNICATIONS CORPORATION DBA CONNECT
OHN
LITTLE ROCK, AR
CONNECT COMMUNICATIONS CORPORATION DBA TOTAL CONNECT
OCP
LITTLE ROCK, AR
CONNECT, LLC
EON
BIRMINGHAM, AL
CONNECT/ONE COMMUNICATIONS INC
COI
HUDSON, OH
CONNECTECH, L.L.C. DBA TELX
DNH
NEW YORK, NY
CONNECTICUT TELEPHONE AND COMMUNICATIONS SYSTEMS, INC.
CJU
WALLINGFORD, CT
CONNECTNET
CXX
AMARILLO, TX
CONQUEST COMMUNICATIONS CORP
CQU
COLUMBUS, OH
CONQUEST LONG DISTANCE COMPANY
CQD
COLUMBUS, OH
CONQUEST OPERATOR SERVICES CORP
CQO
DUBLIN, OH
CONROE-COMTEL INC
CCX
COMROE, TX
CONSOLIDATE TELEPHONE COOPERATIVE
CSD
DICKENSON, ND
CONSOLIDATED COMMUNICATIONS NETWORKS, INC.
OCK
DICKINSON, ND
CONSOLIDATED COMMUNICATIONS PUBLIC SERVICES
CDZ
MATTOON, IL
CONSOLIDATED TECHNOLOGIES INC.
CNJ
VANCOUVER, BC
CONSORTIUM COMMUNICATIONS INC
CRM
,
CONSTITUTION CELLULAR
CSU
FAIRFIELD, CA
CONSUMER DATA SOLUTIONS
CDQ
IRVING, TX
CONSUMER HEALTH SERVICES INC
CHE
BOULDER, CO
CONSUMER HELP SERVICES INC
CHP
BOULDER, CO
CONTACT AMERICA
COA
CHILLICOTHE, MO
CONTACT COLORADO SPRINGS INC
CCT
,
CONTACT COMMUNICATIONS
CCM
,
CONTACT COMMUNICATIONS
CZC
MANHASSET, NY
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
43
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
CONTACT COMMUNICATIONS INC
CTI
,
CONTACT COMMUNICATIONS INC(PREV AMERICAN 900
PAGING)USE-COC ONLY.
ANQ
DALLAS, TX
CONTACT COMMUNICATIONS INC(PREV. METROPOLITAN) USE - COC
ONLY
MHP
DALLAS, TX
CONTACT COMMUNICATIONS INC(PREV. PRONET
COMMUNICATIONS)
COC
DALLAS, TX
CONTACT CORP (GREELEY)
CCG
,
CONTACT DENVER
CTD
,
CONTACT INC
CTT
BALTIMORE, MD
CONTACT NEW MEXICO INC
CTM
,
CONTACT OF EL PASO
CEP
,
CONTACT OF WASHINGTON INC
CWT
BALTIMORE, MD
CONTACT PAGING
CGB
ALBUQUERQUE, NM
CONTEL CELLULAR - NORFOLK
CNF
ATLANTA, GA
CONTEL CELLULAR - RICHMOND
CRH
ATLANTA, GA
CONTEL CELLULAR INC
CCE
FRESNO, CA
CONTEL CELLULAR OF EL PASO INC
CNL
ATLANTA, GA
CONTEL OF INDIANA
CID
SEYMOUR, IN
CONTEL TELEPHONE OPERATIONS
CHN
SEYMOUR, IN
CONTICOMM INC
CIM
ENGLEWOOD, CO
CONTINENTAL DATA CENTER
CEA
NEPTUNE, NJ
CONTINENTAL FIBER TECHNOLOGIES DBA ALTERNET
CFA
JACKSONVILLE, FL
CONTINENTAL LONG DISTANCE
CXO
HACKESSIN, DE
CONTINENTAL LONG DISTNACE
CWG
SPRING BRANCH, TX
CONTINENTAL SWITCHING CORP
CSW
CEDAR HILL, TX
CONTRACT COMMUNICATIONS INC
CTC
,
CONTROL NETWORK SYSTEM INC
ONY
STAFFORD, TX
CONTROL TEL INC
CON
,
CONTROLLED ATMOSPHERE ENCLOSURES INC
CAE
,
CONVERGENT COMMUNICATIONS, INC.
OSI
ENGLEWOOD, CA
CONXUS SPECTRUM, INC. (PREV. PCS DEVELOPMENT (PCSD)
CORPORATION
PDC
GREENVILLE, SC
COOK COMMUNICATIONS
CKC
FRESNO, CA
COOK COMMUNICATIONS CORP
CXK
LITTLETON, CO
COOK TELECOM INC OF SAN DIEGO
CKT
SAN RAFAEL, CA
COOK TELECOM, INC.
YIP
SAN RAFAEL, CA
COON CREEK TELECOMMUNICATIONS CORP
OOC
BLAIRSTOWN, IA
COON RAPIDS MUNICIPAL UTILITY
ORM
DAKOTA DUNES, SD
COON VALLEY LONG DISTANCE, INC.
OVL
COON VALLEY, WI
COOPERATIVE COMMUNICATIONS INC
OPO
BELLEVILLE, NJ
COOPERATIVE LONG DISTANCE SERVICES INC
CPV
KEARNY, NJ
COOPERATIVE TELEPHONE COMPANY
CJT
VICTOR, IA
COPPER VALLEY LONG DISTANCE, INC.
DVD
VALDEZ, AK
CORAL COMMUNICATIONS
CRL
,
CORCOM
CZM
OKLAHOMA CITY, OK
CORDOVA COMMUNICATIONS
CDV
,
CORE COMMUNICATIONS, INC
ORE
WASHINGTON, DC
CORECOMM (PREV OCOM CORP)
OCO
WORTHINGTON, OH
CORECOMM (PREV OCOM LONG DISTANCE & CELLULAR LONG
DISTANCE)
LUL
WORTHINGTON, OH
CORECOMM (PREV OCOM LONG DISTANCE ) SEE - ALSO LUL
CUL
WORTHINGTON, OH
CORESTATES FINANCIAL CORP
CTF
PHILADELPHIA, PA
CORNEY’S ELECTRONICS INC.
CYE
ORISKANY, NY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
44
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
CORNHUSKER PAGING INC
CNH
COLUMBUS, NE
CORPORATE COMMUNICATION CONSULTANTS INC
CYQ
VIRGINIA BEACH, VA
CORPORATE COMMUNICATIONS GROUP, INC.
CZG
CORAL GABLES, FL
CORPORATE SERVICES/TELCOM
CVO
CLEVELAND, OH
CORPORATE TELECOM INC
CZT
RICHARDSON, TX
CORPUS CHRISTI COMMUNICATIONS INC
CCH
CORPUS CHRISTI, TX
CORRECTIONAL COMMUNICATIONS CORP INC
CQS
SAN RAMON, CA
CORRNET CORRECTIONAL NETWORK INC
CRK
PHOENIX, AZ
CORSICANA PAGING SERVICE, INC.
OPS
CORSICANA, TX
CORTLAND ANSWERING SERVICE
CAN
,
COSERV, L.L.C.
OSV
LEWISVILLE, TX
COSHOCTON LONG DISTANCE SERVICE
CLD
COSHOCTON, OH
COST MANAGEMENT CONSULTANTS
CGU
RICHBORO, PA
COUGAR LONG DISTANCE
CGK
ARLINGTON, TX
COUNTY OF MOMTGOMERY, COMMUNICATIONS DIV
CYM
EAGLEVILLE, PA
COURTESY COMMUNICATIONS
CUR
SPOKANE, WA
COVAD COMMUNICATIONS COMPANY
OVC
PALO ALTO, CA
COX CABLE TWIN CITIES
CQC
MOLINE, IL
COX COMMUNICATIONS (USE CODE CJI)
CXJ
IRVIN, CA
COX FIBERNET(USE CODE CJI)
CXF
OKLAHOMA CITY, OK
COXCOM, INC. (PREV. COX COMMUNICATIONS, INC.)
CJI
ATLANTA, GA
CRADDOCK TELESYSTEMS INC
CDK
SANTA BARBARA, CA
CRAW-KAN COMMUNICATION SYSTEMS, INC
RWK
GIRARD, KS
CREATIVE TELECOMMUNICATIONS INC
CTV
,
CREDIT LOANS, INC. D/B/A LONE STAR COMMUNICATIONS
LSA
CONROE, TX
CREG SYSTEMS CORP
CGS
WATERTOWN, NY
CRESCENT COMMUNICATIONS
CJR
HOUSTON, TX
CRESCENT COMMUNICATIONS INC
RSE
LAS VEGAS, NV
CRESTED BUTTE COMMUNICATIONS INC. (1994)
CBX
AVON, CO
CRESTED BUTTE COMMUNICATIONS(PRE. 1988)
CBT
,
CRESTWOOD COMPANIES INC
CRW
,
CRITERION TEL CORP
CRI
HOUSTON, TX
CRITICAL TECHNOLOGIES INC.
CFB
SAN ANTONIO, TX
CRJ COMMUNICATIONS, INC.
RJO
HORIZON, MI
CRL NETWORK SERVICES
RLN
SAN FRANCISCO, CA
CROSS COUNTRY CELLULAR INC
CRU
CINCINNATI, OH
CROSS TELEPHONE COMPANY
RSL
TULSA, OK
CROSS-VALLIANT CELLULAR PARTNERSHIP
CVH
WARNER, OK
CROSSCHECK, INC.
CKV
ROHNERT PARK, CA
CROSSLINK LONG DISTANCE, COMPANY
RKL
CROSSVILLE, IL
CROSSPOINT COMMUNICATIONS CORP
CPX
LONG BEACH, CA
CROWLEY CELLULAR DEVELOPMENT CORP
CWY
WAXO, TX
CROWN CELLULAR & PAGING
RWC
COVINA, CA
CROWN TOWER SYSTEMS INC
CWX
LEES SUMMIT, MO
CRX SERVICE COMPANY
CXG
DALLAS, TX
CRYSTAL CLEAR PAGING
CZY
SAN ANTONIO, TX
CRYSTAL COMM
CYF
UBORO, MA
CRYSTAL COMMUNICATIONS, INC.
CFZ
MANKATO, MN
CS WIRELESS SYSTEMS INC.
SRY
PLANO, TX
CSH CELLULAR, INC.
CJC
NEWPORT BEACH, CA
CSI BILLING SERVICES INC
CBS
DALLAS, TX
CSI CORP
SIP
ENGLEWOOD, CO
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
45
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
CST COMMUNICATIONS, INC. (PREV. CENTRAL SCOTT TELEPHONE
COMPANY)
CJO
ELDRIDGE, IA
CSW NET INC.
CEF
DANVILLE, AR
CSW/ICG CHOICECOM, L.P.
SHO
SAN ANTONIO, TX
CTA COMMUNICATIONS
CIO
CANBY, OR
CTC COMMUNICATIONS CORP. (PREV COMPUTER TELEPHONE
CORP)
CPO
WALTHAM, MA
CTC COMMUNICATIONS INC
TQB
DALLAS, WI
CTC EXCHANGE SERVICES, INC
EXE
CONCORD, NC
CTC TELCOM, INC.
XTM
DALLAS, WI
CTC TELECOM, INC
TVF
CAMBRIDGE, ID
CTI (COMPANY)
CTZ
,
CTN TELEPHONE NETWORK, INC.
NNE
LA JOLLA, CA
CTS TELCOM OF FLORIDA
CFF
MIAMI, FL
CUBE COMPUTER CORPORATION
UBE
HAWTHORNE, NY
CUMBERLAND CELLULAR PARTNERSHIP
CDP
ATCO, NJ
CUMBERLAND MOUNTAIN PAGING SERVICES
CGV
MIDDLESBORO, KY
CUMBERLAND TELEPHONE COMPANY
UME
CUMBERLAND, IA
CUMBY TELEPHONE COOPERATIVE, INC.
UBY
CUMBY, TX
CUMMINGS TELECOMMUNICATION SERVICES, INC.
UMC
WESTCHESTER, IL
CURRY COMMUNICATIONS
CYW
MONROEVILLE, PA
CURTERY ANSWERING SERVICE
CTY
,
CURTIN CALL
CCL
,
CURTIN CALL CORPORATION
CTN
,
CUSTOM COMMUNICATIONS
CUC
HOLLAND, MI
CUSTOM RADIO
CSM
,
CUSTOM TELECONNECT, INC.
CXI
LAS VEGAS, NV
CUSTOMER FIRST COMMUNICATIONS, INC.
UFO
ROLLING MEADOWS, IL
CUT BANK COMMUNICATIONS
CBK
,
CYBERNET COMMUNICATIONS, INC.
CYX
LOS ANGELES, CA
CYBERNET HOLDING, INC.
CJY
WEST POINT, GA
CYBERTECH COMMUNICATIONS CORP
CYR
NORTHFIELD, IL
CYBERTEL COMMUNICATIONS, CORP.
YBC
LA JOLLA, CA
CYBERTEL INC
CBL
,
CYBERTEL MISSOURI
CMO
,
CYLIX COMM NETWORK (PREV RCA CYLIX COMM NETWORK)
RCX
MEMPHIS, TN
CYPRESS TELECOMMUNICATIONS CORP (CYTEL)
CTQ
HOUSTON, TX
D & E SYSTEMS, INC.
DEY
EPHRATA, PA
D C I MOBILE TELEPHONE AND PAGING
DCI
,
D H COMMUNICATIONS
DHH
SAN ANTONIO, TX
D&E/OMNIPOINT WIRELESS JOINT VENTURE L.P. DBA PCS ONE
PSO
EPHRATA, PA
D&K BUSINESS PAGERS
DKB
WARNERS, NY
D&L COMMUNICATIONS INC
DLC
FORT WAYNE, IN
D.D.D. CALLING, INC.
DDD
HOUSTON, TX
D/FW SIGNAL INC
DFW
,
D2 WIRELESS, INC
DWI
FLUSHING, NY
DACOM CORPORATION
DAO
SEOUL, KO
DAG INC
DAG
,
DAKON
DKN
SIOUX FALLS, SD
DAKOTA CARRIER NETWORK
DCE
FARGO, ND
DAKOTA CARRIER SERVICES
DCV
TUCSON, AZ
DAKOTA CELLULAR INC
DKT
ABERDEEN, SD
DAKOTA ELECTRONICS
DKA
ABERDEEN, SD
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
46
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
DAKOTA RADIO PAGING INC
DRP
,
DAKOTA SERVICES LIMITED
DSI
MILWAUKEE, WI
DAKOTA TELECOM, INC.
DKI
IRENE, SD
DAKOTA TELECOMMUNICATIONS GROUP, INC.(PREV DAKOTA
COOPERATIVE)
DKC
IRENE, SD
DALLAS NEXTFONE SYSTEMS, L.C.
DNX
DALLAS, TX
DALLAS TELEPHONE AND PAGING, INC.
DTP
HOUSTON, TX
DAMACOM
DAA
OAKBROOK, IL
DAMRON CORPORATION
DON
CHICAGO, IL
DAN COMM
DAN
CINCINNATI, OH
DANBURY CELLULAR
DBY
ROCHESTER, NY
DANCRIS TELECOM, L.L.C.
DNR
SCOTTSDALE, AZ
DANVILLE METRONET INC
DMR
GREENSBORO, NC
DANVILLE REDI PAGE INC
DLR
DANVILLE, IL
DATA & ELECTRONIC SERVICES INC
DES
DESTIN, FL
DATA & TELEPHONY ALTERNATIVE INC
DTY
DALLAS, TX
DATA CELLULAR SYSTEMS
DSY
WOODLAND HILLS, CA
DATA COM INC (PREV OFFSHORE TEL CO)
OST
MOGAN CITY, LA
DATA COMMUNICATION SERVICE
DTT
AZLE, TX
DATA COPI
DCP
,
DATA GENERAL NETWORK SERVICES (PREV DAMA TELECOM CORP)
DMA
ROCKVILLE, MD
DATA NET SYSTEMS, L.L.C.
DAS
BUFFALO GROVE, IL
DATA PROCESSING SCIENCES CORPORATION
DPP
CINCINNATI, OH
DATA UTILITIES INC
DUI
,
DATABASE TECHNOLOGIES, INC.
DBT
POMPANO BEACH, FL
DATACHOICE NETWORK SERVICES, L.L.C.
DCW
LITTLETON, CO
DATACOM CORP
DMP
BROOKLYN, NY
DATACOMM INTERNATIONAL CO. LTD.
DMM
MIAMI, FL
DATANET COMMUNICATIONS INC
NTT
MILWAUKEE, WI
DATAPAGE, INC.
DGE
MIDDLEBURY, VT
DATATECH
DTH
HANNIBAL, MS
DATATRONCX INC
DTX
ROCHESTER, NY
DATEL COMMUNICATIONS SYSTEMS INC
DCS
,
DAVELTEL INC (PREV PHONE ZONE FRANCHISES LTD)
PZF
TAMPA, FL
DAVID D. ANDERSON COMMUNICATIONS CORP.
DDA
PALM DESERT, CA
DAVIS LONG DISTANCE
DVS
DALLAS, TX
DAYTON CELLULAR TELEPHONE
DYT
DAYTON, OH
DAYTONA TELEPHONE COMPANY
DAY
BARTLETT, TN
DBS COMMUNICATIONS, INC.
DSO
SCHAUMBURG, IL
DCI INC
DCZ
PHILADELPHIA, PA
DCS, INC.
DCQ
SAN LEANDRO, CA
DE RIDDER MOBILEFONE
DRM
,
DEADWOOD CELLULAR TELEPHONE COMPANY, INC.
DDW
WEST ATLANTC CITY, NJ
DECIMAL DATALINK INC
DEC
UNION, OH
DEDICATED COMMUNICATIONS CORP (PREV 4JV ENTERPRISES, INC)
VCS
TEMPE, AZ
DEFENSE COMMERCIAL COMMUNICATIONS OFFICE
DCO
SCOTT AIRFORCE BASE, IL
DEFENSE COMMUNICATIONS AGENCY
DSN
WASHINGTON, DC
DEKALB TELEPHONE COOPERATIVE, INC.
DKL
ALEXANDRIA, TN
DEL MAR COMMUNICATIONS INC
DEM
SARATOGA, CA
DEL-VAL AREA CALL
DVA
,
DELAWARE MOBILE TELE CO
DLW
,
DELAWARE TELEPHONE ANSWERING SERVICE INC
DTA
,
DELCAMBRE TELEPHONE COMPANY, INC.
DBE
DELCAMBRE, LA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
47
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
DELOACH’S HOME ENTERTAINMENT CENTERS, INC.
DHE
GRAND PRAIRIE, TX
DELRAY CELLULAR ASSOCIATES 11
DRC
BETHESDA, MD
DELSTAN INDUSTRIES INC
DEL
,
DELTA COMMUNICATIONS
DLA
,
DELTA MOBILE
DMB
,
DELTA MOBILE TELEPHONE OF ARKANSAS INC
DMT
,
DELTA VALLEY RADIO TELEPHONE
DVL
,
DELTACOM LONG DISTANCE (PREV. DELTA COMMUNICATIONS INC)
DLT
ARAB, AL
DELTACOM LONG DISTANCE SERVICES(PREV.SOUTHERN
INTEREXCHANGE SVC)
SIR
ARAB, AL
DELTACOM, INC.
DET
WEST POINT, GA
DELTATEL, INC.
DTQ
ATLANTA, GA
DELUXE DATA SYSTEMS INC
DLX
NEW BERLIN, WI
DENT REDFORD DBA PAGE-COMM
KRP
KANASA, KS
DENVER & EPHRATA TELEPHONE AND TELEGRAPH CO
DEP
EPHRATA, PA
DENVER DIRECT DIAL, LLC
DID
BROOMFIELD, CO
DEPARTMENT OF CORRECTIONS DORCHESTER COUNTY
DCD
CAMBRIDGE, MD
DEPARTMENT OF MARYLAND STATE POLICE QUARTERMASTER
DIVISION
DMY
JESSUP, MD
DEPARTMENT OF THE TREASURY INTERNAL REVENUE SERVICE
DTV
WASHINGTON, DC
DEPT OF GENERAL SERVICES ST OF MARYLAND
DGS
BALTIMORE, MD
DEPT OF HEALTH & MENTAL HYGIENE ST OF MARYLAND
DHM
BALTIMORE, MD
DES MOINES CELLULAR PARTNERSHIP
DMC
DES MONIES, IA
DFT LONG DISTANCE CORPORATION (NOW USE LYN)
DFT
FREDONIA, NY
DFW COMMUNICATION
DFC
,
DFW/METROLINK INC
DFM
DALLAS, TX
DHC, INC.
DHI
EVANSTON, IL
DHL COMMUNICATIONS CORP
DHL
,
DHT FUND INC
DHT
PHOENIX, AZ
DIAL A PAGE
DLG
RUSSELLVILLE, AR
DIAL AMERICA INC
DAM
CAMDEN, NJ
DIAL AMERICA MARKETING INC
DMK
KANSAS CITY, MO
DIAL CALL COMMUNICATIONS, INC.
DCX
NORCROSS, GA
DIAL DISTANCE, INC.
DDN
ATLANTA, GA
DIAL LONG DISTANCE, INC.
DLE
CAMARILLO, CA
DIAL N SAVE CORP
DNS
SACRAMENTO, CA
DIAL NETWORK
DNK
,
DIAL PAGE
DAL
SANTA BARBARA, CA
DIAL PAGE
DIA
CHARLOTTE, NC
DIAL PAGE
DIL
MYRTLE BEACH, SC
DIAL PAGE
DPE
FLORENCE, SC
DIAL PAGE
DZP
TAMPA, FL
DIAL PAGE OF THE TRIANGLE
DPA
RALEIGH, NC
DIAL SERVICES LTD
DSL
BOCA RATAN, FL
DIAL TONE, INC
DII
MONTGOMERY, AL
DIAL TONE, INC.
DIE
MONTGOMERY, AL
DIAL TWO INC
DTW
SANTA ROSA, CA
DIAL-1
DLO
BEND, OR
DIAL-A-BEEPER INC
DAB
BROOKLYN, NY
DIAL-A-PAGE
DLP
WATSEKA, IL
DIAL-A-PAGE INC
DAP
,
DIALINK
DAK
MOUNTAIN VIEW, CA
DIALOGIC COMMUNICATIONS CORP
DCC
FRANKLIN, TN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
48
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
DIALTEK, LLC
DIK
SEATTLE, WA
DIAMOND COMMUNICATIONS
DMD
PLANO, TX
DIAMOND COMMUNICATIONS INTERNATIONAL, INC.
DOI
DALLAS, TX
DIAMOND LONG DISTANCE OPERATOR
DDO
AUSTIN, TX
DIAMOND TELCO
DOE
CORPUS CHRISTI, TX
DIAMOND TELEPHONE SERVICES INC
DMV
BAY SPRINGS, MS
DICOMM CELLULAR INC
DIC
LYNN, MA
DIDIER COMMUNICATION PAGING, INC.
DDP
FORT SMITH, AR
DIDIER COMMUNICATION SERVICES, INC.
DMS
FORT SMITH, AR
DIG-I-TEL
DIT
SEATTLE, WA
DIGI COMM
DIG
PALESTINE, TX
DIGI-CELL INC
DGC
BROOKSVILLE, FL
DIGI-NET INC
DNT
MILWAUKEE, WI
DIGI-PAGE
DGG
OXFORD, KS
DIGICOM COMMUNICATIONS
DGM
BINGHAMTON, NY
DIGICOM INTERNATIONAL
DGR
SALT LAKE CITY, UT
DIGICOM, INC.
DIM
RICHMOND HTS, OH
DIGILINK
DGK
LAWNDALE, CA
DIGINET COMMUNICATIONS INC
DGI
ROCKVILLE, MD
DIGIPH PCS, INC.
DPH
MOBILE, AL
DIGITAL BROADBAND COMMUNICATIONS, INC.
DGB
WINCHESTER, MA
DIGITAL CELLULAR OF TEXAS
PLB
LUBBOCK, TX
DIGITAL COMMUNICATION SERVICE, INC.
DGU
RARITAN, NJ
DIGITAL COMMUNICATIONS
DLZ
DALLAS, TX
DIGITAL DATA SOLUTIONS, INC.
DDU
DAYTON, OH
DIGITAL DIAL COMMUNICATIONS INC
DDC
ARLINGTON, TX
DIGITAL DIAL COMMUNICATIONS, INC.
DGO
ARLINGTON, TX
DIGITAL ISLAND, INC.
DIH
HONOLULU, HI
DIGITAL NETWORK INC (PREV TEXAS LONG DISTANCE)
TXL
DALLAS, TX
DIGITAL NETWORK INTEGRATORS INC
DWK
FENTON, MO
DIGITAL NETWORK SERVICES INC
DLN
ALBUQUERQUE, NM
DIGITAL NETWORK SERVICES INC
DSV
LAS VEGAS, NV
DIGITAL NETWORK, INC. (PREV. ANSWER-NET INC)
AWE
DALLAS, TX
DIGITAL PAGING SYSTEM
DPS
,
DIGITAL PAGING SYSTEM OF ATLANTIC CITY
DAC
,
DIGITAL PAGING SYSTEM OF NEW YORK INC
DNY
,
DIGITAL PAGING SYSTEMS OF CLEVELAND INC
DPC
,
DIGITAL PAGING SYSTEMS OF INDIANA INC
DPG
,
DIGITAL PAGING SYSTEMS OF KY
DPK
,
DIGITAL PAGING SYSTEMS OF PITTSBURGH INC
DGP
,
DIGITAL PAGING SYSTEMS OF TOLEDO INC
DPT
,
DIGITAL PAGING SYSTEMS OF WISCONSIN
DPW
,
DIGITAL TELECOM
DGT
DENVER, CO
DIGITAL TELECOMMUNICATIONS GROUP INC
DTG
WEST MONROE, LA
DIGITAL TELECOMMUNICATIONS INC
DLI
EXTON, PA
DIGITAL TELECOMMUNICATIONS, INC
DIO
WINONA, MN
DIGITAL TELEPORT INC
DTI
ST LOUIS, MO
DIGITAL TELEVISION SERVICES, INC.
DAV
MONTGOMERY, IN
DIGITCOM SERVICES
DGV
LOS ANGELES, CA
DIGITRAN CORP
DTR
ROCKVILLE, MD
DILAN FINANCIAL GROUP, INC.
DFG
NORTH RIDGE, CA
DIME COMMUNICATIONS, INC
DOM
NEW YORK, NY
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
49
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
DIMENSION ELECTRONICS INC
DEI
,
DIRECT COMMUNICATION INC
DCT
BATON ROUGE, LA
DIRECT COMMUNICATIONS
DRX
JOPLIN, MO
DIRECT DIAL INC
DDI
,
DIRECT DIALING SYSTEMS INC
DDS
TYLER, TX
DIRECT LD, INC.
DRD
GRAND PRAIRIE, TX
DIRECT LINE ANSWERING INC
DCL
COLUMBUS, OH
DIRECT LINE AUSTIN INC
DTL
AUSTIN, TX
DIRECT LINE DIV OF TRANSCALL
DDT
AUSTIN, TX
DIRECT LINE HASP INC
DRL
,
DIRECT LINE OF KANSAS
DOK
KANSAS CITY, KS
DIRECT LINE OF OKLAHOMA
DIR
OKLACTY, OK
DIRECT LINE OF SPRINGFIELD
DOS
SPRINGFIELD, MO
DIRECT LINE TELCO
DRT
OK CITY, OK
DIRECT NET TELECOMMUNICATIONS
DNQ
NEWPORT BEACH, CA
DIRECT NETWORK CO
DNW
HOUSTON, TX
DIRECT NETWORK SERVICES, INC.
DNV
HOUSTON, TX
DIRECT PAGE COMMUNICATIONS
DCM
SANTA ANA, CA
DIRECT-LINK
DLK
NEW BRAUNFELS, TX
DIRECT-TEL, INC.
DRI
BOCA RATON, FL
DIRECT/NET INC OF USA
DTN
NEW ORLEANS, LA
DIRECT/NET LTD OF DALLAS
DDL
HOUSTON, TX
DIRECT/NET OF BATON ROUGE
DBR
BATON ROUGE, LA
DIRECT/NET OF LAFAYETTE
DNL
LAFAYETTE, LA
DIRECT/NET OF NEW ORLEANS
DRN
NEW ORLEANS, LA
DIRECT/NET OF SHREVEPORT
DSP
BOSSIER CITY, LA
DIRECTLINE TELAMERICA
DTM
SPRINGFIELD, MO
DIRECTORY AMERICA, INCORPORATED
DYA
LYNDHURST, OH
DIRECTORYNET INC
DCY
ATLANTA, GA
DISCOUNT ALTERNATIVE TELEPHONE SVC
DAT
,
DISCOUNT AMERICA LONG DISTANCE, INC.
DAD
SAN MARCOS, TX
DISCOUNT COMMUNICATIONS
DSU
MEMPHIS, TN
DISCOUNT DIAL
DSD
EDLNA, MN
DISCOUNT LONG DISTANCE
DND
KNOXVILLE, TN
DISCOUNT LONG DISTANCE INC
DLD
,
DISCOUNT LONG DISTANCE OF AMERICA
DAR
ST LOUIS, MO
DISCOUNT LONG DISTANCE, INC.
DNE
SANTA ANA, CA
DISCOUNT NETWORK SERVICES INC.
DWS
DEARBORN HTS, MI
DISCOUNT PAYPHONE CARRIERS INC
DPY
FT LAUDERDALE, FL
DISCOUNT PLUS
DPU
COLUMBUS, OH
DISCOUNT TRANSMISSION SYSTEMS INC
DTS
,
DISTRIBUTION PLUS
DPL
FREDERICK, MD
DITTRONICS
DTO
BENTON, MO
DIVERSIFIED COMMUNICATION SERVICES, LLP DBA FIRST CHOICE
COMMUNIC
DFV
MAXWELL, IN
DIVERSIFIED COMMUNICATIONS, INC.
DVF
MAXWELL, IN
DIVERSIVIED COMM GROUP (USE ANK-NAME CHG SEE DESCR)
DCG
BOCA RATON, FL
DIXIE COMMUNICATIONS
DXC
ST. GEORGE, UT
DIXIENET COMMUNICATIONS, LLC
DXN
RIPLEY, MS
DJS COMMUNICATIONS, INC.
DJS
PITTSBURGH, PA
DMG, INC DBA VOICE-TEL OF NORTH TEXAS
DMG
GRAND PRAIRIE, TX
DMI COMMUNICATIONS GROUP, INC.
DMI
FORT LEE, NJ
DMJ COMMUNICATIONS, INC.
DMJ
ODESSA, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
50
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
DNS INC
DNN
DUNCANVILLE, TX
DOBSON CELLULAR OF CALIFORNIA, INC.
DBC
OKLAHOMA CITY, OK
DOBSON CELLULAR OF IMPERIAL, INC.
DBI
OKLAHOMA CITY, OK
DOBSON CELLULAR SYSTEMS
DNC
OKLAHOMA CITY, OK
DOBSON FIBER COMPANY, INC.
DBF
OKLAHOMA CITY, OK
DOBSON WIRELESS, INC.
DOB
OKLAHOMA CITY, OK
DOLPHIN TELECOMMUNICATION CORP
DPN
HOUSTON, TX
DOME COMMUNICATIONS
DME
,
DOMINICAN COMMUNICATION CORP
DMN
NEW YORK, NY
DOMINION BANKSHARES CORP
DBS
ROANOKE, VA
DOMINOS PIZZA INC
DPI
ANN ARBOR, MI
DON CLARK RADIO COMMUNICATIONS INC
DCR
BLACKFOOT, ID
DONLEY COMMUNICATIONS
DLY
LEBANON, PA
DONTEL INTERNATIONAL L.L.C.
DOL
WHEELING, IL
DOTHAM CELLULAR TELEPHONE CO
DOT
DOTHAM, AL
DOUGLAS PAGING CO
DLS
DOUGLAS, GA
DOUGLAS TELECOMMUNICATIONS, INC.
DUG
SAN RAFAEL, CA
DOVER RADIO PAGE INC
DVR
,
DOYLE ROGERS CO
DRS
LITTLE ROCK, AR
DPI TELECONNECT, L.L.C.
DIN
DALLAS, TX
DRAKE PAGING
DKP
BEATTYVILLE, KY
DRENTHE TELEPHONE COMPANY
DEE
ZEELAND, MI
DSH & ASSOCIATES
DSA
ADDISON, TX
DSLNET COMMUNICATIONS, LLC
DSE
NORWALK, CT
DTG COMMUNICATIONS, INC (PREV TELECOMMUNICATIONS
CONSULTANTS INC)
TUC
IRENE, SD
DTI CORPORATION
DTZ
WINONA, MN
DUBOIS MOBILE TELEPHONE CO INC
DUB
JOHNSTOWN, PA
DUCOR TELEPHONE CO
DUC
DUCOR, CA
DUKENET COMMUNICATIONS, INC.
DUK
CHARLOTTE, NC
DUMONT TELEPHONE COMPANY
DUO
DUMONT, IA
DUN & BRADSTREET INFORMATION SERVICES
DUN
PARSIPPANY, NJ
DUNN & ASSOCIATES DBA BOULEVARD TELEPHONE
DNA
OVERLAND PARK, KS
DUNN LONG DISTNCE
DNG
DALLAS, TX
DUNNE COMMUNICATIONS
DUE
ANACONDA, MT
DUNSNET
DST
WILTON, CT
DUPONT INFORMATION SYSTEMS
DIS
WILMINGTON, DL
DUQUESNE UNIVERSITY
DUU
PITTSBURGH, PA
DUTCHESS COUNTY CELLULAR
DUT
WAPPINGER FALLS, NY
DVORAK
DVK
KENNEDALE, TX
DYNA CORP
DYN
,
DYNAMIC TELCO SERVICES, INC.
DYS
WASHINGTON, DC
DYNAMIC TELECOM INTERNATIONAL INC.
DYM
FORT LAUDERDALE, FL
DYNATEL INC.
DYL
JACKSONVILLE, FL
DYNATEL LONG DISTANCE SERVICES, INC.
DYD
LAS VEGAS, NV
E & J MOBILE RADIO SERVICE
EJM
,
E AND K SYSTEMS
EKS
SECAUCUS, NJ
E F HUTTON
EFH
NEW YORK, NY
E G COMMUNICATIONS
EGC
,
E-SCRIPT
ESR
ALAMO, CA
E-Z CALL COMMUNICATIONS INC.
EZC
COUNCIL GROVE, KS
E-Z CONNECT, INC.
EZE
ATLANTA, GA
E-Z PHONE CONNECTIONS (E-Z PHONE)
EZO
PAPILLION, NE
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
51
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
E.T. KING TELECOMMUNICATIONS, INC.
ETK
GREENSBORO, NC
EAGLE COMMUNICATIONS
EGL
,
EAGLE COMMUNICATIONS INC (PRE. 1988)
ELB
,
EAGLE COMMUNICATIONS INC.(1994)
EGM
AVON, CO
EAGLE COMMUNICATIONS, INC.
EAE
NYC, NY
EAGLE WATCH AND PATROL SERVICE INC
EWP
ELMHURST, IL
EAGLECOM (DBA PTSI LONG DISTANCE)
EGP
GUYMON, OK
EALS DISTRIBUTING CO
ERL
IDAHO FALLS, ID
EARTHCALL COMMUNICATIONS CORPORATION
EHL
ATLANTA, GA
EASLEY COMMUNICATIONS OF ARKANSAS, INC.
ESC
FORT SMITH, AR
EAST ARKANSAS CELLULAR TELEPHONE CORP
EAR
WAUKESHA, WI
EAST COAST COMMUNICATIONS, INC.
EOM
RICHMOND, VA
EASTERBOOKE CELLULAR CORP
EST
FAIRFIELD, CA
EASTERN CABLE TELEVISION SERVICES INC
ETV
LONG ISLAND CITY, NY
EASTERN COMPUTER SERVICES INC
EPV
BELLEVILLE, NJ
EASTERN RADIO SERVICE
ERS
MATTHEWS, NC
EASTERN TELECOM DBA INTERQUEST
ETG
WEST POINT, GA
EASTERN TELECOMMUNICATION SERVICES CO
ETM
CLOVIS, NM
EASTERN TELECOMMUNICATIONS, INC.
ERN
NEW YORK, NY
EASTERN TELEPHONE SYSTEMS
ETS
,
EASTERN TRANS COMMUNICATIONS
ETR
DETROIT, MI
EASTEX CELLULAR
ETX
HUNTSVILLE, TX
EASTGATE COMMUNICATIONS INC.
EGT
TEANECK, NJ
EASTLAND OF ORLANDO TELEPHONE CORPORATION
ESO
ORLANDO, FL
EASTMAN KODAK COMPANY
EKN
ROCHESTER, NY
EASTON TELECOM SERVICES, INC.
ESI
RICHFIELD, OH
EASY CELLULAR, INC.
ECZ
LAS VEGAS, NV
EASY COMM BEEPERS
ECX
LAS VEGAS, NV
EASY ORDER SOFTWARE INC
EOS
SYRACUSE, NY
EATELNET INC
ETN
GONZALES, LA
EAU CLAIRE CELLULAR TELEPHONE LIMITED PARTNERSHIP
ECT
ALTOONA, WI
EBONTEL COMMUNICATIONS CORPORATION
EOL
MILWAUKEE, WI
ECHO COMMUNICATIONS, INC
EHO
PITTSTON, PA
ECI COMMUNICATIONS, INC. (PREV. ECONO-CALL INC.)
ECI
EUGENE, OR
ECI LONG DISTANCE SERVICES (PREV THINGS INC)
THG
TULSA, OK
ECLIPSE COMMUNICATIONS (PREV NATIONALTELE-SERVICE)
NNL
BATON ROUGE, LA
ECLIPSE COMMUNICATIONS CORPORATION (PREV WESTERN
WIRELESS)
PCF
,
ECLIPSE TELECOMM INC (IXC-LD) ([PREV WESTERN LONG
DISTANCE)
WSN
DENISON, TX
ECLIPSE TELECOMMUNICATIONS, INC. (PREV EASTERN TELECOM
CORP)
EAS
NEWPORT NEWS, VA
ECON-A-CALL CO (AUSTIN)
EAC
AUSTIN, TX
ECON-A-CALL INC OF HAYS
ECA
HAYS, KS
ECON-O-CALL OF TEHACHATE
ENO
TEHACHATE, CA
ECON-O-CALL, INC DBA UNCLE SAM’S TELCOM, INC.
EUS
NEW YORK, NY
ECON-O-DIAL
EDL
RIDGECREST, CA
ECON-O-DIAL OF BISHOP
EOD
BISHOP, CA
ECONO CALL INC OF MONTANA
EMT
KALISPELL, MT
ECONO CALL LONG DISTANCE SERVICES
ECR
LAS CRUCES, NM
ECONO DIAL OF LEESBURG
ECN
LEESBURG, FL
ECONO-CALL INC (BILOXI)
ECB
,
ECONO-CALL INC (NOW ECI COMMUNICATIONS, INC. - USE ECI)
EBR
BRANSON, MO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
52
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
ECONO-LINE
ECL
TRAVERSE CTY, MI
ECONO-LINE MIDLAND
ELM
AUSTIN, TX
ECONOCOM LONG DISTANCE
ELO
LUBBOCK, TX
ECONODIAL
ECD
LEESBURG, FL
ECONOLINE
ABE
BIRMINGHAM, AL
ECONOLINE
ENE
,
ECONOMIC LONG DISTANCE COMMUNICATIONS INC
ELD
,
ECONOMY TELEPHONE CO
ECY
SAN DIEGO, CA
ECONOPHONE INC
EPH
BROOKLYN, NY
ECUFIN, INC
EUF
VIRGINIA BEACH, VA
EDGAR ELECTRIC CO-OPERATIVE ASSOCIATION
EDG
PARIS, IL
EDISON SELECT
ESL
CITY OF INDUSTRY, CA
EDMOND TELEPHONE COMPANY
ETT
EDMOND, OK
EDS (ELECTRONIC DATA SYSTEMS CORP)
EDS
WARREN, MI
EGYPTIAN COMMUNICATION SERVICES, INC.
EGY
STEELEVILLE, IL
EIDE ELECTRONICS
EDE
,
EL DORADO CELLULAR DBA MOUNTAIN CELLULAR
EDO
OAKHURST, CA
EL DORADO COMMUNICATIONS CO
EDR
PINE GROVE, CA
ELCOTEL
ELL
SARASOTA, FL
ELECTRA COMMUNICATIONS CORP
ELT
AUSTIN, TX
ELECTRIC LIGHTWAVE INC
ELG
VANCOUVER, WA
ELECTRO-CRAFT
ELC
,
ELECTRONIC ENGINEERING
EEG
,
ELECTRONIC SERVICE ASSOC
ESA
,
ELECTRONIC SPECIALTIES
ETC
,
ELECTRONIC SYSTEMS CO., INC.
EYC
ALLENTOWN, PA
ELECTROPAGE INC
ELP
,
ELEPHANT TALK, INC.
EPT
BOSTON, MA
ELITEL, INC.
EIT
LAREDO, TX
ELLERBE TELEPHONE COMPANY
ELA
ELLERBE, NC
ELLIS CELULAR & PAGERS
EUP
KILLEEN, TX
ELLIS THOMPSON INC
ETP
ATLANTIC CITY, NJ
ELLTEL WIRELESS, INC.
EWI
ELLENSBURG, WA
EMCOMM CORP
EMM
PORTLAND, OR
EMERALD COMMUNICATION COMPANY
ECM
,
EMERSON TELECOM
EML
DALLAS, TX
EMPIRE COMMUNICATIONS INC
EIC
CHARLOTTE, NC
EMPIRE COMMUNICATIONS SERVICES CORPORATION
EMP
PRATTSBURGH, NY
EMPIRE MOBILECOMM SYSTEMS INC
EMS
,
EMPIRE ONE TELECOMMUNICATIONS, INC.
EOT
NEW YORK, NY
EMPIRE PAGING CORP
EPG
,
EMPIRE-RADIOFONE
EPR
,
EMX TELCOM
EMX
ROCKVILLE, MD
ENGINEERING SYSTEMS INC
ENS
,
ENGLISH DAVID DBA MOBILE COMMUNICATIONS SERVICES
MOH
TYLER, TX
ENHANCED SERVICES BILLING INC
ESB
SAN ANTONIO, TX
ENHANCED SERVICES BILLING INC(PREV. CENTRAL TEXAS LONG
DISTANCE)
CXS
CORPUS CHRISTI, TX
ENHANCED SERVICES PROVIDER INC.
ESP
CHATHAM, ON
ENHANCED TELEMANAGEMENT INC
EHC
MINNEAPOLIS, MN
ENID CELLULAR
END
ENID, OK
ENID DATA SYSTEMS INC
ENI
,
ENMR TELEPHONE COOPERATIVE
EMR
CLOVIS, NM
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
53
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
ENRON COMMUNICATIONS,INC
ENR
PORTLAND, OR
ENTELCO ENTERPRISES INC. (PREV. LADA COMMUNICATIONS)
LAD
DIAMOND BAR, CA
ENTERGY HYPERION TELECOMMUNICATIONS OF ARKANSAS, L.L.C.
EYA
PITTSBURGH, PA
ENTERGY HYPERION TELECOMMUNICATIONS OF LOUISIANA L.L.C.
EYL
PITTSBURGH, PA
ENTERGY HYPERION TELECOMMUNICATIONS OF MISSISSIPPI, L.L.C.
EYM
PITTSBURGH, PA
ENTERPRISE COMMUNICATIONS PARTNERSHIP
EPP
COLUMBUS, GA
ENTRE TELECOMMUNICATIONS CORP
ERT
CEDER RAPIDS, IA
ENVOY CORP
EVY
NASHVILLE, TN
EQUAL ACCESS OF WASHINGTON, INC.
EAW
WASHINGTON, DC
EQUAL NET CORP (PREV U S COMM & FIRST CHOICE LONG
DISTANCE)
DSH
RICHARDSON, TX
EQUALINE SERVICES, INC.
EQL
HOUSTON, TX
EQUALITY PLUS TELECOMMUNICATIONS
EQP
WALLINGFORD, CT
EQUALNET CORORATION (PREV NORTH AMERICAN
COMMUNICATIONS,INC)
NAC
WILLIAMSPORT, PA
EQUALNET CORP (PREV SOUTHWESTERN TELECOM)(USE EQN
ONLY)
SOW
HOUSTON, TX
EQUALNET CORP (PREV TOTAL WORLD TELECOM)(USE EQN ONLY)
CGR
HOUSTON, TX
EQUALNET CORP (PREV TWT-HEARTLINE)(USE EQN ONLY)
HER
HOUSTON, TX
EQUALNET CORP (PREV U S COMMUN & FIRST CHOICE LONG
DISTANCE, INC
FSL
RICHARDSON, TX
EQUALNET CORPORATION
EQN
HOUSTON, TX
EQUALNET CORPORATION (PREV ADDTEL COMMUNICATIONS)
ADX
BURBANK, CA
EQUALNET CORPORATION (PREV BOTTOM LINE
TELECOMMUNICATIONS, INC)
BOT
VANCOUVER, WA
EQUALNET CORPORATION (PREV ECONOLINE OF WACO)
ECW
WACO, TX
EQUALNET CORPORATION (PREV LONG DISTANCE NETWORK INC0
LOS
RICHARDSON, TX
EQUALNET CORPORATION (PREV NORTH AMERICAN
TELECOMMUNICATIONS CORP
NAA
UNIONDALE, NY
EQUALNET CORPORATION (PREV OPERATOR SERVICES CO &
CONTEL)
CIN
LUBBOCK, TX
EQUALNET CORPORATION (PREV PHOENIX NETWORK & SUNTEL)
SNN
PHOENIX, AZ
EQUALNET CORPORATION (PREV SOUTHWEST LONG DISTANCE
NETWORK-J NET
JNT
FORT SMITH, AR
EQUALNET CORPORATION (PREV T.B. ENTERPRISES)
TBE
ARLINGTON, TX
EQUALNET CORPORATION (PREV TELECORP INTERNATIONAL)
TQI
DALLAS, TX
EQUALNET CORPORATION (PREV U S COMM & FIRST CHOICE LONG
DISTANCE
TIE
RICHARDSON, TX
EQUALNET CORPORATION (PREV U S COMMUNICATIONS INC)
USI
,
EQUALNET CORPORATION (PREV U S NETWORK)
LNO
RICHARDSON, TX
EQUATORIAL COMMUNICATIONS SERVICES
ECS
,
EQUIBANK INC
EQB
PITTSBURGH, PA
EQUICOM COMMUNICATIONS INC
EQM
DUBLIN, OH
EQUITABLE GAS CO
EQG
PITTSBURGH, PA
EQUITY VENTURES INC
EQY
COLORADO SPRINGS, CO
ERICKSON DIVERSIFIED CORPORATION
EKD
HUDSON, WI
ERIE CELLULAR TELEPHONE COMPANY
ERC
CANFIELD, OH
ERIETEL, INC.
ERI
PA, PA
ERNEST COMMUNICATIONS, INC
ENC
NORCROSS, GA
ERNEST TELECOM INC
ENT
NORCROSS, GA
ESCONDIDO TELEPHONE CO
ESD
ESCONDIDO, CA
ESSEX COMMUNICATIONS PARTNERS
ESX
RICHMOND, VA
ESSEX COMMUNICATIONS, INC.
EXU
MERRICK, NY
ETC COMMUNICATIONS, L.L.C.
ETO
ELLIJAY, GA
ETC/CRLP JOINT VENTURE
ECJ
HOUSTON, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
54
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
ETCOM, LLC
EOA
ELLERBE, NC
ETEX LONG DISTANCE DBA ETEX CELLULAR CO., INC
ECE
GILMER, TX
ETS TELEPHONE COMPANY, INC.
EEE
HOUSTON, TX
EUCLID TELECOMMUNICATIONS INC
EUT
,
EURONET COMMUNICATIONS, CORP
EMC
MORGANVILLE, NJ
EVANS COMMUNICATIONS
EVN
,
EVANS PRODUCTS CO
EPC
,
EVANS TELEPHONE CO
EVS
TURLOCK, CA
EXCEL SWITCH FACILITY, INC.
ESW
DALLAS, TX
EXCEL TELECOMMUNICATIONS INC
EXL
RICHARDSON, TX
EXCEL TELECOMMUNICATIONS INC (PREV COMMUNICATIONS
MANAGEMENT)
CGY
DALLAS, TX
EXCELLER CORP
EXC
,
EXCO LONG DISTANCE
EXD
DALLAS, TX
EXECOMM INC
ECC
QUINCY, IL
EXECULINE INC
EXB
BILLINGS, MO
EXECULINE OF ALASKA
EXA
KENNEWICK, WA
EXECULINE OF FAIRFIELD
EFR
FAIRFIELD, CA
EXECULINE OF LAS VEGAS
ELV
SAN MATEO, CA
EXECULINE OF RENO
EXR
SPARKS, NV
EXECULINE OF SAN FRANCISCO
ESF
SAN FRANCISCO, CA
EXECULINES INC
ELI
YAKIMA, WA
EXECUPAGE
ECP
FRESNO, CA
EXECUTIVE COMMUNICATIONS INC
EXT
TULSA, OK
EXECUTIVE MARKETING SERVICES INC
EMK
NAPERVILLE, IL
EXECUTIVE PAGING & MESSAGE PROCESSING SERVICE INC
EPM
CAMDENTON, MO
EXECUTIVE PRIORITY SYSTEMS
EPS
SAN FRANCISCO, CA
EXECUTIVE SERVICES PAGING COMPANY
EXG
VIRGINIA BEACH, VA
EXECUTIVE TELECARD LTD
ECU
ROCKVILLE, MD
EXECUTONE INFORMATION SYSTEMS INC
EIS
DARIEN, CT
EXECUTONE OF SAN ANTONIO
ESN
,
EXECUTONE/NEW HAMPSHIRE INC
ENH
,
EXOP OF MISSOURI INC
EXO
KEARNEY, MO
EXPRESS COMMUNICATIONS INC
EXP
SIOUX FALLS, SD
EXPRESS MESSAGE CORP
EXS
SPRING, TX
EXPRESS SERVICE COMPANY
EXV
DALLAS, TX
EXPRESS TELCOM INC
ETI
,
EXPRESS TELECOMMUNICATION, INC
EPA
FORT WORTH, TX
EXPRESSCALL, INC.
EXI
PHOENIX, AZ
EXTELCOM
EXM
SALT LAKE CT, UT
EXTELCOM DBA EXPRESS TEL (PREV. NATIONAL NETWORK CORP.)
NLN
SALT LAKE CITY, UT
EXTELCOM DBA EXPRESS TEL (PREV. T-TEL)
TRF
SALT LAKE CITY, UT
EXTELCOM DBA EXPRESS TEL (PREV. THRIFTY TELEPHONE)
CUZ
SALT LAKE CITY, UT
EXTELCOM DBA EXPRESS TEL (USE IAC CODE - TMU ONLY)
FNS
SALT LAKE CITY, UT
EZ PHONE, INC.
EZP
AKRON, OH
EZ-TALK COMMUNICATIONS, L.L.C.
EZT
STAFFORD, TX
EZ-TEL COMMUNICATIONS
EZL
JACSONVILLE, FL
F. TURNER CORPORATION INC. DBA TCS OF NEW JERSEY
FUE
ORANGE, NJ
FACILICOM INTERNATIONAL, L.L.C.
FLI
WASHINGTON, DC
FAIRCHILD COMMUNICATIONS SERVICES COMPANY
FCD
LONG BEACH, CA
FAIRPOINT COMMUNICATIONS CORP (PREV MJD TELECHOICE
CORP)
MJD
CHATHAM, NY
FAIRVIEW TELCOM
FVW
PLANO, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
55
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
FAITHNET TELECOMMUNICATIONS, INC.
FTS
PLANO, TX
FAMILY TELEPHONE NETWORK
FTN
,
FANTASTIC PHONE SYSTEMS INC
FAN
,
FAR POINT
FPO
SOUTH LAKE, TX
FARGO TEL ANSWERING SVC
FTA
,
FARKILL COMMUNICATIONS, INC
FRK
LIBERTY, NY
FARMERS LONG DISTANCE
FAR
KINGSTREE, SC
FARMERS LONG DISTANCE, INC.
FIA
RAINSVILLE, AL
FARMERS MUTUAL COOPERATIVE TELEPHONE COMPANY
FMV
MOULTON, IA
FARMERS MUTUAL TELEPHONE COMPANY OF NORA SPRINGS
FMH
NORA SPRINGS, IA
FARMERS MUTUAL TELEPHONE COOP.
FML
SHELLSBURG, IA
FARMERS TELEPHONE CO INC
FMT
PLEASANT VIEW, CO
FARMERS TELEPHONE COMPANY OF ESSEX
FEE
ESSEX, IA
FARMERS TELEPHONE COOPERATIVE INC.
FAP
RAINSVILLE, AL
FARMERS’ AND BUSINESS MEN’S TELEPHONE COMPANY
FUS
WHEATLAND, IA
FARNSWORTH RADIOPHONE
FRP
,
FARRIS LONG DISTANCE
FGD
DALLAS, TX
FAST CONNECTIONS, INC.
FSN
DALLAS, TX
FAST DATA
FAD
OMAHA, NE
FASTLINE COMMUNICATION NETWORK
FCN
GARLAND, TX
FAXNET CORPORATION (PREV. FAIRFIELD COMPUTER
CORPORATION)
FCP
BOSTON, MA
FAYETTEVILLE COMMUNICATIONS INC
FVC
,
FBN AMERICA, INC. DBA FBN INDIANA
FND
EMMAUS, PA
FEATHER COMMUNICATIONS
FTH
,
FEB CORP
FEB
BELLEVUE, WA
FEDERAL AVIATION ADMINISTRATION C/0 MCI
FAA
RICHARDSON, TX
FEDERAL EXPRESS CORP
FLE
MENPHIS, TN
FEDERAL LONG DISTANCE OPERATOR
FDO
AUSTIN, TX
FEDERAL TRANSTEL INC
FTT
ATLANTA, GA
FEEK’S MOBILE DISPATCH
FMD
,
FEIST LONG DISTANCE(PREV. SWITCHBOARD OF OKLAHOMA CITY)
SWB
WITCHITA, KS
FERGUS FALLS LDS
FFL
FERGUS FALLS, MN
FERNS INC
FRN
,
FIBER FOUR CORPORATION
FFR
ROCK PORT, MO
FIBER SOUTH
FBS
RALEIGH, NC
FIBER WAVE TELECOM, INC.
FBW
JOSHUA, TX
FIBERCOM L.C.
FBM
LEMARS, IA
FIBERFONE OF FLORIDA INC
FBF
MIAMI, FL
FIBERLINE INC
FLN
SAN ANTONIO, TX
FIBERLINE NETWORK COMMUNICATIONS L P
FNC
CARSON CITY, NV
FIBERNET COMMUNICATIONS INC
FCC
METUCHEN, NJ
FIBERNET INC
FBN
ROCHESTER, NY
FIBERNET TELECOMMUNICATIONS INC.
FBI
PHOENIX, AZ
FIBERNET TELEMANAGEMENT INC
FBT
SANTA MONICA, CA
FIBERNET, INC.
FIB
CEDAR HILL, TX
FIBERNET, LLC
FET
CHARLESTON, WV
FIBEROPTIC ALTERNATIVE SYSTEM TECHNOLOGIES INC
FAS
ST LOUIS, MO
FIBEROPTIC NETWORK, INC.
FRW
WINTER PARK, FL
FIBERTECH TELECOM INC
FTI
HOUSTON, TX
FIBERTEL, INC.
FTX
SAN DIEGO, CA
FIBERWATS
FWT
SAN ANTONIO, TX
FIBRCOM
FBC
SAN ANTONIO, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
56
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
FIBREBOND CORP
FBR
SHREVEPORT, LA
FIDELITY MOBILE SYSTEMS
FDL
JEFFERSON CITY, MO
FIFTH THIRD BANK
FDB
CINCINNATI, OH
FIRST AMERICAN TELECOMMUNICATIONS
FAM
DALLAS, TX
FIRST CALL COMMUNICATIONS INC
FCL
FARMINGTON HILLS, MI
FIRST CELLULAR LP
FSC
VIENNA, VA
FIRST CELLULAR OF SOUTHERN ILLINOIS
FCS
MT VERNON, IL
FIRST CELLULAR OMAHA
FCO
OMAHA, NE
FIRST CHOICE COMMUNICATIONS INC.
FCH
NEW ORLEANS, LA
FIRST CHOICE LOCAL COMMUNICATIONS, INC.
FHL
MALUERN, PA
FIRST COMMUNICATIONS GROUP INC
FCG
NORTHBROOK, IL
FIRST COMMUNICATIONS INC
FST
OMAHA, NE
FIRST DATA RESOURCES INC
FDR
OMAHA, NE
FIRST DIGITAL NETWORK
FDG
LAS VAGAS, NV
FIRST FEDERAL SAVINGS & LOAN ASSOC OF PITTSBURGH INC
FFP
PITTSBURGH, PA
FIRST FINANCIAL MANAGEMENT CORP
FFM
ATLANTA, GA
FIRST FONE OF AMARILLO
FFA
AMARILLO, TX
FIRST HAWAIIAN BANK
FHB
HONOLULU, HI
FIRST INTERSTATE SERVICES CORP
FIR
PORTLAND, OR
FIRST LINE COMMUNICATIONS, LLC
FIL
EGG HARBOR, NJ
FIRST NATIONAL BANK OF MARYLAND
FNB
BALTIMORE, MD
FIRST OF AMERICA BANK - SE MICHIGAN N A
FSA
PONTIAC, MI
FIRST PAGE
FSP
ALEXANDRIA, VA
FIRST PAGE, INC.
FGI
FORT SMITH, AR
FIRST PAGE, L.P. (PREV. FIRST PAGE INC.)
FPG
WICHITA, KS
FIRST REGIONAL TELECOM, LLC
FIN
WASHINGTON, DC
FIRST RESERVE CORPORATION
FRC
,
FIRST TELECOMMUNICATIONS NETWORK
FTK
DALLAS, TX
FIRST USA
FTU
DALLAS, TX
FIRSTEL
FTL
BRANDON, SD
FIRSTWORLD ANAHEIM (PREV SPECTRANET ANAHEIM)
SNA
SAN DIEGO, CA
FIRSTWORLD ORANGE COAST (PREV SPECTRANET ORANGE COAST)
SAO
SAN DIEGO, CA
FIRSTWORLD SGV (PREV SPECTRANET SGV)
SGV
SAN DIEGO, CA
FIRSTWORLD SOCAL (PREV SPECTRANET ORANGE)
SNB
SAN DIEGO, CA
FISHER MEDICAL
FHM
NEW YORK, NY
FIVE AREA LONG DISTANCE, INC.
FVA
MULESHOE, TX
FIVE STAR TELECOM, INC
SRW
LOS ANGELES, CA
FIVECOM ASSOCIATES (NOW BROOKS FIBER PROPERTIES, INC-BFP)
FCA
WALTHAM, MA
FIVECOM, INC.
FVI
WALTHAM, MA
FLAGLER COMMUNICATIONS
FLG
,
FLAGSTAFF NETWORK EXCHANGE
FTF
FLAGSTAFF, AZ
FLASHNET TELECOM, INC
FLH
FORT WORTH, TX
FLAT RATE COMMUNICATIONS, INC.
FRO
COLORADO SPRINGS, CO
FLAT RATE NETWORK (PREV FLAT RATE COMMUNICATIONS)
FTR
DALLAS, TX
FLATEL, INC
FAT
MIAMI, FL
FLATEL, INC.
FAL
LAKE WORTH, FL
FLEETWOOD LONG DISTANCE OPERATOR
FWL
AUSTIN, TX
FLORENCE METRONET INC
FMN
MORRISVILLE, NC
FLORIDA CELLULAR
FLC
PLANTATION, FL
FLORIDA DIGITAL NETWORK
FDN
LONGWOOD, FL
FLORIDA DIGITAL NETWORKS
FDW
ORLANDO, FL
FLORIDA LONG DISTANCE
FLD
ORLANDO, FL
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
57
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
FLORIDA RADIO PHONE
FRD
,
FLORIDA TELCOM LONG DISTANCE INC
FLT
,
FLORIDA TELEPHONE SERVICE
FOT
ALTAMONTE SPRINGS, FL
FM CABLES INC
FMC
,
FNCI-FIBER-OPTIC NETWORK COMMUNICATIONS INC
FOP
SAN DIEGO, CA
FOCAL COMMUNICATIONS CORP
FOC
CHICAGO, IL
FON-EX INC
FNX
NEW HOPE, PA
FONE AMERICA INC
FAC
SEATTLE, WA
FONE INTERNATIONAL INC
FON
SCOTTSDALE, AZ
FONENET INC
FNI
CHICAGO, IL
FONES WESTDIGITAL SYSTEMS (PREV FONES WEST)
FSW
DENVER, CO
FONETEL
FEL
LATHRUP VILLAGE, MI
FONG-WINTERS ENTERPRISES (NOW WESTERN WIRELESS CORP. PCF)
FGW
SAN FRANCISCO, CA
FONOROLA
FNR
BUFFOLO, NY
FONOROLA
FRL
MONTREAL, PQ
FOOTHILL CELLULAR & PAGING
FHC
UPLAND, CA
FOOTHILL TELEPHONE EXCHANGE
FTE
PLACEVILLE, CA
FOREST CITY TELECOM INC
FCT
LAKE MILLS, IA
FOREST PINE TELCOM
FPT
FOREST HILL, TX
FORESTER RADIO
FRR
,
FORESTHILL TELEPHONE CO
FRH
FORRESTHILL, CA
FORMS ASSOCIATES, INC.
FRA
OMAHA, NE
FORSYTHE COMMUNICATIONS INC
FRY
ENGLEWOOD, CO
FORT BEND LONG DISTANCE
FTB
ROSENBERG, TX
FORT BEND TELEPHONE COMPANY
FBP
ROSENBERG, TX
FORT MOJAVE LONG DISTANCE, INC.
FMJ
FORT MOHAVE, AZ
FORT MYERS CELLULAR TELEPHONE CO
FMS
FT MYERS, FL
FORT SMITH BEEPERS INC
FSB
,
FORT WAYNE MEDICAL SOCIETY
FWM
FORT WAYNE, IN
FOX COMMUNICATIONS CORP
FOX
BELLEVUE, WA
FRAMCO, INC
FMO
FARGO, ND
FRANCE TELECOM INC
FRI
NEW YORK, NY
FRANK DILL TRAVEL AGENCY INC
FDA
,
FRANK’S COMMUNICATIONS
FKC
HAYS, KS
FRANKLIN MOBILPHONE
FMP
,
FRED BURG COMMUNICATIONS
FRB
STONEWALL, TX
FRED ROSCOE DBA MOBILE PHONE ANSWERING CO
FRM
,
FREDERICK ELECTRONICS
FDK
N MANCHESTER, IN
FREE BEEPER, INC
FBE
WEST VALLEY CITY, UT
FREE TRADE COMMUNICATIONS
FRE
DALLAS, TX
FREEDOM RING COMMUNICATIONS, LLC DBA BAYRING
COMMUNICATIONS
FER
PORTSMOUTH, NH
FREEDOM TELECOMMUNICATIONS INC
FRT
WALNUT CREEK, CA
FREEDOM TELECOMMUNICATIONS, INC.
FDM
CEDAR HILL, TX
FRESH START COMMUNICATIONS, INC.
FSM
PHOENIX, AZ
FRESNO MOBILE RADIO
FMR
,
FRETEL COMMUNICATIONS, LLC
FLO
ST. ANTHONY, ID
FREY’S ELECTRONICS
FYE
ABERDEAN, SD
FRIEND TECHNOLOGIES INC
FDT
SAN FRANCISCO, CA
FRIENDLY VOICE NETWORK
FVN
KENNEDALE, TX
FRIENDSHIP LONG DISTANCE
FDP
ALLEN, TX
FROMM SERVICES
FSV
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
58
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
FRONT PAGE AALERT PAGING CO
FPA
RANCHO CORDOVA, CA
FRONTIER COMMUNICATIONS INTERNATIONAL, INC.(PREV. RCI
CORP)
RTC
ROCHESTER, NY
FRONTIER COMMUNICATIONS OF NEW ENGLAND, INC.(PREV.
BURLINGTON)
BUR
ROCHESTER, NY
FRONTIER COMMUNICATIONS OF THE GREAT LAKES, INC.
SCH
ROCHESTER, NY
FRONTIER COMMUNICATIONS OF THE GREAT LAKES, INC.(PREV
SUPERIOR)
SUR
OSHKOSH, WI
FRONTIER COMMUNICATIONS OF THE MID ATLANTIC, INC.
MAD
ROCHESTER, NY
FRONTIER COMMUNICATIONS SERVICES, INC.(PREV ALLNET COMM.
SERVICE)
ALN
ROCHESTER, NY
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION INC
ASI
ROCHESTER, NY
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC
ENW
ROCHESTER, NY
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC(PREV
TCI TELEC)
TTW
ROCHESTER, NY
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC.
AVD
ROCHESTER, NY
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC.
AVZ
ROCHESTER, NY
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC.
ESM
ROCHESTER, NY
FRONTIER LOCAL SERVICES INC.
FLS
BINGHAM FARMS, MI
FRONTIER PAGING
FNP
LAMAR, CO
FRONTIER TELEPHONE OF ROCHESTER, INC
FTO
ROCHESTER, NY
FRS SYSTEMS INC
FRS
,
FSS CELLULAR INC OF LUBBOCK
FSS
LUBBOCK, TX
FTC LONG DISTANCE (FUTURE TELEPHONE COMMUNICATIONS)
FTG
DALLAS, TX
FULL SERVICE COMPUTING
FUL
PITTSBURGH, PA
FULMONT COMMUNICATIONS INC
FCM
,
FUNDAMENTAL BROKERS
FLB
NEW YORK, NY
FUNDY CABLE LTD
FDY
SAINT JOHN, NEW
BRUNSWICK, CN
FUTRONICS, INC.
FIC
FREMONT, OH
FUTURE COMMUNICATIONS INC
FCI
DWIGHT, IL
FUTURE CONNECT
FUT
PLANO, TX
FUTURE MOBILE DISPATCH
FEC
,
FUTUREWAY COMMUNICATIONS INC.
FWC
CONCORDE, ON
FUTURTEK (AMERICAN COMMUNICATION ENTERPRISE)
AEP
SAN MATEO, CA
G & W COMMUNICATIONS CO (MERGED WITH BROWER NETWORK 1)
GWL
CANTON, OH
G E AMERICAN COMMUNICATIONS INC
GEA
PRINCETON, NJ
GABRIEL COMMUNICATIONS
GBL
,
GABRIEL COMMUNICATIONS
GBU
CHESTERFIELD, MO
GAINESVILLE REGIONAL UTILITIES DBA GRUCOM (CAP)
GSV
GAINESVILLE, FL
GALA COMMUNICATIONS
GAC
DALLAS, TX
GALAXY TELECOMMS-CTR LIMITED
GAL
,
GALLATIN RIVER COMMUNICATIONS LLC
GRO
DES PLAINES, IL
GALLIC COMMUNICATIONS
GLM
GILLETTE, NJ
GALVESTON CELLULAR
GLV
GALVESTON, TX
GANOCO, INC.
GOO
SAFETY HARBOR, FL
GAS COMPANY OF NEW MEXICO
GNM
ALBUQUERQUE, NM
GASCARD
GSD
CARLSBAD, CA
GATEWAY COMMUNICATIONS LTD
GWY
GARLAND, TX
GATEWAY COMMUNICATIONS, INC.
GTY
WICHITA, KS
GATEWAY LONG DISTANCE SERVICES INC
GTW
LAKE ST. LOUIS, MO
GAVIN COMMUNICATIONS
GVC
,
GAYSHEN CORP (NEW NAME TTU)
GYS
,
GBM COMMUNICATIONS INC
GBM
,
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
59
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
GBS COMMUNICATIONS
GBS
,
GCI GLOBALCOM INC
GCG
CHICAGO, IL
GCI NETWORK
GCI
,
GE CAPITAL COMMUNICATION SERVICES CORPORATION
GES
MARIETTA, GA
GE EXCHANGE
GEH
STAMFORD, CT
GEICO
GCO
WASHINGTON, DC
GEM STATE TELEPHONE INC
GMS
MOSCOW, ID
GEMINI COMMUNICATIONS
GMI
FORT COLLINS, CO
GEN COM
GEN
,
GEN X, LLC
GNX
COSTA MESS, CA
GENCELL
GLL
SAN DIEGO, CA
GENCOM INC
GCM
,
GENCOM INC - OAKLAND
GNO
,
GENCOM INC - SAN DIEGO
GNS
,
GENCON INC (NOW WESTERN WIRELESS CORP. - PCF)
GNC
ST. LOUIS, MO
GENERAL CELLULAR CORP(NOW WESTERN WIRELESS CORP. - PCF)
GNL
FAIRFIELD, CA
GENERAL COMMUNICATIONS & ELECTRONICS CORP.
GME
PINE BROOK, NJ
GENERAL COMMUNICATIONS INC
GCN
ANCHORAGE, AK
GENERAL COMMUNICATIONS SERVICES
GRL
GARLAND, TX
GENERAL COMMUNICATIONS SYSTEMS INC
GCS
,
GENERAL ELECTRIC CORP
GET
PRINCETON, NJ
GENERAL ELECTRIC INFORMATION SERVICES
GEI
ROCKVILLE, MD
GENERAL SERVICES ADMINISTRATION
GSA
WASHINGTON, DC
GENERAL SERVICES COMMISSION
GSR
AUSTIN, TX
GENERAL TELEPHONE CO
GTP
PLANO, TX
GENERAL TELEPHONE INC
GTL
,
GENESEE TELEPHONE COMPANY/CELLULARONE
GEE
ROCHESTER, NY
GENESIS COMMUNICATIONS INTERNATIONAL, INC.
GSS
OLIVENHAIN, CA
GEO COMMUNICATIONS INC
GEO
SAN ANTONIO, TX
GEORGE W. BUSH PROPERTIES, INC.
GWB
MCKINNEY, TX
GEORGETOWN COMMUNICATIONS MANAGEMENT CORP
GMC
,
GEORGIA INDEPENDENT PCS, INC.
GGI
MACON, GA
GEORGIA INDEPENDENT TELCO GROUP, L.L.C
GIR
ATLANTA, GA
GEORGIA PAGING COMPANY OF SAVANNAH
GPC
,
GEOTEK COMMUNICATIONS, INC.
GTK
MONTVALE, NJ
GEOTEL COMMUNICATION SERVICES, INC.
GCV
VENTURA, CA
GERMANTOWN LONG DISTANCE COMPANY
GLI
GERMANTOWN, OH
GGB SERVICE COMPANY
GGB
DALLAS, TX
GIETEL, INC.
GLZ
NEW BERN, NC
GIL LEHFELDT
GLT
,
GILA COMMUNICATIONS
GLA
,
GILA RIVER CELLULAR GENERAL PARTNERSHIP
GVU
OKLAHOMA CITY, OK
GILCO
GIL
BAKERSFIELD, CA
GILLETTE RADIO TELEPHONE CO
GRT
,
GL COMMUNICATIONS INC
GLX
GAITHERSBURG, MD
GLADYS B JOINES
GBJ
,
GLEN CANYON COMMUNICATIONS
GCY
PAGE, AZ
GLEN FALLS HOSPITAL
GFH
GLENS FALLS, NY
GLEN LAKES NETWORK SERVICE
GLS
DALLAS, TX
GLENNERIC COMMUNICATIONS INC.
GLR
SANTA FE SPRINGS, CA
GLENS FALLS LONG DISTANCE SERVICE
GFS
GLEN FALLS, NY
GLENWOOD MOBILE RADIO CO
GMR
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
60
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
GLOBAL COM
GBC
LONGVIEW, TX
GLOBAL COMMUNICATIONS
GLB
,
GLOBAL INFORMATION SERVICES INC.
GIS
PALISADES PARK, NJ
GLOBAL INTERNET COMMUNICATIONS, INC.
GIC
MARIETTA, GA
GLOBAL MEDIA NETWORK INC
GMN
MODESTA, CA
GLOBAL NAPS INC
GNP
NORWOOD, MA
GLOBAL NET PAGING INC DBA GLOBAL NET COMMUNICATIONS
GBP
LOS VEGAS, NV
GLOBAL NETWORK PROVIDERS, LLC
GWP
WESTLAKE VILLAGE, CA
GLOBAL PAYCOM INC.
GLP
TAMPA, FL
GLOBAL RATE PROCESSING, INC.
GBR
IRVINE, CA
GLOBAL TELECOM LLC
GOT
MADISON, WI
GLOBAL TELECOM SERVICES LTD
GTV
BALA CYNWYD, PA
GLOBAL TELECOMMUNICATION SOLUTIONS, INC.
GBO
PHILADELPHIA, PA
GLOBAL TELEMEDIA INTERNATIONAL, INC
GWO
ALPHARETTA, GA
GLOBAL TELENET
GTN
LOS ANGELES, CA
GLOBAL TELENET
GLE
OXNARD, CA
GLOBAL TONE COMMUNICATIONS, INC.
GOM
CULPEPER, VA
GLOBAL-NET, INC.
GLN
PHOENIX, AZ
GLOBALCOM INC.
GBQ
CHICAGO, IL
GLOBALCOM INTERNATIONAL, INC.
GII
SAN ANTONIO, TX
GLOBALCOM TELECOMMUNICATIONS, INC.
GBB
BALA CYNWYD, PA
GLOBALSTAR CANADA CO
GBA
MISSISSAUGA, ON
GLOBE TELECOMMUNICATIONS, INC.
GBE
WEST POINT, GA
GLOBE-COMM(USA), INC.
GCU
RESTON, VA
GLOBENET
GBN
CHICAGO, IL
GLOBENET (INVALID USE GBN)
GBT
CHICAGO, IL
GLOBETEL INCORPORATED
GLO
DUNN LORING, VA
GLYPHICS COMMUNICATIONS, INC.
GLY
DRAPER, UT
GMS COM INC
GMQ
LA HABRA HEIGHTS, CA
GMW CO
GMW
LUBBOTK, TX
GO-TEL, INC.
GOE
DALLAS, TX
GOLD COAST MOBILE TELEPHONE SYSTEM
GLC
,
GOLD TEL CORPORATION
GOA
MILL CREEK, WA
GOLDEN HARBOR OF FLORIDA, INC. DBA HOMETOWN TELEPHONE,
INC.
GHF
SAN MARCOS, TX
GOLDEN HARBOR OF GEORGIA, INC
GHG
SAN MARCOS, TX
GOLDEN HARBOR OF TEXAS, INC.
GHT
SAN MARCOS, TX
GOLDEN VALLEY RADIO
GVR
TURLOCK, CA
GOLDEN VOICE
GON
GOLDEN, CO
GOLDEN WEST
GNW
RAPID CITY, SD
GOLDFIELD ACCESS NETWORK, L.C.
GAN
GOLDFIELD, IA
GOLDFIELD TELEPHONE COMPANY
GOD
GOLDFIELD, IA
GOOD CONNECTIONS INC
GOC
,
GOURMET EXPRESS INC DBA QUINTESSENTIAL TELECOM
CONSULTING TELECOM
GEQ
LAS VEGAS, NV
GRACEBA LONG DISTANCE, INC.
GRD
ASHFORD, AL
GRANDE COMMUNICATIONS
GDC
HARLINGEN, TX
GRANDE RIVER COMMUNICATIONS, INC.
GRA
RAYMONDVILLE, TX
GRANITE STATE LONG DISTANCE
GRN
WEARE, NH
GRANTSBURG TELCOM, INC.
GNN
GRANTSBURG, WI
GRAPHIC RESULTS CORPORATION
GRR
MIAMI, FL
GRAPHIC SCANNING CORP
GSC
,
GRAPHNET INC
GPH
TEANECK, NJ
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
61
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
GRAYBILL ELECTRONICS INC
GYE
HIAWATHA, IA
GREAT ATLANTIC & PACIFIC CO INC (THE)
GAP
MONTVALE, NJ
GREAT EASTERN COMMUNICATIONS
GRE
,
GREAT EASTERN COMMUNICATIONS CO
GEC
WATERFORD, VA
GREAT LAKES COMNET, INC (PREV MICHIGAN INDEPENDENT
NETWORK, INC.)
MIW
OKEMOS, MI
GREAT LAKES TELECOMMUNICATIONS
GLK
ROLLING MEADOWS, IL
GREAT PLAINS CELLULAR LP
GRP
PHILADELPHIA, PA
GREAT SEAL CELLULAR LIMITED PARTNERSHIP DBA CHILL CELL.
USE CEJ
GSL
ROSWELL, GA
GREAT WEST SERVICES, LTD.
GWE
DALLAS, TX
GREATER MEDIA TELEPHONE INC
GDT
ATLANTA, GA
GREATER MINNESOTA CELLULAR CORP
GML
BROOKINGS, SD
GREEN HILLS COMMUNICATIONS, INC.
GHC
BRECKENRIDGE, MO
GREENE ELECTRONICS
GEL
,
GREYHOUND LINES INC
GYL
OMAHA, NE
GRISWOLDS
GRI
,
GROCERS SUPPLY CO INC
GRS
HUSTON, TX
GROUP ADVANTAGE PROVIDERS LLC
GDP
FOUNTAIN VALLEY, CA
GROUP LONG DISTANCE INC
GPL
FORT LAUDERDALE, FL
GROUP ONE COMMUNICATIONS INC
GPO
,
GRUCOM
GRU
GAINESVILLE, FL
GS COMMUNICATIONS, USA, INC.
GSU
BROOKLYN, NY
GSA FINANCIAL MANAGEMENT
GFM
,
GSAT
GAT
,
GST CORP
GTC
ALLENTOWN, PA
GST NEW MEXICO LIGHTWAVE, INC. (SUB. OF GST TELECOM, INC.)
GWI
ALBUQUERQUE, NM
GST PACIFIC LIGHTWAVE, INC.(PREV. PACIFIC LIGHTWAVE, INC.)
PLI
RIVERSIDE, CA
GST TELECOM (PREV ABC TELECOM,INC & COACHELLA VALLEY
COMM)
CHL
PALM DESERT, CA
GST TELECOM (PREV ACTION TELECOMMUNICATIONS CO)
ATC
WASHINGTON, DC
GST TELECOM (PREV GST CALL AMERICA & CALL AMERICAN BUS
COMMM CORP
CBU
SAN LUIS OBISPO, CA
GST TELECOM (PREV GST NET & GST PACWEST TELECOM, INC)
GSM
VANCOUVER, WA
GST TELECOM (PREV GST NET, INC. & INTL TELEMANAGEMENT
GROUP,INC)
IFC
LIMA, OH
GST TELECOM (PREV TEL-OPTIC, INC DBA UNIVERSAL NETWORK
SVCS)
CMA
FAYETTEVILLE, AR
GST TELECOM (PREV TOTAL NET)
TQL
HOUSTON, TX
GST TELECOM CALIFORNIA, INC.(PREV. GST LIGHTWAVE (CA),INC.)
GCW
PLEASANTON, CA
GST TELECOM HAWAII, INC(PREV DIGITAL TELECOMMUNICATIONS
INC)
DTU
KAPOLEI, HI
GST TEXAS LIGHTWAVE, INC.
GTX
VANCOUVER, WA
GT COM LONG DISTANCE (PREV ST. JOE COMMUNICATIONS)
SJE
PORT ST JOE, FL
GT NETWORKS
GNK
VANCOUVER, BC
GTE AIRFONE INC
GAF
OAKBROOK, IL
GTE CALIFORNIA INC
GTF
THOUSAND OAKS, CA
GTE COMMUNICATIONS CORP (PREV CONTEL OF CALIFORNIA)
CZQ
VICTORVILLE, CA
GTE COMMUNICATIONS CORP (PREV GTE CARD SVCS DBA GTE LONG
DIST)
GIN
IRVING, TX
GTE COMMUNICATIONS CORP (PREV GTE CARD SVCS INC DBA GTE
LONG DIS)
GOP
IRVING, TX
GTE FEDERAL SYSTEMS DIVISION
CGT
MC LEAN, VA
GTE HAWAIIAN TELEPHONE CO INC. DBA GTE PACIFICA-GUAM
GPG
TAMUNING, GU
GTE INTELLIGENT NETWORK SERVICES, INC.
GIE
IRVING, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
62
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
GTE MEDIA VENTURES INCORPORATED
GMV
IRVING, TX
GTE MOBILENET INC.
GMT
ROCKFORD, IL
GTE MOBILNET (PREV CON TEL CELLULAR)NOW USE GMT
CEX
DAVENPORT, IA
GTE MOBILNET (PREV. CONTEL CELLULAR)NOW USE GMT
CRR
ROCKFORD, IL
GTE MOBILNET INCORPORATED
GTB
ATLANTA, GA
GTE MOBILNET OF SAN DIEGO INCORPORATED
GMB
SAN DIEGO, CA
GTE NORTH
GNR
FORT WAYNE, IN
GTE OF SOUTHWEST
GSW
SAN ANGELO, TX
GTE SATELLITE CORP
GTE
,
GTE SERVICE CORP
GTO
D/FW AIRPORT, TX
GTE SPACENET CORP
GNT
,
GTE SPRINT INTERNATIONAL
GSI
,
GTE TELECOM (PREV. CONTEL ASC)
ASC
ROCKVILLE, MD
GTE TELECOM INC
GTT
INDIANAPOLIS, IN
GTE TELEMESSAGER
GTM
STAMFORD, CT
GTE TELEPHONE OPERATIONS(PREV GTE INTERNAL
TELECOMMUNICATION SVC)
GIT
IRVING, TX
GTECH CORP
GTH
INDIANAPOLIS, IN
GTEL
GEX
THOUSAND OAKS, CA
GTI TELECOMMUNICATIONS INC.
GTI
FEDERAL WAY, WA
GUADALUPE VALLEY COMMUNICATIONS SYSTEMS, INC.
GVS
NEW BRAUNFELS, TX
GUADALUPE VALLEY TELEPHONE COOPERATIVE, INC.
GVT
NEW BRAUNFELS, TX
GUAM CELLULAR & PAGING
GMG
TUMON, GU
GUAM TELEPHONE AUTHORITY
GTA
TAMUNING, GU
GUIDE NETWORK INTERNATIONAL
GNI
MESQUITE, TX
GULF CENTRAL INTERNATIONAL
GCL
,
GULF COAST COMMUNICATIONS
GLF
,
GULF COAST ELECTRONICS
GCE
,
GULF COAST LONG DISTANCE INC
GUC
TAMPA, FL
GULF COAST RADIOFONE
GCR
NEDERLAND, TX
GULF COMMUNICATIONS SERVICES
GUL
SAN CARLOS, CA
GULF LONG DISTANCE INC
GLG
FOLEY, AL
GULF MOBILEPHONE OF ALABAMA INC
GMP
,
GULF OIL COMMUNICATIONS INC
GOL
HOUSTON, TX
GULF OIL CORP
GUF
LAFFETTE, LA
GULFCOAST PAGING, INC.
GPI
TAMPA, FL
H & M TELECOMMUNICATION SERVICES CO
HMT
HIGLANDS RANCH, CO
H P COIN PHONE COMPANY
HPP
N. RICHLAND HILLS, TX
H&R BLOCK INC
HRB
KANSAS CITY, MO
H-F COMMUNICATIONS CORP
HFC
MIAMI, FL
H.S.S. VENDING DISTRIUTORS
HSV
CORAOPOLIS, PA
HAGERSTOWN CELLULAR PARTNERSHIP
HCP
PROVIDENCE, RI
HAGERSTOWN PARTNERSHIP
HGN
GREENSBORO, NC
HAINKE, GARY W DBA ENTERPRISE COMMUNICATIONS CO
EHG
WICHITA, KS
HAL-RAD
HLR
RENO, NV
HALL/MORGAN LONG DISTANCE
HMG
DALLAS, TX
HAMILTON TELECOMMUNICATIONS (PREV. HAMILTON TELEPHONE
CO)
HML
AURORA, NE
HANCOCK RURAL TELEPHONE CORP.
HNR
MAXWELL, IN
HANDY PAGE
HNP
TEMPE, AZ
HAR-RELL TELCOM INC
HRT
ARLINGTON, TX
HARBOR BAY TELECOMMUNICATIONS
HBY
ALMEDA, CA
HARBOR COMMUNICATIONS INC
HCM
ST. JOSEPH, MI
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
63
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
HARMER COMMUNICATIONS
HRM
KAHULUI, HI
HARMONIC SYSTEMS INC.(PREV. PNC ASSOC. INC.)
POS
MINNEAPOLIS, MN
HARMONY INTERNATIONAL
HYI
CORPUS CHRISTI, TX
HAROLD’S RADIO SERVICE INC
HRS
,
HARRIS COMMUNICATIONS CO
HRR
DURHAM, NC
HARRIS COMMUNICATIONS PHONE HOME
HPH
VISALLA, CA
HARRIS CORPORATION - TELECOMMUNICATION SYSTEMS DIVISION
HSC
MELBOURNE, FL
HARRIS DIGITAL TELE
HRD
NAVATO, CA
HARRISON PROPERLY DEVELOPMENT, INC.
HPD
MONROEVILLE, NJ
HART COMMUNICATIONS CO
HCN
AUSTIN, TX
HART COMMUNICATIONS, INC. DBA HART TELEPHONE LONG
DISTANCE
HLG
HARTWELL, GA
HART INDUSTRIES INC
HII
,
HARVARDNET INC
HVN
PORTLAND, ME
HARVEST TELECOM, INC.
HAR
ENID, OK
HASP INC
HAP
,
HASTEL CORPORATION
HSL
HOSPERS, IA
HAT-COM, INC DBA SENSIBLE COMMUNICATIONS
HSN
MADISON, GA
HAUG COMMUNICATIONS, INC.
HAU
SENECA, KS
HAVERHILL ANSWERING SERVICES
HAS
,
HAVRE ANS SERVICE
HVA
,
HAWAIIAN TEL CO
HWT
,
HAWAIIAN WIRELESS, INC.
HWI
HONOLULU, HI
HAWARDEN MUNICIPAL UTILITIES
HWU
HAWARDEN, IA
HAWKINS COMMUNICATIONS
HAW
,
HAWKINS COMMUNICATIONS INC
HWK
LAUREL, MD
HAYNEVILLE FIBER TRANSPORT, INC., DBA HAYNEVILLE LONG
DISTANCE
HYF
HAYNEVILLE, AL
HAYNEVILLE TELEPHONE COMPANY, INC.
HYC
HAYNEVILLE, AL
HAZARD MOBILE TELEPHONE & PAGING SERVICE INC
HMB
HAZARD, KY
HAZLE-TONE COMMUNICATIONS INC
HZT
,
HBF CELLULAR INC
HBF
WAYNESBORO, MS
HCC TELEMANAGEMENT
HCT
VENTURA, CA
HCI
HCZ
RESTON, VA
HCS COMMUNICATIONS MAXI-CARE
HCS
LOS ANGELES, CA
HEALTH AND WELFARE AGENCY DATA CENTER
HWD
SACRAMENTO, CA
HEALTH GROUP TELECOMMUNICATIONS CO. OF NORTHWESTERN
PENNSYLVANIA
HGP
MEADVILLE, PA
HEALTH LIABILITY MANAGEMENT CORPORATION
HLM
NAPLES, FL
HEART OF IOWA COMMUNICATIONS, INC(PREV HEART OF IOWA
TELEPHONE)
HRI
UNION, IA
HEARTLAND COMMUNICATIONS
HRL
CHICAGO, IL
HEBENSTRAIT COMMUNICATIONS CORP.
HBC
GREENBELT, MD
HEBRON CORPORATION
HBR
OKLAHOMA CITY, OK
HEDGES & ASSOCIATES INC
HDG
SPRINGFIELD, MO
HEINS SYSTEMS
HEN
,
HELICON NETWORK SOLUTIONS
HNS
ENGLEWOOD CLIFFS, NJ
HELLO INTERNATIONAL, INC.
HLO
HUNTSVILLE, AL
HERITAGE COMMUNICATIONS CORP
HRO
MELBOURNE, FL
HERITAGE COMMUNICATIONS, INC.
HRG
DUNCANVILLE, TX
HERITAGE TELECOMMUNICATIONS CORPORATION
HET
WASHINGTON, DC
HERRING COMMUNICATIONS
HGC
JONESBORO, AR
HERTZ TECHNOLOGIES INCORPORATED
HTZ
OKLAHOMA CITY, OK
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
64
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
HESS COMMUNICATIONS
HSS
RACINE, WI
HEWLETT PACKARD
HPC
COLORADO SPRS, CO
HF COMMUNICATIONS CORP
TRD
MIAMI, FL
HG TELECOM, INC.
HGT
FT. WORTH, TX
HI TECH COMMUNICATIONS OF IA
HIA
NEW YORK, NY
HI TECH COMMUNICATIONS OF IL DBA PRONET COMM. USE COC
HIL
NEW YORK, NY
HI-COMMUNICATIONS INC
HIC
,
HI-PLAINS NTS COMMUNICATIONS INC
HPL
PAMPA, TX
HI-RIM COMMUNICATIONS INC
HMC
LAS VEGAS, NV
HICKORY GROVE GROUP
HGG
RICHARDSON, TX
HICKORY TELEPHONE COMPANY
HKY
HICKORY, PA
HIGH SIERRA BUSINESS RADIO
HSB
,
HIGH TECK COMMUNICATIONS (WAS HIGH TECK INDUSTRIES)
HTI
,
HIGHLAND CELLULAR INC
HLN
BERKELEY, CA
HIGHLAND COMMUNICATIONS
HGL
,
HIGHLAND COMMUNICATIONS CORPORATION
HCO
WARTBURG, TN
HILL REFRIGERATION CORP
HRN
LOS ANGELES, CA
HILLSBORO TELEPHONE CO
HLB
ST LOUIS, MO
HILLSON ENTERPRISES INC
HEI
,
HILTON HOTELS CORP
HHC
,
HILTON INTERNATIONAL CO
HIN
,
HLC - INTERNET, INCORPORATED
HLC
IRVINE, CA
HO-TEL INC
HTL
,
HOFFMAN, HARVEY DBA H & S PAGERS
HHH
CAMP HILL, PA
HOLLIS TELEPHONE COMPANY, INC.
HIS
WILTON, NH
HOLLYWOOD COMMUNICATIONS
HCL
DALLAS, TX
HOLSUM
HLS
ROSWELL, NM
HOLYWELL TELECOMMUNICATIONS CO
HTC
,
HOME ORDER & MEDIA EXCHANGE
HOM
ATLANTA, GA
HOME OWNERS LONG DISTANCE INC
HOL
SAN ANTONIO, TX
HOME TELECOMMUNICATIONS OF NEBRASKA
HTB
BRADY, NE
HOME TELEPHONE COMPANY, INC.
HMP
MONCKS CORNER, SC
HOMETOWN SOLUTIONS, LLC
HOE
CHOKIO, MN
HOMISCO
HMS
MELROSE, MA
HONE COMMUNICATIONS
HON
SPRINGTOWN, TX
HONGKONG TELECOM (CANADA)
HKT
RICHMOND, BC
HONOLULU CELLULAR
HLU
HONOLULU, HI
HOOKS COMMUNICATIONS GROUP, INC.
HCG
FALLS CHURCH, VA
HOPPER TELECOMMUNICATIONS COMPANY, INC.
HOP
WALNUT GROVE, AL
HORIZON CELLULAR TELCO
HZN
FREDERICK, MD
HORIZON CELLULAR TELEPHONE CO
HRZ
BUTLER, PA
HORIZON PERSONAL COMMUNICATIONS DBA HORIZON LONG
DISTANCE
HZL
CHILLICOTHE, OH
HORIZON PERSONAL COMMUNICATIONS, INC.
HZC
CHILLICOTHE, OH
HORIZON TELECOMMUNICATIONS, INC.
HZM
CHARLOTTE, MI
HORRY TELEPHONE COOPERATIVE INC
HTH
CONWAY, SC
HORRY TELEPHONE LONG DISTANCE
HTP
CONWAY, SC
HOSPITALITY TELCO
HPT
MERCER ISLAND, WA
HOST NETWORK, INC.
HNW
BEVERLY HILLS, CA
HOTEL AMERICA
HTA
LAS VEGAS, NV
HOTEL CONNECT, L.L.C. (PREV LONG DISTANCE TRANSFER, INC.)
LOG
DALLAS, TX
HOTEL NETWORKS
HNT
LOS VEGAS, NV
HOUSER COMMUNICATIONS INC
HRC
PEORIA, IL
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
65
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
HOUSTON CELLULAR TELEPHONE CO
HNC
HOUSTON, TX
HOUSTON INTERNATIONAL TELEPORT
HIT
HOUSTON, TX
HOUSTON TELEPHONE AND PAGING, INC.
HNG
HOUSTON, TX
HOWARD JOHNSON’S MOTOR LODGE
HJM
,
HOWARD JOHNSON’S MOTOR LODGE (PITTSBURGH)
HJP
,
HOWARD YOUNG MEDICAL CENTER
HYM
WOODRUFF, WI
HTC COMMUNICATIONS CO.
HTM
WATERLOO, IL
HTC COMMUNICATIONS INC
HTO
HOOPER, NE
HTC COMMUNICATIONS, INC.
HUI
CONWAY, SC
HTR & L ENTERPRISES INC DBA HART COMMUNICATIONS
HTE
VALDOSTA, GA
HUB DISTRIBUTING INC
HUB
ONTARIO, CA
HUFFMAN COMMUNICATIONS
HFM
,
HUGHES COMMUNICATION CARRIER SERVICES
HCC
WORLDWAY, CA
HUGHES COMMUNICATIONS INC
HCI
,
HUNTINGTON CELLULAR
HTN
GREENSBORO, NC
HUNTLEIGH TELECOMMUNICATIONS GROUP INC
HTG
ST LOUIS, MO
HUSTAD INTER COMMUNICATIONS
HTD
,
HUTCHINSON TELECOMMUNICATIONS, INC.
HTT
HUTCHINSON, MN
HYATT ORLANDO
HYO
,
HYDE PARK BEEPERS & COMPUTERS - L.A. INC
HYB
INGLEWOOD, CA
HYDE’S STAY IN TOUCH, INC.
HST
SHREVEPORT, LA
HYDEN COMMUNICATIONS
HYD
KENNEDALE, TX
HYE-PAGE
HYP
HAWTHORNE, CA
HYPERION COMMUNICATIONS OF ALABAMA, LLC
HAL
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF CONNECTICUT
HCU
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF DELAWARE, LLC
HDE
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF DISTRICT OF COLUMBIA, LLC
HDC
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF FLORIDA, LLC
HFL
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF GEORGIA, LLC
HGA
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF ILLINOIS, INC.
HYL
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF INDIANA, LP
HPI
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF KANSAS, LLC
HKS
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF KENTUCKY, INC.
HCK
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF MARYLAND, LLC
HMD
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF MASSACHUSETTS, INC.
HMA
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF MICHIGAN, INC.
HPM
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF MISSISSIPPI, LP
HIP
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF NEW HAMPSHIRE, INC.
HNH
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF NEW JERSEY, LLC
HNJ
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF NEW YORK, INC.
HNY
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF NORTH CAROLINA, LP
HOR
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF OHIO, INC.
HOH
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF PENNSYLVANIA, LLC
HPA
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF RHODE ISLAND, INC.
HRH
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF SOUTH CAROLINA, INC.
HYS
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF TENNESSEE, L.P.
HYT
NASHVILLE, TN
HYPERION COMMUNICATIONS OF TEXAS, L.P.
HTX
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF VERMONT, INC.
HYV
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF VIRGINIA, LLC
HCV
BRIDGEVILLE, PA
HYPERION COMMUNICATIONS OF WEST VIRGINIA, LLC
HWV
BRIDGEVILLE, PA
HYPERION SUSQUEHANNA TELECOMMUNICATIONS
HSE
YORK, PA
HYPERION TELECOMMUNICATIONS INC
HTJ
PITTSBURGH, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
66
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
HYPERION TELECOMMUNICATIONS OF HARRISBURG
HYH
HARRISBURG, PA
I DON’T CARE (PREV. MELROSE LONG DISTANCE OPERATOR)
MDO
AUSTIN, TX
I DON’T KNOW (PREV. CHOPIN TELCOM)
CHF
KENNEDALE, TX
I-LINK COMMUNICATIONS (PREV FTI COMMUNICATIONS)
PRB
PHOENIX, AZ
I-LINK INC
ILI
AUSTIN, TX
I-NET CORP
INE
DALLAS, TX
I:COMM NETWORKS
ICK
SAN ANTONIO, TX
IACT SERVICES
ISR
ALLEN, TX
IAMO TELEPHONE COMPANY
IAM
COIN, IA
IBM (PREV ADVANTIS)
ALC
SCHAUMBURG, IL
ICG COMMUNICATIONS, INC
IUI
PROVIDENCE, RI
ICG TELECOM GROUP, INC(PREV INTELCOM GROUP INC)
ICG
ENGLEWOOD, CO
ICNET, LLC
IEL
SALISBURY, MD
ICOM
IOM
,
ICOM HOLDING INC DBA ICOM COMMUNICATIONS
ICX
NEW YORK, NY
ICON COMMUNICATIONS CORP
ICU
SEATTLE, WA
ICORE, INC
IOE
EMMAUS, PA
ICS COMMUNICATIONS (NOW MOBILEMEDIA COMMUNICATIONS,
INC.USE INC)
IMT
ANAHEIM, CA
IDAHO COMMUNICATIONS
IDH
BOISE, ID
IDAHO GROWER SHIPPERS ASSOCIATION
IGS
IDAHO FALLS, ID
IDAHO MOBILE TELEPHONE SERVICE
IMB
BOISE, ID
IDAHO PAGING
IDP
,
IDAHO STATE GOVERNMENT
ISG
BOISE, ID
IDAHO TELE-PAGING SERVICE
IDT
,
IDB COMMUNICATIONS GROUP INC
IDB
NY, NY
IDEAONE TELECOM GROUP, LLC
IEG
FARGO, ND
IDS LONG DISTANCE INC
IDS
HOLLYWOOD, FL
IDT CORPORATION
IDR
HACKENSACK, NJ
IEC COMMUNICATIONS INC
IEC
SAN FRANCISCO, CA
IFC CELLULAR PARTNERS
IFP
WYCOMBE, PA
IFC COMMUNICATIONS
IFF
MALIBU, CA
ILINQ TECHNOLOGIES, INC.
ILQ
DALLAS, TX
ILLINOIS BELL
ILB
CHICAGO, IL
ILLINOIS CONSOLIDATED BUSINESS SYSTEMS
ILL
MATTOON, IL
ILLINOIS FOUR LIMITED PARTNERSHIP
ILP
MATTOON, IL
ILLINOIS SIGNAL COMMUNICATIONS INC
ILS
QUINCY, IL
ILLINOIS VALLEY CELLULAR
ILV
MARSEILLES, IL
ILLUMINET (PREV. INDEPENDENT TELECOMMUNICATIONS
NETWORK INC.)
INW
KANSAS CITY, MO
IMPERIAL COMMUNICATIONS
IPR
,
IMPERIAL VALLEY MOBILE PHONE
IVM
CUCAMONGA, CA
IN TOUCH COMMUNICATION SYSTEMS, INC.
IUH
IRVINE, CA
IN TOUCH COMMUNICATIONS SERVICES, INC.
INO
OCEANSIDE, NY
IN-TOUCH COMMUNICATIONS, INC.
INI
SAN ANTONIO, TX
INCLINE COMMUNICATIONS, INC.
ICW
TAMPA, FL
INCOMNET COMMUNICATIONS (PREV EQUALNET CORP & NATIONAL
TELE CO)
NTZ
NEWPORT BEACH, CA
INDEPENDANT CELLULAR NETWORK
IPD
FORT MYERS, FL
INDEPENDENCE TELEPHONE CO
ITE
INDEPENDENCE, OH
INDEPENDENT CELLULAR NETWORK
IDE
FORT MEYERS, FL
INDEPENDENT LONG DISTANCE
ILD
ALTAMONTE SPRINGS, FL
INDEPENDENT NETWORK SERVICES INC
IDW
BOISE, ID
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
67
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
INDEPENDENT NETWORKS, L.L.C.
IEN
TERRIL, IA
INDEPENDENT TELCOM ASSOC., INC.
IPT
LOUISVILLE, IL
INDEPENDENT TELEPHONE CO INC
IPH
HARDINSBURG, KY
INDIAN NATIONS FIBER OPTICS, INC.
IFI
OKLAHOMA CITY, OK
INDIANA DIGITAL ACCESS
IDA
INDIANAPOLIS, IN
INDIANA PAGING NETWORK INC
IPN
MICHIGAN CITY, IN
INDIANA SWITCH INC
IDN
INDIANAPOLIS, IN
INDIANAPOLIS TELEPHONE COMPANY INC
IND
,
INDIANHEAD COMMUNICATIONS CORPORATION
IUC
HECTOR, MN
INDIANTOWN TELEPHONE SYSTEM INC
IDO
INDIANTOWN, FL
INDICOM
IIC
LAWRENCEBURG, IN
INDUS, INC.
INU
MILWAUKEE, WI
INDUSTRIAL & COMMERCIAL COMMUNICATIONS SERVICE
ICS
,
INDUSTRIAL & COMMERCIAL COMMUNICATIONS SERVICE (INVALID
USE ICS)
ICR
,
INDUSTRIAL COMMUNICATIONS
ICM
,
INDUSTRIAL COMMUNICATIONS OF PECOS,INC
ICP
PECOS, TX
INDUSTRIAL ELECTRONICS AND AUTOMATION CO
IEA
,
INDUSTRIAL RADIO SALES INC
IRD
OKLAHOMA CITY, OK
INDUSTRY HILLS VISITOR ACCOMOD
IHV
,
INET INTERACTIVE NETWORK SYSTEM, INC.
IVN
LOS ANGELES, CA
INFO PLUS OF BOSTON
IPB
NEEDHAM, MA
INFO-TEL COMMUNICATIONS INC.
IOC
BRAINERD, MN
INFO-TEL OPERATOR SERVICES INC
IFT
LITTLETON, CO
INFOCOM INTERNATIONAL INC
INF
CHICAGO, IL
INFOLINK COMMUNICATIONS, LTD
IFK
DALLAS, TX
INFONET LONG DISTANCE, L.L.C.
IFG
KINGFISHER, OK
INFONXX CARRIER NEW YORK, INC.(PREV INPHO ACCESS
CORPORATION)
IAO
EASTON, PA
INFORMARK INTERNATIONAL INC
IIN
DENVER, CO
INFORMATION & TELEPHONE SERVICES
IFS
ORLANDO, FL
INFORMATION AND COMMUNICATIONS SERVICES INC
IFM
MANKATO, MN
INFOSPAN, INC.
IFO
CARROLLTON, TX
INLAND CELLULAR TELEPHONE CO
ICE
ROSLYN, WA
INLAND MOBILE COMMUNICATIONS
INB
ONTARIO, CA
INLAND TELEPHONE CO
INP
UNIONTOWN, WA
INLAND VALLEY INTERNET & COMPUTERS
IVI
HEMET, CA
INMATE CALLING SERVICES
TBL
ENGLEWOOD, CO
INNOSYS COMMUNICATIONS INC
IYC
LOS ANGELES, CA
INNOTECH CORPORATION
INN
BLOOMINGTON, IL
INNOTRAC, CORPORATION
INY
NORCROSS, GA
INNOVATIVE COMMUNICATIONS
INV
,
INNOVATIVE TELECOM CO
ITV
NASHUA, NH
INPHO ACCESS CORPORATION
IAC
NEW YORK, NY
INSTANT COMMUNICATIONS
IST
,
INSTANT PAGE USA
IPA
SOUTHFIELD, MI
INSTITUTIONAL COMMUNICATIONS CO
ISC
MC LEAN, VA
INTEGRA FINANCIAL CORP
IFL
PITTSBURG, PA
INTEGRA TELECOM OF MINNESOTA, INC.
IMM
PRIOR LAKE, MN
INTEGRAL SYSTEMS INC
ISI
SALT LAKE CITY, UT
INTEGRATED NETWORK SERVICES INC (INSINC)
IGR
VANCOUVER, BC
INTEGRATED SYSTEMS CORPORATION
IGA
OKLAHOMA CITY, OK
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
68
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
INTEGRATED TELECOMMUNICATIONS SYSTEMS, INC (PREV
TELESERV CORP)
PHB
FAIRFAX, VA
INTEGRATED TELESERVICES
IVS
FRESNO, CA
INTEGRATION SERVICES INTERNATIONAL, INC.
IVE
FT. LAUDERDALE, FL
INTEGRETEL INC
IGT
SAN JOSE, CA
INTEL COMMUNICATIONS (PREV. CLOCKWORK COMMUNICATIONS)
CWO
LONGVIEW, TX
INTELCO
INL
,
INTELCOM
ITL
,
INTELCOM, INC.
OAU
DUBLIN, OH
INTELECORP CORPORATION
ILE
CHESTNUT HILL, MA
INTELELINK
ITK
BRAMPTON, ON
INTELEPLEX CORP
IPL
,
INTELEX
INX
MADISON, WI
INTELLICALL OPERATOR SERV INC (PREV INTELLICHARGE INC)
ICH
DALLAS, TX
INTELLISTAR COMMUNICATIONS, INC.
IXS
HOUSTON, TX
INTELNET COMMISSION
ILN
INDIANAPOLIS, IN
INTER COMM MANAGEMENT NETWORK
INK
VAN NUYS, CA
INTER CONTINENTAL TELEPHONE
ICL
SAN DIEGO, CA
INTER CONTINENTAL TELEPHONE
IRC
SAN DIEGO, CA
INTER DIVISION COMM
IDV
ARLINGTON, TX
INTER-MOUNTAIN CABLE, INC.
IMA
HAROLD, KY
INTER-MOUNTAIN COMMUNICATIONS
ITM
SOUTH LAKE TAHOE, CA
INTER-PAGE INC.
IPI
WEST SENECA, NY
INTER-TEL
ITR
BELLINGHAM, WA
INTER-TEL NETSOLTIONS
IEE
PHOENIX, AZ
INTERACCESS CO.
IRA
CHICAGO, IL
INTERACTIVE BILLING TECHNOLOGIES INC
IBT
LEAWOOD, KS
INTERACTIVE NETWORK CONCEPTS INC.
IKC
TROOPER, PA
INTERACTIVE TELECOM NETWORK INC
ITY
AGOURA, CA
INTERACTIVE VOICE DATA SYSTEMS INC
IVD
FLUSHING, NY
INTERAMERICAN TELEPHONE CO
IAT
CORAL GABLES, FL
INTERCALL, INC.
ITB
LYNDHURST, NJ
INTERCALLINC
ITC
,
INTERCEL PCS SERVICES, INC.
ICJ
WEST POINT, GA
INTERCHANGE SYSTEMS
ITS
,
INTERCITY CALLING CO
ICO
,
INTERCITY TELNET INC
ICN
SPOKANE, WA
INTERCOM NETWORK, INC
IOW
MIAMI, FL
INTERCOMMUNICATION AMERICAN SYSTEMS, INC.
IAY
NORTH MIAMI BEACH, FL
INTERCONNECT SERVICES, L.L.C.
IVG
WAYNE, NJ
INTERCONTINENTAL COMMS CELUR INC (PREV SAGINAW CELUR
TEL)
SGN
FARMINGTON HLS, MI
INTERCONTINENTAL COMMUNICATION CORP.
IRM
CHANTILLY, VA
INTERCONTINENTAL COMMUNICATIONS GROUP, INC DBA ICG
INQ
DELRAY BEACH, FL
INTERCONTINENTAL TELECOM, INC.(PREV READYCALL, INC)
ESY
ARLINGTON, TX
INTERLINK PAGING
IKP
MELBOURNE, FL
INTERLINK TELECOMMUNICATIONS INC
ILK
COVINGTON, GA
INTERMEDIA COMMUNICATIONS (PREV INTERMEDIA COMM. OF
FLORIDA,INC)
ICF
TAMPA, FL
INTERMEDIA COMMUNICATIONS (PREV UNIVERSAL TELECOM INC)
UNF
ST. LOUIS, MO
INTERMEDIA COMMUNICATIONS (PREV UNIVERSAL TELECOM
TECHNOLOGIES)
UVR
HIGH RIDGE, MO
INTERMEDIA COMMUNICATIONS INC
ITD
ST PETERSBURG, FL
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
69
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
INTERMEDIA COMMUNICATIONS INC (PREV SOUTHWEST NETWORK
SERVICES)
SNW
AUSTIN, TX
INTERMEDIA COMMUNICATIONS INC. (PREV. PHONE ONE)
EXF
TAMPA, FL
INTERMEDIA COMMUNICATIONS, INC (PREV EASTERN MICROWAVE
INC)
EMI
SYRACUSE, NY
INTERMEDIA COMMUNICATIONS, INC(PREV DIGEX,
INCORPORATED)
DGX
BELTSVILLE, MD
INTERMOUNTAIN COMMUNICATIONS
IMI
MOUNTAIN HOME, ID
INTERMOUNTAIN MOBILEFONE
IMF
,
INTERMOUNTAIN WEST COMMUNICATIONS INC
IWC
BOISE, ID
INTERNATIONAL BUSINESS CORES INC
IBC
PHOENIX, AZ
INTERNATIONAL BUSINESS MACHINES
IBM
ARMONK, NY
INTERNATIONAL BUSINESS MACHINES (IBM) (INVALID USE IBM)
IBS
WHITE PLAINS, NY
INTERNATIONAL CALLING SERVICES, L.C.
IRR
LONGVIEW, TX
INTERNATIONAL CELLULAR INC(PREV CENTRON
TELECOMMUNICATIONS)
CEO
ATLANTA, GA
INTERNATIONAL DESIGN GROUP, INC DBA USA TELECOM
ISP
DANIA, FL
INTERNATIONAL DIGITAL TELECOMMUNICATIONS SYSTEMS
IDG
MIAMI, FL
INTERNATIONAL DISCOUNT TELECOMMUNICATIONS CORP
IDU
HACKENSACK, NJ
INTERNATIONAL HARVESTER CO
IHC
,
INTERNATIONAL MARKETING & ADVERTISING INC.
XYZ
CORAL GABLES, FL
INTERNATIONAL MESSAGE TELEPHONE SERVICE INC
ILM
OMAHA, NE
INTERNATIONAL MOBILE TRACKING SYSTEM
IMS
AUSTIN, TX
INTERNATIONAL OFFICE NETWORKS
ION
CORAL SPRINGS, FL
INTERNATIONAL OPERATORS, INC.
IOP
DESOTO, TX
INTERNATIONAL PAGING CORP
IPG
PASADENA, CA
INTERNATIONAL RELAY
ILR
NEW YORK, NY
INTERNATIONAL SATELLITE TELECOMMUNICATIONS INC
ISU
INTERNATIONAL SERVICES NETWORK, INC DBA ISN
COMMUNICATIONS
ISN
MIAMI, FL
COCONUT GROVE, FL
INTERNATIONAL TELCOM, LTD.
INM
SEATTLE, WA
INTERNATIONAL TELECHARGE INC (USE ONR)
ITG
DALLAS, TX
INTERNATIONAL TELECOM INC
IAL
ANCHORAGE, AK
INTERNATIONAL TELECOMMUNICATION CORP. (PREV. ITC
CORPORATION)
ICQ
SAN DIEGO, CA
INTERNATIONAL TELECOMMUNICATION SERVICES, INC.
ITF
FORT LAUDERDALE, FL
INTERNATIONAL TELECOMMUNICATIONS NETWORK
INZ
NEW BRAUNFELS, TX
INTERNATIONAL TELECOMMUNICATIONS SYSTEMS INC
INJ
BOCA RATON, FL
INTERNATIONAL TELEMEDIA ASSOCIATES, INC(USE IAC CODE - ITA)
DHC
ATLANTA, GA
INTERNATIONAL TELEMEDIA ASSOCIATES,INC
ITA
ATLANTA, GA
INTERNATIONAL TELEPHONE CO, INC.
ILT
NEW YORK, NY
INTERNATIONAL TELEPHONE CORPORATION
IER
MISSION VIEJO, CA
INTERNATIONAL TELEPHONE GROUP, INC
IGP
MORRISTOWN, NJ
INTERNATIONAL TELESTAR, INC.
ITJ
SCOTCH PLAINS, NJ
INTERNATIONAL TRADE RESOURCES GROUP LLC
IAG
COLUMBUS, OH
INTERNATL TELEMEDIA ASSOC, INC (PREV INTERACTIVE BILLING
SERVICES
WIC
OMAHA, NE
INTERNET COMMUNICATIONS SERVICES, INC.
ICV
ROCHESTER, NY
INTERNET DATACOM
IDC
ENGLEWOOD, CO
INTERNET DATACOMM INC
IDM
ENGLEWOOD, CO
INTERNET EXPRESS
IRE
SAN JOSE, CA
INTERNET INC
INR
RESTON, VA
INTERNET TELECOMMUNICATIONS SERVICES
ITN
BEAVERTON, OR
INTERNETWORKS INC
IWK
ALOHA, OR
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
70
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
INTERNEX INFORMATION SERVICES INC
IIS
MENLO PARK, CA
INTEROUTE, INC
IRU
BRICK, NJ
INTERPAGE INC
IRP
MOUNTAINVIEW, CA
INTERPATH COMMUNICATIONS, INC (PREV CARONET, INC)
CEV
RESEARCH TRIANGLE PARK,
NC
INTERPHONE CO
ITH
COLUMBIA, MO
INTERPRISE NETWORKING SERVICES
INA
MINNEAPOLIS, MN
INTERSTATE CAROLINA CORP
ICC
,
INTERSTATE COMMUNICATIONS INC
ICI
,
INTERSTATE ENTERPRISES, LTD
IEP
TRURO, IA
INTERSTATE FIBERNET
IFN
WEST POINT, GA
INTERSTATE NETWORK SYSTEMS
INS
WANTAGH, NY
INTERSTATE OPERATORS, INC.
IOI
GLENN HEIGHTS, TX
INTERSTATE SAVINGS INC
ISV
WILLOW GROVE, PA
INTERSTATE TELECOM SERVICES INC
ILC
DUNCANVILLE, TX
INTERSTATE TELEPHONE
IET
TWIN FALLS, ID
INTERSTATE TELEPHONE COMPANY
IEH
LANETTE, AL
INTERSTATE TELEPHONE INC
INT
,
INTERSTATE TELEPHONE INTERCONNECT INC
ITI
,
INTERSTATES MOBILEPHONE CO
IMP
,
INTERTEK INDUSTRIES
IKI
ALBANY, NY
INTEX
IEX
ATLANTA, GA
INTL TELECOMMUNICATIONS SYSTEMS INCORP
ITO
WASHINGTON, DC
INTRA COMMUNITY COMMUNICATIONS, INC.
ICY
BALTIMORE, MD
INTRANET COMMUNICATION INC
IRN
SEATTLE, WA
INTRASTATE RADIO TELEPHONE INC
IRT
,
INTRASTATE RADIO TELEPHONE INC - LOS ANGELES
IRL
,
INTRASTATE RADIO TELEPHONE INC - SAN FRANCISCO
IRF
,
INTREX TELECOMMUNICATIONS CORP (PREV OK PHONELINES
CORP)
OKP
EDMOND, OK
INTTEC, INC.
IEI
GILLETTE, WY
INVISION TELECOM INC.
IVT
BEDFORD, MA
IOWA COMMUNICATIONS NETWORK (PREV. STATE OF IOWA)
SOI
DES MOINES, IA
IOWA NETWORK SERVICES INC
IAS
WEST DES MOINES, IA
IOWA RADIO SERVICE INC
IRS
,
IOWA WIRELESS SERVICES, LP
IWS
DES MOINES, IA
IPC IXNET
IPX
NEW YORK, NY
IRIDIUM NORTH AMERICA
IMN
TEMPE, AZ
IRONTON LONG DISTANCE CO
IRO
COPLAY, PA
IRONTON TEL CO
IOO
COPLAY, PA
IRONWOOD CALL AMERICA
ICA
IRONWOOD, MI
IRT GENCOM
IRG
LOS ANGELES, CA
IRVING H. PARKER DBA BEEPERS & MORE
IHP
BELLFLOWER, CA
ISC OF MIAMI, INCORPORATED
ISM
MIAMI, FL
ISLAND DIRECT CALLS
ISD
ARLINGTON, TX
ISLAND TELEPAGE SYSTEMS
ITP
,
ISLANET INC
ISQ
SAN JUAN, PR
ISP TELECOM INC.
ISW
MONTREAL, PQ
ISS ENGINEERING INC
ISE
PALO ALTO, CA
IT DOESN’T MATTER (PREV. GREGORIAN CALLS)
GRG
KENNEDALE, TX
IT&E OVERSEAS, INC
IEO
TAMUNING, GU
ITC INC
ITZ
SALT LAKE CITY, UT
ITC INC
ICD
ERIE, PA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
71
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
ITC NETWORKS
IUT
SALT LAKE CITY, UT
ITC TRANSMISSION INC
ISY
WEST POINT, GA
ITI INCORPORATED
ITX
PAOLI, PA
ITN CORP (DBA NORTHQUEST TELECOM, INC.)
ITQ
TORONTO, ON
ITT - USTS
ITU
,
ITTEL CARRIER, INC.
IRI
WHITESTONE, NY
ITXC CORP
IXO
PRINCETON, NJ
IWL COMMUNICATIONS INC
IWL
FRIENDSWOOD, TX
IXC COMMUNICATIONS SERVICES INC (PREV SWITCHED SERVICE
COMM LLC)
SSM
AUSTIN, TX
IXC COMMUNICATIONS SERVICES, INC. (PREV IXC LONG DISTANCE,
INC)
IXC
AUSTIN, TX
J & D TRUNKING
JDT
GREENVILLE, MS
J & J SYSTEMS INC
JJS
ABILENE, TX
J & K COMMUNICATIONS INC
JKM
VICTORIA, TX
J & K COMMUNICATIONS, INC.
JKN
COLUMBIA CITY, IN
J & R ELECTRONICS
JRE
IRON MOUNTAIN, MI
J B OPERATORS, INC.
JBO
ABILENE, TX
J C PENNEY CO INC
JCP
NEW YORK, NY
J F LOCKETT ASSOCIATES
JLA
STAMFORD, TX
J G EASLEY CO
JGE
TULSA, OK
J I L COMMUNICATIONS INC
JIL
CAMDEN, NJ
J NET COMMUNICATIONS
JNE
FORT SMITH, AR
J&W COMMUNICATIONS
JWC
,
JACKSON COUNTY BROADCASTING SVC INC
JCB
,
JACKSON MOBILPHONE COMPANY INC
JMP
,
JACQUE NICHOLS
JQN
VANCOUVER, WA
JAMES B HARRINGTON
JBH
ALBUQUERQUE, NM
JAMES C. CHANDLER DBA PEOPLES TELEPHONE COMPANY
JCC
ERIN, TN
JAMES CASS TELEPHONE INDUSTRY CONSULTANT
JCT
VICTORIA, TX
JAMESTOWN PAGING & MOBILE TEL
JPM
,
JAPAN TELECOM AMERICA, INC
JTM
NEW YORK, NY
JAR ELECTRONICS INC
JEI
HOUSTON, TX
JARVIS COMMUNICATIONS SERVICES OF VA INC
JCS
,
JARVIS COMMUNICATONS OF SOUTH CAROLINA
JVS
CHARLESTON, SC
JATO COMMUNICATIONS
JAT
ENGLEWOOD, CO
JC PENNEY BUSINESS SERVICES
JPB
DALLAS, TX
JC&N SATELLITE TELECOMMUNICATIONS (PREV AMERICAN TELE
HOLDING LTD
AMH
SAN DIEGO, CA
JEBCOM INC
JBC
CAMBRIDGE, OH
JEFFERSON STATE COMMUNICATIONS
JSC
MEDFORD, OR
JENNINGS MOBILFONE
JNG
,
JERRY’S MOBILE RADIO REPAIR
JMR
SHASTA, CA
JETCOM, INC.
JET
DAVIE, FL
JIM BOB MEASURES RADIOFONE-MOBILFONE
JBM
,
JIM WILHITE DBA MOBILCOM OF HEREFORD
JWM
,
JIM WYNN INC
JWY
WILBURTON, OK
JK COMMUNICATIONS
JKC
,
JMS
JMS
SYLVANIA, OH
JOHNSON TELEPHONES
JHN
,
JOHNSTON COMMUNICATIONS
JST
SNYDER, OK
JOINES TEL ANS & RADIO COMMUNICATIONS
JTA
,
JOLIET CELLULAR TELEPHONE CO
JCR
PLEASANTVILLE, NJ
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
72
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
JOLIET TELEPHONE ANSWERING SERVICE
JAS
JOLIET, IL
JONES COMMUNICATIONS OF VA., INC.
JCV
ALEXANDRIA, VA
JONES LIGHTWAVE LTD
JLW
ENGLEWOOD, CO
JOPLIN BEEPERS
JBS
PURDY, MO
JOPLIN MOBILFONE
JMF
,
JOPLIN MOBILFONE SERVICE INC
JPL
JOPLIN, MO
JOSEPH THAL AND COMPANY
JTC
NEW YORK, NY
JSL/TOLL MANAGEMENT SYSTEMS INC
JSL
,
JSM TELE-PAGE INC.
JSM
SHEBOYAN FALLS, WI
JTC COMMUNICATIONS, INC.
JCU
LOUISVILLE, KY
JUNCTION COMMUNICATIONS, INC.
JNC
WILTON, IA
JUSTICE LONG DISTANCE CORP.
JLD
EL SEGUNDO, CA
JUSTICE TECHNOLOGY CORP.
JUS
CULVER CITY, CA
JWT PARTNERSHIP II
JWT
SEATTLE, WA
K & K COMMUNICATIONS
KKU
RAWLINS, WY
K & S INTERNATIONAL COMMUNICATIONS, INC.
KSI
MIAMI, FL
K P CONSULTING
KPC
,
K-PAGE/ADVANCED VOICE PAGERS A BETTER BEEPER
KPG
WINFIELD, KS
K-TEL COMUNICATIONS
KTL
WICHITA FALLS, TX
K.T.W. INTERNATIONAL CORPORATION
KTW
UNION, NJ
KAL-COM INC
KLC
KALKASKA, MI
KALAMA TELEPHONE CO
KAL
KALAMA, WA
KANAS TELECOM INC
KNL
ANCHORAGE, AK
KANKAKEE CELLULAR TELEPHONE CO
KKC
SCHAUMBURG, IL
KANKAKEE TELEPHONE ANSWERING SERV INC
KAS
KANKAKEE, IL
KANOKLA COMMUNICATIONS, INC. DBA KANOKLA L.D.
KNO
ANTHONY, KS
KANSAS 4 CELLULAR LIMITED PARTNERSHIP(NOW WESTERN
WIRELESS - PCF)
KSF
ROSWELL, GA
KANSAS 9 CELLULAR LIMITED PARTNERSHIP(NOW WESTERN
WIRELESS - PCF)
KSC
ROSWELL, GA
KANSAS CITY FIBERNET
KCF
KANSAS CITY, MO
KANSAS INDEPENDENT NETWORKS INC
KIN
SALINA, KS
KANSAS PERSONAL COMMUNICATION SERVICE, LTD.
KPO
COUNCIL GROVE, KS
KAPLAN TELEPHONE COMPANY
KAP
KAPLAN, LA
KAR KALL
KKL
,
KAWAHAWI CO
KWH
AUSTIN, TX
KAYLA COMMUNICATIONS, INC.
KAY
CHICAGO, IL
KBTN
KBT
IRVING, TX
KCC COMMUNICATIONS
KCC
NEW YORK, NY
KCI LONG DISTANCE INC. (SUB OF KELHOURN COMMUNICATIONS
INC)
KCI
SYRACUSE, MY
KCL, INC. (DBA GENERAL TELECOM)
GRM
NEW YORK, NY
KCOMMUNICATIONS
KCS
,
KDD AMERICA, INC(PREV NET EXPRESS COMMUNICATIONS INC)
NXC
NEW YORK, NY
KEANE COMMUNICATIONS
KNM
SIOUX CITY, IA
KEARBY’S RADIO SHOP
KBR
WALNUT RIDGE, AR
KELLEY COMMUNICATION
KCU
,
KELLEY’S RADIO TELEPHONE
KRT
,
KELLEY’S TELE-COMMUNICATIONS INC
KLP
PASCO, WA
KEN NETWORK INC
KNT
SALINA, KS
KEN-TEL SERVICE INC
KTS
ADRIAN, MI
KENNEDALE TELCOM
KND
KENNEDALE, TX
KENTEC COMMUNICATIONS INC
KEN
STERLING, CO
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
73
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
KENTUCKY RADIO SERVICE
KRS
,
KENTUCKY TELEPHONE CORP
KTC
LOUISVILLE, KY
KERN COMMUNICATIONS INC (PREV COMMUNICATIONS
ENTERPRISES, INC)
CEI
BAKERSFIELD, CA
KERN COUNTY TELECOM LTD
KCT
BAKERSFIELD, CA
KERO COMMUNICATIONS
KRO
ARLINGTON, TX
KERRVILLE L D PHONE SERVICE
KLD
KERRVILLE, TX
KEXA CORP DBA CAPITAL EXPLORATION
EOO
DELRAY BEACH, FL
KEY SERVICE CORP
KYS
ALBANY, NY
KEY SYSTEMS CORP
KSY
ALBANY, NY
KEYSTONE ARTHUR TELEPHONE CO
KYA
KEYSTONE, NE
KEYSTONE FARMERS COOPERATIVE TELEPHONE COMPANY
KFC
KEYSTONE, IA
KEYSTONE KALLING, INC.
KYK
PHILADELPHIA, PA
KEYSTONE LONG DISTANCE
KYL
RESTON, VA
KEYSTONE NETWORK SERVICE
KYN
DALLAS, TX
KEYSTONE REHABILITATION SYSTEMS
KRN
INDIANA, PA
KEYSTONE RESORT
KEY
,
KEYSTONE TELECOM INC
KST
SCRANTON, PA
KEYSTONE TELECOMMUNICATIONS INC
KSN
,
KHN COMMUNICATIONS
KHN
,
KIDD’S COMMUNICATIONS INC
KDC
,
KIN NETWORK INC
KNN
SALINA, KS
KING COMMUNICATIONS
KCM
,
KING COMMUNICATIONS INC
KNG
SAGINAW, MI
KING SALMON COMMUNICATIONS, INC
KSO
KING SALMON, AK
KING’S DEER TELEPHONE COMPANY
KDT
COLORADO SPRINGS, CO
KINGS MESSAGE PLEX
KMP
COLUMBUS, OH
KINGS TELEPHONE CO
KNS
ATLANTA, GA
KIRBY COMMUNICATIONS INTERNATIONAL INC
KBY
HOUSTON, TX
KISS’N TEL COMMUNICATIONS, INC.
KTM
BALTIMORE, MD
KITCHEN PRODUCTIONS, INC. DBA TORTOISE COMMUNICATIONS &
PAGING
KTP
RIDGECREST, CA
KMC SOUTHEAST CORP.
KMC
HUNTSVILLE, AL
KMC TELECOM II, INC
KMT
DULUTH, GA
KMC TELECOM III
KMK
DULUTH, GA
KMC TELECOM INC (PREV. KAMINE MULTIMEDIA CORP.)
KMM
HUNTSVILLE, AL
KNIGHT COMMUNICATIONS, INC.
KHT
PHOENIX, AZ
KNOBVIEW TELEPHONE CO
KNB
ST JAMES, MO
KNOX SERVICE GROUP
KSG
DENTON, TX
KO COMMUNICATIONS
KOC
YORKTOWN, IN
KOKOMO CELLTELCO
KKM
KANSAS CITY, MO
KOREA TELECOM, INC
KOT
ROSEDALE, NY
KOREA TELECOMM
KOR
SEOUL, KO
KOTANA COMMUNICATIONS
KNC
,
KRAFT COMMUNICATIONS
KRF
WYLE, TX
KRB TELECOM
KRB
BRANDON, SD
KTNT COMMUNICATIONS
KTN
KENNEDALE, TX
KVET BROADCASTING DBA CONSTANT COMMUNICATIONS
KBC
,
KYCOM
KYC
PORTOLA VALLEY, CA
KYTEL COMMUNICATIONS GROUP, INC
KYT
NEW YORK, NY
L A AIR SIGNAL CO
LAA
LOS ANGELES, CA
L C COMMUNICATIONS
LCX
MIAMI, FL
L D SERVICES INC
LSE
SANTA FE SPRINGS, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
74
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
L D C TELECOMMUNICATIONS
LTM
HIALEAH, FL
L D NETWORK INC
LDQ
YORBAS LINDA, CA
L I TEL CO COMMUNICATIONS INC
LIT
,
L M COMMUNICATIONS INC
LMC
WILMER, MN
L&L SERVICE INC
LLS
,
LA MOVIDA BEEPERS COMMUNICATION
LMB
LOS ANGELES, CA
LA WARD CELLULAR
LWD
LA WARD, TX
LACKAWAXEN LONG DISTANCE COMPANY
LWX
ROWLAND, PA
LACKAWAXEN TELEPHONE COMPANY
LCK
ROWLAND, PA
LAFAYETTE OF GLENDIVE
LFG
,
LAFAYETTE OF MILES CITY
LFM
,
LAFAYETTE RADIO TELEPHINE CO
LFY
WEST LAFAYETTE, IN
LAGORIO COMMUNICATIONS
LAG
MONTECO, CA
LAKE AREA PAGING INC
LAP
,
LAKE HURON CELLULAR CORP
LHR
CARO, MI
LAKE MOBILE PHONE INC
LKM
OSAGE, MO
LAKE STATES COMMUNICATIONS
LKS
MADISON, WI
LAKEFIELD COMMUNICATIONS, INC.
LKF
NEWTON, WI
LAKELAND TELECOM, INC.
LLT
LUCK, WI
LAMAR COMMUNICATIONS SYSTEMS INC
LMR
LAMAR, MO
LANCASTER ALARM CO INC
LCA
,
LANCASTER RADIO PAGING CORP
LCR
,
LANDLINE CORP
LND
HOFFMAN ESTATES, IL
LANDMARK COMMUNICATIONS CO INC
LMK
LAWRENCE, KS
LANDMARK COMMUNICATIONS INC
LAI
SANTA ANA, CA
LANDMARK INN HOTEL-BEST WESTERN
LAN
,
LANG PAGING INC
LPG
,
LANGLEY TELECOMMUNICATIONS
LGL
DALLAS, TX
LANSER TELECOM INC.
LTI
WESTMOUNT, PQ
LAR-LIN ENTERPRISES DBA VOICE-TEL
LAR
LENEXA, KS
LAR-TEX CELLULAR TELEPHONE CO
LTX
LAREDO, TX
LARKIN PUBLICATIONS
LPS
CHESTNUT HL, MA
LASER COMMUNICATION
LSM
HEMET, CA
LATATEL DE AMERICA, INC (PREV. CALL US INC)
CKX
NEW YORK, NY
LAUREL HIGHLAND LONG DISTANCE COMPANY
LHL
STAHLSTOWN, PA
LAUREL HIGHLAND TELEPHONE COMPANY
LHD
STAHLSTOWN, PA
LAURENS MUNICIPAL COMMUNICATIONS UTILITY
LEM
DAKOTA DUNES, SD
LAVALLE LONG DISTANCE, INC.
LLC
LAVALLE, WI
LAVERENE’S TELEPHONE ANSWERING SERVICE
LTA
,
LAWRENCE CARPHONE
LCP
,
LAWRENCE MOBILPHONE
LWR
LAWRENCE, KS
LAWTON COMMUNICATIONS
LTC
,
LAYNE COMMUNICATIONS INC
LCS
NEW YORK, NY
LBC TELEPHONY INC
LBT
PARSIPPANY, NJ
LCC (PREV CAMBRIDGE COMMUNICATIONS GROUP INC)
CBG
LUFKIN, JE
LCC (PREV HUNTSVILLE LONG DISTANCE CO)
HLD
LUFKIN, TX
LCC (PREV LUFKIN-CONROE TELECOMMUNICATIONS CORP)
LKC
LUFKIN, TX
LCC (PREV NACODOCHES TELECOMMUNICATIONS INC)
NCS
LUFKIN, TX
LCC (PREV TYLER TELECOM)
TYL
LUFKIN, TX
LCI
LCZ
BRANDON, SD
LCI INTERNATIONAL (PREV ATS NETWORK COMMUNICATIONS)
ATS
MEMPHIS, TN
LCI INTERNATIONAL (PREV ATS NETWORK COMMUNICATIONS) USE
CODE ATS
AWX
MEMPHIS, TN
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
75
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
LCI INTERNATIONAL (PREV CHARTER CORP)
JJJ
LOUISVILLE, KY
LCI INTERNATIONAL (PREV CHARTER NETWORK)
CWK
SAVANNAH, GA
LCI INTERNATIONAL (PREV CHARTER NETWORK)
VNS
DUBLIN, OH
LCI INTERNATIONAL (PREV CORPORATE TELEMANAGEMENT
GROUP)
CGP
GREENVILLE, SC
LCI INTERNATIONAL (PREV HOGAN COMMUNICATIONS)
HOG
BELLEVUE, WA
LCI INTERNATIONAL (PREV LIGHT CALL)
LGT
WORTHINGTON, OH
LCI INTERNATIONAL (PREV LITEL/LCI INTERNATIONAL)
LTL
WORTHINGTON, OH
LCI INTERNATIONAL (PREV PHOENIX NETWORK CORP)
PHX
,
LCI INTERNATIONAL (PREV T M SEPULVEDA INC)
SEP
LOS ANGELES, CA
LCI INTERNATIONAL (PREV TELAMARKETING COMMUNICATIONS OF
LEXINGTON
TLX
LEXINGTON, KY
LCI INTERNATIONAL (PREV TELEDIAL AMERICA)
TED
MICHIGAN, MI
LCI INTERNATIONAL TELECOM CORP(PREV PACE LONG DISTANCE
SERVICE)
PAC
GREENSBURG, PA
LD BRUCE
LBU
MILWOUKEE, WI
LDB OF ROCHESTER
LBR
ROCHESTER, MN
LDC TELECOMMUNICATIONS INC.
LCU
TAMPA, FL
LDCC INC.
LDY
SPRINGFIELD, MO
LDDS
MUR
SULPHUR, LA
LDI SOLUTIONS, INC.
LIS
SAN FRANCISCO, CA
LDM SYSTEMS, INC.
LMS
NEW CITY, NY
LDS ALEXANDRIA
LDA
ALEXANDRIA, LA
LDS MONROE
LMN
MONROE, LA
LDS OF BATON ROUGE
LDR
MONROE, LA
LDS OF SHREVEPORT
LSH
SHREVEPORT, LA
LDS OF TULSA
LTU
TULSA, OK
LDX INC(NOW LEXITEL)
LDI
,
LDX TELECOM INC
LDX
,
LE CARD, LTD. D/B/A INTERNATIONAL AUDIOTEXT SERVICES
LEC
EATONTOWN, NJ
LEACO RURAL TELEPHONE COOPERATIVE INC
LCO
LOVINGTON, NM
LEADING EDGE ENTERPRISES, INC.
LGE
ATLANTA, GA
LEAST COST ROUTING DBA LONG DISTANCE CHARGES
LCG
SANTA ANA, CA
LEAST COST ROUTING, INC.
LRG
CLEARWATER, FL
LEBANON COUNTY CELLULAR INC
LNC
LANDOVER, MD
LEBANON MOBILE PHONE INC
LMP
,
LEBANON MOBILEFONE INC
LMF
,
LEC LONG DISTANCE, INC.
LLD
BALLWIN, MO
LEC UNWIRED LLC
LUW
LAKE CHARLES, LA
LEC-LINK
LLK
ANTIOCH, TN
LECTRONICS INC
LCT
,
LEE ELECTRONICS
LEE
HERCULES, CA
LEE HARBOR HOMES
LEH
LEHIGH ACRES, FL
LEEMAH ELECTRONICS
LMH
SAN FRANCISCO,
LEGACY LONG DISTANCE INTERNATIONAL, INC.
LGI
LONG BEACH, CA
LEGAL AID SOCIETY OF ORANGE COUNTY
LAS
SANA ANA, CA
LEGENDS COMMUNICATIONS, INC
LED
ATLANTA, GA
LEHIGH VALLEY MOBILE TELE CO
LVM
,
LEHIGH VALLEY PAGE
LVP
ALLENTOWN, PA
LEHIGH VALLEY TELECOM INC
LVT
,
LENFEST TELEPHONY, INC.
LFT
OAKS, PA
LENNON TELEPHONE CO.
LPH
LENNON, MI
LENOX HILL HOSPITAL
LHH
NEW YORK, NY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
76
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
LEON’S RADIO INC
LRD
OKLAHOMA CITY, OK
LERMER OVERSEAS TELECOMMUNICATIONS INC
LOR
BRONX, NY
LESIE HAMMOND-PHONE AMERICA
LPA
GUYMAN, OK
LESTER D PLOUGH DBA PLOUGH’S RADIO SERVICE
LDP
,
LETT ELECTRONICS
LES
,
LEVEL 3 COMMUNICATIONS, LLC
LVC
LISLE, IL
LEWIS COMMUNICATIONS
LWS
WYLE, TX
LEXCOM LONG DISTANCE, INC.
LTD
LEXINGTON, NC
LEXITEL CORP
LEX
,
LGM COMMUNICATIONS, INC.
LMO
BRIDGEPORT, CT
LHM INC
LHM
FALLS CHRUCH, VA
LIBERTY BELL COMMUNICATIONS INC
LBC
,
LIBERTY BELL TELEPHONE CO INC
LTY
SEATTLE, WA
LIBERTY CELLULAR, INC DBA KANSAS CELLULAR
KSL
SALINA, KS
LIBERTY COMMUNICATIONS
LIB
,
LIBERTY PAGING SERVICE
LBP
HELENA, MT
LIBERTY TELEPHONE CORP
LBY
MESA, AZ
LIGHT LINK, INC(DBA TAYLOR COMMUNICATIONS GROUP)
LGK
SAN ANTONIO, TX
LIGHT SPEED OPERATORS
LSO
KENNEDALE, TX
LIGHTCOM INTERNATIONAL
LIL
WASHINGTON, DC
LIGHTEL INC
LGH
WILLOWDALE, ON
LIGHTHOUSE COMMUNICATIONS INC
LCM
,
LIGHTNET INC (NOW WILTEL - WTL)
LNT
NEW HAVEN, CT
LIGHTSHIP TELECOM, L.L.C.
LTP
NASHUA, NH
LIN COMMUNICATIONS INC
LIN
,
LIN GUARD BAND INC
LGB
,
LINCOLN COMMUNICATIONS
LCN
WILLISTON, VT
LINCOLN TELEPHONE & TELEGRAPH
LTT
OMAHA, NE
LINCOM CORP
LCC
DALLAS, TX
LINEAR COMMUNICATIONS CORPORATION
LER
CORONADO, CA
LINEONE
LON
TAMPA, FL
LINK TECH CORPORATION
LKH
SANTURCE, PR
LINK TWO CORPORATION
LOO
HOUSTON, TX
LINKATEL OF CALIFORNIA, L.P.
LKT
SAN DIEGO, CA
LINKATEL PACIFIC
LKP
SANTA ANA, CA
LINKNET
LKN
JACKSON, MS
LINKUSA
LNK
CEDER RAPIDS, IA
LINQ UP AMERICA
LUA
NORTHRIDGE, CA
LIP CORP
LIP
LAKEWOOD, NJ
LISCO INDUSTRIES INC (VA KY COMMUNICATIONS)
LIV
NORTON, VA
LISTING SERVICES SOLUTIONS, INCORPORATED
LSU
LUMBERTON, NJ
LITCALL
LHC
WORTHINGTON, OH
LITCHFIELD COUNTY CELLULAR, INC.
LCY
LEXINGTON, KY
LITCO TELECOMMUNICATIONS COMPANY
LTV
NEW YORK, NY
LITELCO COMMUNICATIONS INC
LEL
OCEANSIDE, NY
LJSS GENERAL CORPORATION
LJS
CHICAGO, IL
LMG TELEPHONE, INC.
LMG
SANTA BARBARA, CA
LO CALL USA
LCL
,
LO-TEL COMLER
LOT
,
LOCAL COMMUNICATIONS NETWORK, INC.
LOW
STERLING, VA
LOCAL FIBER L.L.C.
LFR
LONG ISLAND CITY, NY
LOCAL FONE SERVICE, INC.
LFS
ARLINGTON, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
77
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
LOCAL LINE AMERICA, INC.
LLA
CUYAHOGA FALLS, OH
LOCAL TELECOM SERVICE, LLC
LLV
FT WORTH, TX
LOCAL TELEPHONE SERVICE COMPANY
LTR
HOUSTON, TX
LOCUS
LOC
FORT LEE, NJ
LOG ON AMERICA, INC.
LGO
PROVIDENCE, RI
LOGOS COMMUNICATIONS, INC.
LMM
WESTLAKE, OH
LOMA INTERNATIONAL COMMUNICATIONS INC
LOM
CAGUAS, PR
LONDON TELECOM NETWORK INC
LTN
OAKVILLE, ON
LONDON TELECOM NETWORK, CORP (PREV STRATEGIC ALLIANCES,
INC)
SAI
SAINT PAUL, MN
LONE STAR CELLULAR INC
LSZ
PLEASANTON, CA
LONE STAR TELECOM
LST
SAN ANTONIO, TX
LONG BRANCH CELLULAR TELEPHONE CO
LBH
LONG BRANCH, NJ
LONG DISTANCE AMERICA
DUS
FT LAUDERDALE, FL
LONG DISTANCE AMERICA HEMET
LDH
NEWPORT BEACH, CA
LONG DISTANCE ASSISTANCE
LGN
PLANO, TX
LONG DISTANCE BILLING CO
LBL
LAS VEGAS, NV
LONG DISTANCE BROKERS OF AMERICA
LBA
,
LONG DISTANCE CHARGES, INC.
LGC
SANTA ANA, CA
LONG DISTANCE DIRECT INC.
LGR
PEARL RIVER, NY
LONG DISTANCE DISCOUNT INC
LGD
CAPE GIRARDE, MO
LONG DISTANCE EXCHANGE
LDE
,
LONG DISTANCE INTERNATIONAL INC.
LGF
FORT LAUDERDALE, FL
LONG DISTANCE INTERNATIONAL INC. (USE LGF ONLY)
LGS
FORT LAUDERDALE, FL
LONG DISTANCE MANAGEMENT
LDM
PADUCAH, KY
LONG DISTANCE MANAGEMENT
LGM
OKLAHOMA CITY, OK
LONG DISTANCE NETWORK
LDN
,
LONG DISTANCE NORTH OF NORTH HAMPSHIRE
LNH
MANCHESTER, NH
LONG DISTANCE OF MICHIGAN INC
LMI
BIRMINGHAM, MI
LONG DISTANCE OHIO
LOH
PORTSMOUNTH, OH
LONG DISTANCE OPERATOR CO
LPR
LUBBOCK, TX
LONG DISTANCE OPERATORS INC
LDO
SPRINGFIELD, MO
LONG DISTANCE SATELLITE
LSL
FRAZIER, PA
LONG DISTANCE SAVERS INC
LSI
,
LONG DISTANCE SEARCY
LSR
SEARCY, AR
LONG DISTANCE SERVICE
LNG
,
LONG DISTANCE SERVICE OF WASHINGTON
LDW
WASHINGTON, DC
LONG DISTANCE TELEPHONE COMPANY
LDT
,
LONG DISTANCE TELEPHONE CORP
LDZ
LEWISTON, ME
LONG DISTANCE TELEPHONE SAVERS INC
LTS
,
LONG DISTANCE WHOLESALE CLUB (EXCEL COMMUNICATIONS)
LWH
WASHINGTON, DC
LONG ISLAND LONG DISTANCE
LLL
RONKONKOMA, NY
LONG ISLAND TELEPHONE COMPANY
LSD
UNIONDALE, NY
LONG LINE INC
LLI
SIOUX FALLS, SD
LONG LINE SERVICES INC
LLN
BAKERSFIELD, CA
LONG-DISTANCE CO (THE)
LCE
DETROIT, MI
LONGNET
LNN
,
LORAIN ELECTRONICS CORP
LRE
DALLAS, TX
LORAINE TELECOM CORP
LRT
DALLAS, TX
LORAL ORION, INC.
LOI
ROCKVILLE, MD
LOS ANGELES CELLULAR TEL CO
LAC
CITYOF COMMERCE, CA
LOS BANOS TELECOMMUNICATIONS
LFB
FRESNO, CA
LOST NATION - ELWOOD TELEPHONE COMPANY
LNE
LOST NATION, IA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
78
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
LOTELCO, INC.
LOL
EDMOND, OK
LOUISIANA 8 CORPORATION
LOU
NEW YORK, NY
LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC.
LUM
KAPLAN, LA
LOUISIANA UNWIRED, INC.
LAU
CHARLES, LA
LOUISVILLE LIGHTWAVE; ALSO- DBA LEXINGTON LIGHTWAVE
LVW
LOUISVILLE, KY
LOUISVILLE TWO-WAY RADIO SVC INC
LTW
,
LOWE, LEWIS L DBA TRIPLE L COMMUNICATIONS
TIP
BUENA VISTA, CO
LOWRANCE SOUND & COMMUNICATIONS
LSN
UNION CITY, TN
LOYD COMM DBA COMTEL OF HOT SPRINGS
CHS
HOT SPRINGS, AR
LT&T VVN OPERATIONS
LVN
LINCOLN, NE
LTK ENGINEERING INC
LTK
PHILADELPHIA, PA
LTS INC
LTQ
JOPLIN, MO
LTT CELLULAR
LTZ
LINCOLN, NE
LUBBOCK RADIO PAGING INC
LRP
,
LYNCH CORPORATION
LYN
GREENWICH, CT
LYNK SYSTEMS, INC.
LYS
ATLANTA, GA
M P W PAGING
MWG
CARROLLTON, GA
M T SYSTEM OF MN INC (NOW WESTERN WIRELESS CORP. - PCF)
MRS
,
M T SYSTEMS INC
MTS
,
M-K TECHNOLOGIES
MRK
BOISE, ID
M.R. COMMUNICATIONS, INC
MHR
SPRINGFIELD, MO
M2 COMMUNICATIONS DBA DIAL LONG DISTANCE BILLING SVCS.
DSC
NORTH MIAMI BEACH, FL
MAC-TEL
MAE
SPRINGFIELD, MO
MACTEL, INC
MAQ
ANCHORAGE, AK
MACYS CALIFORNIA INC
MYC
SAN FRANCISCO, CA
MADERA RADIO DISPATCH
MDR
,
MADISON NETWORK SYSTEMS, INC
MNK
HAMEL, IL
MADISON PAGING
MPG
,
MADISON RIVER LONG DISTANCE SOLUTIONS, INC
MOV
CHAPEL HILL, NC
MADISON RIVER TELEPHONE CO
MVP
MEBANE, NC
MAGCARD SERVICES INC
MAG
TUSCON, AZ
MAGNACOM WIRELESS LLC. DBA PCS PLUS INC.
PSX
VANCOUVER, WA
MAGUIRE ELECTRONICS
MGU
CARDONDALE, PA
MAHAFFEY MESSAGE RELAY INC
MHM
,
MAHATTAN CABLE TV INC
MHT
NEW YORK, NY
MAHORNEY ELECTRONIC PAGING
MYE
BUENA VISTA, CO
MAIN CELLULAR
MNE
PORTLAND, ME
MAIN STREET MEDIA
MKS
BEVERLY HILLS, CA
MAINLINE COMMUNICATIONS
MLN
,
MAINSTREET COMMUNICATIONS, LLC
MUQ
SAUK CENTRE, MN
MAMMOTH CELLULAR INC
MMH
SAN FRANCISCO, CA
MANAGED NETWORK SYSTEMS INC.
MGN
WINDSOR, ON
MANAGEMENT DATA SERVICES
MGD
,
MANAWA TELECOM, INC.
MLF
131 2ND STREET, WI
MANCHESTER MOBILEPHONE
MAN
,
MANITWOC LONG DISTANCE SERVICE
MTZ
MANITWOC, WI
MANUEL TELCOM
MUO
WYLE, TX
MAP MOBILE COMMUNICATIONS INC.
MPX
PHOENIX, AZ
MARATHON COMMUNICATIONS INC
MHZ
SEATTLE, WA
MARATHON MOBILE PHONE
MMP
,
MARATHON TELECOMMUNICATIONS CORP
MHN
VANCOUVER, BC, CN
MARCOM SYSTEMS INC
MSM
,
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
79
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
MARIETTA FIBERNET
MFR
MARIETTA, GA
MARIETTA MARINE COMMUNICATIONS
MMC
,
MARINE RADIO TELEPHONY CO INC
MRT
,
MARINE TELEPHONE COMPANY
MNT
,
MARINETTE RADIO PAGING SERVICES
MRN
,
MARINETTE-MENOMINEE LDS
MMS
MARINETTE, WI
MARITIME TELEGRAPH AND TELEPHONE COMPANY, LIMITED
MHY
HALIFAX, CN
MARK TWAIN LONG DISTANCE, INC (PREV MARK TWAIN COMMUN
COMPANY
MKA
HUROLAND, MO
MARK TWAIN LONG DISTANCE, INC.
MKB
HURDLAND, MO
MARMON GROUP INC
MGP
LOMBARD, IL
MARMON TELEPHONE NETWORK
MAR
,
MARPLE-NEWTOWN TELEPHONE ANSWERING SERVICE
MWL
NEWTOWN SQUARE, PA
MARQUETTE-ADAMS TELEPHONE COOPERATIVE, INC.
MQA
OXFORD, WI
MARSCH COMMUNICATIONS MANAGEMENT (NOW TMC COMM -TMZ)
MSH
VENTURA, CA
MARSHALL COMMUNICATIONS CORP
MSL
,
MARSHALL LDDS
MDD
MARSHALL, MN
MARTEL COMMUNICATIONS DBA MARIANNA-SCENERY HILL LONG
DISTANCE CO.
MYH
MARIANNA, PA
MARTELL TELECOM, INC DBA TRI-STATE LONG DISTANCE
MOJ
GLENNS FERRY, ID
MARTIN MARIETTA INFORMATION & COMMUNICATIONS SYSTEMS
MMQ
CHANTILLY, VA
MARVIN RHEINBOLDT TV & COMMUNICATIONS
MRH
,
MARYLANDERS AGAINST YOUTH SUICIDE
MYS
BROOKLANDVILLE, MD
MASKATEL INC
MKL
STE ROSALIE, PQ
MASS CONNECTICUT MOBILE TELEPHONE CO
MMT
,
MASSENA TELEPHONE COMPANY
MOO
MASSENA, IA
MASTER CORP
MSZ
DALLAS, TX
MASTERCARD INTERNATIONAL
MSD
ST LOUIS, MA
MASTERFILES INC INFORMATION SERVICES
MFL
DALLAS, TX
MAT-TELL COMMUNICATIONS, INC.
MAO
MIAMI BEACH, FL
MATAGORDA TWO-WAY
MGO
BAY CITY, TX
MATEWAN ELECTRICAL SERVICE
MEL
MATEWAN, WV
MATGRIN
MGR
,
MATHEWS ANS SERVICE
MWA
,
MATRIX ASSOCIATES INC
MAT
,
MATRIX TELECOM
MXT
FORT WORTH, TX
MATRIX TELECOM, INC. (PREV. NATIONAL TELEPROCESSING, INC.)
NZT
FORT WORTH, TX
MAUI CELLULAR TELEPHONE CO
MUI
KIRKLAND, WA
MAX-TEL COMMUNICATIONS, INC.
MAX
ALVOUD, TX
MAXTEL CORPORATION
MXL
HARRISON, NJ
MAXXIS COMMUNICATIONS, INC
MXI
TUCKER, GA
MAY DEPARTMENT STORES CO
MAY
ST LOUIS, MO
MAYDAY USA INC
MDY
HOUSTON, TX
MAYFIELD ANSWERING SERVICE
MFA
,
MBO WIRELESS
MWX
EARLSBORO, OK
MBS COMMUNICATIONS INC
PGS
SOUTH GATE, CA
MC CAIN COMMUNICATION
MCN
,
MC CAW CELLULAR ONE
MCE
OK CITY, OK
MC CAW COMMUNICATIONS
MCQ
FRESNO, CA
MC CAW TELECOMMUNICATIONS
MCW
,
MC CAW TELEPAGE
MTL
,
MC CELLULAR
CSG
SPRINGFIELD, MO
MCCA MICROWAVE
MMW
GARDEN GROVE, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
80
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
MCCA OF TENNESSEE
MCC
,
MCCORD COMMUNICATION SERVICE INC
MCD
,
MCELROY ELECTRONICS CORPORATION
MYL
SHIRLEY, MA
MCGEE COMMUNICATIONS ELECTRONICS INC
MGE
STOCKTON, CA
MCGRAW COMMUNICATIONS, INC.
MWN
NEW YORK, NY
MCI (PREV MCI TELECOMMUNICATIONS CORP - SOUTH EAST)
MCK
RICHARDSON, TX
MCI (PREV. MCI TELECOMMUNICATIONS CORP - PACIFIC DIV)
MCG
RICHARDSON, TX
MCI (PREV. RCA GLOBAL COMMUNICATIONS INC)
RCG
RICHARDSON, TX
MCI AIR-SIGNAL OF INDIANA INC
MSG
,
MCI AIRSIGNAL INC
MAS
CHICAGO, IL
MCI AIRSIGNAL INC (WILMINGTON)
MAW
,
MCI AIRSIGNAL OF PHILA PA INC
MAP
,
MCI AIRSIGNAL OF PITTSBURGH PA INC
MPU
,
MCI AIRSIGNAL TELECOMMUNICATIONS INC
MST
,
MCI CELLCOM CELLULAR
MLL
,
MCI INTERNATIONAL
MCX
,
MCI METRO ACCESS TRANSMISISON (PREV TELECOM*USA)
TMN
,
MCI METRO ACCESS TRANSMISSION (PREV BCS L.D. SERIVCE
TELECOM*USA)
COE
MADISON, WI
MCI METRO ACCESS TRANSMISSION (PREV SOUTHERNENT
TELECOM*USA)
TEM
,
MCI METRO ACCESS TRANSMISSION (PREV TELECOM USA)
SLS
ATMORE, AL
MCI METRO ACCESS TRANSMISSION SVCS INC(PREV ACCESS
TRAN.SVCS INC)
WUA
RICHARDSON, TX
MCI METRO ACCESS TRANSMISSION SVCS INC(PREV.
TELECONNECT)USE WUA
TDD
CEDAR RAPIDS, IA
MCI TELECOMMUNICATIONS
MCI
RICHMOND, VA
MCI TELECOMMUNICATIONS CORP - SOUTH WEST
MCJ
ST LOUIS, MO
MCI(PREV SOUTHERNET NOW MCI METRO ACCESS TRANSMISSION WUA)
SNT
RICHARDSON, TX
MCI/1-800-COLLECT(PREV SATELLITE BUSINESS SYSTEMS)
SBX
RICHARDSON, TX
MCI/RSA INC
MRA
ROSWELL, GA
MCKEEVER COMMUNICATIONS INC
MKV
DECATUR, IL
MCLANG CELLULAR INC
MLZ
POTOMAC, MD
MCLEOD NETWORK SERVICES(USE IOR ONLY)
MLS
DES MOINES, IA
MCLEODUSA (PREV CONSOLIDATED COMM TELECOM SERVICES,
INC) USE IOR
CDN
ST LOUIS, MO
MCLEODUSA (PREV MCLEOD NETWORK SERVICES, INC)
IOR
DES MOINES, IA
MCMANUS COMMUNICATIONS
MNU
BLYTHEVILLE, AR
MCNABB LONG DISTANCE, INC
NBB
MCNABB, IL
MCV TELCOM
MVT
ARLINGTON, TX
MEADE ASSOCIATES
MDE
PHILADELPHIA, PA
MEANS COMMUNICATIONS CORPORATION
MSK
PLYMOUTH, MN
MEANS TELCOM (PREV MIIC DBA POLARIS TELCOM)
MEN
PLYMOUTH, MN
MEANS TELCOM (PREV. POLARIS TELCOM)
POL
PLYMOUTH, MN
MEBTEL INTEGRATED COMMUNICATIONS SOLUTIONS, L.L.C.
MIV
MEBANE, NC
MED ATLANTIC TELEPHONE
MED
GREENSBORO, NC
MEDCOM OF RALEIGH
MFH
RALEIGH, NC
MEDE AMERICA (PREV. GENERAL COMPUTER CORP.)
GCP
TWINSBURG, OH
MEDIA 4
MDF
OAK BROOK, IL
MEDIA COMMUNICATIONS OF AUSTIN
MAU
AUSTIN, TX
MEDIAONE OF DEL. INC PAR OF MEDIAONE TELECOM MASS (NOW
USE CCV)
CDH
ANDOVER, MA
MEDIAONE OF DELAWARE, INC(PREV CONTINENTAL CABLEVISION)
CCV
SOUTHFIELD, MI
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
81
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
MEDICAID
MDJ
DENVER, CO
MEDICAL DENTAL BUREAU INC
MDB
,
MEDICINE MAN PAGING
MMX
CLARKSVILLE, AR
MEG RADIO, INC
MFF
NEWARK, NJ
MEG RADIO, INC.
MUD
NEWARK, NJ
MEGA-TEL CELLULAR III
MGT
EDEN PRARIE, MN
MEGACOMM CORP
MGC
DAVENPORT, IA
MEGATEL CORPORATION
MGX
ENGLEWOOD, NJ
MEGAWATS
MGW
SAN FRANCISCO, CA
MEGSINET-CLEC, INC.
MEV
CHICAGO, IL
MEIER-FRANK CO
MRF
PORTLAND, OR
MELBOURNE INTERNATIONAL COMMUNICATIONS LTD
MBU
PALM BAY, FL
MELLON BANK NA
MBK
PITTSBURGH, PA
MELROSE COMMUNICATIONS, INC
MUZ
MELROSE, MN
MEMBERS FINANCIAL SERVICE BUREAU (THE)
MFB
PHOENIX, AZ
MENDELSSOHN GROUP
MNH
KENNEDALE, TX
MERCED TELECOM
MDM
FRESNO, CA
MERCHANT-LINK INC
MLW
VIENNA, VA
MERCURY CELLULAR OF KANSAS, INC.
MYK
LAKE CHARLES, LA
MERCURY COMMUNICATIONS COMPANY
MRY
JACKSON, MS
MERCURY COMMUNICATIONS, INC.
MEI
WILLISTON PARK, NY
MERCURY INC
MUY
SUPLHUR, LA
MERCURY MESSAGE PAGING, INC.
MYI
RIVERDALE, MD
MERCURY TELECOM (USA) INC
MKM
NEWARK, NJ
MERETEL COMMUNICATIONS, L.P.
MLU
DALLAS, TX
MERIDIAN TELECOM CORPORATION
MDH
WOODSTOCK, GA
MERIMAC TELECOMMUNICATIONS CORP
MEA
APPLETON, WI
MERRILL LYNCH PIERCE FENNER & SMITH INC
MLP
NEW YORK, NY
MESCELLCO COMMUNICATIONS INC
MLO
JACKSON, MS
MESSAGE CENTER
MCR
,
MESSAGE CENTER INC
MCT
BURLINGTON, VT
MESSAGE CENTRAL
MCL
,
MESSAGE EXPRESS COMPANY
MEX
DELTON, MI
MESSAGES BY RADIO INC
MRD
,
MET COMMUNICATIONS, INC.
MEU
APOLLO BEACH, FL
METACOMM CELLULAR PARTNERS
MQP
WAYNE, NJ
METAGRAM AMERICA INC
MAZ
PLANO, TX
METAGRAM AMERICA INC
MGA
CHICAGO, IL
METAMORA TELEPHONE COMPANY
MMK
METAMORA, IL
METASOLV SOFTWARE INC
MVS
PLANO, TX
METCOM INCORPORATED
MMJ
PLAINVIEW, NV
METER MASTER
MTM
DENVER, CO
METRO AMERICA COMMUNICATIONS
MTA
ATLANTA, GA
METRO AREA USERS ASSOC
MUA
FREMONT, NE
METRO BEEPER INC
MEB
SAN JUAN, PR
METRO COMMUNICATIONS SERVICES
MSV
,
METRO CONNECTION INC
MQC
DENTON, TX
METRO CONNECTION INC
MQT
DENTON, TX
METRO ELETRONICS TELECOM SYSTEMS LTD
MET
,
METRO FONE COMMUNICATIONS INC
MFN
,
METRO MEDIA TELECOMMUNICATIONS
SVR
,
METRO MOBILE
MIE
WALLINGFORD, CT
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
82
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
METRO MOBILE
MMO
CHARLOTTE, NC
METRO MOBILE CTS
MMZ
NEW YORK, NY
METRO OF ATHENS INC
MOA
,
METRO OF LAUREL
MOL
,
METRO ONE
MON
ROCHELLE PARK, NJ
METRO ONE TELECOMMUNICATIONS
MOS
BEAVERTON, OR
METRO ONE TELECOMMUNICATIONS, INC (PREV METRO ONE
DIRECT INFO)
MDI
BEAVERTON, OR
METRO RADIO PHONE
MRI
,
METRO RADIO PHONE OF WISCONSIN
MRW
,
METRO TELECOM INC
MEO
MARIETTA, GA
METRO TELECOMMUNICATIONS SERVICES INC(PREV TMC OF WA
DC)
TWH
WASHINGTON, DC
METRO TELECONNECT, INC.
MXO
GAITHERSBURG, MD
METRO TELEPHONE INC
MHE
PEORIA, IL
METRO WORLD COMMUNICATIONS INC
MWC
,
METRO-COM, INC.
MXM
OMAHA, NE
METRO-LINK TELECOM
MLK
TEXAS CITY, TX
METRO-PAGE OF AZ
MPA
,
METRO-PAGE OF COLUMBUS INC
MPC
,
METROCALL OF PA
MCP
,
METROCALL, INC
MRZ
ALEXANDRIA, VA
METROCALL/FIRST PAGE
MFG
MOUNT LAUREL, NJ
METROCOMM FIBER OPTIC NETWORK
MFP
COLUMBUS, OH
METROCOMM INC
MOC
COLUMBUS, OH
METROLINE INC
MRL
POTTSBORO, TX
METROLINK (PREV. GLOBAL ONE INC.)
GOI
CHICAGO, IL
METROLINK INTERNET SERVICES OF PORT ST. LUCIE, INC
MKE
MELBOURNE, FL
METROLINK(PREV. AMERICAN TELETRONICS NETWORK SERVICES,
INC)
AWQ
CHICAGO, IL
METROMAIL CORP
MZM
LOMBARD, IL
METROMEDIA FIBER NETWORK, INC
MFW
NEW YORK, NY
METROMEDIA PAGING
MZP
RIDGEFIELD PARK, NJ
METROMEDIA PAGING SERVICES
MEP
AUSTIN, TX
METROMEDIA PAGING SERVICES
MMD
SCHAUMBURG, IL
METROMEDIA PAGING SERVICES
MTG
ENGLEWOOD CLIFFS, NJ
METRONET COMMUNICATIONS CORP.
MNO
TORONTO, ON
METRONET LONG DISTANCE COMMUNICATIONS INC
MLD
HOLP, MI
METROPAGE
MEG
NORMAL, IL
METROPHONE
MOE
PHILADELPHIA, PA
METROPHONE LTD.
MHO
HOUSTON, TX
METROPOLITAN FIBER SYSTEMS INC
MTF
NEW YORK, NY
METROPOLITAN FIBER SYSTEMS OF CHICAGO INC
MPL
OAKBROOK TERRACE, IL
METROPOLITAN MOBILE TELEPHONE CO
MPM
CHICAGO, IL
METROPOLITAN TELECOMMUNICATIONS (PREV. MTV, INC)
MTV
NEW YORK, NY
METROTEC
MTE
,
METROTEC INC
MTT
,
METROTEL
MQL
DENTON, TX
METROTIME COMMUNICATIONS
MRU
FT. WORTH, TX
METROWIDE INTERNATIONAL COMMUNICATIONS
MWD
REXDALE, ON
MFN COMMUNICATIONS
MFX
DALLAS, TX
MFS DATANET, INC.
MFD
SAN JOSE, CA
MGC COMMUNICATIONS, INC (PREV. NEVTEL)
NVE
LAS VEGAS, NV
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
83
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
MIAMI VALLEY RADIOTELEPHONE
MVR
,
MICAL PROPERTIES INC
MPD
YONKERS, NY
MICHIGAN 6 CELLULAR LP
MRQ
ROSWELL, GA
MICHIGAN 7 CELLULAR LP
LBM
ROSWELL, GA
MICHIGAN BELL TELEPHONE CO
MIB
DETROIT, MI
MICHIGAN MESSAGE CENTER
MGG
KALAMAZOO, MI
MICHTEL, INC.
MHI
FARMINGTON, MI
MICRO LIGHT COMMUNICATIONS INC
MLH
ALBUQUERQUE, NM
MICRO TEL
IOT
BOCA RATON, FL
MICRO-COMM TELECOMMUNICATIONS
MII
MOBILE, AL
MICROCELL CONNEXIONS, INC.
MXS
MONTREAL, PQ
MICRONESIAN TELECOMMUNICATIONS CORPORATION
MIO
SAIPAN, CMWL N MARIANAS,
NN
MICRONET INC
MNI
JAMINSON, PA
MICROPATH
MAH
ALBERQUERQUE, NM
MICROSUN TELECOMMUNICATIONS, INC.
MUU
FT. LAUDERDALE, FL
MICROVOICE
MVA
MINNEAPOLIS, MN
MID AMERICAN TECHNOLOGIES INC
MER
OMAHA, NE
MID ATLANTIC COMMUNIICATIONS INC (INVALID)
MDN
OWNINGS MILS, MD
MID ATLANTIC TELECOM
MDA
MC LEAN, VA
MID ATLANTIC TELECOM CORP
TSR
OWINGSMILLS, MD
MID ATLANTIC TELECOM OF VIRGINIA
MAV
RICHMOND, VA
MID ATLANTIC TELEPHONE
MLE
GREENSBORO, NC
MID CENTURY TELEPHONE CO-OPERATIVE
MYU
CANTON, IL
MID MAINE TELECOM
MAK
BANGOR, ME
MID MCND DBA MIDCOM COMMUNICATIONS INC.
AZN
SETTLE, WA
MID SEA DBA MIDCOM COMMUNICATIONS INC.
MIZ
SEATTLE, WA
MID TEL LD INC
MDZ
WILLISTON, ND
MID TNC DBA MIDCOM COMMUNICATIONS INC.
TZX
SEATTLE, WA
MID-AMERICA BCSTG
MAB
CHARLOTTE, MI
MID-AMERICAN COMMUNICATIONS CORP
MIA
,
MID-AMERICAN TELEPHONE COMPANY
MIK
EASTPOINTE, MI
MID-CONTINENT COMMUNICATIONS
MNM
EDMOND, OK
MID-HUDSON COMMUNICATIONS, INC.
MIH
CATSKILL, NY
MID-IOWA LONG DISTANCE, INC.
MWO
GILMAN, IA
MID-MAINE TELPLUS DBA MID-MAINE LONG DISTANCE
MIP
BANGOR, ME
MID-MISSOURI CELLULAR
MME
SEDALIA, MO
MID-MO MOBILFONE
MMM
,
MID-PLAINS LONG DISTANCE
MPQ
MIDDLETON, WI
MID-RIVERS LONG DISTANCE, INC.
MVL
CIRCLE, MT
MID-RIVERS TELEPHONE CO-OP, INC
MRV
GLENDIVE, MT
MID-SOUTH COMMUNICATIONS
MSC
,
MID-STATE ELECTRONICS
MSE
WENATCHEE, WA
MID-STATE PAGING, INC.
MGI
TRENTON, NJ
MID-STATE SYSTEMS INC
MSS
,
MID-TEX CELLULAR
MDX
SAN ANGELO, TX
MID-TOWN COMMUNICATIONS
MDT
,
MIDCO COMMUNICATIONS
MDU
SIOUX FALLS, SD
MIDCO-TEL
MID
SIOUX FALLS, SD
MIDCO-TEL (USE MID)
MIT
,
MIDCOM COMMUNICATIONS INC.
CQE
SOUTHFIELD, MI
MIDCOM INC
MOM
BISMARCK, ND
MIDCOM OF TUCSON
MDL
TUCSON, AZ
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
84
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
MIDDLESEX CELLULAR
MXC
MIDDLESEX, NJ
MIDDLETOWN TELECOM INC
MXW
MARLTON, NJ
MIDLAND COMMUNICATIONS CORP
MLA
MIDLAND, TX
MIDWEST CELLULAR TELEPHONE CO., DBA CELLULAR ONE
OSU
OKLAHOMA CITY, OK
MIDWEST COMMUNICATIONS INC
MIS
GRAND ISLAND, ME
MIDWEST FIBERNET INC
MFI
MATTOON, IL
MIDWEST MOBILE
MWM
,
MIDWEST MOBILE COMMUNICATION
MWE
WINNER, SD
MIDWEST TELECOM
MWS
CHICAGO, IL
MIDWEST TELECOM OF AMERICA, INC
MWY
MERRILLVILLE, IN
MIDWEST TELEPHONE SERVICE INC (INVALID USE MDW)
NDW
WICHITA, KS
MIDWEST TOWERS, INC.
MEW
EAST GRAND FORKS, MN
MIDWEST VOICE AND DATA NETWORKS, LLC.
MVD
MADISON, WI
MIDWEST WIRELESS COMMUNICATIONS, L.L.C.
MBB
MANKATO, MN
MIDWESTERN RELAY SUB OF MRC TELECOMMUNICATIONS INC
MWR
MILWAUKEE, WI
MIDWESTERN TELECOMMUNICATIONS, INCORPORATED
MWU
CHICAGO, IL
MILITARY COMMUNICATIONS CENTER INC
MTY
EDEN PRAIRIE, MN
MILLEDGEVILLE MOBILEFONE INC
MMF
,
MILLENNIUM TELCOM, L.L.C.
MLJ
DENISON, TX
MILLI COM INC
MIL
RALEIGH, NC
MILLICOM TELECOMMUNICATIONS SERVICES INC
MLM
NEW YORK, NY
MILLRY COMMUNICATION, INC.
MYO
MILLRY, AL
MILLRY TELEPHONE COMPANY, INC.
MYR
MILLRY, AL
MILWAUKEE TELEPHONE CO. DBA CELLULAR ONE AND CELLULAR1/
E.WISCONSI
MKT
WAUKESKO, WI
MIMA INC
MIM
,
MINERICH INC
MIR
RICHMOND, KY
MINH LONG DISTANCE
MHL
FORT WORTH, TX
MINIMUM RATE PRICING INCORPORATED
MIG
BLOOMFIELD, NJ
MINNESOTA COMMUNICATIONS
MNC
,
MINNESOTA EQUAL ACCESS SERVICES INC
MEQ
EDEN PAIRIE, MN
MINNESOTA MOBILE RADIO INC
MMR
,
MINNESOTA MOBILE TELEPHONE
MNN
,
MINNESOTA REGIONAL NETWORK
MRG
MINNEAPOLIS, MN
MINNESOTA SOUTHERN CELLULAR TELEPHONE CO
MSO
MANKATO, MN
MINTELCO LDS INC
MIN
BRAINERD, MN
MISSISSIPPI-1 CELLULAR TELEPHONE COMPANY, INC.
CWJ
LAKE CHARLES, LA
MISSOURI CELLULAR LIMITED PARTNERSHIP(NOW WESTERN
WIRELESS-PCF)
MSQ
ROSWELL, GA
MISSOURI LOTTERY
MIU
JEFFERSON CITY, MO
MISSOURI PAGING SERVICES INC
MPS
,
MITCHELL LD SERVICE
MHD
DALLAS, TX
MITCHELL MOBILE TELEPHONE
MMB
,
MITCHELL RADIO PAGING
MRP
,
MM ANSWERING SERVICE INC
MMA
,
MO-ARK MOBILEPHONE INC
MAM
,
MO-BILPAGE INC
MBP
,
MOBAPHONE DISPATCH SERVICE CO
MDS
,
MOBIL OIL CREDIT CORP
MBO
KANSAS CITY, MS
MOBIL TALK INC
MTK
,
MOBIL-TEL NETWORK
MBI
ENCINO, CA
MOBILCOM MOBILE COMMUNICATION SERVICE
MOB
MEADVILLE, PA
MOBILCOM OF MEADVILLE
MDV
MEADVILLE, PA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
85
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
MOBILCOMM OF LONGBEACH
MLB
LONGBEACH, CA
MOBILE - PAGING COMMUNICATIONS
MOP
MADISON, SD
MOBILE COMMUNICATION SERVICE INC
MBE
MEADVILLE, PA
MOBILE COMMUNICATIONS CORP OF AMERICA
MLC
,
MOBILE COMMUNICATIONS CORPORATION OF AMERICA
MBA
,
MOBILE COMMUNICATIONS INC
MCM
,
MOBILE COMMUNICATIONS OF AMERICA
MCA
,
MOBILE COMMUNICATIONS SERVICES INC
MCS
,
MOBILE COMMUNICATIONS SVC. OF BOWLING GREEN, INC.
MSB
BOWLING GREEN, KY
MOBILE DISPATCHING SERVICE
MDP
,
MOBILE ELECTRONICS INC
MOZ
WICHITA, KS
MOBILE FONE OF JACKSON HOLE INC
MTJ
,
MOBILE PARTNERS CORP.
MPE
BRONX, NY
MOBILE PHONE OF CHARLESTON
MCH
,
MOBILE PHONE OF OKLAHOMA
MOK
LAWTON, OK
MOBILE PHONE OF TEXAS INC
MPT
,
MOBILE PHONE WEST
MPW
,
MOBILE PHONES & PAGING
MBH
GOLDEN, CO
MOBILE RADIO COMMUNICATIONS INC
MRC
,
MOBILE RADIO COMMUNICATIONS SERVICE
MLR
,
MOBILE RADIO COMMUNICATIONS SERVICES INC
MRO
,
MOBILE RADIO MESSAGE SERVICE INC
MRM
,
MOBILE RADIO SYSTEMS OF SAN JOSE
MBS
,
MOBILE RADIO SYSTEMS OF VENTURA
MBV
,
MOBILE RADIO TELEPHONE SERVICE
MLT
,
MOBILE RADIOTELEPHONE & PAGING
MBL
,
MOBILE RELAY ASSOCIATES INC
MYA
PARAMOUNT, CA
MOBILE TELECOMMUNICATION TECHNOLOGIES
MBX
JACKSON, MS
MOBILE TELECOMMUNICATIONS
MTC
,
MOBILE TELENET CORP
MBZ
HOUSTON, TX
MOBILE TELEPHONE AND PAGER INC
MTP
KAMUELA, HI
MOBILE TELEPHONE COMPANY OF NJ
MTN
,
MOBILE TELEPHONE INC
MBT
,
MOBILE TELEPHONE OF SOUTHERN UTAH
MSU
,
MOBILE TELEPHONE SERVICE OF WHEELING
MBW
WHEELING, WV
MOBILE TELETALK TEXAS 4 BRISCOE INC
MXZ
CHARLOTTESVILLE, VA
MOBILE U.H.F. INC
MUF
GARDEN GROVE, CA
MOBILECOMM
MBC
SCHAUMBURG, IL
MOBILECOMM
MEM
RIDGELAND, MS
MOBILECOMM - A BELLSOUTH CO
MBQ
RIDGELAND, MS
MOBILECOMM - A BELLSOUTH CO - ENGLEWOOD
MBN
ENGLEWOOD, NJ
MOBILECOMM OF MOUNTIANVIEW
MMV
MOUNTAINVIEW, CA
MOBILECOMM OF SAN ANTONIO
MSA
SAN ANTONIO, TX
MOBILECOMM OF WISCONSIN INC
MWI
MILWAUKEE, WI
MOBILEFONE
MBF
,
MOBILEFONE COMMUNICATIONS INC
MFC
,
MOBILEFONE NORTHWEST
MPN
SPOKANE, WA
MOBILEFONE NORTHWEST (LEWISTON)
MNL
,
MOBILEFONE NORTHWEST (MOSSES LAKE)
MML
,
MOBILEFONE NORTHWEST (SPOKANE)
MNS
,
MOBILEFONE NORTHWEST PASCO
MNP
,
MOBILEFONE NORTHWEST WALLA WALLA
MWW
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
86
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
MOBILEFONE NORTHWEST YAKIMA
MNY
,
MOBILEFONE OF NORTHEASTERN PENNSYLVANIA INC
MPV
,
MOBILEMEDIA COMMUNICATION, INC.(PREV. METROMEDIA PAGING
SERVICES)
MPI
ST LOUIS, MO
MOBILEMEDIA COMMUNICATIONS, INC. (PREV. INDUSTRIAL COMM.
SYSTEMS)
INC
LA PALMA, CA
MOBILEMEDIA PAGING AND PERSONAL/COM SERVICES
MPP
COLUMBIA, MD
MOBILEPHONE SYSTEMS
MPH
,
MOBILFONE INC
MFO
,
MOBILFONE NORTHWEST INC
MNW
,
MOBILFONE OF ERIE INC
MFE
ERIE, PA
MOBILFONE OF KANSAS
MFK
,
MOBILFONE SERVICES INC
MFS
,
MOBILPAGE COMMUNICATIONS
MBG
PORT ANGELES, WA
MOBILPAGE INC
MOG
ST JOSEPH, MO
MOBILPHONE AND BEEPER INC
MPB
,
MOBILPHONE EXCHANGE OF SANDUSKY INC
MES
,
MOBILPHONE OF WESTERN KANSAS
MWK
DIGMTON, KS
MOBILPHONE PAGING RADIO
MPR
,
MOBILTALK CELLULAR INC
MKC
FORT MYERS BEACH, FL
MOCK’S 2-WAY RADIO
MKZ
STUTTGART, AK
MODERN COMMUNICATIONS
MDC
ALTOONA, PA
MODERN COMMUNICATIONS CORP
MCU
,
MODERN COMMUNICATIONS CORP
MDQ
ALTOONA, PA
MODULAR DATA INC
MOD
EL MONTE, CA
MOMENTUM TELECOM
MEE
MILL VALLEY, CA
MON-CRE WIRELESS, INC. DBA MON-CRE LONG DISTANCE
MNZ
RAMER, AL
MONAD FEDERAL CREDIT UNION
MND
,
MONARCH COMMUNICATIONS
MZC
COEUR’D ALENE, ID
MONMOUTH CELLULAR ONE
MHC
FREEHOLD, NJ
MONROE RADIOTELEPHONE
MNR
,
MONTANA ADVANCED INFORMATION NETWORK, INC.
MVI
FAIRFIELD, MT
MONTANA CELLULAR TELEPHONE CO
MCV
MISSOULA, MT
MONTANA LEGAL SERVICES ASSOCIATION
MLV
HELENA, MT
MONTANA LONG DISTANCE INC
MOT
BILLINGS, MT
MONTANA POWER CO
MNA
BUTTE, MT
MONTANA TEL-NET
MNQ
LOLO, MT
MONTANA WIRELESS, INC.
MOW
MISSOULA, MT
MONTEL COMMUNICATIONS INC
MLQ
MONROEVILLE, AL
MONTHLY PHONE SERVICES, INC. (PREV. PHONE CALLS, INC.)
PPP
AURORA, IL
MOORE DATA MANAGEMENT SERVICES DIVISION
MDG
MINNEAPOLIS, MN
MORAINE RADIO
MRR
WEST BEND, WI
MORGAN STANLEY AND COMPANY
MSY
NEW YORK, NY
MORNINGSTAR COMMUNICATIONS, INC.
MGS
DUNCANVILLE, TX
MORRIS COMMUNICATIONS INC
MCO
,
MORTECH INDUSTRIES
MTH
WOODSTOCK, GA
MOTELCO INC
MTO
,
MOTOR INN INC
MTR
,
MOTOROLA COMMUNICATIONS AND ELECTRONICS INC
MOR
SAN DIEGO, CA
MOTOROLA INC
MZT
FORT WORTH, TX
MOUNT VIEW COMMUNICATIONS INC
MVC
,
MOUNTAIN COMMUNICATIONS INC
MTU
AVON, CO
MOUNTAIN COMMUNICATIONS INC.
MNX
PUEBLO, CO
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
87
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
MOUNTAIN MESSAGE & PAGER SERVICE INC
MSP
GRAND JUNCTION, CO
MOUNTAIN MOBILE COMMUNICATIONS
MUN
REDDING, CA
MOUNTAIN PAGING NETWORK INC
MUP
KALIPSELL, MT
MOUNTAIN SOLUTIONS, LTD
MUV
LAKEWOOD, CO
MOUNTAIN TELECOMMUNICATIONS INC
MTI
,
MOUNTAIN TELECOMMUNICATIONS, INC.
MIX
TUCSON, AZ
MOUNTAIN WEST LONG DISTANCE
MWQ
ORANGEVILLE, UT
MOUNTAINEER CELLULAR GENERAL PARTNERSHIP
MOU
HINDMAN, KY
MOUNTAINET LONG DISTANCE, INC.
MXD
GATE CITY, VA
MOUNTAINET, INC.
MOF
GATE COTU, VA
MOUNTAINVIEW COMMUNICATIONS, INC.
MVW
RANDOM LAKE, WI
MPA-MOBILE PHONE ANSWERING SERVICE
MHA
DUMAS, TX
MPC BUSINESS COMMUNICATION SYSTEMS INC/EASTON TELECOM
SERVICES
MPZ
POMPANO BEACH, FL
MR AUSTIN A CALDWELL
MAC
,
MR BEEPER INC
MBJ
SAN JUAN, PR
MSI TELECOMMUNICATIONS
MSI
BROOKVILLE, FL
MSN COMMUNICATIONS, INC.
MSX
CARESBAD, CA
MT BEACON MOBILE TELEPHONE INC
MBM
,
MT SHASTA RADIO TELEPHONE
MSR
,
MTA LONG DISTANCE, INC.
MDK
WASILLA, AK
MTC COMMUNICATIONS, INC.
MUG
COLCHESTER, IL
MTC TELEMANAGEMENT CORPORATION
MLY
PETALUMA, CA
MTCO COMMUNICATIONS, INC
MOY
METAMORA, IL
MTE, INC
MEZ
LANGLEY PARK, MD
MTEL LONG DISTANCE INC
MPY
MILLINGTON, TN
MTI MANAGEMENT LTD
MMG
FT WAYNE, IN
MTS COMMUNICATIONS, INC. (PREV MTS NETCOM, INC.)
MXN
WINNIPRG, MB
MTS COMMUNICATIONS, INC.(PREV MANITOBA TEL SYSTEMS ) USE MXN
MBY
WINENPEG, CN
MTS-TAMPA INC
MTQ
TAMPA, FL
MTX COMMUNICATIONS CORP
MXX
NEW YORK, NY
MULTI CALL UNIVERSAL
MCF
FT LAUDERDALE, FL
MULTI COMPUTER SYSTEMS INC
MLI
ADDISON, IL
MULTI-CALL
MUL
,
MULTI-CHANNEL SYSTEMS, INC.
MMU
ADDISON, TX
MULTICOMM COMMUNICATION TOWERS
MUW
WILLIAMSBURG, PA
MULTICON TELECOM NETWORK INC
MUC
DALLAS, TX
MULTIMEDIA HYPERION TELECOMMUNICATIONS
MYT
WICHITA, KS
MULTIMEDIA LONG DISTANCE COMPANY
MLX
ATLANTA, GA
MULTITECHNOLOGY SERVICES, L.P.
MHG
RICHARDSON, TX
MUNICIPAL ELECTRIC AUTHORITY OF GEORGIA
MEY
ATLANTA, GA
MUNSON RADIO
MRX
GREAT FALLS, MT
MUSKOGEE BEEPERS
MBR
,
MUSKOGEE TWO-WAY
MTW
,
MUSTANG COMMUNICATIONS
MUS
DENVER, CO
MUSTANG OPERATORS
MPO
DALLAS, TX
MUSTANG TELECOM INC
MNG
HOUSTON, TX
MUTH COMMUNICATIONS
MUH
MITCHELL, SD
MUTUAL SIGNAL CORPORATION
MUT
SAN FRANCISCO, CA
MVX COMMUNICATIONS LLC
MVX
SAN MATEO, CA
MWU FIBERCOM
MWF
ST LOUIS, MO
MY-COMM INC
MYM
EUGENE, OR
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
88
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
N C P T CELLULAR INC
NPT
SOQUEL, CA
N.P.H. COMMUNICATIONS
NPZ
SAN ANTONIO, TX
NA COMMUNICATIONS, INC
NAU
ABINGDON, VA
NACC-TEL PAGING (PREV PAGERS PLUS CELLULAR)
PRU
YUBA CITY, CA
NACT (PREV. NETWORK TELEMANAGEMENT SERVICES)
NTG
OREM, UT
NATEL L.C.
NAF
FAIRFIELD, IA
NATIONAL BRANDS INC
NBI
PHOENIX, AZ
NATIONAL BUSINESS EXCHANGE, INC.
NBE
PASADENA, CA
NATIONAL CALLING PLAN, INC.
NLP
OSSINING, NY
NATIONAL CASH REGISTER
NCH
,
NATIONAL CELLULAR, LLC
NCZ
WALLINGFORD, CT
NATIONAL COMM CO INC
NCO
,
NATIONAL COMM LINK, LLC
NCK
NORTH MIAMI BEACH, FL
NATIONAL COMMUNICATIONS CO
NCC
,
NATIONAL COMMUNICATIONS CORP
NIO
AUSTIN, TX
NATIONAL COMMUNICATIONS NETWORK
NCN
NEW YORK, NY
NATIONAL COMMUNICATIONS NETWORK
NNT
FT LAUDERDALE, FL
NATIONAL COMMUNICATIONS NETWORK (PREV ATS COMMS INC)
ATO
,
NATIONAL COMMUNICATIONS, LLC
NLO
MILWAUKEE, WI
NATIONAL COMTEL NETWORK INC
NCW
TARZANA, CA
NATIONAL DATA
NLD
,
NATIONAL ECONO-TEL
NTL
,
NATIONAL EXCHANGE
NEX
BOLDER, CO
NATIONAL EXCHANGE OF SEATTLE INC
NES
,
NATIONAL FIBER COM, INC.
NFC
WAXAHACHIE, TX
NATIONAL FIBERNET INC
NFB
DE SOTA, TX
NATIONAL GATEWAY TELECOM INC
SGW
NEW YORK, NY
NATIONAL IMS CORP
NIM
,
NATIONAL INDEPENDENT CARRIER EXCHANGE INC(PREV GRP
LONG DIST,INC)
GLD
FREEHOLD, NJ
NATIONAL NETWORKS COMMUNICATIONS SPECIALISTS
NNS
BOISE, ID
NATIONAL PAGE INC
NPG
,
NATIONAL PAYPHONE SUPPLY
NPH
DENVER, CO
NATIONAL PHONE CORPORATION
NPX
SARASOTA, FL
NATIONAL PREPAID, INC.
NPP
WORTH, IL
NATIONAL SHAWMUT BANK OF BOSTON
NSB
BOSTON, MA
NATIONAL TELCOM MANAGEMENT, INC.
NMA
FT. LAUDERDALE, FL
NATIONAL TELE-SAV INC
NSV
RENO, NV
NATIONAL TELECOM
NOM
,
NATIONAL TELECOM INC
NZL
EDLNA, MN
NATIONAL TELECOMMUNICATIONS INC
NTO
PASCO, WA
NATIONAL TELECOMMUNICATIONS NETWORK
NTN
,
NATIONAL TELECOMMUNICATIONS OF FLORIDA
NFL
LIGHTHOUSE POINT, FL
NATIONAL TELEPHONE AND COMMUNICATIONS CORP
NTE
,
NATIONAL TELEPHONE COMPANY
NTP
,
NATIONAL TELEPHONE COMPANY OF ALABAMA DBA CHEROKEE
TELEPHONE CO
NOY
CHEROKEE, AL
NATIONAL TELEPHONE EXCHANGE
NEH
NEW YORK, NY
NATIONAL TELEPHONE EXCHANGE
NTX
,
NATIONAL TELEPHONE EXCHANGE (HARRISBURG)
NLE
HARRISBURG, PA
NATIONAL TELEPHONE OF AMERICA
NAL
NEW YORK, NY
NATIONAL TELETALK
TTK
TUCUMCARI, NM
NATIONAL TELSTAR INC
NTR
SPARKS, NV
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
89
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
NATIONAL WATS NETWORK
NWK
NEW YORK, NY
NATIONWIDE COMMUNICATIONS INCORPORATED
NND
FARMINGTON HILLS, MI
NATIONWIDE LONG DISTANCE (PREV. VADACOM)
VDC
HOUSTON, TX
NATIONWIDE LONG DISTANCE, INC.
NGD
HOUSTON, TX
NATIONWIDE PAGING CORP.
NPR
BELLROSE, NY
NATIONWIDE PAGING INC
NWP
BURBANK, CA
NATIONWIDE RSA SERVICE INC
NAW
VALLEY STREAM, NY
NATIONWIDE TELECOM, INC.
NDE
BURLINGTON, NJ
NATL EXCHANGE OF HARRISBURG
NXH
HARRISBURG, PA
NAVIGATE NETWORKS INC.
NNI
BEVERLY HILLS, CA
NAVIGATOR TELECOMMUNICATIONS, LLC
NVG
LITTLE ROCK, AR
NAVITAR COMMUNICATIONS INC
NVI
TORONTO, ON
NBC INC
NBZ
SAN ANTONIO, TX
NBD BANK NA
NBD
DETROIT, MI
NCHE TELECOMMUNICATIONS NETWORK INC
NCE
FAIRFAX, VA
NCHE TELEPHONE
NHE
FAIRFAX, VA
NCI COMMUNICATIONS INC
NCX
LAKEWOOD, NJ
NCR INTERNATIONAL TELECOMMUNICATIONS SERVICES INC
NIT
,
NCR TELECOMMUNICATIONS SERVICES INC (NCR-TSI)
NCR
,
NEBR RADIO TELEPHONE SYSTEMS
NRT
,
NEBRASKA CELLULAR
NBT
GRAND ISLAND, NE
NEBRASKA TECHNOLOGY & TELECOMMUNICATIONS, INC.
NGT
LINCOLN, NE
NECHES PAGING INC
NHP
LUMBERTON, TX
NECLEC, LLC
NJL
HINGHAM, MA
NEELY SALES
NLY
SALT LAKE CY, UT
NELSON MARKETING SYSTEMS
NMS
BRUNSVILLE, MN
NELSON’S ELECTRONICS INC
NEO
WINNER, SD
NEMONT COMMUNICATIONS INC
NEU
SCOBEY, MT
NEON INC
NON
WALTHAM, MA
NET LEC, INC.
NEN
DE PERE, WI
NET-CAL
NCL
LANSING, MI
NET-COM INC
GCC
JACKSON, TN
NET-TEL GROUP LLC (PREV. NET TEL, INC)
NTU
RESTON, VA
NET-TEL GROUP LLC (PREV. TELESAVER OF NEW MEXICO)
ABQ
RESTON, VA
NET2000 (PREV NTEL)
NTJ
GERMANTOWN, MD
NETAMERICA CORP
NTA
DALLAS, TX
NETCALL INC
NEZ
LANSING, MI
NETCALL/AMSI
NSI
FLINT, MI
NETCOM ENTERPRISES
NEP
,
NETCOM ON-LINE COMMUNICATION SERVICES, INC.
NOO
SAN JOSE, CA
NETCON TELCOM INC
NNO
CRYSTAL RIVER, FL
NETECH COMMUNICATIONS CORP
NTH
DENVER, CO
NETEL
NTY
FT. LAUDERDALE, FL
NETEXPRESS SYSTEMS INC
NXP
SAN MATEO, CA
NETFAX TECHNOLOGIES, INC
NFX
MIAMI, FL
NETLINK
NLK
SEATTLE, WA
NETLINX TELECOMMUNICATIONS, CORPORATION
NLR
MIAMI, FL
NETROCELL CELLULAR TEL CO (NAME CHG METROPLEX TELECOM)
MTX
,
NETSHARE INC
NET
,
NETTEL(CODE INVALID)
NEL
DENVER, CO
NETWORK ACCESS INC
NWA
DAVIS, FL
NETWORK ACCESS INC.
NKA
HOLLYWOOD, FL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
90
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
NETWORK ACCESS SOLUTIONS CORP.
NAO
STERLING, VA
NETWORK ACI
NOA
SEATTLE, WA
NETWORK BROKERS INC
NBK
IRVING, TX
NETWORK CARRIER SERVICES
NWX
NARBERTH, PA
NETWORK COMMUNICATIONS
NCI
,
NETWORK COMMUNICATIONS
NEC
,
NETWORK COMMUNICATIONS INC
NCU
SEATTLE, WA
NETWORK COMMUNICATIONS INC
NRK
TOMBALL, TX
NETWORK CONSULTANTS INC
NKC
BUFFALO, NY
NETWORK ENHANCED TECHNOLOGIES, INC.
NEK
LOS ANGELES, CA
NETWORK FACILITIES INTERNATIONAL
NFI
DALLAS, TX
NETWORK I INC
NEI
,
NETWORK MANAGEMENT SERVICES
NTM
PORTLAND, OR
NETWORK MARKETING
NMG
PLANO, TX
NETWORK MICROWAVE INC
NMW
HIGHLAND, CA
NETWORK ONE
NOE
ATLANTA, GA
NETWORK ONE, INC. (PREV. FAXJET, INC.)
DGD
JACKSONVILLE, FL
NETWORK OPERATOR SERVICES INC
NOS
LONGVIEW, TX
NETWORK PAGE CORP
NGV
EASTON, PA
NETWORK PAGING, INC.
NWG
SPRINGDALE, AR
NETWORK PLUS INC
NPU
QUINCY, MA
NETWORK RECOVERY SERVICES, INC.
NVS
HUDSON, WI
NETWORK SERVICES INC
NSR
PORTLAND, OR
NETWORK SERVICES LIMITED
NSL
ASPEN, CO
NETWORK SERVICES LLC (PREV NATIONAL PAGING)
NPA
EL SEGUNDO, CA
NETWORK SERVICES LONG DISTANCE
NSD
TREVOSE, PA
NETWORK SERVICS LLC (PREV NATIONAL PAGING) (USE NPA)
NPI
EL SEGUNDO, CA
NETWORK SOLUTIONS INC (NOW TELECOM AMERICA, INC. - USE TIA)
NKS
BOCA RATON, FL
NETWORK SWITCHING SERVICES INC
NSW
HOUSTON, TX
NETWORK TECHNOLOGIES INC
NWH
SEBRING, FL
NETWORK TELECOM EXCHANGE CORP, DBA NTX
NKE
EASTON, PA
NETWORK TELECOM SYSTEMS INC (INVALID USE NTI)
NTW
DENVER, CO
NETWORK TELECOMMUNICATIONS (NETTEL)
NTI
DENVER, CO
NETWORK TELEPHONE CORPORATION
NKH
PENSACOLA, FL
NETWORK TELEPHONE SERVICES INC
NWR
WOODLAND HILLS, CA
NETWORK USA (COASTAL TELEPHONE NETWORK)
CNK
HOUSTON, TX
NETWORKPLUS
NKP
FAIRFAX, VA
NEURAL SYSTEMS INC
NLS
SAN ANTONIO, TX
NEVADA BELL
NVB
RENO, NV
NEVADA COUNTY ANSWERING SERVICE
NVD
GRASS VALLEY, CA
NEVADA TELEPHONE, INC.
NVL
LAS VEGAS, NV
NEVADA WIRELESS
NVW
SPARKS, NV
NEW AMERICAN PHONE COMPANY
NAM
,
NEW BRUNSWICK CELLULAR
NBC
CLARKSBURG, NJ
NEW CENTURY COMMUNICATION (PREV CENTURY INTERACTIVE
FAX, INC)
CFV
DALLAS, TX
NEW CENTURY TELECOM, INC.
NWY
MCLEAN, VA
NEW CHANNELS - HYPERION TELECOMMUNICATIONS
NCY
E SYRACUSE, NY
NEW CONCEPT COMMUNICATIONS, LLC
NNM
SANTA BARBARA, CA
NEW DIMENSIONS INDUSTRIES
NDI
PHOENIX, AZ
NEW ENGLAND DIGITAL DISTRIBUTION INC
NDG
BEVERLY, MA
NEW ENGLAND MICROWAVE CORP
NEM
HARTFORD, CN
NEW ENGLAND TELEPHONE
NEG
BOSTON, MA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
91
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
NEW ENGLAND TELEPHONE DISCOUNT SYSTEMS INC
NED
NORWALK, CT
NEW ENGLAND VOICE AND DATA, LLC
NVA
PROVIDENCE, RI
NEW ERA COMMUNICATIONS INC
NER
ALEXANDRIA, VA
NEW HAMPSHIRE TELEPHONE COMPANY, INC. DBA MCT LONG
DISTANCE
NHL
CONTOOCOOK, NH
NEW JERSEY FIBER TECHNOLOGIES
NJF
PISCATAWAY, NJ
NEW JERSEY STATE POLICE
NJP
WEST TRENTON, NJ
NEW JERSEY TELECORP, LTD.
NJT
SAYREVILLE, NJ
NEW MEXICO TELEPHONE EXCHANGE
NMT
ALBUQUEQUE, NM
NEW MILLENNIUM COMMUNICATIONS, CORP
NME
MIAMI, FL
NEW NORTH TELECOMMUNICATIONS, INC.
NNR
RHINELANDER, WI
NEW ORLEANS TELEPORT INC
NOT
NEW ORLEANS, LA
NEW PAR DBA AIRTOUCH CELL (PREV GRAND RAPIDS CELL TELE
CO)USE DTC
GRC
SOUTHFIELD, MI
NEW PAR DBA AIRTOUCH CELLULAR (PREV COLUMBUS CELL
TELEPHONE CO)
CUM
COLUMBUS, OH
NEW PAR DBA AIRTOUCH CELLULAR (PREV DETROIT CELLULAR
TELE CO)
DTC
SOUTHFIELD, MI
NEW PAR DBA AIRTOUCH CELLULAR (PREV FLINT CELLULAR
TELEPHONE CO)
FNT
SOUTHFIELD, MI
NEW PAR DBA AIRTOUCH CELLULAR (PREV LANSING CELL TELE CO)
USE DTC
LSC
SOUTHFIELD, MI
NEW PAR DBA AIRTOUCH CELLULAR (PREV TOLEDO CELL TELE CO)
USE DTC
TDQ
TOLEDO, OH
NEW PARIS TELEPHONE INC
NEA
NEW PARIS, IN
NEW TELCO, L.P. DBA SPRINT TELECOMMUNICATIONS VENTURE
NEV
KANSAS CITY, MO
NEW TIMES
NWM
PHOENIX, AZ
NEW ULM TELECOM, INC.
NUL
NEW ULM, MN
NEW VALLEY CORP
NVY
UPPER SADDLE REVER, NJ
NEW VECTOR COMMUNICATIONS INC
NVC
,
NEW WAVE CELLULAR COMMUNICATIONS
NWV
PARIS, TN
NEW WORLD PHONE SERVICE, INC.
NEE
NORRISTOWN, PA
NEW YORK INSTITUTE OF TECHNOLOGY
NYI
OLD WESTBURY, NY
NEW YORK LOCAL TELEPHONE, INC
NYE
KNOXVILLE, TN
NEW YORK LOTTERY GAMES
NYL
SCHENECTADY, NY
NEW YORK RSA 2 CELLULAR PARTNERSHIP
NYR
CROWN POINT, NY
NEW YORK TELECONNECT, INC.
NYT
HARRISBURG, PA
NEW YORK UNIVERSITY
NYU
NEW YORK, NY
NEW-CELL INC
NEW
PULASKI, WI
NEWCOMM NET, INC.
NWB
FREDERICK, MD
NEWCOMM WIRELESS SERVICES INC
NMR
GUAYNABO, PR
NEWMAN
NMN
,
NEWSOUTH COMMUNICATIONS LLC
NSC
GREENVILLE, SC
NEWSOUTH COMMUNICATIONS, LLC
NSO
GREENVILLE, SC
NEWTEL COMMUNICATIONS INC
NWU
ST JOHNS, NF
NEX FONE
NXF
DALLAS, TX
NEXSTAR COMMUNICATIONS INC
NXR
BOCA RATON, FL
NEXTEL COMMUNICATIONS
NXT
SILVER SPRING, MD
NEXTEL PARTNERS OPERATING CORP
NLZ
KIRKLAND, WA
NEXTEL WEST CORP (PREV ONECOMM)
ONM
DENVER, CO
NEXTLINK (PREV. TEL-WEST CENTRAL SERVICES)
TQW
SPOKANE, WA
NEXTLINK OHIO
NXO
COLUMBUS, OH
NEXTLINK PENNSYLVANIA (PREV. PENNS LIGHT COMMUNICATIONS)
PLH
READING, PA
NEXTLINK TENNESSEE,L.L.C.(PREV. SIGNAL COMM. OF TENN.)
USH
FRANKLIN, TN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
92
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
NEXTLINK(FIBERLINK COMMUNICATIONS CORP)
FBL
BALA CYNWYD, PA
NEXTWAVE WIRELESS
NXW
DALLAS, TX
NEXUS TELECOM
NXS
BURNABY, BC
NHT PARTNERSHIP
NHR
BUFFALO, NY
NIACOM COMMUNICATIONS INC
NIC
,
NIAGARA COMMUNICATIONS INC
NCM
,
NIAGARA MOHAWK POWER CORP
NMP
SYRACUSE, NY
NICHEL FONE INC
NFN
SAN ANTONIO, TX
NIELSEN COMMUNICATIONS
NSN
INMAN, NE
NITEL CORPORATION
NIE
DALLAS, TX
NJ-PA CORRIDOR CO
NPC
,
NLD USA
NLU
SLOAN, IA
NO 1 CELLULAR 1
OCL
BARRINGTON, IL
NO’MIS COMMUNICATIONS, INC.
NOI
BROWNSVILLE, TX
NO-MIS COMMUNICATIONS INC
NMC
,
NOAH CORP
NAH
FORT WAYNE, IN
NOKIA TELECOMMUNICATIONS INC
NOK
WESTLAKE, TX
NOR CAL TELECOM
NCT
FREEMONT, CA
NORARK COMMUNICATIONS, INC.
NKI
WYNNE, AR
NORCOM INC.
NRO
BOCA RATON, FL
NORFOLK COUNTY INTERNET, INC
NRF
FRANKLIN, MA
NORLIGHT (DUPLICATE-DO NOT USE)
NRG
MADISON, WI
NORLIGHT SUB OF MRC TELECOMMUNICATIONS INC
NLG
MILWAUKEE, WI
NORLIGHT TELECOMMUNICATIONS, INC(PREV BEMIDJI LDS)
BMJ
DULUTH, MN
NORLIGHT TELECOMMUNICATIONS, INC(PREV FERGUS FALLS LONG
DISTANCE)
FRG
DULUTH, MN
NORLIGHT TELECOMMUNICATIONS, INC(PREV TADLOCK’S
COMMUNICATIONS)
TAD
DULUTH, MN
NORSK TELEKOM, L.L.C.
NKT
SPRING GROVE, MN
NORSTAR COMMUNICATIONS INC
NRS
ORLANDO, FL
NORTEL
NRL
TRAVERSE CITY, MI
NORTEL COMMUNICATIONS INC
NLC
SALT LAKE CITY, UT
NORTEX TELCOM, L.L.C.
NOX
MUENSTER, TX
NORTH ALABAMA CELLULAR
NAQ
ONEONTA, AL
NORTH ALABAMA PAGING CO
NAP
,
NORTH AMERICA PAGING
NRP
SANTA ANA, CA
NORTH AMERICA TELEPHONE & TELECOMMUNICATIONS
NAE
CRANFORD, NJ
NORTH AMERICAN CELLULAR
NRA
COEUR D’ALENE, ID
NORTH AMERICAN COLLECTION AGENCY, INCORPORATED
NCG
EDGEMONT, PA
NORTH AMERICAN COMMUNICATIONS CONTROL, INC.
NRM
NEW YORK, NY
NORTH AMERICAN COMMUNICATIONS CORP
NAI
KANSAS CITY, MO
NORTH AMERICAN COMMUNICATIONS GROUP
NAG
KANSAS CITY, MO
NORTH AMERICAN DATA SYSTEMS INC.
NAB
ATLANTIC BEACH, FL
NORTH AMERICAN DIGICOM CORPORATION
NAD
AURORA, CO
NORTH AMERICAN GATEWAY, INC.
NGW
TORONTO, ON
NORTH AMERICAN INTELECOM
NZI
SAN ANTONIO, TX
NORTH AMERICAN NETWORK
NAN
VAN COUVER, BC
NORTH AMERICAN TELECALL
NOR
,
NORTH AMERICAN TELECOM INC
NAT
,
NORTH AMERICAN TELEPHONE
NHT
TAMPA, FL
NORTH AMERICAN TELEPHONE CO INC
NTC
,
NORTH AMERICAN TELEPHONE NETWORK
NRN
ATLANTA, GA
NORTH COUNTY COMMUNICATIONS CORP
NHC
LA JOLLA, CA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
93
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
NORTH DAKOTA LONG DISTANCE
NDL
DEVILS LAKE, ND
NORTH LAKE NETWORK SERVICE
NKN
DALLAS, TX
NORTH MISSISSIPPI MOBILPHONE
NMM
,
NORTH PENN TELEPHONE CO.
NHN
PRATTSBURGH, NY
NORTH PITTSBURGH TELEPHONE COMPANY
NPE
GIBSONIA, PA
NORTH STATE SYSTEMS INC
NSS
,
NORTH STATE TELEPHONE LONG DISTANCE CO(PREV NORTHSTATE
COMM.)
NST
HIGH POINT, NC
NORTH TEXAS COMMUNICATIONS COMPANY
NHM
MUENSTER, TX
NORTH-EASTERN PENNSYLVANIA TELEPHONE COMPANY
NEQ
FOREST CITY, PA
NORTHCOAST COMMUNICATIONS, L.L.C.
NHS
SYOSSET, NY
NORTHEAST CELLULAR TELEPHONE CO., LP
NRH
GRAY, ME
NORTHEAST FLORIDA LONG DISTANCE CO., INC.
NEF
MACCLENNY, FL
NORTHEAST FLORIDA TELEPHONE COMPANY
NFT
MACCLENMY, FL
NORTHEAST NETWORKS INC
NWI
WHITE PLAINS, NY
NORTHEAST PAGING SERVICE
NOP
ST JOHNSBURY, VT
NORTHEAST TELEDISCOUNT INC
NDS
NORWALK, CT
NORTHEAST TELEPHONE CO
NRE
PULASKI, WI
NORTHEAST TELEPHONE LONG DISTANCE, INC.
NOL
PULASKI, WI
NORTHEAST TELEPHONE SERVICE
NPV
WASHINGTON CROSSING, PA
NORTHERN ARIZONA COMMUNICATIONS CORP
NAR
FLAGSTAFF, AZ
NORTHERN ARKANSAS CELLULAR, INC., DBA CELLULAR ONE
PIG
OKLAHOMA CITY, OK
NORTHERN COMMUNICATIONS L P
NZR
LOS ALTOS HILLS, CA
NORTHERN COMMUNICATIONS, INC.
NNN
BIRDSBORO, PA
NORTHERN DOOR COMMUNICATIONS
NDC
SISTER BAY, WI
NORTHERN ILLINOIS CELLULAR COMMUNICATION INC
NIL
DEKOLB, IL
NORTHERN INDIANA RADIOPHONE & PAGING SYSTEMS INC
NIR
,
NORTHERN MICHIGAN LDS
NML
PETOSKEY, MI
NORTHERN MONTANA COMMUNICATIONS
NMO
BIG SANDY, MT
NORTHERN OHIO CELLULAR TELEPHONE
NOH
CLEVELAND, OH
NORTHERN TELECOM INC
NTQ
NASHVILLE, TN
NORTHERN TELEPHONE & DATA
NDT
OSHKOSH, WI
NORTHERN VALLEY COMMUNICATIONS, L.L.C.
NVO
BATH, SD
NORTHERN WISCONSIN LDS (NETWORK 1 INC)
NWD
WOODRUFF, WI
NORTHLAND NETWORKS
NNW
UTICA, NY
NORTHLAND TELEPHONE SYSTEMS LTD
NRD
UTICA, NY
NORTHPOINT COMMUNICATIONS, INC (PREV FIRSTMILE
COMMUNICATIONS)
FIM
SAN FRANCISCO, CA
NORTHQUEST TELECOM INC.
NQL
TORONTO, ON
NORTHROP CORP
NOC
HAWTHORNE, CA
NORTHSTAR ACCESS, L.L.C.
NSA
BIG LAKE, MN
NORTHSTARR COMMUNICATIONS INC
NRR
BOULDER, CO
NORTHWEST CELLULAR
NWL
TOMAH, WI
NORTHWEST COLO RADIO PHONE INC(DBA EGM 1994)
NWC
,
NORTHWEST COMMUNITY COMMUNICATIONS, INC.
NWE
AMERY, WI
NORTHWEST FLORIDA MOBILE PHONE
NFM
,
NORTHWEST MICROWAVE INC
NMV
YAKIMA, WA
NORTHWEST MISSOURI CELLULAR LIMITED PARTNERSHIP
NIS
MARYVILLE, MO
NORTHWEST NATURAL GAS
NNG
,
NORTHWEST NETWORK INC
NWN
READING, CA
NORTHWEST RURAL ELECTRIC COOPERATIVE
NUR
ORANGE CITY, IA
NORTHWEST TELECOM LTD
NWT
SNOWMASS VL, CO
NORTHWESTERN INDIANA TELEPHONE COMPANY
NID
HEBRON, IN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
94
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
NORWAY RURAL TELEPHONE COMPANY
NRW
KANAWHA, IA
NORWEST BANKS
NRB
MINNEAPOLIS, MN
NOS COMMUNICATIONS INC.
NOZ
BETHESDA, MD
NOSOMA SYSTEMS, INC.
NSM
WEST BERLIN, NJ
NOSVA, L.P. (PREV. AFFINITY NETWORK INC.)
AFN
LOS ANGELES, CA
NOTA BENE
NTB
PHEONIX, AZ
NOVACOM SYSTEMS
NOV
HERRIN, IL
NOVAH OF MICHIGAN
NVH
EAST EINDSOR, CT
NOVUS TELECOM INC.
NVR
VANCOUVER, BC
NOW COMMUNICATIONS, INC
NOW
JACKSON, MS
NPI WIRELESS, DIVISION OF NOVERR PUBLISHING, INC.
NPW
TRAVERSE CITY, MI
NPS, INC.
NPN
CHAMPAIGN, IL
NR COMMUNICATIONS
NRC
,
NSI COMMUNICATIONS SERVICES, INC.
NII
LYNDHURST, NJ
NTC INC
NCQ
LIGHTHOUSE POINT, FL
NTC NET LONG DISTANCE INC.
NLA
NEWPORT, NY
NTCNET TELECOM INC
NCD
NEWPORT, NY
NTE CENTRAL COAST
NCA
,
NTE DESERT PHONE INC
NTD
PALM DESERT, CA
NTEGRITY TELECONTENT SERVICES, INC
NGI
SOUTHFIELD, MI
NTI TELECOM, INC(PREV NET TELECOMMUNICATIONS, INC)
NTF
LAS VEGAS, NV
NTS COMMUNICATIONS INC
NTS
,
NTT INC (INVALID CODE)
NIN
MILWAUKEE, WI
NTTA.COM, INC.
NAX
NEW YORK, NY
NUCOMNET, LLC
NLL
PLEASANTON, CA
NUESTRA TELEFONICA
NUE
NEW YORK, NY
NUMBER PLEASE LIMITED
NPL
,
NUSHAGAK LONG DISTANCE
NKL
DILLINGHAM, AK
NUSTAR COMMUNICATIONS CORP.
NUC
MARIETTA, GA
NUTEL COMMUNICATIONS
NUA
TUCSON, AZ
NUTEL COMMUNICATIONS, INC.
NUN
LANDOVER, MD
NUTEL PHONE SERVICE INC
NUP
NORRISTOWN, PA
NWM MANAGEMENT, INC.
NMI
JACKSON, MS
NY-TEL COMMUNICATIONS INC
NYO
LAKE SUCCESS, NY
NYNEX MOBILE COMMUNICATIONS COMPANY
NYM
,
O K COMMUNICATIONS
OKC
,
O L C CO
OLC
HOUSTON, TX
OAK CELLULAR ASSOCIATES
OAK
WEST ATLANTIC CITY, NJ
OAN SERVICES, INC. (PREV OPERATOR ASSISTANCE NETWORK)
OAN
NORTHRIDGE, CA
OAN SERVICES, INC. (PREV US TELEDATA CORP)
UTA
NORTHRIDGE, CA
OCC COMMUNICATIONS CORP
OCZ
CEDAR HILL, TX
OCC LIMITED
OCC
BOSTON, MA
OCCT
OCT
OK CITY, OK
OCEAN REEF CLUB
ORC
,
ODESSA CELLULAR CORP
ODS
FAIRFIELD, CA
OFF-CAMPUS COMMUNICATIONS
OFF
OREM, UT
OGC TELECOMM LTD.
OGT
BEAVERTON, OR
OGDEN CHECK APPROVAL NETWORK, INC.
OCA
VIRGINIA BEACH, VA
OGDEN COMMUNICATIONS, INCORPORATED
OGC
RESTON, VA
OGDEN TELEPHONE COMPANY
OGD
SPENCERPORT, NY
OHIO CELLULAR RSA LIMITED PARTNERSHIP
OHC
FT MYERS, FL
OHIO DEPARTMENT OF ADMINISTRATIVE SERVICES
OHD
COLUMBUS, OH
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
95
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
OHIO DIRECT COMMUNICATIONS, INC.
OHR
MIDVALE, UT
OHIO LINX
OHL
CLEVELAND, OH
OHIO MOBILE TELEPHONE CO
OMT
,
OHIO RIVER CELLULAR CORPORATION
ORV
NEW YORK, NY
OK CELLULAR
OKK
KINGFISHER, OK
OKLAHOMA CELLULAR INC
OKL
BOSTON, MA
OKLAHOMA COMMUNICATION SYSTEMS INC
OCS
,
OKLAHOMA LONG DISTANCE
OLD
OKLAHOMA CITY, OK
OKLAHOMA RADIO SYSTEM
OKR
MOORE, OK
OLD HOME OPERATOR
OHO
DALLAS, TX
OLD LAREDO SERVICE
OLS
LAREDO, TX
OLD WEST PAGING AND COMMUNICATIONS
OWP
REDMOND, UT
OLTRONICS INC
OLT
ORLANDO, FL
OLYMPIA LEASING INC
OLN
PARIS, TX
OLYMPIA NET
OPN
NEW YORK, NY
OLYMPIA TELECOM
OTI
PARIS, TX
OLYMPIC COMMUNICATION NETWORK
OCN
STANWOOD, WA
OLYMPIC PAGING CO
OYP
TACOMA, WA
OLYMPIC TELECOMMUNICATIONS, INC.(PREV. MIRAGE MARKETING)
IAN
SEATTLE, WA
OMAHA CELLULAR TELEPHONE CO
OMC
OMAHA, NE
OMC COMMUNICATIONS, INC.
OMV
BETHESDA, MD
OMEGA CELLULAR PARTNERS
OEC
SALT LAKE CITY, UT
OMEGA ELECTRONICS
OMG
AMARILLO, TX
OMEGA NETWORK SERVICE
ONS
DALLAS, TX
OMNI COMMUNICATIONS INC
OCM
,
OMNI COMMUNICATIONS INC
OMU
PALM BEACH GARDENS, FL
OMNI MARKETING & MANAGEMENT CO INC
OMI
LEESUMMIT, MO
OMNI PRISM COMMUNICATIONS INC
OMZ
ARLINGTON, TX
OMNI PRISM COMMUNICATIONS, INC.
OPR
ARLINGTON, TX
OMNI-PAGE
ONP
ANDREWS, TX
OMNICALL
OML
GREENVILLE, SC
OMNICALL COMMUNICATIONS CORP
ONI
WEST BLOOMFIELD, MI
OMNICALL INC
ONC
SEATTLE, WA
OMNICOM
OMN
,
OMNICOM PAGING PLUS
OIC
MISSOULA, MT
OMNIPLEX COMMUNICATIONS GROUP, LLC (PREV. USA EXCHANGE,
LLC)
UXC
CHESTERFIELD, MO
OMNIPOINT COMMUNICATIONS, INC.
OPT
WAYNE, NJ
OMNIWERX
OMX
ANAHEIM, CA
ON US NETWORK
OUN
KENNEDALE, TX
ONA MANUFACTURING INC
ONA
FRUIT HEIGHTS, UT
ONCALL COMMUNICATIONS OF OHIO INC
OOH
MARION, OH
ONCOR COMMUNICATIONS INC
ONR
BETHESDA, MD
ONE CALL COMMUNICATIONS
ONE
INDIANAPOLIS, IN
ONE SOURCE TELECOMMUNICATIONS INC
OSL
DUBLIN, CA
ONE STOP CELLULAR & PAGING
OSP
ONTARIO, CA
ONE TEL INC.
OTE
LONG BEACH, CA
ONE TOUCH COMMUNICATIONS
OTH
RALEIGH, NC
ONE-2-ONE COMMUNICATIONS
PRO
PHOENIX, AZ
ONE-2-ONE COMMUNICATIONS(PREV AMERICAN TELECOM
NETWORK, INC)
LDC
PHOENIX, AZ
ONE-STOP COMMUNICATIONS, INC.
OSC
HINDSDALE, IL
ONEIDA COUNTY TELEPHONE LONG DISTANCE
ODC
HOLLAND PATENT, NY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
96
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
ONESTAR LONG DISTANCE, INC. (PREV. TELSTAR
COMMUNICATIONS, INC)
TPD
ARBOR VITAE, WI
ONLINE COMMUNICATIONS INC
OLI
SANTA CLARA, CA
ONQUE COMMUNICATIONS, INC.
OQC
OKLAHOMA CITY, OK
ONSITE ACCESS LOCAL LLC
OAL
NEW YORK, NY
ONYX DISTRIBUTING COMPANY, INC. D/B/A TEXAS COMM. SOUTH,
INC.
ODP
DALLAS, TX
OPEN NETWORKS GLOBAL SERVICES
ONG
RESTON, VA
OPENTEL COMMUNICATIONS, INC
OPU
SANTA CLARA, CA
OPERATOR SERVICES WEST (CO ACQUIRED BY CRC USE CRC)
OSW
LAS VEGAS, NV
OPPENHEIMER AND COMPANY
OAC
NEW YORK, NY
OPTEL, INC.
OPL
DALLAS, TX
OPTICALL COMMUNICATIONS SERVICES
OPC
VICTORVILLE, CA
OPTICOM (PREV. ONE CALL COMMUNICATIONS)
SVL
TERRA HAUTE, IN
OPTICOM CORP
OPM
PITTSBURGH, PA
OPTILINK COMMUNICATIONS, INC.
OLK
TIFTON, GA
OPTIMUM GLOBAL COMMUNICATIONS, INC.
OIM
SPRINGFIELD, MA
OPTIMUM NETWORK SERVICES, LLC
ONV
COLORADO SPRINGS, CO
OPTION ONE COMMUNICATIONS INC
OPE
SACRAMENTO, CA
OR-TEX
OTX
LONG BEACH, WA
ORANGE COUNTY RADIO TELEPHONE
OCR
,
OREGON MOBILE RADIO INC
OMR
MEDFORD, OR
OREGON PAGING
ORP
EUGENE, OR
ORION TELECOM
ORN
CUCAMONGA, CA
ORIX GLOBAL COMMUNICATION INC
OXG
LAS VEGAS, NV
ORLANDO DIGITAL TELEPHONE CORPORATION
ODT
ORLANDO, FL
ORLANDO TELEPHONE COMPANY
ORL
ORLANDO, FL
ORWELL TELEPHONE COMPANY
ORW
ORWELL, OH
OTELCO TELECOMMUNICATIONS, LLC (PREV OTELCO & ONEONTA
TELE CO)
OCW
ONEONTA, AL
OTTER TAIL CELLULAR TELEPHONE CO
OTC
BROOKFIELD, WI
OTTER TAIL TELCOM
OTR
FERGUS FALLS, MN
OTZ TELECOMMUNICATIONS, INC.
OTZ
KOTZEBUE, AK
OUTERNET CONNECTION STRATEGIES, INC.
ONT
AUSTIN, TX
OVATION COMMUNICATIONS, INC
OVT
MINNEAPOLIS, MN
OVATION COMMUNICATIONS, INC (PREV OCI COMMUNICATIONS
INC)
OCB
MINNEAPOLIS, MN
OVERLOOK COMMUNICATIONS INTERNATIONAL, CORPORATION
OCI
ATLANTA, GA
OVERSEAS GLOBALTEL CORP
OSG
VANCOUVER, BC
OVERSEAS TELECOMMUNICATIONS INC
OTN
ALEXANDRIA, VA
OXFORD COUNTY TELEPHONE AND TELEGRAPH COMPANY
OTT
BUCKFIELD, ME
OXNARD CELLULAR
OXD
CITY COMMERCE, CA
OZARK MOBILPHONE INC
OMP
,
OZARK TELCOM INC
OZK
SPRINGFIELD, MO
OZMAIL INTERLINE
OZM
JOLIMONT, AU
P G PAGING
PGZ
ST CHARLES, MO
P S I PHONE SAVER INSTITUTE
PSI
W ORANGE, NJ
PA RADIO TELE CORP
PAR
,
PAC BELL MOBILE COMMUNICATIONS
PBL
SAN RAMON, CA
PAC TEL PAGING
PTG
DALLAS, TX
PAC-WEST TELECOMM, INC.
PWT
STOCKTON, CA
PAC-WEST TELECOMM, INC. (USE IAC CODE - PWT)
PWE
STOCKTON, CA
PAC-WEST TELECOMM, INC. (USE IAC CODE - PWT)
ZAK
STOCKTON, CA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
97
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
PAC-WEST TELECOMM, INC. DBA AMERICALL (PREV. AMERICALL
CORP.)
ARZ
STOCKTON, CA
PACBELL COMMUNICATIONS
PBC
SAN DIEGO, CA
PACE TELECOM, INC.
PAU
ATLANTA, GA
PACENET
PCT
BEVERLY HL, CA
PACIFIC BELL
PAB
SAN FRANCISCO, CA
PACIFIC BELL COMMUNICATIONS
PBX
SAN FRANCISCO, CA
PACIFIC BELL DEVELOPMENT COMPANY
PBE
SAN FRANCISCO, CA
PACIFIC BELL DIRECTORY
PBD
SAN FRANCISCO, CA
PACIFIC BELL INTERACTIVE MEDIA(PREV ESS VENTURES, INC)
ESS
PASADENA, CA
PACIFIC BELL INTERNET SERVICES
PBI
SAN RAMON, CA
PACIFIC BELL MOBIL SERVICES
PFM
PLEASANTON, CA
PACIFIC CENTREX SERVICES, LLC
PNJ
NORTH HOLLYWOOD, CA
PACIFIC COAST PAGING
PIF
ESCONDIDO, CA
PACIFIC COMLINK INC (PREV. RADIX TECHNOLOGY, INC.)
RDX
SEATTLE, WA
PACIFIC DATAPORT INC
PDT
ANKORAGE, AK
PACIFIC EAST RESEARCH CORPORATION
PEH
SUMAS, WA
PACIFIC GATEWAY EXCHANGE INC
PGW
BURLINGAME, CA
PACIFIC INLAND COMMUNICATIONS INC
PIC
TUSTIN, CA
PACIFIC MIDWESTERN INVESTMENT CO
PMI
PALM DESERT, CA
PACIFIC NETWORK COMMUNICATIONS CORP
PNC
,
PACIFIC NORTHWEST CELLULAR INC
PAZ
BELLEVUE, WA
PACIFIC NORTHWEST COMMUNICATIONS
PNW
,
PACIFIC PAGING INC
PPG
,
PACIFIC POWER AND LIGHT
PPL
,
PACIFIC TELECOM CABLE INC
PCB
VANCOUVER, WA
PACIFIC TELECOM CELLULAR INC
PTE
TOMAH, WI
PACIFIC TELECOM, INC.
PFT
VANCOUVER, WA
PACIFIC TELESIS VIDEO SERVICES DBA PACIFIC BELL VIDEO
SERVICES
PBV
SAN RAMON, CA
PACIFIC WESTERN CONTEL OF SACRAMENTO INC
PWC
SACRAMENTO, CA
PACIFICOM ALASKA, LLC
PFA
MEMPHIS, TN
PACIFICTEL COMMUNICATIONS INC
PFQ
AJAX, ON
PACKETS
PKT
RANCHO CORDOVA, CA
PACNET COMMUNICATIONS
PCN
AUSTIN, TX
PACNET COMMUNICATIONS NORTH
PNN
,
PACNET COMMUNICATIONS SOUTH
PNS
,
PACNET INC (FORMERLY DIGINET TELECOMMUNICATIONS)
DGN
MERCER ISLAND, WA
PACTEL MOBILE ACCESS
PTM
COSTA MESS, CA
PACWEST TELECOM HAWAII, INC.
PTH
HONOLULU, HI
PAETEC COMMUNICATIONS, INC
PUA
FAIRPORT, NY
PAGE A FONE
PAF
,
PAGE ALERT/DIV OF COMMUNICATIONS ALERT INC
PAL
FORT WAYNE, IN
PAGE AMERICA
PGA
,
PAGE AMERICA COMMUNICATIONS INC
PGC
,
PAGE AMERICA COMMUNICATIONS OF CALIFORNIA INC
PGM
HACKENSACK, NJ
PAGE BOY INC
PGB
,
PAGE CLUB NORTHWEST
PGU
MERCER ISLAND, WA
PAGE COMMUNICATIONS
PCZ
LEAVENWORTH, KS
PAGE COMMUNICATIONS, INC.
PCQ
NEW YORK, NY
PAGE EXPRESS, INC.
PEX
LAWNDALE, CA
PAGE FIRST COMMUNICATIONS
PFS
INGLEWOOD, CA
PAGE HAWAII
PAH
HONOLULU, HI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
98
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
PAGE ILLINOIS INC
PIL
SPRINGFIELD, IL
PAGE N TELL INC
PNT
,
PAGE NET
PGN
ANAHEIM, CA
PAGE NEW ENGLAND
PWG
WEST SPRINGFIELD, MA
PAGE NEW YORK
PYK
SCHENECTADY, NY
PAGE ONE
PGO
PORTLAND, OR
PAGE ONE OF WYOMING, INC
POW
CHEYENNE, WY
PAGE PHONE CORP
PGP
,
PAGE PLUS
PPZ
OKLAHOMA CITY, OK
PAGE SOUTH - CHARLOTTE
PCH
CHARLOTTE, NC
PAGE TEXAS (FMLY AMERICAN MOBILPHONE PAGING)
ANO
SAN ANTONIO, TX
PAGE-A-PHONE
PAP
,
PAGE-PHONE INC
PPH
,
PAGE1
PGV
CHARLESTON, WV
PAGEAMERICA OF NEW YORK INC
PNY
SUNNYSIDE, NY
PAGECAST INC.
PEA
GILBERT, PA
PAGECELL, INC.
PCJ
SAN FRANCISCO, CA
PAGEDATA
PDD
BOISE, ID
PAGEMART INC
PGR
DALLAS, TX
PAGENET
PNK
OAKBROOK TERR, IL
PAGENET OF DALLAS
PDL
DALLAS, TX
PAGENET OF SAN DIEGO INC
PSD
SAN DIEGO, CA
PAGENET OF TAMPA
PNF
TAMPA, FL
PAGENET PAGING NETWORK INC
PPN
PLANO, TX
PAGENET PAGING NETWORK OF ILLINOIS INC
PLL
DURR RIDGE, IL
PAGEPRO NETWORK
PPK
LOS ANGELES, CA
PAGER & CELLULAR DEPOT
PCX
HOUSTON, TX
PAGER ONE
PON
HONOLULU, HI
PAGER ONE
PAO
WEST PALM BEACH, FL
PAGER PEOPLE
PGF
BOZEMAN, MT
PAGER PROMOTIONS, INC.
PPA
VENICE, CA
PAGERPLUS
PGQ
BATESVILLE, AR
PAGERS PLUS
PPS
TUSTIN, CA
PAGETEL
PAE
DETROIT, MI
PAGEUSA LOCAL AND NATIONWIDE PAGING
PEU
DUBLIN, CA
PAGEX RADIO PHONE
PGX
,
PAGING ASSOCIATES
PAG
,
PAGING DIMENSIONS INC
PGD
ORANGE, CA
PAGING INCORPORATED
PGG
BLACKSBURG, VA
PAGING NETWORK OF BURBANK, INC.
PBK
GLENDALE, CA
PAGING NETWORK OF LOS ANGELES INC
PLA
COMMERCE, CA
PAGING NETWORK OF MICHIGAN INC
PGK
SOUTHFIELD, MI
PAGING NETWORK OF OAKLAND
PPO
OAKLAND, CA
PAGING NETWORK OF OHIO INC
PNO
,
PAGING NETWORK OF ONTARIO, INC.
PKO
ONTARIO, CA
PAGING NETWORK OF ORANGE COUNTY, INC.
POC
ANAHEIM, CA
PAGING NETWORK OF PHILADELPHIA
PNP
W CONSHOHOCKEN, PA
PAGING NETWORK OF SACRAMENTO
PPW
SACRAMENTO, CA
PAGING NETWORK OF SAN DIEGO, INC.
PDG
SAN DIEGO, CA
PAGING NETWORK OF SAN FRANCISCO (NOW PAGE NET - USE PGN)
CHM
HAYWARD, CA
PAGING NETWORK OF SAN JOSE
PPJ
SAN JOSE, CA
PAGING NETWORK, INC
PWK
PLANO, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
99
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
PAGING PARTNERS L P
PPR
FREEHOLD, NJ
PAGING PLUS
PGI
ADA, OK
PAGING PLUS
PGY
AVOCA, PA
PAGING PLUS COMMUNICATIONS
PPU
GLENDALE, CA
PAGING SOURCE GROUP LLC
POG
BELROSE, NY
PAGING SYSTEMS INC
PSM
BURLINGAME, CA
PAGING USA INC
PUS
INDIANAPOLIS, IN
PALM BEACH RADIO
PBR
,
PALMER CELLULAR PARTNERSHIP
PZP
FT MYERS, FL
PALMER MUTUAL TELEPHONE COMPANY
PMU
PALMER, IA
PALMERTON TELEPHONE COMPANY
PMO
PALMERTON, PA
PALMETTONET
PLM
FLORENCE, SC
PAMPA COMMUNICATIONS
PCM
,
PAN AM WORLD AIRWAYS
PAW
NEW YORK, NY
PANAM SAT
PSF
HOMESTEAD, FL
PANAM WIRELESS, INC
PMW
GUAYNABO, PR
PANDA COMMUNICATIONS INC
PAN
PITTSBURG, PA
PANHANDLE TELECOM SYSTEMS INC
PHL
GUYMAN, OK
PANTEL COMMUNICATIONS, INC.
PNU
ST. CHARLES, IL
PAPOSH LLC
PPX
WALLINGFORD, CT
PARADIGM TELECOM CORP
PDM
SEATTLE, WA
PARADISE COMMUNICATIONS
PDS
LONGVIEW, TX
PARAMOUNT COMMUNICAITONS INC
PUM
RALEIGH, NC
PARAMOUNT MANAGEMENT ASSOCIATES CORP
PMA
OREM, UT
PARKER COMMUNICATIONS INC
PKR
DALLAS, TX
PARKER LD
PKD
WYLE, TX
PARKERSBURG CELLULAR TELEPHONE CO
PKG
PARKERSBURG, WV
PARKERSON ELECTRONICS
PKS
FORT WAYNE, IN
PARKINSON ELECTRONICS COMPANY
PKN
LEVELLAND, TX
PARKSIDE NETWORK SERVICE
PKW
DALLAS, TX
PARKWAY COMMUNICATIONS INC
PKY
PLANO, TX
PARKWAY PAGING
PRK
PLANO, TX
PARMER COMMUNICATIONS INC
PRR
LEVELLAND, TX
PARSON MOBILE AND PAGING
PMP
,
PARTNER COMMUNICATIONS GROUP, LLC
PUG
NORTH BRANFORD, CT
PARTNERS TELECOM INC
PES
RICHARDSON, TX
PASSWORD INCORPORATED
PWD
SPOKANE, WA
PAT’S MOBILEPHONE INC
PMB
,
PATH ENTERPRISES INC
PHP
UNION, NJ
PATHFINDER COMMUNICATIONS
PAT
,
PATHNET, INC.
PAI
WASHINGTON, DC
PATUXENT RIVER NAVAL AIR STATION (NAWCAD)
PVV
PATUXENT RIVER, MD
PAUL BUNYAN RURAL TELEPHONE COOPERATIVE
PBU
BEMIDJI, MN
PAUL VALRO DBA RE-HOOK 1
PVR
HUDSON, FL
PAY PHONE INC
PPI
PROVIDENCE, RI
PAY TELEPHONE THE
PYT
ENGLEWOOD, NJ
PAY-TEL COMMUNICATIONS INC
PAY
GREENSBORO, NC
PAYLESS LONG DISTANCE, LTD
PYC
RICHARDSON, TX
PAYLESS TELECOM INC.
PYQ
BELLEVILLE, NJ
PAYLINE SYSTEMS INC
PLS
TUALATIN, OR
PAYPHONE MANAGEMENT CORP
PYM
RICHARDSON, TX
PAYPHONE SERVICES, INC
PYE
CHICAGO, IL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
100
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
PAYPHONE SYSTEM
PYS
REDDING, CA
PAYTEL OF TEXAS INC
PYL
DALLAS, TX
PBC LONG DISTANCE
PBG
ARLINGTON, AL
PBI INC
PBN
OKLAHOMA CITY, OK
PBT COMMUNICATIONS, INC.
PBO
GILBERT, SC
PC CELLULAR OF KENTUCKY LP
PCY
PADUCAH, KY
PC-PLUS GMBH
PGH
MUNICH, GE
PCI COMMUNICATIONS INC
PCI
AGANA, GU
PCS COMMUNICATIONS CO
PCA
ALTAMONTE SPS, FL
PDGT.COM INC
PDX
SEATTLE, WA
PDQ COMMUNICATIONS SOURCE
PDQ
KILGORE, TX
PEASE & ASSOCIATES
PAA
,
PECO HYPERION TELECOMMUNICATIONS
PHY
PHILADELPHIA, PA
PELL-TEL, INC.
PEY
BLOOMFIELD, NJ
PEMBROKE TELEPHONE COMPANY, INC.
PKE
PEMBROKE, GA
PENCOR SERVICES INC
PCR
PALMERTON, PA
PENINSULA COMMUNICATIONS INC
PSU
TACOMA, WA
PENINSULA LONG DISTANCE SERVICE CORP
PLD
STURGEON BAY, WI
PENINSULA RADIO TELEPHONE
PER
,
PENN ACCESS CORP
PNA
PITTSBURGH, PA
PENN TELECOM INC
PEN
GIBSONIA, PA
PENNSYLVANIA PAY TELEPHONE
PVP
ALLENTOWN, PA
PENNSYLVANIA TELEPHONE COMPANY
PSY
JERSEY SHORE, PA
PENNY FONE
PFN
SAN ANTONIO, TX
PENSAT INTERNATIONAL COMMUNICATIONS
PSQ
BETHESDA, MD
PENTAGON COMPUTER DATA
PCD
CICERO, IL
PENTHOUSE SUITES, INC.
POI
IRVING, TX
PEOPLES COMMUNICATION INC
PIO
QUITMAN, TX
PEOPLES PHONE CO
PPE
DARIAN, CO
PEOPLES TELECOMMUNICATIONS, INC
POU
QUITMAN, TX
PEOPLES TELEPHONE CO INC (PTC)
POP
MIAMI, FL
PEPCO COMMUNICAITONS L.L.C.
PUT
WASHINGTON, DC
PEPSICO
PEP
PURCHASE, NY
PERRY-SPENCER COMMUNICATIONS, INC.
PYR
SAINT MEINRAD, IN
PERSON TO PERSON TELECOM INC
PPT
COLORADO SPGS, CO
PERSONAL COMMUNICATIONS
PSL
ALTOONA, PA
PERSONAL COMMUNICATIONS NETWORK
PUE
MELVILLE, NY
PERSONAL MOBILE COMMUNICATIONS PARTNERSHIP
PMC
INCLINE VILLAGE, NV
PERSONAL SERVICE COMPANY
PVY
DALLAS, TX
PERSONAL TOUCH
PUH
CUMBY, TX
PETE’S COMMUNICATIONS, INC.
PEC
WILLIMAR, MN
PETOSKEY MOBILE TELEPHONE
PMT
KALAMAZOO, MI
PETRA COM CORPORATION
PET
DALLAS, TX
PETRICCA COMMUNICATIONS SYSTEMS INC
PEI
,
PETRO COMMUNICATIONS INC
PTC
MIDLAND, TX
PETROLEUM COMMUNICATIONS
PTR
HARAHAN, LA
PFIZER INC
PZR
NEW YORK, NY
PHASE 2
PHS
CAREFREE, AZ
PHILA MOBILE TELEPHONE CO
PHM
,
PHILACOM, INC
PIA
OCEAN RIDGE, FL
PHILADELPHIA FIBER OPTIC CORP
PFO
CHICAGO, IL
PHILADELPHIA GAS WORKS
PDW
PHILADELPHIA, PA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
101
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
PHILADELPHIA NATIONAL BANK
PNB
PHILADELPHIA, PA
PHILLIPS COUNTY TELEPHONE COMPANY
PHA
HOLYOKE, CO
PHOENIX COMMUNICATIONS CO OF GEORGIA INC
PCO
,
PHOENIX COMMUNICATIONS GROUP INC
PCG
FLAGSTAFF, AZ
PHOENIX COMMUNICATIONS INC
PNX
,
PHOENIX COMMUNICATIONS SOLUTIONS INC
PIX
W NEW YORK, NJ
PHOENIX NETWORK
PXN
SAN FRANCISCO, CA
PHONE AMERICA OF SOUTH DAKOTA
PAM
RAPID CITY, SD
PHONE CONNECTION
PHC
JUNEAU, AK
PHONE CONNECTION
PNH
PORTLAND, OR
PHONE DEPOT
PHD
,
PHONE DEPOTS INC
PDP
,
PHONE LANGUAGE INC.
PEL
CALGARY, CN
PHONE MAIL INC
PHE
GLEN MILLS, PA
PHONE NET INC
PHN
SALEM, OR
PHONE SOLUTION INCORPORATED
PHU
PORTLAND, OR
PHONE-LINK, INC.
PHK
LAGRANGE, KY
PHONECOMM USA
PEM
PHILADELPHIA, PA
PHONEIT, INC.
PII
HOUSTON, TX
PHONELINK INC
PNL
BELLEVUE, WA
PHONEMATE INC
PHI
,
PHONEPOWER OF STATE COLLEGE
PSC
,
PHONETEL TECHNOLOGIES INC
PHT
CLEVELAND, OH
PHOTOTRONICS INC
PHR
BALTIMORE, MD
PICK COMMUNICATIONS CORP
PIK
WAYNE, NJ
PICUS COMMUNICATIONS, LLC (PREV ATLANTIC TELECOM, INC.)
AXO
VIRGINIA BEACH, VA
PIEDMONT AIRLINES
PTA
WINSTON-SALEM, NC
PIERCE TELEPHONE COMPANY
PTB
PIERCE, NE
PIERRE RADIO PAGING & TEL
PRP
,
PILGRIM TELEPHONE INC
PLG
NEWTONVILLE, MA
PINE MOUNTAIN
PNM
,
PINE TELEPHONE COMPANY, INC.
PIP
BROKEN BOW, OK
PINELAND PCS, INC.
PED
METTER, GA
PINNACLE TELECOMMUNICATIONS, OF VIRGINIA, INC.
PTV
VIRGINIA BEACH, VA
PINNACLE THREE COMMUNICATIONS INC
PIN
NEW YORK, NY
PINNACLES TELEPHONE CO
PNI
PAICINES, CA
PIONEER CELLULAR
PNR
KINGFISHER, OK
PIONEER LONG DISTANCE
PND
ULYSSES, KS
PIONEER LONG DISTANCE
PDI
KINGFISHER, OK
PIONEER LONG DISTANCE
PNG
PHILOMATH, OR
PIONEER TELECOM(PREV. DWR LONG DISTANCE A DIV OF
DICKEYVILLE TEL)
DYV
LANCASTER, WI
PIONEER TELEPHONE COOPERATIVE INC
POA
KINGFISHER, OK
PITTENCRIEFF COMMUNICATIONS, INC.
PEF
ABILENE, TX
PITTSBURG COMMUNICATIONS SYSTEM
PCS
PITTSBURG, KS
PITTSBURGH INTERNATIONAL TELEPORT
PIT
PITTSBURGH, PA
PIZZA HUT INC
PZH
WICHITA, KS
PLANET COMMUNICATIONS GROUP(PREV DESTINY TELECOMM
INTERNATIONAL)
DTE
PORTLAND, OR
PLANNING RESEARCH CORP
PRC
,
PLANT LONG DISTANCE COMPANY
PLZ
CHULA, GA
PLANT TELECOMMUNICATIONS SALES AND SERVICE
PTS
,
PLATEAU CELLULAR INC
PTU
LONGMONT, CO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
102
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
PLATTE VALLEY COMMUNICATIONS
PVC
GRAND ISLAND, NE
PLAZA S-L INC.
PLN
MCALLEN, TX
PLEASANT TELEPHONE ANSWERING SERVICE INC
PSN
MT PLEASANT, MI
PLEXNET
PLX
MIDLAND, TX
PLEXSYS INTERNATIONAL
PXI
HERNDON, VA
PLUS CELLULAR CORP
PLU
MILWAUKEE, WI
PNC INC
PNZ
VERONA, IL
PNG TELECOMMUNICATIONS
PGJ
WEST CHESTER, OH
POCKET COMMUNICATIONS, INC(PREV DCR COMMUNICATIONS,INC)
DDR
WASHINGTON, DC
POCKET PHONE BROADCAST SERVICE INC
PPB
,
POCONO LEHIGH PAGING, INC.
PLF
BANGOR, PA
POCONO MOBILE RADIO TELE CO INC
PML
,
POINT COMMUNICATIONS CO
PCU
ALBANY, OR
POKA LAMBRO COMMUNICATIONS
PLO
TAHOKA, TX
POKA LAMBRO PCS, INC.
PKM
LUBBOCK, TX
POLAR COMMUNICATIONS CORP
PLR
OLD BRIDGE, NJ
POLLOCK LD SERVICE
PKL
DALLAS, TX
PONDEROSA TELEPHONE CO (THE)
PDR
O’NEALS, CA
POPP TELCOM (PREV. LDB CORP)
LDB
MINNEAPOLIS, MN
PORT CITY COMMUNICATIONS
PCC
PORT HURON, MI
PORT-A-PHONE
POR
,
PORTA-PHONE
PNE
MACON, GA
PORTERVILLE TELECOM
PLT
FRESNO, CA
PORTLAND CITY EMERGENCY COMMUNICATIONS
PCE
,
PORTLAND GENERAL ELECTRIC CO
PGE
,
PORTLAND MARINE RADIO
PMR
,
PORTLAND PAGING COMPANY
PPC
,
PORTSMOUTH MOBILE TELEPHONE SERVICE
PZM
PORTSMOUTH, OH
POUGHKEEPSIE RADIO INC
PRD
,
POWER PAGE, LLC
PWP
INGLEWOOD, CA
POWERTEL,INC
PWR
WEST POINT, GA
PRAIRELINK
PLK
LINCOLN, NE
PRE-CELL SOLUTIONS, INC.
PQS
MELBOURNE, FL
PRE-PAID LOCAL ACCESS PHONE SERVICE CO.
PRA
SOUTH HOLLAND, IL
PRE-PAID PHONES, LTD
PAD
LAS VEGAS, NV
PRE-PAY U.S.A. INC.
PPY
EAST NORTHPORT, BR
PREBON MONEY BROKERS INC
PBM
NEW YORK, NY
PREFERRED CARRIER SERVICES, INC.
PFV
HURST, TX
PREFERRED NETWORKS, INC.
PFR
NORCROSS, GA
PREFERRED PAGING, INC.
PFG
EVERETT, MA
PREFERRED TELECOM, INC.
PTQ
DALLAS, TX
PREMIER COMMUNICATIONS DBA KTS PREMIER COMMUNICATIONS
PUI
CHICAGO, IL
PREMIER COMMUNICATIONS, INC.
PEE
SIOUX CENTER, IA
PREMIER LONG DISTANCE SERVOCES INC
PIE
DUNCANVILLE, TX
PREMIER NETWORK SERVICES INC
PRN
DALLAS, TX
PREMIERE COMMUNICATIONS, INC.
PME
ATLANTA, GA
PREMIERE NETWORK SERVICES, INC.
PNV
DE SOTO, TX
PREMIERE PAGE
PRE
CHAMPAIGN, IL
PREMIERE TECHNOLOGIES
PMH
ATLANTA, GA
PREMIERE TELECOMMUNICATIONS INC
PTL
,
PREMIERE TELEMEDIA INC
PMM
EL MONTE, CA
PREPAID CELLULAR SERVICES, LLC
PPD
ATLANTA, GA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
103
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
PREPAID CELLULAR, INC
PDO
ROCHESTER, NY
PREPAID TEL.COM INC.
PDE
CONCORD, CA
PRESTIGE HOUSE
PRH
,
PRESTO TELECOMMUNICATIONS, INC.
PUO
SAN DIEGO, CA
PRESTON ENTERPRISE, INC (PREV. THE PRESTON TELEPHONE
COMPANY)
PSH
PRESTON, IA
PRESTWOOD COMMUNICATIONS COMPANY
PTD
,
PRICELLULAR WIRELESS CORPORATION
PCW
NEW YORK, NY
PRIME AXXESS (PREV CONNNET PACKET)
CXN
MERIDEN, CT
PRIME CONNECTIONS, INC.
PMS
WAKEFIELD, MA
PRIME LINE COMMUNICATIONS, INC DBA PRIME LINK LONG
DISTANCE, INC
PLE
COLUMBIA, MO
PRIME SERVICES GROUP, INC.
PSG
LIVERMORE, CA
PRIME TIME COMMUNICATIONS INC
PRI
RACINE, WI
PRIMECO PERSONAL COMMUNICATIONS,L.P.(PREV. PCS PRIMECO)
PPM
WESTLAKE, TX
PRIMELINK, INC (PREV CHAMPNET COMMUNICATIONS, INC
HAC
CHAMPLAIN, NY
PRIMETEL COMMUNICATIONS, INC.
PRQ
PHILADELPHIA, PA
PRIMUS TELECOMMUNICATIONS CANADA (PREV CAM-NET COMM
INC)
CVC
VANCOUVER, BC
PRIMUS TELECOMMUNICATIONS, INC.
PST
MCLEAN, VA
PRIORITY COMMUNICATIONS INTERNATIONAL, INC. DBA PRICOMM
PIM
LAPEER, MI
PRIORITY COMMUNICATIONS, INC.
POY
BOCA RATON, FL
PRIORITY ONE PLUS LONG DISTANCE
PRY
ONTARIO, CA
PRISM COMMUNICATION SERVICES, INC (PREV TRANSWIRE
COMMUNICATIONS)
TFQ
EDISON, NJ
PRIVATE TRANSATLANTIC TELECOMMUNICATIONS SYS INC
PVT
MC LEAN, VA
PRO TEL COMMUNICATIONS INC
POT
BIRMINGHAM, AL
PRO-LIFE NETWORK, L.L.C.
PFK
SCOTTSDALE, AZ
PROCESS CONTROL DIVISION
PRS
WALTHAM, MA
PROCOM COMMUNICATIONS, INC.
POO
DALLAS, TX
PROCOM INC
PRM
OAKLAND, MD
PROCOMM PAGING
PCP
,
PROCOMM, INC.
PRW
VALPARAISO, IN
PROFESSIONAL ANSWERING SERVICE INC
PAS
,
PROFESSIONAL BUREAU INC
PFB
,
PROFESSIONAL COMMUNICATIONS INC
PFC
,
PROFESSIONAL COMMUNICATIONS INC
PFL
,
PROFESSIONAL COMMUNICATIONS MANAGEMENT INC
PLC
BAXTER, MN
PROFESSIONAL FUSION ENTERPRISES, INC(PREV FLEABUSTERS)
FBU
FOUNTAIN VALLEY, CA
PROFESSIONAL MESSAGING SERVICES INC
PMN
ERIE, PA
PROFESSIONAL TELEPHONE ANSWERING SERVICE INC
PFE
AUSTIN, TX
PROFESSIONAL TRANSMISSIONS INC
PTI
SPRING, TX
PROGRESS TELECOMMUNICATIONS CORP
PUN
ST. PETERSBURG, FL
PROGRESSIVE CONCEPTS INC
PRG
FORT WORTH, TX
PROGRESSIVE HOLDING
POH
RENTZ, GA
PROGRESSIVE NATIONAL TELEPHONE COMPANY (PREV
APPLEGATE)
AGG
FORT WORTH, TX
PROGRESSIVE PAGING
PSS
BOISE, ID
PROMO LINE INC.
POE
DIX HILLS, NY
PROMPT CALL ANSWERING SERVICE
POM
SAN ANTONIO, TX
PRONET MEDICAL
PMD
HAYWARD, CA
PRONET, INC.
PNQ
LAKE SUCCESS, NY
PRONTO
PTO
WESTMOUNT, PQ
PRONTO CHECK CASHING, INC.
PKC
LUBBOCK, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
104
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
PROPHONE COMMUNICATIONS INC
PRZ
MUSKEGON, MI
PROSPECT COMMUNICATIONS
PSP
,
PROTECTOWIRE PACIFIC
PTP
,
PROTEL INC
PTZ
LAKELAND, FL
PRTCOMMUNICATIONS, LLC
PXS
LAURENS, SC
PRUDENTIAL BACHE SECURITIES
PBS
BOSTON, MA
PSA INC
PSA
DAYTONA BEACH, FL
PSINET INC
PSK
HERNDON, VA
PSP MARKETING GROUP INC
PMG
JACKSON, MS
PT&T TELECOM, INC
PTW
OAKLAND, CA
PT-1 COMMUNICATIONS INC (PREV. PHONETIME INC)
PHO
FLUSHING, NY
PUBLIC COMMUNICATIONS ASSOCIATES LTD INC
PUC
MCKEE CITY, NJ
PUBLIC INTEREST NETWORK SERVICES, INC.
PIW
NEW YORK, NY
PUBLIC PHONE
PUP
EGG HARBOR TOWNSHIP, NJ
PUBLIC SERVICE CELLULAR INC
PSR
COLUMBUS, GA
PUBLIC SERVICE CO OF NEW MEXICO
PSV
ALBERQUERQUE, NM
PUBLIC SERVICE ELECTRIC & GAS
PSE
NEWARK, NJ
PUBLIC SWITCH CORP
PSW
WOODSIDE, NY
PUBLIC TELEPHONE CORPORATION
PBP
NORWOOD, NJ
PUBLIC TELEPHONE NETWORK INC
PTN
MIAMI, MI
PUBLIC TELEPHONE, INC.
PBT
MONSEY, NY
PUBLIX NETWORK CORPORATION
PUX
NORTH HAVEN, CT
PUCCNI VOICE
PCV
KENNEDALE, TX
PUEBLO TELEPHONE SECRETARIAL SERVICE
PUB
,
PUERTO RICO TELECOM
PRL
SAN JUAN, PR
PUERTO RICO TELEPHONE COMPANY(USE IAC CODE - PRT ONLY)
PUR
SAN JUAN, PR
PUGET SOUND BANK
PSB
SEATTLE, WA
PUGET SOUND POWER AND LIGHT
PGT
,
PV TELECOM, INC
PVE
KINSPORT, TN
PVT NETWORKS, INC.
PVN
ARTESIA, NM
PYMATUNING INDEPENDENT TELEPHONE COMPANY
PYN
GREENVILLE, PA
Q M C PAGING
QMC
,
QAI CAPITAL CENTRE
QAI
ST. PAUL, MN
QCC INCORPORATED
QCC
OVERLAND PARK, KS
QST COMMUNICATIONS INC.
QSC
PEORIA, IL
QTEL, INC.
QTL
DALLAS, TX
QUADRA PIPE AND SERVICE INC
QPS
LONG VIEW, TX
7
QUALITY COMMUNICATIONS COMPANY
QLT
GARLAND, TX
QUANTUM COMMUNICATIONS GROUP INC
QUN
MINNEAPOLIS, MN
QUANTUM COMPUTER SERVICES INC
QTM
VIENNA, VA
QUEBEC-TELEPHONE
QBC
RIMOUSKI, PQ
QUEST COMMUNICATIONS CORP
QST
LAUDERDALE-BY-THE-SEA, FL
QUESTAR INFOCOMM, INC. (PREV. QUESTAR SERVICE
CORPORATION)
QLD
SALT LAKE CITY, UT
QUESTAR MICROSYSTEMS INCORPORATED
QMS
WOODINVILLE, WA
QUESTAR RADIO COMMUNICATIONS
QRC
SANTA MARIA, CA
QUICK-TEL
QUI
BOYD, TX
QUICKPIC
QCK
PELL CITY, AL
QUOTRON SYSTEMS INC
QTS
LOS ANGELES, CA
QUSORON SYSTEMS INC
QSI
NEW ORLEANS, LA
QWEST COMMUNICATIONS (PREV PHOENIX NETWORK &
AUTOMATED COMM INC
AUD
GOLDEN, CO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
105
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
QWEST COMMUNICATIONS (PREV PHOENIX NETWORK &
WORLDCOM)
SUS
TULSAIX, OK
QWEST COMMUNICATIONS CORP (PREV DIGITAL SIGNAL INC)
DGL
DENVER, CO
QWEST COMMUNICATIONS CORP (PREV SOUTHERN PACIFIC
TELECOM)
SPA
DENVER, CO
QWEST MICROWAVE CORP
QWE
,
R & B COMMUNICATIONS
RBM
DALEVILLE, VA
R & B ENTERPRISE
RBE
PLANO, TX
R & J COMMUNICATIONS CO
RJC
DICKINSON, ND
R A COMMUNICATIONS INC
RCN
,
R C S INC
RCZ
,
R D THOMPSON AND ASSOCIATES
RTA
,
R D & J COMMUNICATIONS MANAGEMENT INC
RDJ
MYRTLE BEACH, SC
R R T OF ASPEN INC
RAN
,
R&B NETWORK, INC.
RBN
DALEVILLE, VA
R&M COMMUNICATIONS
QRM
GREENVILLE, TX
R.F. COMMUNICATIONS
RFM
CATAWISSA, PA
R.G. DATA INCORPORATED
RGD
ROCHESTER, NY
R.G. SOUND AND COMMUNICATIONS
RSC
CELINO, OH
R.T. COMMUNICATIONS INC.
RTO
WEATHERFORD, OK
RA-CO COMMUNICATIONS INC
RCC
BRADLEY, IL
RA-TEL COMPANY INC
RAE
,
RACO INC
RAC
,
RACOM
RAZ
LA GRANDE, OR
RADIO & COMMUNICATION CONSULTANTS, INC.
RDM
SHREVEPORT, LA
RADIO AND ELECTRONIC SERVICE INC
RES
,
RADIO BROADCASTING CO
RDO
,
RADIO BROADCASTING CO PA
RBP
,
RADIO BROADCASTING COMPANY
RBC
,
RADIO CALL CO OF VIRGINIA INC
RDV
RICHMOND, VA
RADIO CALL CORP
RCP
REDONDO BEACH,
RADIO CALL OF LONG ISLAND INC
RLI
,
RADIO CALL-IN
RCI
,
RADIO COMMUNICATION COMPANY INC OF WATERLOO
RWT
WATERLOO, IA
RADIO COMMUNICATIONS CENTER
RCR
JONESBORO, AR
RADIO COMMUNICATIONS CO
RCM
,
RADIO COMMUNICATIONS COMPANY INC
RAI
CEDAR RAPIDS, IA
RADIO COMMUNICATIONS CONSULTANTS INC
RAD
,
RADIO COMMUNICATIONS CORP
RCU
SCHAUMBURG, IL
RADIO COMMUNICATIONS CORPORATION
ROC
,
RADIO COMMUNICATIONS INC
RDC
PRINCE FRED, MD
RADIO COMMUNICATIONS OF OHIO
ROH
MARION, OH
RADIO COMMUNICATIONS OF VA INC
RCV
GLEN ALLEN, VA
RADIO COMMUNICATIONS SERVICE
RCS
PITTSBURY, KS
RADIO CONTACT CORP
RCT
,
RADIO DISPATCH COMPANY
RDP
KALAMAZOO, MI
RADIO DISPATCH SERVICE
RDS
,
RADIO ELECTRONICS INC
RDE
MIDLAND, TX
RADIO ELECTRONICS PRODUCTS CORPORATION
REP
,
RADIO EXCHANGE INC
REX
,
RADIO PAGE
RPE
,
RADIO PAGE COMMUNICATIONS
RPG
MARLTON, NJ
RADIO PAGE OF TACOMA
RPT
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
106
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
RADIO PAGING
RAP
,
RADIO PAGING AND TAS OF CHAROLETT
ROT
,
RADIO PAGING INC
ROP
,
RADIO PAGING INC (FORT LAUDERDALE)
RPF
,
RADIO PAGING OF ASPEN INC
RAS
ASPEN, CO
RADIO PAGING OF ILLINOIS
RPI
PEORIA, IL
RADIO PHONE COMMUNICATIONS
RPN
BALTIMORE, MD
RADIO PHONE INC
RPH
,
RADIO RELAY CORP - MO
RRM
,
RADIO RELAY CORP - TEXAS
RRT
,
RADIO RELAY CORP -OHIO
RRO
,
RADIO RELAY CORPORATION
RRY
WESTCHESTER, IL
RADIO SERVICE CO
RSV
BURLEY, ID
RADIO SYSTEMS INC
RSY
DALLAS, TX
RADIO TELEPHONE COMMUNICATION INC
RTP
,
RADIO TELEPHONE COMMUNICATION OF DAYTONA
RTD
,
RADIO TELEPHONE COMMUNICATION OF GAINESVILLE
RTG
,
RADIO TELEPHONE COMMUNICATION OF PANAMA CITY
RPC
,
RADIO TELEPHONE COMPANY OF DAYTONA
RDY
,
RADIO TELEPHONE COMPANY OF INDIANA INC
RTL
,
RADIO TELEPHONE DUPAGE INC
RTE
GLEN ELLYN, IL
RADIO TELEPHONE INC
RDT
ASHLAND, KY
RADIO TELEPHONE SERVICES
RTS
,
RADIO WEST
RWE
LAKE CKELEN, WA
RADIOCALL CO
RDI
,
RADIOCALL INC
RIO
,
RADIOENTERPRISE OF OHIO
PEO
,
RADIOFONE
RFN
,
RADIOFONE INC
RFE
,
RADIOFONO OF GEORGIA INC
RFG
,
RADIOPAGE
RDG
KALISPELL, MT
RADIOPHONE OF SEDALIA
RPS
SEDALIA, MO
RADIOTELEPHONE COMPANY OF GAINESVILLE
RGV
,
RADIOTELEPHONE OF LOUISIANA
RDL
,
RADIOTELEPHONE OF MISSISSIPPI
RTM
,
RADIUS TELECOMMUNICATIONS INC
RNY
HARTFORD, CT
RAEX COMMUNICATIONS INC
RXC
CANTON, OH
RAGLAND LONG DISTANCE COMPANY, INC.
ROD
RAGLAND, AL
RAINBOW COMMUNICATIONS
RBW
PHOENIX, AZ
RAINIER CABLE INC.
RNC
EATONVILLE, WA
RAM BROADCASTING INC
RBG
,
RAM BROADCASTING OF COLO INC
RCO
,
RAM BROADCASTING OF INDIANA INC
RBD
,
RAM BROADCASTING OF MICHIGAN INC
RMI
SOUTHFIELD, MI
RAM BROADCASTING OF MO INC
RMO
,
RAM BROADCASTING OF NEW MEXICO
RNM
,
RAM BROADCASTING OF OREGON
RBO
,
RAM BROADCASTING OF TEXAS
RBT
,
RAM COMMUNICATIONS
RAX
SEATTLE, WA
RAM COMMUNICATIONS
RMC
LANSING, MI
RAM PAGING HAWAII
RAG
HONOLULU, HI
RAM TECHNOLOGIES INC
RMZ
ASHLAND, KY
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
107
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
RAM TELEMATICS SYSTEMS INC
RAM
,
RAM/BSE PAGING CO L.P.
RBS
PITTSBURGH, PA
RAMCELL OF CALIFORNIA
RMF
LEXINGTON, KY
RAMP ELECTRONICS
RME
,
RANCH RADIO INC
RRD
,
RANDOLPH TELEPHONE TELECOMMUNICATIONS, INC.
ROL
ASHEBORO, NC
RANDOLPH CELLULAR CORP
RND
CHARLOTTESVILLE, VA
RANDOLPH TELEPHONE MEMBERSHIP CORP
RNH
ASHEBORO, NC
RANGE CORPORATION
RNG
MARQUETT, MI
RANGE TELECOMMUNICATIONS
RGE
MARQUETTE, MI
RANGER CALIFORNIA
RGR
SAN FRANCISCO, CA
RANGER PAGING
RAR
JOURDANTON, TX
RAPID COMMUNICATIONS INC
RPD
GRAND RAPIDS, MI
RAPID LINK U.S.A., INC.
RLK
ATLANTA, GA
RAPID RADIO SERVICE
RDR
PALMDALE, CA
RASERCO, INC.
RSR
EL DORADO, AR
RAYFIELD COMMUNICATONS
RYF
SPRINGFIELS, MO
RC&A
RCW
SAN ANTONIO, TX
RCA AMERICAN COMMUNICATIONS INC
RCA
,
RCA GLOBAL SYSTEMS
RGS
PRINCETON, NJ
RCA NETWORK SERVICES INC
RNS
,
RCC NETWORK, INC.
RNW
ALEXANDRIA, MN
RCC OF PA INC
RPA
,
RCC OF VIRGINIA
RVA
,
RCC PAGING, INC.
RGG
ALEXANDRIA, MN
RCN LONG DISTANCE COMPANY(PREV COMMONWEALTH LONG
DISTANCE CO)
CWZ
DALLAS, PA
RCN TELECOM SERVICES OF PHILADELPHIA INC.
RVP
PRINCETON, NJ
RCN TELECOM SERVICES, INC(PREV RESIDENTIAL COMM. NETWORK
INC)
CEH
PRINCETON, NJ
RCS INC
RCQ
,
RCS INC
RSX
ELK CITY, OK
RCX, INC.
RXX
OREM, UT
REA LONG DISTANCE
RLG
DALLAS, TX
REACH COMMUNICATIONS, INC.
RHC
ALBANY, NY
REACH DIRECT, INC.
RCD
DALLAS, TX
REAL CONNECT
REA
PORTLAND, OR
REAL NAVIGATION SYSTEMS CORP DBA REAL TELEPHONE
COMPANY
RAL
SAN FRANCISCO, CA
REAL PUBLIC TELEPHONE CO INC(THE)
REL
ORLANDO, FL
REAL-TIME SERVICES INC
RLT
TAMPA, FL
REALIST
RLS
PHILADELPHIA, PA
REBL COMMUNICATIONS
RBL
SANTA ROSA, CA
REBOUND ENTERPRISES, INC. DBA REI - COMMUNICATIONS
REI
BARTOW, FL
RED WING LDS
RWG
RED WING, MN
REDI-CALL COMMUNICATIONS
RED
GEORGETOWN, DE
REDI-CALL CORP
REC
,
REDSTONE NETWORK SERVICES LIMITED
RSW
BAREHAMWOOD, EN
REDUCED ALTERNATIVE TEL SERVICE
RDA
INCLINE VL, NV
REDWOOD LONG DISTANCE
RLD
REDWOOD FALLS, MN
REGENCY LONG DISTANCE
RGY
PLANO, TX
REGENT COMMUNICATIONS INC
RGT
SALT LAKE, UT
REGIONAL COMMUNICATIONS INC
RGL
PARAMUS, NJ
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
108
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
REITZ RENTALS, INC.
RZR
AUSTIN, TX
RELAY COMMUNICATIONS CORP
RLC
,
RELIANCE TELECOMMUNICATIONS, INC.
RET
HAYWARD, CA
RENICK INFORMATION SYSTEMS INC
RKI
ANAHAIM, CA
RENSCHLER COMMUNICATIONS INC
RSH
WACO, TX
REO-CAP INC
REO
,
REPUBLIC TELECOM (PREVIOUSLY CCS)
RTT
,
REPUBLICAN NATIONAL TELEPHONE COMPANY (PREV FLEMING
LONG DISTANCE
FMG
DALLAS, TX
RESERVATION & INFORMATION SYSTEMS
RIS
ALTA MONTE SPG, FL
RESERVE LONG DISTANGE
RVL
RESERVE, LA
RESERVED FOR RT & OBF-CLEC
QQQ
PISCATAWAY, NJ
RESERVED FOR RT & OBF-CLEC
YYY
PISCATAWAY, NJ
RESIDENTIAL COMMUNICATION NETWORK, INC.
RCK
PRINCETON, NJ
RESORT HOSPITALITY SERVICES, LTD
RHS
HILTON HEAD, SC
RESORT TELE-PAGE
RST
,
RESOURCE INOVATIONS GROUP, INC.
RSI
DENTON, TX
RESOURCE TECHNOLOGY SERVICES INC
RTY
MCLEAN, VA
RESPONSE TELECOM LP
RSP
BURLINGTON, VT
RETAIL DATA NETWORKS (RDN)
RDN
ATLANTA, GA
RETEL-COM LTD
RCL
,
RETEVISION
RTV
MADRID, SP
REVENUE COMMUNICATIONS, INC.
RVC
ALLEN, TX
RFB CELLULAR INC
RFC
STAMFORD, CT
RG/CB ASSOCIATES
RGC
LOREDO, TX
RGM COMMUNICATIONS
RGM
HILLSBORO, NM
RICHARD F BLYLER
RFB
,
RICHLAND-GRANT LONG DISTANCE, INC.
RGO
BLUE RIVER, WI
RICHMOND CELLULAR
RMD
RICHMOND, VA
RICHMOND COMMUNICATIONS CO
RIC
RICHMOND, IN
RICHON INC. DBA PAGE NORTHWEST
RIH
KALISPELL, MT
RIEBE, DAVID S DBA ELECTRONIC ENTERPRISES
REE
BOISE, ID
RIG TELEPHONES INC
RIT
LAFAYETTE, LA
RIGGS COMMUNICATIONS
RIG
,
RINKERS COMMUNICATIONS
RNK
,
RIO COMMUNICATIONS, INC.
ROS
EUGENE, OR
RIO MARKETING AND COMMUNICATIONS
ROM
HARLINGEN, TX
RISWELL ENTERPRISES INC
RWL
NEW HYDE PARK, NY
RIVERBEND COMMUNICATIONS
RVB
FORT WORTH, TX
RIVERS ASSOCIATES INC
RSA
,
RIVERSIDE LONG DISTANCE OPERATOR
RVD
AUSTIN, TX
RIVERSIDE TELEPHONE CO
RVS
TULSA, OK
RJM COMM
RJM
CLUTE, TX
RKS COMMUNICATIONS
RKS
FORT WORTH, TX
RMR COMMUNICATIONS, LLC
RMU
DETROIT, MI
RNK, INC.
RNX
SHARON, MA
ROADRUNNER RADIO PAGING INC
RRP
,
ROAMER SERVICES INC
RMR
LEBANON, NJ
ROANOKE & BOTEFOURT TELEPHONE CO
RBF
DANEVILLE, VA
ROANOKE TELEPHONE CO INC
ROA
MONROE, LA
ROANOKE VALLEY CELLULAR TELEPHONE CO
RVY
HASTINGS, NY
ROBERT CEFAIL & ASSOCIATES
RCF
SAN ANTONIO, TX
ROBERT HUEBNER DBA TALK BACK ARKANSAS
TBA
FORT SMITH, AR
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
109
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
ROBERT L COYLE, JR
RLY
HOUSTON, TX
ROBO TEL, INC
RBI
LOMITA, CA
ROCHESTER COMMUNICATIONS INC
RCH
,
ROCHESTER TEL TELECOMMUNICATIONS GROUP(PREV. TACONIC
LONG DIST.)
TDT
CHATHAM, NY
ROCHESTER TELECOMMUNICATIONS SYSTEM
RHT
ROCHESTER, MN
ROCHESTERTEL MOBILE COMMUNICATIONS
RMB
ROCHESTER, NY
ROCK CANYON LD
RKY
DALLAS, TX
ROCKEFELLER GROUP TELECOMMUNICATIONS SERVICES INC
RGP
NEW YORK, NY
ROCKFORD COMMUNICATIONS INC
RKC
ROCKFORD, IL
ROCKWELL SIGNAL
RWS
,
ROCKY MOUNTAIN BROADBAND, INC.
RYB
DENVER, CO
ROCKY MOUNTAIN COMMUNICATIONS
RMT
MISSOULA, MT
ROCKY MOUNTAIN SYSTEMS
RMS
,
ROCKY TOP ENTERPRISE
RKT
,
ROGERS CANTEL INC
ROG
SAINT-LAURENT, WB
ROGERS RADIO COMMUNICATIONS SERV INC DBA PRONET COMM.
USE COC
RRC
CHICAGO, IL
RONALD ROBINSON DBA PRECISE PAGING & COMMUNICATION CO.
RRG
CHICAGO, IL
ROPIR INDUSTRIES, INC. DBA ROPIR COMMUNICATIONS
ROI
MONTGOMERY, AL
ROSEVILLE TELEPHONE COMPANY
RVT
ROSEVILLE, CA
ROYAL PAGING
RBZ
PEORIA, AZ
ROYALTEL TELECOMMUNICATIONS BROKERS
RTB
NIAGARA FALLS, NY
ROYCE’S ELECTRONICS, INC.
RYE
MOAB, UT
RRV ENTERPRISES, INC. DBA CONSUMER ACCESS
CFU
5120 WOODWAY DRIVE, TX
RSL COM CANADA INC
RSN
VANCOUVER, BC
RSL COM U.S.A. (PREV CYBERLINK INTERNATIONAL)
CYB
WOODLAND HILLS, CA
RSL COM USA,INC(PREV INTERNATIONAL TELECOMMUNICATIONS
CORP)
IZT
VALLEY STREAM, NY
RTC COMMUNICATIONS CORP
ROU
ROCHESTER, IN
RTI COMMUNICATIONS (PREV ROYAL TELECOM INTERNATIONAL)
RTR
LOS ANGELES, CA
RTK COMMMUNICATIONS
RTK
EAST ORANGE, NJ
RTNT COMMUNICATIONS
RTN
KENNEDALE, TX
RTSC COMMUNICATIONS, INC.
RSM
LENORA, KS
RUDDATA CORPORATION DBA VISION COMMUNICATIONS
VSC
PADUCAH, KY
RULE RADIOPHONE SVC INC
RRS
,
RURAL CELLULAR COMMUNICATIONS INC
RRL
LEXINGTON, KY
RURAL CELLULAR MANAGEMENT
RUL
FAIRFIELD, CA
RYAN COMMUNICATIONS, INC.
RYN
DUNCANVILLE, TX
S L O TELECOM LTD
SLO
,
S T MICROWAVE
STW
W. COXSAKIE, NY
S.F.C. ENTERPRISES
SFC
CORAL SPRINGS, FL
S.N.S. SHARED NETWORK SERVICES INC.(PREV TRANSACT DATA
SERVICES)
TDJ
MISSISSAUGA, ON
SACO RIVER TELEGRAPH & TELEPHONE CO.
SEO
BAR MILLS, MN
SADDLEBACK COMMUNICATIONS COMPANY
SDO
SCOTTSDALE, AZ
SAFECARD
SFD
,
SAFECOM
SFM
WOODCREST LAKES, NJ
SAFEWAY SCAFFOLDS INC
SFS
,
SAGIR INCORPORATED
SGR
ITHACA, NY
SAIPAN CELLULAR & PAGING
SUG
TUMON, GU
SALEM CELLULAR ONE
SLL
SALEM, NJ
SALEM PAGING
SLM
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
110
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
SALISBURY MOBILE TELEPHONE
SMT
SALISBURY, MD
SALT LAKE TEL-A-SYSTEMS
SKE
SALT LAKE CITY, UT
SAM’S DISCOUNT LONG DISTANCE INC. (PREV. TNT
COMMUNICATIONS)
TTV
KENNEDALE, TX
SAN CARLOS TELECOM, INC DBA CREATIVE INTERCONNECT
TELECOM
RVI
SAN CARLOS, CA
SAN DIEGO TELEPHONE COMPANY
SDG
SAN DIEGO, CA
SAN ISABEL TELECOM, INC.
SIO
DENVER, CO
SAN JUAN LONG DISTANCE SERVICE
SJL
FRIDAY HARBOR, WA
SAN MARCOS LONG DISTANCE INC
SML
SAN MARCOS, TX
SANDELL OPERATOR SERVICE
SOS
WHITE SETTLEMENT, TX
SANDWICH ISLES COMMUNICATIONS, INC.
SAS
HONOLULU, HI
SANTA CRUZ CELLULAR TELEPHONE CO
SCZ
OKLAHOMA CITY, OK
SANTA CRUZ RADIO TELEPHONE
SCR
,
SANTA ROSA COMMUNICATIONS, INC.
SSU
VERNON, TX
SANTA ROSA TELEPHONE COOPERATIVE, INC.
SRJ
VERNON, TX
SASKTEL
SKL
REGINA, SK
SATCOM SYSTEMS, INC
SSQ
BOCA RATON, FL
SATELLITE BUSINESS SYSTEMS
SBS
,
SATELLITE COMMUNICATION SYSTEMS, INC.
SMY
HAMPTON, VA
SATELLITE DATA BROADCAST NETWORKS INC (SATNET)
SDB
,
SATELLITE GATEWAY INTERNATIONAL INC
SGI
NEW YORK, NY
SATELLITE PAGING
SLP
NEW YORK, NY
SATELLITE PAGING
SLT
FAIRFIELD, NJ
SATELLITE PAGING
STP
CULVER CITY, CA
SATELLITE SYSTEMS CORP
SSC
,
SATELLITE TECHNOLOGY INDUSTRIES INC
STI
BELLEVUE, WA
SATELLITE TELEPHONE NETWORK
STN
,
SATMET
SME
NEW YORK, NY
SATTEL STREAMRAMP LLC
SSL
TERRE HAUTE, IN
SAVANNAH INDEPENDENT PCS CORPORATION
SAH
MACON, GA
SAVANNAH RADIO MOBILE TELEPHONE INC
SRM
,
SAVECOM INTERNATIONAL, USA, INC.
SVA
HAYWARD, CA
SAVEMORE NETWORK
SVN
RICHARDSON, TX
SAVENET
SAV
,
SAVERS FEDERAL SAVINGS & LOAN ASSOCIATION
SFL
LITTLE ROCK, AR
SAVERS INC (SUB SAVERS FEDERAL SAVINGS & LOAN)
SVS
LITTLE ROCK, AR
SCANA COMMUNICATIONS, INC.
SMI
CAYCE, SC
SCAT COMMUNICATIONS
SCN
,
SCATS
SCA
,
SCHENECTADY AIR TO GROUND CORP
SAG
,
SCHERERS COMMUNICATIONS INC
SCG
WORTHINGTON, OH
SCHUBERT TELCOM
SHT
KENNEDALE, TX
SCHUYLKILL MOBILEFONE INC
SMF
,
SCHYLKILL MOBILE FONE INC
SHY
POTTSVILLE, PA
SCI COMMUNICATIONS INC
SCI
,
SCOTT COMMUNICATIONS INC
SCT
,
SCOTT COUNTY LONG DISTANCE, INC.
SGD
GATE CITY, VA
SCOTT, DONALD L. & SHARI L. DBA RADIO COMMUNICATIONS
ROO
ALAMOGORDO, NM
SDK ENTERPRISES
SDK
CHARLOTTE, NC
SEAMLESS GEOPORT COMM INC DBA MIDDLEBURGH TELEPHONE
LONG DISTANCE
SGO
MIDDLEBURGH, NY
SEARS COMMUNICATIONS NETWORK (INVALID)
SEA
ARLINGTON HTS, IL
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
111
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
SEATTLE CITY LIGHT
SCL
,
SEATTLE LONG DISTANCE, INC.
SEE
BELLEVUE, WA
SEAWAY COMMUNICATIONS
SEW
MONROE, MI
SECTOR/SIAC
SSI
NEW YORK, NY
SECURE-FONE AMERICA, INC
SFA
SAN DIEGO, CA
SECURITIES INDUSTRY AUTOMATION CORP
SIC
NY, NY
SECURITY ALARM CO
SAL
OWOSSO, MI
SECURITY AND COMMUNICATIONS
SUY
LEWISTON, ID
SEI DATA, INC.
SID
DILLSBORO, IN
SEIKO COMMUNICATION OF AMERICA(PREV SEIKO TELECOM.
SYSTEMS, INC.)
SYS
BEAVERTON, OR
SELECT COMMUNICATIONS INC.
SCV
DESOTO, TX
SELECTIVE PAGING CORP
SPG
,
SELECTIVE RADIO PAGING INC
SRD
,
SELECTIVE ROYAL CORPORATION
SIY
CHICAGO, IL
SELECTNET INC
SLN
DALLAS, TX
SELECTRONICS CORPORATION
SLA
WAITSFIELD, VT
SELF RADIO, INC.
SRI
MONTAGUE, TX
SENTENEL CALLING INC
SCX
SAINT CLOUD, MN
SEQUEL COMMUNICATIONS, INC.
SQL
SOUTH PLAINFIELD, NJ
SEQUEL SYSTEMS, INC.
SQS
RICHARDSON, TX
SEQUOIA COMMUNICATIONS
SQC
,
SEREN INNOVATIONS, INC.
SIV
MINNEAPOLIS, MN
SERVICE ELECTRIC CABLE T.V., INC.
SBI
BETHLEHEM, PA
SERVICE ELECTRIC TELEPHONE COMPANY
SEY
COPLAY, PA
SERVICES UNLIMITED INC
SUN
,
SGM ENTERPRISES INC
SGE
PLANO, TX
SHADOW COMMUNICATIONS
SDW
POMPANO BEACH, FL
SHARE COM
SHE
AUSTIN, TX
SHARE LDS SERVICES OF FAIRBAULT
SSF
FAIRBAULT, MN
SHARECOM INC
SHA
,
SHARECOM NETWORK CO
SMN
AUSTIN, TX
SHARED COMMUNICATIONS SERVICES, INC
SHD
SALEM, OR
SHARED TELECOM SERVICES
SDM
INDIANAPOLIS, IN
SHARON TELEPHONE COMPANY
SHH
SHARON, WI
SHAW FIBERLINK LIMITED
SFK
CALGARY, AB
SHAW-ROSE COMMUNICATIONS
SRC
,
SHAWNEELINK CORPORATION
SHK
EQUALITY, IL
SHEBOYGAN LDS
SHB
SHEBOYGAN, WI
SHELCOMM
SHC
BALDWIN PARK, CA
SHELL OFFSHORE SERVICES COMPANY
SOE
NEW ORLEANS, LA
SHELLSBURG TELECOMMUNICATIONS, INC
SUO
SHELLEBURG, IA
SHENANDOAH LONG DISTANCE CO
SHL
EDINBURG, VA
SHENANDOAH MOBILE CO
SHM
EDINBURG, VA
SHENTEL COMMUNICATIONS COMPANY
SSA
EDINBURG, VA
SHENTEL SERVICE CO
STS
,
SHERBURNE LONG DISTANCE
SBL
BIG LAKE, MN
SHIP TO SHORE TELEPHONE
SHS
LOUISVILLE, KY
SHIP TO SHORE TELEPHONE CO
STL
,
SHORTLINE SYSTEMS, INC.
SIM
BALTIMORE, MD
SHOWALTER, MIKE D. LILLY SAM G DBA BLUE RIDGE
COMMUNICATIONS
SBR
HARRISONBURG, VA
SI-TECH COMMUNICATIONS INC
SIT
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
112
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
SIERRA CELLULAR
SIE
OAKHURST, CA
SIERRA COMMUNICATIONS
SER
,
SIERRA COMMUNICATIONS
SRR
CORDOVA, CA
SIERRA COMMUNICATIONS
SIA
SILVER CITY, NM
SIERRA MOBILE RADIO
SMB
PORTERVILLE, CA
SIERRA TELECOM
SRA
AUBURN, CA
SIERRA TELECOMMUNICATIONS INC
SRZ
RENO, NV
SIERRA TELEPHONE COMPANY, INC.
SAE
OAKHURST, CA
SIERRA TELEPHONE LONG DISTANCE
SRH
OAKHURST, CA
SIGECOM LLC
SGL
FRANKLIN, MA
SIGHT & SOUND/CELLULAR & MORE
EMO
LAURENS, SC
SIGMA CORPORATIONS
SGM
,
SIGNAL ONE PAGING INC
SOP
SAN DIEGO, CA
SIGNATURE NETWORK
SKR
DALLAS, TX
SIGNET PAGING
SGP
RALEIGH, NC
SILKE COMMUNICATIONS
SLK
,
SILVER COMMUNICATIONS INTL
SVO
SAYREVILLE, NJ
SILVER LINES COMMUNICATIONS, INC
SLX
LONG ISLAND CITY, NY
SILVER STAR TELEPHONE COMPANY, INC.
SSN
FREEDOM, WY
SILVERADO COMMUNICATIONS
SLV
,
SILVERADO COMMUNICATIONS CORP
SVD
ENGLEWOOD, CO
SILVIA LD
SVI
WYLE, TX
SIMPLE COMMUNICATIONS TECHNOLOGIES
SOO
MIAMI, FL
SIMPLY CELLULAR AND TELEPHONE, LLC
SYP
PORTLAND, OR
SIMPLY LONG DISTANCE
SPD
ST. LOUIS, MO
SINCLAIR OIL CORP
SIN
SALT LAKE CITY, UT
SIOUX CITY CELLULAR SERVICE
SXC
SIOUX CITY, IA
SIOUX COMMUNICATIONS
SOU
,
SIOUX VALLEY COMMUNICATIONS
SVM
SIOUX CITY, IA
SIOUX VALLEY PAGING INC
SVP
,
SIOUXLAND TELECOM
SXL
ALCESTER, SD
SISK COMMUNICATIONS
SIK
LEVELLAND, TX
SISKIYOU COMMUNICATIONS
SKI
MOUNT SHASTA, CA
SISKIYOU MOBILFONE
SSK
SANTA ROSA, CA
SISKIYOU TELEPHONE CO
SYU
FORT JONES, CA
SKB TELECOM
SKB
WATERTOWN, NY
SKYLAND TECHNOLOGIES, INC.
SKT
HELENA, MT
SKYLINE COMMUNICATIONS
SKY
BRYAN, TX
SKYPHONE INC
SPN
,
SKYTEL (DBA SKYPAGER INC)
SYT
JACKSON, MS
SLATER COMMUNICATIONS & ELECTRONICS, INC.
SLZ
SALEM, OR
SLO CELLULAR INC
SLI
SAN JOSE, CA
SLOCUMS ELECTRONICS
SEL
CORRY, PA
SM LONG DISTANCE (SUB SM TELECORP INC)
SMD
SAN MARCOS, TX
SMART CHOICE LONG DISTANCE INC.
SDI
STATE COLLEGE, PA
SMART SMR OF CALIFORNIA INC
SZC
LAFAYETTE, CA
SMARTBEEP INC
SBE
CHEASAPEAKE, VA
SMARTEL
SRE
NEW YORK, NY
SMARTLINE SYSTEMS INC
SSY
ALEXANDRIA, VA
SMITH BAGLEY INC
SBG
ROSWELL, GA
SMITHVILLE TELEPHONE COMPANY, INC.
SMV
ELLETTSVILLE, IN
SMR NETWORK
SMM
PORTLAND, OR
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
113
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
SMR SYSTEMS
SMZ
HOUSTON, TX
SNC/UNAT LLC
SNF
ANCHORAGE, AK
SNET AMERICA, INC.
SNM
NORTH HAVEN, CT
SNET CELLULAR, INC
SUF
ROCKY HILL, CT
SNET PAGING INC
SNP
NEW HAVEN, CT
SNIDER TELECOM
SND
LITTLE ROCK, AR
SNIP LINK, LLC
SPK
BLACKWOOD, NJ
SOFLO INTERNET SERVICES, CORP.
SII
MIAMI, FL
SOFTWARE AMERICA, INC.
SWA
MONTEREY, CA
SOLAR TURBINE INC
SRT
SAN DIEGO, CA
SONIC COMMUNICATIONS INC
SNU
ROSWELL, GA
SONICRAF INC
SRF
CHICAGO, IL
SONOMA COMMUNICATIONS
SON
,
SONOMA COMMUNICATIONS INC
SNO
SANTA ROSA, CA
SONORA TELECOM
SAT
FRESNO, CA
SORBUS
SRB
FRAZER, PA
SORENSON TELECOMMUNICATIONS
STM
,
SOUND COMMUNICATIONS SOUTH
SCS
REDMOND, WA
SOUND COMMUNICATIONS WEST
SCW
BELLEVUE, WA
SOUND ELEVATOR CO
SEV
KIRKLAND, WA
SOUND INVESTMENTS UNLIMITED, INCORPORATED
SUI
RIO GRANDE CITY, TX
SOURCEONE WIRELESS
SQW
SCHAUMBURG, IL
SOURIS RIVER TELECOMM. COMPANY (PREV MID-TEL L D INC OF
MINOT)
MMN
MINOT, ND
SOURIS RIVER TELECOMMUNICATIONS CO
SRV
MINOT, ND
SOUTH BAY COMMUNICATIONS
SBY
CARSON, CA
SOUTH CANAAN LONG DISTANCE CO
SCD
SOUTH CANAAN, PA
SOUTH CANAAN TELEPHONE COMPANY
SOA
SOUTH CANAAN, PA
SOUTH CAROLINA NET INC
SNZ
KINGSTREE, SC
SOUTH CENTRAL UTAH TELEPHONE ASSOCIATION
SEU
ESCALANTE, UT
SOUTH DAKOTA 7 CORPORATION
SDS
NEW YORK, NY
SOUTH DAKOTA NETWORK INC
SDT
SIOUX FALLS, SD
SOUTH GEORGIA COMMUNICATIONS
SGC
,
SOUTH JERSEY COMMUNICATION
SJC
,
SOUTH PAC TRANS CO
SPT
,
SOUTH PLAINS COMMUNICATIONS
SPI
LUBBOCK, TX
SOUTH PLAINS ELECTRIC COOPERATIVE, INC.
SHR
LUBBOCK, TX
SOUTH SHORE RADIO TELEPHONE INC
SSR
MICHIGANCITY, IN
SOUTH SLOPE COOPERATIVE TELEPHONE COMPANY, INC.
SSO
NORWAY, IA
SOUTH TEL INC
THX
THOMASTON, GA
SOUTH TEXAS COMMUNICATIONS
SXM
SAN BENITO, TX
SOUTH TEXAS PAGING, INC.
SXP
DALLAS, TX
SOUTHEAST COMMUNICATIONS
SEC
,
SOUTHEAST INDIANA CELLULAR TELCO
SEI
BATESVILLE, IN
SOUTHEAST MOBILITY
SEB
WINNFIELD, AL
SOUTHEAST MOBILPHONE INC
SEM
,
SOUTHEAST SWITCH INC
SES
MAITLAND, FL
SOUTHEAST TELEPHONE LIMITED PARTNERSHIP, LTD.
SEQ
PIKEVILLE, KY
SOUTHEASTERN CELLULAR
SOT
MILLRU, AL
SOUTHEASTERN NETWORK SERVICES, LLC
SEN
NASHVILLE, TN
SOUTHERN CALIFORNIA EDISON COMPANY
SED
ROSEMEAD, CA
SOUTHERN COMMUNICATIONS INC DBA MOBIE PHONE OF TYLER
SCM
,
SOUTHERN EAGLE ACQUISITIONS INC
SEG
TAMPA, FL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
114
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
SOUTHERN HIGHLANDS COMMUNICATIONS INC
SHG
BLUEFIELD, WV
SOUTHERN MESSAGE SERVICE
SMS
,
SOUTHERN NEW ENGLAND TELEPHONE (SNET)
SNG
NEW HAVEN, CT
SOUTHERN OHIO COMMUNICATIONS INC
SOH
WAVERLY, OH
SOUTHERN OREGON LD
SOL
SALEM, OR
SOUTHERN PACIFIC TRANSPORTATION CO
SPF
SAN FRANCISCO, CA
SOUTHERN RADIO-PHONE INC
SNR
,
SOUTHERN STATES TELEPHONE INC
SST
,
SOUTHERNNET SYSTEMS
SNS
ATLANTA, GA
SOUTHLAND CABLEVISION
SCB
REDLAND, CA
SOUTHLAND FIBERNET INC
SFN
ATMORE, AL
SOUTHLAND OF MISSISSIPPI
SOM
JACKSON, MS
SOUTHLAND TELEPHONE COMPANY
SLD
,
SOUTHNET CORP
SUH
TAMPA, FL
SOUTHTEL CORP
SZU
SAN ANTONIO, TX
SOUTHWEST COINTEL COMMUNICATIONS
SWE
ABILENE, TX
SOUTHWEST COMMUNICATIONS
SWC
,
SOUTHWEST COMMUNICATIONS
SWT
,
SOUTHWEST COMMUNICATIONS CORP
SCU
,
SOUTHWEST INTERCONNECT
SWI
,
SOUTHWEST MICRONET INC
SWR
HOUSTON, TX
SOUTHWEST MOBILE
SWM
,
SOUTHWEST NET CORPORATION
SWN
ABILENE, TX
SOUTHWEST PAGING, CORPORATION
SGG
HOUSTON, TX
SOUTHWEST PCS, LP
SWQ
OKLAHOMA CITY, OK
SOUTHWEST RADIO PAGING, INC.
SWD
RICHLANDS, VA
SOUTHWEST TEXAS LONG DISTANCE COMPANY (PREV SOUTHWEST
TEXAS COMM)
SWX
ROCKSPRINGS, TX
SOUTHWEST UNITED COMMUNICATIONS INC
SUC
COLLEYVILLE, TX
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC.
SBC
SAN ANTONIO, TX
SOUTHWESTERN BELL MOBIL SYSTEMS INC
SBM
,
SOUTHWESTERN BELL PERSONAL COMMUNICATIONS INC
SWP
ST LOUIS, MO
SOUTHWESTERN BELL SERVICES
SWV
LITTLE ROCK, AR
SOUTHWESTERN BELL TELECOM
SWL
RICHARDSON, TX
SOUTHWESTERN BELL TELEPHONE
SBT
ST LOUIS, MO
SOUTHWESTERN BELL VIDEO SERVICES, INC.
SBV
SAN ANTONIO, TX
SOUTHWESTERN COMMUNICATIONS INC
STH
,
SOUTHWESTERN COMMUNICATIONS SERVICES
SSV
IRVING, TX
SOUTHWESTERN MOBILE COMMUNICATIONS
SMC
,
SPAN-TEL, INC.
SPQ
GREAT NECK, NY
SPARTAN DEBT SERVICES CORPORATION
SDV
NORCROSS, GA
SPATA COMMUNICATIONS CORP.
SAP
DUBLIN, OH
SPECIAL SERVICES RADIOFONE
SSE
WEATHERFORD, TX
SPECIALIZED TELECOMMUNICATION SERVICES, INC.
SPZ
HAYWARD, CA
SPECTRACOM, INC.
SPX
SHERIDAN, WY
SPECTRANET
SPE
DALLAS, TX
SPECTRATEL INC
SPL
,
SPECTROCOM
SPM
SENICIA, CA
SPECTRUM COMMUNICATIONS
SRU
MOSAS LAKE, WA
SPECTRUM TELECOM SERVICES INC
SUZ
MCALLEN, TX
SPENCER LDS
SPR
BREWSTER, MN
SPENCER MOBILEPHONE
SMP
,
SPLITROCK SERVICES INC
SPV
WOODLANDS, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
115
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
SPOKANE PAGING & TELECOMMUNICATIONS
SPP
SPOKANE, WA
SPRING VALLEY TELEPHONE LONG DISTANCE, INC.
SVH
SPRING VALLEY, WI
SPRINGFIELD RADIO COMMUNICATIONS INC
SFR
,
SPRINT CANADA INC.
SRN
WILLOWDALE, ON
SPRINT CANADA INC. (PREV. STN INC.) USE SRN
STX
NORTH YORK, ON
SPRINT CELLULAR
SZP
CHICAGO, IL
SPRINT COMMUNICATIONS INC (PREV ISACOMM INC) USE UTC
ISA
OVERLAND PARK, KS
SPRINT COMMUNICATIONS INC (PREV LA CONEXION FAMILIAR INC)
USE UTC
LCF
SAN RAFAEL, CA
SPRINT COMMUNICATIONS INC (PREV SO PACIFIC COMM CO) USE
UTC
SPC
,
SPRINT COMMUNICATIONS INC (PREV SPRINT HOSPITALITY GROUP)
USE UTC
LDU
,
SPRINT COMMUNICATIONS INC (PREV SPRINT/US TELECOM INC)
UTC
KANSAS CITY, MO
SPRINT COMMUNICATIONS INC (PREV TELNET) USE UTC
TLN
OREM, UT
SPRINT COMMUNICATIONS INC (PREV TELNET/GTE-TELNET SVCS)
USE UTC
GTS
OVERLAND PARK, KS
SPRINT COMMUNICATIONS INC (PREV US SPRINT) USE UTC
USP
SHAWNEE MISSION, KS
SPRINT COMMUNICATIONS INC (PREV US SPRINT/GTE SPRINT) USE
UTC
GSP
OVERLAND PARK, KS
SPRINT COMMUNICATIONS INC(PREV SPRINT/UNITED ADM SVCS
GRP)USE UTC
SUA
KANSAS CITY, MO
SPRINT LOCAL TELECOMMUNICATIONS DIVISION(PREV SHARED
USE NETWORK)
SNK
KANSAS CITY, MO
SPRINT METROPOLTIAN NETWORKS, INC.
SMW
ALTAMONTE SPRINGS, FL
SPRINT SPECTRUM L.P. (PREV. MAJORCO, L.P.)
MJC
KANSAS CITY, MO
SPURS INC
SPU
JUPITER, FL
ST LONG DISTANCE, INC.
SLG
SARASOTA, FL
ST LOUIS ELECTRONICS SERVICE CORP
SLE
ST LOUIS, MO
ST PAGING
STG
GARDEN CITY, KS
ST REGIS SHERATON HOTEL
SRS
NEW YORK, NY
ST. PIERRE COMMUNICATION NETWORK
SPO
ALLEN, TX
STALVEY’S
SLY
GEORGETOWN, SC
STANDARD FEDERAL BANK
SFB
TROY, MI
STANDARD INFORMATION SERVICE CORP
SIF
SANTA ANA, CA
STANDARD LONG DISTANCE
SDL
GARLAND, TX
STANDARD TELECOMMUNICATIONS INC
STD
OAKBROOK, IL
STANTON TELECOM INC
SXT
STANTON, NE
STAR BEEPERS
STB
ROMA, TX
STAR CELLULAR
SLU
SACO, ME
STAR COMMUNICATIONS INC
SRQ
CAPE GIRARDEAU, MO
STAR DIRECT TELECOM, INC.
SAD
SANTA BARBARA, CA
STAR NET PAGING, INC.
SET
PLANO, TX
STAR TEL
STR
,
STAR TEL OF ABILENE (PREV STAR-TEL)
STT
ABILENE, TX
STAR TEL OF DERITTER
SDR
DERITTER, TX
STAR TEL TRANSMISSIONS
STA
VICTORIA, TX
STAR TEL, INC. (PREV. LUFKIN TELECOMMUNICATIONS INC.)
LTE
BRYAN, TX
STAR TELEPHONE MEMBERSHIP CORPORATION
SBP
CLINTON, NC
STAR TOUCH COMMUNICATIONS INC
STU
ATLANTA, GA
STAR VENDING, INC., DBA STAR TELECOMMUNICATIONS
SVE
SANTA BARBARA, CA
STAR-LINE INC
SRL
HARLINGEN, TX
STARCOM
SAR
FT WORTH, TX
STARCOM
SRX
SEATTLE, WA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
116
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
STARCOMM AMERICA INC
SAA
EMMAUS, PA
STARGATE COMMUNICATIONS, INC.
SGT
DALLAS, TX
STARK COMMUNICATIONS
SKC
,
STARK RADIOPHONE
SRP
,
STARLINK COMMUNICATIONS, LLC
SRK
S. SAN FRANCISCO, CA
STARPAGE COMMUNICATION INC
SCO
,
STARPOWER COMMUNICATIONS, LLC
SPS
PRINCETON, NJ
STARTEC INC
STZ
BETHESDA, MD
STARTEL COMMUICATIONS INC
STQ
IRVING, TX
STARTEL VICTORIA
STV
VICTORIA, TX
STAT COMMUNICATIONS INC
SAM
HOUSTON, TX
STATE COMMUNICATIONS
SAU
GREENVILLE, SC
STATE DISCOUNT TELEPHONE
SDE
HUNTSVILLE, TX
STATE OF ARKANSAS
SAK
LITTLE ROCK, AK
STATE OF CALIFORNIA-CALNET
SOC
SACRAMENTO, CA
STATE OF ILLINOIS DEPT CENTRAL MGMT SERVICES
SIL
SPRINGFIELD, IL
STATE OF KANSAS
SKS
TOPEKA, KS
STATE OF MONTANA
SMA
HELENA, MT
STATE OF NEBRASKA
SNE
LINCOLM, NE
STATE OF NEW JERSEY
SNJ
TRENTON, NJ
7
STATE OF NEW YORK-EXECUTIVE DEPT OFFICE GENERAL SRVS
SNY
ALBANY, NY
STATE OF OKLAHOMA FINANCE
SOK
OKLAHOMA CITY, OK
STATE OF OREGON DEPT OF ENERGY
ODE
,
STATE TELEPHONE LONG DISTANCE, INC.
SOD
COXSACKIE, NY
STATELINE COMMUNICATIONS, INC.
SLQ
WEST PLAINS, MO
STEAMBOAT COMMUNICATIONS
SBO
STEAMBOAT SPRINGS, CO
STENOCALL
STO
LUBBOCK, TX
STENTOR CANADIAN NETWORK MANAGEMENT
SOR
OTTAWA, CN
STENTOR CORPORATION
SVX
FORT LAUDERDALE, FL
STERLING INTERNATIONAL FUNDING, INC.
SIU
LAS VEGAS, NV
STERLING LIMITED PARTNERSHIP (PREV STERLING CELLULAR)
SRG
ROSWELL, GA
STICKDOG TELECOM, INC.
SKG
VIENNA, VA
STILLWATER CELLULAR TELEPHONE CO
SLW
GUTHRIE, OK
STNT SERVICES
SNV
KENNEDALE, TX
STOCKTON CELLULAR
STK
STOCKTON, CA
STOCKTON MOBILFONE
SKM
,
STONE & CO
SOZ
DALLAS, TX
STONE’S MOBILE RADIO INC
SMR
,
STPCS JOINT VENTURE, LLC
SJV
SCOTTSDALE, AZ
STRATOS MOBILE NETWORKS
SMK
STATEN ISLAND, NY
STSJ OVERSEAS TELEPHONE
SSJ
CAPARRA HEIGHTS, FL
SUBURBAN CELLULAR INC
SBN
DUBLIN, CA
SUBURBAN CELLULAR LLC
SBA
RAPID CITY, SD
SUBURBAN CONNECT, INC.
SUB
OAKS, PA
SUBURBAN LODGING CO INC
SLC
,
SULFUR SPRINGS TELECOM
SSP
PARIS, TX
SUMMIT CITY RADIO INC
SCY
FT WAYNE, IN
SUMMIT COMMUNICATIONS
STC
,
SUMMIT TELESERVICES (PREV. SUMMIT TELECOMMUNICATIONS)
SUM
MYRTLE BEACH, SC
SUMRADA COMMUNICATIONS SERVICE INC
SUD
EAST CONEMAUGH, PA
SUN COMMUNICATIONS INC
SUX
DALLAS, TX
SUN COMTEL INC
SCQ
NEW PORT RICHEY, FL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
117
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
SUN COUNTRY COMMUNICATION
SVC
,
SUN TEL
SNL
W PALM BEACH, FL
SUN TELSERVICES OF FLORIDA CORP
STF
FT LAUDERADALE, FL
SUN VALLEY PAGING
SVY
,
SUN-NET INC
SNI
SAN ANTONIO, TX
SUNCOAST COMMUNICATIONS INC
SUT
SARASOTA, FL
SUNGLOBE TELECOM, INC.
SGB
SUNRISE, FL
SUNRISE FINANCIAL GROUP, INC.
SFG
NEW YORK, NY
SUNRISE OPERATOR
SRO
RICHARDSON, TX
SUNSET COAST PAGING
SCP
BENTON HARBOR, MI
SUNSHINE CELLULAR
SHI
PENSACOLA, FL
SUNTEL
SUL
PHILADELPHIA, PA
SUNTEL NETWORK, INC.(PREV. SUNSHINE TELEPHONE INC.)
SNH
ORLANDO, FL
SUNWEST COMMUNICATIONS, INC.
SWU
COLORADO SPRINGS, CO
SUPER COM
SPW
MARQUETTE, MI
SUPERIOR COMMUNICATIONS TECHNOLOGY CORP.
SPY
BRONX, NY
SUPERIOR DATA NETWORK INC
SDN
SCOTTSDALE, AZ
SUPERIOR TECHNOLOGIES, INC DBA SUPERIOR SPECTRUM, INC.
SXU
MARQUETTE, MI
SUPERPHONE
SPH
LAS VAGAS, NV
SUPERTEL COMMUNICATIONS INC
SUE
SAN DIEGO, CA
SUPRA TELECOMMUNICATIONS AND INFORMATION SYSTEMS, INC.
SUU
CORAL GABLES, FL
SURE PAGE INC
SUP
PEORIA HEIGHTS, IL
SUSQUEHANNA MOBILE COMMUNICATIONS INC
SUQ
HARRISBURG, PA
SWARTLEY-AMBS COMMUNICATIONS
SAC
JACKSON, MI
SWARTZLANDER RADIO INC
SLR
,
SWIFF-TRAIN COMMUNICATIONS
SWF
SAN ANTONIO, TX
SWIFT GLOBAL COMMUNICATIONS INC
SWG
GLEN HEAD, NY
SWISHER TELEPHONE COMPANY
SWY
SWISHER, IA
SWISSCOM NORTH AMERICA, INC.
SWO
WASHINGTON, DC
SWITCH 2000
SWH
OSSIO, MN
SWITCHLESS RESELLER SERVICES
SWS
OKLAHOMA CITY, OK
SYGNET COMMUNICATIONS
SYG
YOUNGSTOWN, OH
SYKES
SYK
SUNNYVAIL, CA
SYMTECH COMMUNICATIONS SERVICES
SYM
HUNTINGDON VALLEY, PA
SYNERGISTIC COMMUNICATIONS
SYN
KING OF PRUSSIA, PA
SYRACUSE CGSA LIMITED
SYL
PEARL RIVER, NY
SYRACUSE RADIO CALL GENERAL COMMUNICATIONS INC
SYR
,
SYRACUSE TELEPHONE CO
SYC
SYRACUSE, NY
SYSTEM ONE OF HOUSTON
SHN
HOUSTON, TX
SYSTEMS 1000
SYZ
CLAREMONT, CA
T C ENTERPRISES
TZE
RICHMOND, CA
T C S NETWORK SERVICES
TCS
,
T D MILLER III RADIO COMMUNICATIONS INC
TMR
,
T K COMMUNICATIONS INC
TKC
,
T S COMMUNICATIONS
TLS
SPRINGFIELD, IL
T T I COMMUNICATIONS CO
TTI
,
T&S COMMUNICATIONS, LLC
TKP
SAN RAFAEL, CA
T&T COMMUNICATIONS
TTF
FAIRMONT, WV
T-COM INC
TZZ
JACKSON, MI
T-NETIX, INC.(PREV. TELE-MATIC CORP)
TMW
ENGLEWOOD, CO
T-ONE CORPORATION
TOE
NEW YORK, NY
TACOMA TELEPHONE EXCHANGE
TMX
TACOMA, WA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
118
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
TACONIC TELCOM CORP.
TIT
CHATHAM, NY
TAHOE TELEPHONE CO
THT
ZEPHYR COVE, NV
TALK TIME
TKT
SCOTTSDALE, AZ
TALK TIME COMMUNICATIONS, LTD.
TQK
JAMAICA, NY
TALTON COMMUNICATION CORP INC
TTN
,
TALTON STC, INC.
TKN
SAN ANTONIO, TX
TALTON TELECOMMUNICATIONS CORP
TWL
SELMA, AL
TAPP COMMUNICATIONS
TPP
,
TARIFF RESEARCH CORP
TFF
FENTON, MO
TASI INC
TAZ
,
TAYLOR TEL COORP
TAY
MERKEL, TX
TAYLOR, JAMES DBA METROTEL
MRE
TEXARKANA, TX
TCA LONG DISTANCE (PREV. VALUE LINE OF AMARILLO)
VOA
AMARILLO, TX
TCAST COMMUNICATIONS, INC.
TAJ
LOS ANGELES, CA
TCC COMMUNICATIONS, INC. (PREV. TELEMANAGEMENT
CONSULTANTS CORP.)
TGN
BEAVER DAM, WI
TCG (PREV LOCATE TELEPHONE COMPANY)
LAT
STATEN ISLAND, NY
TCG (PREV TELEPORT COMMUNICATIONS INC)
TPM
STATEN ISLAND, NY
TCG DELAWARE VALLEY, INC. (PREV. EASTERN TELELOGIC
CORPORATION)
ETL
KING OF PRUSSIA, PA
TCHAIKOSKY TELCOM
THK
KENNEDALE, TX
TCI OF PA
TPX
PHILADALPHIA, PA
TCI SERVICES INC
TIS
AUSTIN, TX
TCI TELECOMMUNICATIONS CONSULTANTS INC
TQC
ARLINGTON, TX
TCI TELEPHONY SERVICES OF CALIFORNIA, INC.
THV
ENGLEWOOD, CO
TCI TELEPHONY SERVICES OF CONNECTICUT, INC.
TBO
BERLIN, CT
TCI TELEPHONY SERVICES OF ILLINOIS, INC.
TJI
ARLINGTON HEIGHTS, IL
TCN INC
TQX
SAN ANTONIO, TX
TDMT LTD INC
TDM
SYRACUSE, NY
TDS METROCOM, INC(PREV MADISON CLEC CORPORATION)
MSN
CHICAGO, IL
TDS TELECOM
TYW
MADISON, WI
TEAM ELECTRONICS
TME
,
TEAM ELECTRONICS
TQE
ESCANABA, MI
TEASE COMMUNICATIONS
TZY
PLANO, TX
TEC-WEST
TEW
COLORADO SPGS, CO
TECH TELEPHONE COMPANY, LTD
TBH
LUBBOCK, TX
TECHNI SALES & SERVICE
TZH
ELMWOOD, NC
TECHNOLOGY ASSOCIATES
TGY
,
TECHNOLOGY SERVICE GROUP INC
TYG
TAMPA, FL
TECNET
TNZ
MONROE, LA
TECORE INC
TXY
LINTHICUM, MD
TEK COMMUNICATIONS, INC. (PREV. TELECOMPUTE CORPORATION)
TEK
WASHINGTON, DC
7
TEKBILT WORLD COMMUNICATIONS, INC. DBA TWC DIRECT
TKW
HUNTINGDON VALLEY, PA
TEKSTAR COMMUNICATIONS, INC
TKS
GOLDEN VALLEY, MN
TEL AMERICA
TXZ
TULSA, OK
TEL AMERICA INC AKA EXTELCOM DBA EXPRESS TEL
TMU
SALT LAKE, UT
TEL CALL IMC
TXQ
MT VERNON, OH
TEL CAR INC
TCA
,
TEL RATE SYSTEMS INC
TSY
,
TEL SERV (PREV ABERDEEN LIMITED PARTNERSHIP)
ALP
ABERDEEN, SD
TEL SYSTEMS CORPORATION
TSZ
,
TEL SYSTEMS MANAGEMENT CORP
TSM
,
TEL TEC EXCHANGE INC
TTQ
AGORUA HILLS, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
119
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
TEL TEC EXCHANGE OF PA
TTY
WAYNE, PA
TEL WEST COMMUNICATIONS L.L.C.
TZJ
MONROVIA, CA
TEL-A-PAGE INC
TLA
,
TEL-A-SAVE COMMUNICATIONS SYSTEMS LTD
TSQ
DURANT, OH
TEL-A-VOICE COMPANY INC.
TBV
CENTRALLA, IL
TEL-AIR COMMUNICATIONS
TEA
,
TEL-AMERICA COMMUNICATIONS SERVICES INC
TAC
,
TEL-CALL SYSTEMS INC
TCL
,
TEL-CALL SYSTEMS INC
TCW
HOMESTEAD, FL
TEL-CAR CORP
TCR
,
TEL-CAR OF DAYTONA
TCD
,
TEL-CAR OF GAINESVILLE
TGV
,
TEL-CAR OF HOLLYWOOD
THW
,
TEL-CAR OF MELBOURNE
TMB
,
TEL-CAR OF ORLANDO
TOL
,
TEL-CAR OF PANAMA CITY
TCP
,
TEL-CAR OF PENSACOLA
TPS
,
TEL-CENTRAL COMMUNICATIONS INC
TER
OKLAHOMA CTY, OK
TEL-CENTRAL OF JEFFERSON CITY
TCQ
JEFFERSON CTY, MO
TEL-COM
TEO
,
TEL-COM INC
TEZ
LEBANON, PA
TEL-COM INC
TIZ
MARSHALL, TX
TEL-LINK, LLC
TIK
ATLANTA, GA
TEL-MANAGEMENT CORP
TMG
DALLAS, TX
TEL-ONE (PREV. DELTA TELECOMMUNICATIONS)
DLL
STOCKTON, CA
TEL-OPTIC, INC DBA UNIVERSAL NETWORK SVC(PREV. DISCOUNT
COMM SVC)
DCN
FORT SMITH, AR
TEL-OPTIC,INC DBA UNIVERSAL NETWORK SVCS(PREV HUGHES
LONG DIS.)
HGS
SAN ANTONIO, TX
TEL-PAGE CORP OF WISCONSIN
TLP
,
TEL-PAGE INC
TGE
,
TEL-PAGE OF CLEVELAND INC
TCV
,
TEL-PAGE OF ORANGEBURG
TLO
,
TEL-PAGE OF SOUTH CAROLINA
TSC
,
TEL-PAGE OF TENNESSEE INC
TLT
,
TEL-SAVE
TVV
,
TEL-SHARE
TSH
,
TEL-SPAN COMMUNICATIONS INC
TSW
NASHVILLE, TN
TEL-SYSTEMS INC
TLY
ALBUQUERQUE, NM
TEL-TOLL INC
TLI
BAKERSFIELD, CA
TELA-SAVER
TVX
SAN ANTONIO, TX
TELABILITY, INC.
TBY
EAST ISLIP, NY
TELALASKA LONG DISTANCE, INC.
TKA
ANCHORAGE, AK
TELAMARKETING COMMUNICATIONS INC
TAM
LOUISVILLE, KY
TELAMARKETING COMMUNICATIONS OF ARKANSAS
TAR
,
TELAMARKETING COMMUNICATIONS OF ATLANTA
TAA
ATLANTA, GA
TELAMARKETING COMMUNICATIONS OF BAKERSFIELD (NOW TMC
COMM-TVT)
TBF
BAKERSFIELD, CA
TELAMARKETING COMMUNICATIONS OF BATON ROUGE
TBR
BATON ROUGE, LA
TELAMARKETING COMMUNICATIONS OF BURMINGHAM
TOB
,
TELAMARKETING COMMUNICATIONS OF CHARLOTTE
TAT
CHARLOTTE, NC
TELAMARKETING COMMUNICATIONS OF CHATTANOOGA
TTG
CHATANOOGA, TN
TELAMARKETING COMMUNICATIONS OF CINCINNATI
TTT
CINCINNATI, OH
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
120
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
TELAMARKETING COMMUNICATIONS OF CINCINNATI (INVALID DO
NOT USE)
QTT
CINCINNATI, OH
TELAMARKETING COMMUNICATIONS OF CLEVELAND
TKE
CLEVELAND, OH
TELAMARKETING COMMUNICATIONS OF CO SPRINGS
TCZ
CO SPRINGS, CO
TELAMARKETING COMMUNICATIONS OF COLUMBIA
TCX
COLUMBIA, SC
TELAMARKETING COMMUNICATIONS OF DAVENPORT
TDP
DAVENPORT, IA
TELAMARKETING COMMUNICATIONS OF DENVER
TDV
DENVER, CO
TELAMARKETING COMMUNICATIONS OF FAYETTEVILLE
TFV
FAYETTEVILLE, NC
TELAMARKETING COMMUNICATIONS OF FT WAYNE
TFW
FT WAYNE, IN
TELAMARKETING COMMUNICATIONS OF GREATER PHILADELPHIA
TOP
,
TELAMARKETING COMMUNICATIONS OF HUNTSVILLE
TMH
HUNTSVILLE, AL
TELAMARKETING COMMUNICATIONS OF KNOXVILLE
TKV
KNOXVILLE, TN
TELAMARKETING COMMUNICATIONS OF LAS VEGAS
TVG
LAS VEGAS, NV
TELAMARKETING COMMUNICATIONS OF MADISON
TMD
MADISON, IN
TELAMARKETING COMMUNICATIONS OF MEMPHIS
TGC
BIRMINGHAM, AL
TELAMARKETING COMMUNICATIONS OF MERRILVILLE
TMV
MERRILVILLE, IN
TELAMARKETING COMMUNICATIONS OF MILWAUKEE
TMM
MILWAUKEE, WI
TELAMARKETING COMMUNICATIONS OF MOBILE
TMO
MOBILE, AL
TELAMARKETING COMMUNICATIONS OF MONTEREY BAY INC
(INVALID)
MTB
MONTEREY, CA
TELAMARKETING COMMUNICATIONS OF NW INDIANA
TNI
MUNSTER, IN
TELAMARKETING COMMUNICATIONS OF OMAHA
TOH
OMAHA, NB
TELAMARKETING COMMUNICATIONS OF PEORIA
TPZ
PEORIA, IL
TELAMARKETING COMMUNICATIONS OF PIEDMONT
TPI
GREENSBORO, NC
TELAMARKETING COMMUNICATIONS OF RALEIGH
TRG
RALEIGH, NC
TELAMARKETING COMMUNICATIONS OF ROANOKE VALLEY
TRV
ROANOKE, VA
TELAMARKETING COMMUNICATIONS OF S CALIFORNIA
TUF
PASADENA, CA
TELAMARKETING COMMUNICATIONS OF SAN LUIS OBISPO
TOS
OBISPO, CA
TELAMARKETING COMMUNICATIONS OF SHREVEPORT
TLU
SHREVEPORT, LA
TELAMARKETING COMMUNICATIONS OF STOCKTON (NOW TMC
COMM-TVT)
TSK
VENTURA, CA
TELAMARKETING COMMUNICATIONS OF TIDEWATER
TDR
TIDEWATER, VA
TELAMARKETING COMMUNICATIONS OF TRI-STATE
TAE
CHATANOOGA, TN
TELAMARKETING COMMUNICATIONS OF TULSA
TTZ
TULSA, OK
TELAMARKETING COMMUNICATIONS OF W VIRGINIA
THQ
CHARLESTON, WV
TELAMARKETING CORP OF LOUISIANA
TKL
BATON ROUGE, LA
TELAMARKETING OF CHICAGO
TGO
CHICAGO, IL
TELAMCO
TAO
,
TELAMERICA
TZA
MIAMI, FL
TELAMERICA COMMUNICATIONS, INC. (WAS VOICE INTERACTIVE
PRODUCTION
VCE
MIAMI, FL
TELAMERICA CORPORATION
TQF
SAN FRANCISCO, CA
TELANSWER RADIOPHONE
TLR
,
TELAPEX LONG DISTANCE, INC.(PREV. DISTANCE DIRECT, INC.)
DSR
JACKSON, MS
TELCO COMMUNICATIONS GROUP, INC DBA DIAL & SAVE (EXCEL
COMM)
TDG
CHANTILLY, VA
TELCO DATANET DALLAS INC
TDZ
DALLAS, TX
TELCO GROUP, INC.
TOG
GRAND PRAIRIE, TX
TELCO HOLDINGS, INC (PREV RTI TELECOM. INC)
RTI
CHANTILLY, VA
TELCO HOLDINGS, INC(PREV NATIONAL PAYPHONE SUPPLY DBA
RATE SAVER)
USY
CHANTILLY, VA
TELCO OF BATON ROUGE INC
TBN
BATON ROUGE, LA
TELCO OF NATCHITOCHES
TNS
NATCHITOCHES, LA
TELCO OF NATCHITOCHES INC
THS
,
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
121
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
TELCO SYSTEMS MANAGEMENT INC - TELCO
TQO
RENO, NV
TELCOM COMMUNICATIONS INC
TOT
FRESNO, CA
TELCOM CORPORATION
TLM
,
TELCOM EQUIPMENT CORP
TEE
,
TELCOM INTERNATIONAL INC. DBA ALPHA TELEPHONE
AHW
SEA CLIFF, NY
TELCOM LONG DISTANCE
TLG
,
TELCOM MANAGEMENT SYSTEMS LIMITED PARTNERSHIP
TYE
CHICAGO, IL
TELCOM NETWORK, INC.
TEJ
SAN DIEGO, CA
TELCOM OF AMERICA, INC
TKU
BENSALEM, PA
TELCOM OF CANADA (NOW STENTOR -- SOR)
TND
OTTAWA, ON
TELCOM ONE
TMK
NEW YORK, NY
TELCOM PLUS LTD
TUX
HOMESTEAD, FL
TELCOMCO
TOQ
CHEHELIS, WA
TELCON DIGITAL NETWORK
TDN
ALAMEDA, CA
TELE COMMUNICATIONS INTERNATIONAL
TIL
LOS ANGELAS, CA
TELE DANMARK USA INC
TBK
WHITE PLAINS, NY
TELE SYS INC
TEI
,
TELE-BEEP PAGING COMPANY
TGG
BISMARCK, ND
TELE-GLOBAL COMMUNICATIONS, INC.
TGM
ROME, NY
TELE-LINK INC
TLK
,
TELE-LINK OF IDAHO LLC
TIH
MEDIDIAN, ID
TELE-ONE COMMUNICATIONS INC
TFZ
TYLU, TX
TELE-PAGE CORPORATION
TPG
,
TELE-SYS INC
TYS
OAKRIDGE, TN
TELE-TECH INC
TTH
SOUIX FALLS, SD
TELE-TREND COMMUNICATIONS, L.L.C.
TDW
ENGLEWOOD, CO
TELE-WAVES
TWQ
PASCO, WA
TELEBEEP INC
TBP
,
TELEBEEPER OF NEW MEXICO
TBX
ALBUQUERQUE, NM
TELEBERMUDA INTERNATIONAL LIMITED (PREV TELEPHONE CO
BILLING)
TBI
HAMILTON, BM
TELEC INC.
TEF
REDFORD, MI
TELECABLE
TBQ
NORFOLK, VA
TELECALL INC
TLC
,
TELECARD INTERNATIONAL, INC.
TJR
JACKSON HEIGHTS, NY
TELECARE SERVICES, LTD. (PREV V.I.P. PHONE CLUB, INC)
VPH
TIMONIUM, MD
TELECARE, INC.
TEB
NOBLESVILLE, IN
TELECARRIER SERVICES INC.
TVI
CRANFORD, NJ
TELECHECK NORTHWEST INC
TCK
SEATLE, WA
TELECHOICE
TCH
,
TELECO PLUS INC
TOY
MIAMI, FL
TELECOIN COMMUNICATIONS
TYY
RICHARDSON, TX
TELECOM AMERICA
TIA
AVENTURA, FL
TELECOM COMMUNICATIONS OF PUERTO RICO INC
TPR
,
TELECOM HOUSE INCORPORATED (PREV STERLING
TELECOMMUNICATION INC)
SSS
BEVERLY HILLS, CA
TELECOM INC
TLE
,
TELECOM MGMT INTERNATIONAL INC
TMQ
INDEPENDANCE, MO
TELECOM NETWORK SYSTEMS INTERNATIONAL, INC.
TJE
MIAMI, FL
TELECOM NEW ZEALAND USA LTD
TZF
PASADENA, CA
TELECOM OPTIONS PLUS INC
TOI
LARKSPUR, CO
TELECOM RESOURCES INC
TQG
DALLAS, TX
TELECOM SERVICES CORP
TLZ
BROOKFIELD, WI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
122
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
TELECOM SUPPORT SYSTEMS INC
TZM
SIMI VALLEY, CA
TELECOM SYSTEMS
TSS
,
TELECOMMUNICATION OF CHARLESTON WV
CCW
CHARLESTON, WV
TELECOMMUNICATION SERVICES CORPORATION
TMC
BROOKFIELD, WI
TELECOMMUNICATION SYSTEMS
TSJ
ANNAPOLIS, MD
TELECOMMUNICATION TECHNOLOGIES INC
TQT
SAN DIEGO, CA
TELECOMMUNICATIONS ACCESS FOR COMM. IMPAIRED PERSEONS
BOARD
TAB
SAINT PAUL, MN
TELECOMMUNICATIONS AT LOW KOST INC
TKI
,
TELECOMMUNICATIONS COOPERATIVE NETWORK
TOO
NEW YORK, NY
TELECOMMUNICATIONS CORPORATION OF AMERICA, INC.
TAF
HARFORD, CT
TELECOMMUNICATIONS FACILITIES MANAGEMENT INC
TFM
,
TELECOMMUNICATIONS LINK INC
TZL
PLYMOUTH, MN
TELECOMMUNICATIONS MANAGEMENT GROUP, L.L.C.
TUP
HATTIESBURG, MI
TELECOMMUNICATIONS NETWORK INC
TQN
KENDALL PARK, NJ
TELECOMMUNICATIONS NETWORK OF AMERICA INC
TNA
,
TELECOMMUNICATIONS RESOURCES INC(PREV MONTANA
MICROWAVE)
MMI
BUTTE, MT
TELECOMMUNICATIONS SERVICE CENTER INC
TUV
TAMPA, FL
TELECOMMUNICATIONS SYSTEMS INC
TSI
,
TELECOMONE
TNB
MCLEAN, VA
TELECOMP COMMUNICATIONS SERVICES
TPK
OAKBROOK TERRACE, IL
TELECOMPUTER INC
TCI
,
TELECON
TOX
HERKEMER, NY
TELECONCEPTS INC
TQP
PRINCETON, NJ
TELECONCEPTS INC
TZQ
COLORADO SPRINGS, CO
TELECONEX
TKX
PENSACOLA, FL
TELECONNECT CO
TCC
CEDAR RAPIDS, IA
TELECONNECT SYSTEMS INC
TSN
MONROE, LA
TELECONOMICO USA, INC
TKF
THE WOODLANDS, TX
TELECORP HOLDING CORP. INC.
TGH
WASHINGTON, DC
TELECOURIER COMMUNICATIONS
TOU
BLOONINGTON, IL
TELEDATA INTERNATIONAL INC
TDE
ATLANTA, GA
TELEDIAL (INVALID USE TED)
TDA
GRAND RAPIDS, MI
TELEFIND CORP
TFD
HOUSTON, TX
TELEFONIA INALAMBRICA DE NORTE (TELINOR)
TBJ
MONTERREY, XL
TELEFONICA LARGA DISTANCIA
TFC
SAN JUAN, PR
TELEFONOS DEL NOROESTE, S.A. DE C.V.
TFE
TIJUANA, XB
TELEGLOBE CANADA INC.
GCA
MONTREAL, PQ
TELEGLOBE USA INC.
TGU
MCLEAN, VA
TELEGLOBE USA, INC(PREV SDC CORPORATION)
SDD
MCLEAN, VA
TELEGRATION, INC.
TGT
TROY, MI
TELEGROUP INC
TGP
FAIRFIELD, IA
TELEHOP COMMUNICATIONS INC
THI
NEWMARKET, ON
TELEHUB NETWORK SERVICES CORPORATION
THB
GURNEE, IL
TELEMANAGEMENT ADVANTAGE CORP
TVQ
LOS ANGELES, CA
TELEMANAGEMENT SYSTEMS, INC.
BMG
ENGLEWOOD, CO
TELEMARKETING COMM. OF BOWLINGREEN(NOW QCC, INC - USE
QCC)
TBG
BOWLING GN, KY
TELEMARKETING COMMUNICATIONS OF AMERICA INC
TEQ
BEDFORD, TX
TELEMARKETING COMMUNICATIONS OF COLUMBUS
TOC
,
TELEMARKETING COMMUNICATIONS OF EVANSVILLE
TEV
EVANSVILLE, IN
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
123
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
TELEMARKETING COMMUNICATIONS OF FRESNO (NOW TMC
COMMS - TVT)
TFO
LOUISVILLE, KY
TELEMARKETING COMMUNICATIONS OF GREATER ILLINOIS
TGL
OAKBROOK TER, IL
TELEMARKETING COMMUNICATIONS OF HOUSTON
THN
CHARLESTON, WV
TELEMARKETING COMMUNICATIONS OF INDIANAPOLIS
TAI
,
TELEMARKETING COMMUNICATIONS OF JACKSONVILLE
TJV
JACKSONVILLE, FL
TELEMARKETING COMMUNICATIONS OF LAFAYETTE
TLF
LAFAYETTE, LA
TELEMARKETING COMMUNICATIONS OF LOUISVILLE
TLV
LOUISVILLE, KY
TELEMARKETING COMMUNICATIONS OF MIAMI
TMI
MIAMI, FL
TELEMARKETING COMMUNICATIONS OF MISSISSIPPI (JACKSON)
TOJ
,
TELEMARKETING COMMUNICATIONS OF MONTEREY
TMY
MONTEREY, CA
TELEMARKETING COMMUNICATIONS OF NASHVILLE (SEE ADG)
TNL
NASHVILLE, TN
TELEMARKETING COMMUNICATIONS OF NJ
TNJ
CHERRY HILL, NJ
TELEMARKETING COMMUNICATIONS OF SAVANNAH
TAV
,
TELEMARKETING COMMUNICATIONS OF TALLAHASSEE
TLH
TALLAHASSEE, FL
TELEMARKETING COMMUNICATIONS OF TRI-CITIES
TIC
KINGSPORT, TN
TELEMARKETING OF OKLAHOMA CITY
TOK
OKLAHOMA CITY, OK
TELEMART COMMUNICATIONS
TMT
,
TELEMATIC/VIP COMMUNICATIONS
TVP
SOUTH HAPTON, PA
TELEMAX INTERNATIONAL CORP.
TXG
BROOKLYN, NY
TELEMAXX COMMUNICATIONS LLC
TJA
CLEVELAND, OH
TELEMEDIA INTERNATIONAL U.S.A., INC.
TUW
JERSEY CITY, NJ
TELEMONEY SERVICES
TEY
LAKEWOOD, OH
TELENATIONAL COMMUNICATIONS
TJC
OMAHA, NE
TELENET COMMISSION
TWT
INDIANAPOLIS, IN
TELENET COMMUNICATIONS
TNH
LEWISVILLE, TX
TELENET INC DBA HYDE PARK BEEPERS & COMPUTING
HPB
CHICAGO, IL
TELEPACIFIC COMMUNICATIONS
TFU
LOS ANGELES, CA
TELEPACIFIC NETWORK, INC.
TFK
TAMUNING, GM
TELEPAGE INC
TEG
,
TELEPAGE NORTHWEST
TZN
PORTLAND, OR
TELEPAGE OF ARKANSAS INC
TGA
LITTLE ROCK, AR
TELEPAGE OF BEAUFORT
TPB
,
TELEPERO INC
TPO
FAIRFAX, VA
TELEPHONE AND RADIO ANSWERING SERVICE
TRO
,
TELEPHONE AND TWO-WAY INC.
TPJ
CLEVELAND, OH
TELEPHONE ANNOUNCEMENT SYSTEMS INC
TYZ
MARLTON, NJ
TELEPHONE ANSWER SVC INC
TAW
,
TELEPHONE ANSWERING SERVICE INC
TPA
GRAND RAPIDS, MI
TELEPHONE ANSWERING SERVICE OF MORGANTON
TSV
,
TELEPHONE ANSWERING SERVICE OF OWBO
TSO
,
TELEPHONE ANSWERING SERVICE OF TAUNTON
TAN
,
TELEPHONE ASSOCIATES
TAK
SUPERIOR, WI
TELEPHONE ASSOCIATES LONG DISTANCE
TDS
DALUTH, MN
TELEPHONE BILLING SERVICES, INC. (PREV. LONG DISTANCE
BILLING)
LVL
HENDERSON, NV
TELEPHONE BUDGETING SERVICES INC
TBS
,
TELEPHONE BUSINESS SYSTEMS
TBU
,
TELEPHONE COMMUNICATIONS CORP
THZ
VAIL, CO
TELEPHONE COMMUNICATIONS INC
TCN
LANSING, MI
TELEPHONE COMPANY OF CENTRAL FLORIDA, INC.
CFK
LAKEMARY, FL
TELEPHONE CONNECTION OF LOS ANGELES INC
TLW
MARINE DEL REY, CA
TELEPHONE CONNECTIONS
TPQ
MOUNTAIN HOME, AK
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
124
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
TELEPHONE ECONOMY LEAGUE
TPV
JENKINTOWN, PA
TELEPHONE ELECTRONICS CORP WEST
TWS
MONROE, LA
TELEPHONE ELECTRONICS NETWORK LTD
TRW
YORK, PA
TELEPHONE EXPRESS
TEC
,
TELEPHONE EXPRESS INC
TXP
DALTON, GA
TELEPHONE MANAGEMENT CORP
THM
PORTLAND, OR
TELEPHONE MANAGEMENT SYSTEMS INC
TMS
,
TELEPHONE NETWORK DESIGNS INC
TDI
DALLAS, TX
TELEPHONE PLUS
THH
BELLEVUE, WA
TELEPHONE RESTORATION NETWORK, INC. DBA TELNET
TJN
PORTLAND, OR
TELEPHONE SECRETARIAL SERVICE
TSE
,
TELEPHONE SUPPORT SYSTEMS INC
TZU
FT MEYERS, FL
TELEPHONE SYSTEM
TSL
TALLAHASSEE, FL
TELEPHONE SYSTEMS INC
TSX
PITTSBURGH, PA
TELEPHONE TOWNHALL MEETINGS, INC. (PREV. CPH
TELEMANAGEMENT, INC)
CZH
NEWPORT BEACH, CA
TELEPHONE U S A
TEU
,
TELEPHONE WAREHOUSE INC
TWI
,
TELEPOINT COMMUNICATIONS INC
TPT
,
TELEPOOL NETWORK, INC.
TWB
MINNEAPOLIS, MN
TELEPORT COMMUNICATIONS BOSTON
TBT
BOSTON, MA
TELEPORT COMMUNICATIONS DALLAS
TZP
DALLAS, TX
TELEPORT COMMUNICATIONS GROUP
TGQ
PHOENIX, AZ
TELEPORT COMMUNICATIONS GROUP OF LOS ANGELES
TGS
LOS ANGELES, CA
TELEPORT COMMUNICATIONS GROUP OF OMAHA
TQH
OMAHA, NE
TELEPORT COMMUNICATIONS GROUP OF SAN FRANCISCO
TFR
SAN FRANCISCO, CA
TELEPORT COMMUNICATIONS GROUP SAN DIEGO
TQD
SAN DIEGO, CA
TELEPORT COMMUNICATIONS HOUSTON
THO
HOUSTON, TX
TELEPORT COMMUNICATIONS OF CHICAGO
TPY
CHICAGO, IL
TELEPORT OF DENVER LTD
TDL
ENGLEWOOD, CO
TELEPRENEUR ENTERPRISES
TUR
OAKLAND, CA
TELERGY JOINT VENTURE
TYV
DEWITT, NY
TELERGY, INC.
TYQ
SYRACUSE, NY
TELESCAN INC
TZC
KINGSPORT, TN
TELESELECT GROUP INC
TGJ
TUCSON, AZ
TELESHARE INC OF LAS VEGAS
TEL
,
TELESPHERE COMMUNICATIONS INC (NOW WILTEL - WTL)
NLT
OAKBROOK, IL
TELESPHERE COMMUNICATIONS INC (NOW WILTEL - WTL)
TEN
OAKBROOK, IL
TELESPHERE INTERNATIONAL
TSP
,
TELESPHERE OF HOUSTON
THU
HOUSTON, TX
TELESTAR 900
TZS
RANCHO CARDOVA, CA
TELETEC COMMUNICATIONS
TTD
COLUMBUS, MO
TELETEK
TKK
EAST GRAND RAPIDS, MI
TELETEX
TTX
AUSTIN, TX
TELETOUCH
TLJ
TYLER, TX
TELETRON COMMUNICATIONS ELECTRONICS
TCF
COOS BAY, OR
TELEVALUE CORP. DBA ECON-O-DIAL RIDGECREST(PREV.
TELEVALUE COMM)
TVC
RIDGECREST, CA
TELEVIEW COMMUNICATIONS, INC
TVW
LESLIE, GA
TELHAWAII, INC.
TIB
NAALEHU, HI
TELIA NORTH AMERICA, INC.
TJL
MCLEAN, VA
TELIDENT INC.
TJD
MINNEAPOLIS, MN
TELIGENT INC (PREV. MICROWAVE SERVICES INC)
MWV
VIENNA, VA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
125
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
TELKOM SA, LTD
TKD
PRETORIA, SA
TELLURIDE PAGING & COMMUNICATIONS
TUD
PAONIA, CO
TELMATCH TELECOMMUNICATIONS
TEH
FLORENCE, SC
TELMEX LARGA DISTANCIA
TXH
COLONIA CUAUHTEMOC, MX
TELNET
TNT
,
TELNET COMMUNICATIONS, L.L.C.
TJO
MORRISTOWN, NJ
TELNET GLOBAL COMMUNICATIONS
TGB
PHILADELPHIA, PA
TELNET OF DICKINSON INC.
TDK
DICKINSON, ND
TELNEX INC
TXI
TAMPA, FL
TELONE TELECOMMUNICATIONS, INC.
TIJ
PASADENA, TX
TELPAGE INC
TPE
,
TELPAGE LTD
TLL
,
TELPAGE OF NASHVILLE
TNV
,
TELPAGE OF TENNESSEE
TTE
,
TELPLEX INC.
TXK
TUCSON, AZ
TELQUEST COMMUNICATIONS, CORP
TQJ
NAPLES, FL
TELROUTE COMMUNICATION INC
TWP
NORTH YORK, ON
TELSADE COMMUNICATIONS
TDC
SPRINGVILLE, IL
TELSAT COMMUNICATIONS INC
TSA
DOVER, DE
TELSAVE INC
TVE
BROOKFIELD, WI
TELSCAPE INTERNATIONAL, INC.(PREV. ORION COMMUNICATIONS,
INC.)
DNM
HOUSTON, TX
TELSCAPE USA INC
TJU
HOUSTON, TX
TELSERVE COMMUNICATION, INC.
TVM
RICHARDSON, TX
TELSO INC
TSU
HOUSTON, TX
TELSTAR COMMUNICATIONS INC
TTR
,
TELSTAR INC
TES
,
TELSTAR TELECOM LLC
TKO
TEMPE, AZ
TELTRUST, INC.
TUT
SALT LAKE CITY, UT
TELUS COMMUNICATIONS INC
TUQ
SACRAMENTO, CA
TELUS COMMUNICATIONS INC
TUG
CALGARY, AB
TELVUE CORP (PREV SCIENCE DYNAMIC)
SDY
CHERRY HILL, NJ
TELWEST INC
TXW
JACKSON, MS
TEMPEST ASSOCIATES INC.
TPW
GREAT NECK, NY
TEMPLETON TELEPHONE COMPANY
TQM
TEMPLETON, IA
TEMPORARILY ASSIGNED TO EXACT FOR TESTING PURPOSES
WWW
PISCATAWAY, NJ
TENCOM
TZO
VAN NUYS, CA
TENEX COMMUNICATIONS CORP
TNX
WHITEPLAINS, NY
TENNECO INC
TNQ
HOUSTON, TX
TERN WIRELESS LP
TGW
EAST STROUDSBURG, PA
TERRE HAUTE COMMUNICATIONS INC
TRH
TERRE HAUTE, IN
TERRY TRUELOVE, DBA METROTEL TELEPHONE COMPANY
EUE
TULSA, OK
TESCO TELECOMMUNICATION ENGINEERING SERVICES CO
TJS
MILL VALLEY, CA
TESS COMMUNICATIONS, INC.
TGF
EVERGREEN, CO
TESTCO INC
TIN
,
TETON COMMUNICATIONS INC
TWU
IDAHO FALLS, ID
TEW-WAY COMMUNICATIONS INC
TWW
METAIRIE, LA
TEX-NET INC
TXN
SAN ANTIONIO, TX
TEX-NET INC AUSTIN
TAU
AUSTIN, TX
TEXACO REFINING & MARKETING INC
TRK
BELLAIRE, TX
TEXACOM CORPORATION
TXD
HOUSTON, TX
TEXAPAGE
TXA
PARIS, TX
TEXAS 12 CELLULAR CORPORATION
TXU
FAIRFIELD, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
126
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
TEXAS 5 CORP
TXF
LEXINGTON, KY
TEXAS ASSOCIATION OF PAGING SERVICES
TVR
WACO, TX
TEXAS COMMUNICATIONS
TXS
SAN ANGELO, TX
TEXAS COMMUNICATIONS OF AUSTIN INC
TJX
AUSTIN, TX
TEXAS COMMUNICATIONS OF BRYAN
TXB
BRYAN, TX
TEXAS COMMUNICATIONS, INC.
TXE
ABILENE, TX
TEXAS DIAL TONE, INC.
TIV
SAN ANTONIO, TX
TEXAS HOMETEL, INC.
TKH
DALLAS, TX
TEXAS INSTRUMENTS, INC.
TXJ
DALLAS, TX
TEXAS LONG DISTANCE (CONROE)
XCN
CONROE, TX
TEXAS NETWORKING, INC.
TKG
AUSTIN, TX
TEXAS RSA 15B2 LIMITED PARTNERSHIP
TXR
KERRVILLE, TX
TEXAS TWO-WAY FONE
TYF
JACKSBORO, TX
TEXCOM INC
TXC
,
TEXOMA BUSINESS MACHINES INC
TXM
SHERMAN, TX
TEXOMA MOBILFONE
TMF
,
TEXUSTELL INC
TXT
HOUSTON, TX
TFC OPERATOR SERVICES INC
TFP
JACKSON, MS
TGEC COMMUNICATIONS CO., LLC
TGX
SAN FRANCISCO, CA
THE ASSOCIATED GROUP DBA ASSOCIATED COMMUNICATIONS OF
LOS ANGELES
ASD
LOS ANGELES, CA
THE ASSOCIATED PRESS
APX
NEW YORK, NY
THE ATLANTA LINE
TAQ
CONYERS, GA
THE ATLANTIC-PACIFIC TELECOMMUNICATIONS ENTERPRISES
CORP
TAP
,
THE BAYOU TELEPHONE COMPANY, INC.
BYU
MORGAN CITY, LA
THE BENTLEYVILLE LONG DISTANCE COMPANY
BLV
BENTLEYVILLE, PA
THE CABLE AND WIRELESS PUBLIC LIMITED COMPANY
AWG
HAMILTON, BM
THE CARTER ORGANIZATION
TCE
NEW YORK, NY
THE CHAMPAIGN TELEPHONE COMPANY
HPN
URBANA, OH
THE CHEAPEST ONE CORP
HEO
GARDEN CITY, NY
THE COMMUNICATIONS CENTER INC
TCO
,
THE CONCORD TELEPHONE COMPANY
CJG
CONCORD, NC
THE CONNECTION
TQQ
JUNEAU, AK
THE CONTINENTAL GROUP
TCG
,
THE CORCORAN GROUP
THP
MINNEAPOLIS, MN
THE DOBSON GROUP, INCORPORATED
DDG
INDIANAPOLIS, IN
THE EMPIRE DISTRICT ELECTRIC COMPANY
TJJ
JOPLIN, MO
THE FASHION STATION
TFS
,
7
THE FONE COMPANY
TFN
LONGBEACH, CA
THE FURST GROUP, INC.
TFG
SHAMONG, NJ
THE GERSON GROUP, INC.
GEG
BOSTON, MA
THE HALEY CORP
THY
NEW YORK, NY
THE HEADQUARTERS COMPANIES INC
THC
,
THE HOTEL ROANOKE
THR
,
THE INSIDE EDGE COMMUNICATIONS INC
IEM
TAMPA, FL
THE ISLAND TELEPHONE COMPANY LIMITED
ISO
PRINCE EDWARD ISLAND, CN
THE LEAST EXPENSIVE CORP
LXC
GARDEN CITY, NY
THE LONG DISTANCE PARTNERSHIP, L.P.
TGD
BURLINGTON, VT
THE LONG DISTANCE TELEPHONE CO
TLD
,
THE MARNE AND ELK HORN TELEPHONE COMPANY
MEH
DES MOINES, IA
THE MARSEILLES TELEPHONE COMPANY OF MARSEILLES ILLINOIS
MPK
METAMORA, IL
THE MILLENNIUM GROUP TELEMANAGEMENT CORPORATION
MGL
BROOKFIELD, WI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
127
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
THE NETWORK
TNK
,
THE NEW BRUNSWICK TELEPHONE COMPANY, LIMITED
NBR
SAINT JOHN, NB
THE OHIO STATE UNIVERSITY
OHS
COLUMBUS, OH
THE OTHER PHONE COMPANY, INC. DBA ACCESS ONE
COMMUNICATIONS
PYP
FORT LAUDERDALE, FL
THE PENNSYLVANIA STATE UNIVERSITY
PVS
UNIVERSITY PARK, PA
THE PHONE COMPANY (PREV TEL-SAVE INC)
TVN
NEW HOPE, PA
THE PINE TREE TELEPHONE AND TELEGRAPH CO
PTT
,
THE PONDER GROUP, INC.
DPR
SAN ANTONIO, TX
THE SWITCH CENTER
SCC
PONCA CITY, OK
THE SWITCHBOARD
SBD
WOODWARD, OK
THE VANGUARD GROUP
VNG
VALLEY FORGE, PA
THE WARDROBE MAKER
TWM
BOSTON, MA
THE WATSPHONE CO
WAT
,
THE WOODBURY TELEPHONE COMPANY
WBY
WOODBURY, CT
THIEF RIVER FALLS LONG DISTANCE
TFL
THIEF RIVER FALLS, MN
THIRD KENTUCKY CELLULAR DBA WIRELESS 2000 TELEPHONE CO.
WLH
CORBIN, KY
THOMAS TELEPHONE ANSWERING SERVICE
TTA
,
THOMPSON COMMUNICATIONS, INC.
THJ
SPOKANE, WA
THORN COMMUNICATIONS, LLC
TQZ
NEW YORK, NY
THREE RIVERS TELEPHONE, INC.
TVH
FAIRFIELD, MT
THRIF-TCOMM TELECOMMUNICATIONS SERVICES, INC.
TFT
LANCASTER, PA
THRIFTLINE INC
THL
HARLINGEN, TX
THRIFTY CALL
TYC
LINCOLN, NE
THRIFTY CALL, INC. (PREV. MOUNTAINEER LONG DISTANCE, INC.)
MOI
SAN MARCOS, TX
THRIFTY TELEPHONE EXCHANGE
THF
BEAVERTON, OR
THRIFTY TELEPHONE EXCHANGE OF SANTA FE
TRY
SANTA FE, NM
THRUCOMM INC.
TJM
FAIRFIELD, OH
THUMB CELLULAR
TBC
PIGEON, MI
TIDALWAVE TELEPHONE INC
TVZ
CHANTILLY, VA
TIE/COMMUNICATIONS, INC.
TBB
OVERLAND PARK, KS
TIGON CORP
TIG
DALLAS, TX
TIME WARNER COMMUNICATIONS
TIM
AUSTIN, TX
TIME WARNER COMMUNICATIONS (PREV. TWC OF NYC) - USE TIM
ONLY
TWK
ENGLEWOOD, CO
TIME WARNER CONNECT
TIW
ENGLEWOOD, CO
TIMELY INFORMATION CORP
TYP
CRANFORD, NJ
TIMES MIRROR (NOW INTERNATIONAL MICROWAVE USE IMR)
IMC
AUSTIN, TX
TIMEWARNER AXS OF CALIFORNIA
TWF
SAN DIEGO, CA
TIMEWARNER COMMUNICATIONS
TWD
ENGLEWOOD, CO
TIN CAN COMMUNICATIONS COMPANY, L.L.C.
TYA
HOUSTON, TX
TLD INC
TZD
SAN JUAN, PR
TLX COMMUNICATIONS, INC. DBA TELAMERICA L.D. (PREV UNITED
TELE CO
UTD
BATON ROUGE, LA
TMC COMMUNICATIONS (PREV TMC OF VENTURA)
TVT
VENTURA, CA
TMC LONG DISTANCE DBA CHERRY COMMUNICATIONS INC
TSD
WESTCHESTER, IL
TMC OF SANTA BARBARA (NOW TMC COMMUNICATIONS - TVT)
TSB
SANTA BARBARA, CA
TMC OF SOUTH CENTRAL INDIANA
TID
BLOOMINGTON, IN
TMC OF TOLEDO
TTO
TOLEDO, OH
TMC WORLDWIDE, INC.
TDF
SAN DIEGO, CA
TMC-MARSCH
TMZ
,
TMC/AMERICA INC (PREV TELEMARKETING COMMS AMERICA)
TDH
BEDFORD, TX
TMI COMMUNICATIONS
TMJ
OTTAWA, ON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
128
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
TNT, INC. (TOTAL NATIONAL TELECOMMUNICATIONS, INC.)
TNG
HOUSTON, TX
TNTSA COMMUNICATIONS
TNF
KENNEDALE, TX
TO-TEL COMMUNICATIONS SYSTEMS INC
TOZ
GRANGEVILLE, ID
TODCO
TDO
,
TOLEDO AREA TELECOMMUNICATIONS SERVICES, INC. DBA
BUCKEYE TELESYS
TOV
TOLEDO, OH
TOLL CALL, INC.
TOF
NORCROSS, GA
TOLL COMMUNICATIONS
TCU
,
TOLL COMMUNICATIONS CONSULTANTS INC
TLQ
SPOKANE, WA
TOMPHONE INC
TPH
,
TONCOM, INC
TZK
TONICA, IL
TONE COMMUNICATIONS SERVICE
TNE
,
TOOR INC/DBA QSERVICES
TQV
HOUSTON, TX
TOPP COMM, INC.
OPP
MIAMI, FL
TOPPER ENTERPRISES
TNP
HOLIGEN, TX
TOPSHAM TELEPHONE CO
HAM
E CORINTH, VT
TOTAL AVAILABILITY SERVICES INC
TAL
,
TOTAL COM., INC.
TOD
ENID, OK
TOTAL COMMUNICATION SERVICES, INC.
TCJ
CEDAR RAPIDS, IA
TOTAL COMMUNICATION SYSTEMS
TQS
SENECA, SC
TOTAL COMMUNICATIONS
TTL
,
TOTAL RISK MANAGEMENT, INC.
TKM
KANSAS CITY, MO
TOTAL TELE-PAGE OF NEBRASKA
TTP
NORTH PLATTE, NE
TOTAL TELECOMMUNICATIONS SERVICES, INC.
TTJ
OKLAHOMA CITY, OK
TOTAL TELEPHONE, INC. OF UTAH
THE
NORTH SALT LAKE, UT
TOTAL-TEL USA INC (PREVIOUSLY GYS)
TTU
,
TOUCH 1 COMUNICATIONS, INC.
TUM
ATMORE, AL
TOUCH AMERICA HELENA
TAH
HELENA, MT
TOUCH AMERICA, INC.
THA
MISSOULA, MT
TOUCH AND SAVE
TAS
,
TOUCH AND SAVE OF NASHVILLE
TON
,
TOUCH TEL CORP.
THD
BURLINGAME, CA
TOUCH TONE AMERICA, INC.
TUU
PHOENIX, AZ
TOUCH TONE INTERACTIVE, INC.
TVU
PHOENIX, AZ
TOUCH-TEL COMMUNICATIONS, INC
TUJ
HOUSTON, TX
TOUCHTONE COMMUNICATIONS
TVK
LONDON, KY
TOUCHTONE COMMUNICATIONS 2000 LTD
TBM
VANCOUVER, BC
TOWER COMMMUNICATIONS INC
TWC
,
TOWER COMMUNICATION SYSTEMS CORP (INVALID DO NOT USE)
TOW
REYNOLDSBURG, OH
TOWER COMMUNICATIONS
TWE
LOS ANGELES, CA
TOWN AND COUNTRY COMMUNICATIONS
TCY
,
TPC INFORMATION SYSTEMS INC.
TIF
DANBURY, CT
TRACE COMMUNICATIONS INC
TEX
FLORENCE, AL
TRACY CORP
TRC
,
TRAIL BLAZER SYSTEMS
TLB
,
TRANS GLOBAL COMMUNICATIONS INC.
TGI
NEW YORK, NY
TRANS NATIONAL COMMUNICATIONS
TNU
BOSTON, MA
TRANS NATIONAL TELECOMMUNICATIONS, INC.
TFA
SAN ANTONIO, TX
TRANS WORLD AIRLINES INC
TWA
NEW YORK, NY
TRANS-BORDER COMMUNICATIONS, INC
TRB
LAIEDO, TX
TRANS-WORLD TELECOM AMERICA, INC.
TWJ
LAGUNA HILLS, CA
TRANSACTION NETWORK SERVICES, INC.(PREV. TRANSACTION
COMM. INC.)
TAX
RESTON, VA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
129
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
TRANSACTION NETWORKS INC
TWZ
BOYNTON BEACH, FL
TRANSACTION SYSTEMS INC
XAC
VIENNA, VA
TRANSAMERICA COMMUNICATIONS INC
TNM
BOCA RATON, FL
TRANSAMERICA MANAGEMENT
TMA
LOS ANGELES, CA
TRANSAMERICAN COMMUNICATIONS CORP
TRA
,
TRANSAMERICAN SYSTEMS INC
TRS
,
TRANSAMERICAN TELEPHONE SYSTEMS
TTS
,
TRANSAMERICAN TELEPHONE, INC.
TKB
DENTON, TX
TRANSCOMM NET INC
TWN
PLYMOUTH, MN
TRANSLINE COMMUNICATIONS INC
TQA
PRAIRIE VILLAGE, KS
TRANSNATIONAL NETWORK INC
TNN
,
TRANSNET
TZT
TAMPA, FL
TRANSPACIFIC TELECOMMUNICATION INC
TPF
SEATTLE, WA
TRANSPONDER CORP OF DENVER
TPC
,
TRANSTAR COMMUNICATIONS, L.C.
TUB
BEDFORD, TX
TRANSTELL COMMUNICATION
TRL
OAKLAND, CA
TRANSWAVE COMMUNICATIONS CO
TWV
ATLANTA, GA
TRANSWIRE, LLC
TJW
NEW YORK, NY
TRANSWORLD NETWORK INC.
TRJ
RICHARDSON, TX
TRANSWORLD TELECOM, LLC
TDB
NEW YORK, NY
TRAVELERS TELECOM CORPORATION
TVO
SEWELL, NJ
TRAVELPHONE CORP INC
TPN
,
TRAVELTEL INC
TVL
SALT LAKE CITY, UT
TRAVERSE ANSWERING SERVICE
TVA
TRAVERSE CTY, MI
TRAVIS TELECOM
TVS
AUSTIN, TX
TREAS RESOURCES INTL. CORP./DBA TRI COMMUNICATIONS
NETWORK
TIU
COEUR D’ALENE, ID
TREASURE COMMUNICATION CO
TRR
,
TREASURE COMMUNICATIONS
TRU
,
TREASURE STATE MOBILE PHONE INC
TUY
BUTTE, MT
TREETOP ENTERPRISES
TRE
,
TRESCOM PUERTO RICO (PREV PUERTO RICO TELEPHONE)
PRT
SAN JUAN, PR
TRESCOM U.S.A., INC.(PREV. TOTAL TELECOMMUNICATIONS INC)
TIO
FT. LAUDERDALE, FL
TRESCOM U.S.A., INC.(PREV. TRESCOM INTERNATIONAL,
CARIBBEAN DIV)
STJ
FT. LAUDERDALE, FL
TREXNET
TRX
,
TRI COUNTY MOBILFONE
TCM
,
TRI TEL COMMUNICATIONS (FMLY TMC OF EL PASO)
TEP
EL PASO, TX
TRI TEL, INC.
TKR
BASIN, WY
TRI-CITIES COMMUNICATIONS INC
TQR
BINGHAMTON, NY
TRI-CITIES TELEPHONE CO
TCT
,
TRI-CITY MOBILE PHONE CO
TML
,
TRI-COM
TRM
BELLINGHAM, WA
TRI-COMM SYSTEMS
TRN
TAHLEQUAH, OK
TRI-COUNTY COMMUNICATIONS
TUN
TALLAHASSEE, FL
TRI-COUNTY COMMUNICATIONS, INC.
TYU
STRUM, WI
TRI-COUNTY LONG DISTANCE
TYD
EVERTON, AR
TRI-COUNTY TELEPHONE CO INC
TNY
NEW RICHMOND, IN
TRI-STAR COMMUNICATIONS
TUI
BAKER, MT
TRI-STATE PAGING INC
TZI
FAYETTESVILLE, AR
TRI-STATE PAGING INC
TZR
CANOM, CA
TRI-STATE PAGING LIMITED
TPL
,
TRIAD CELLULAR
TDU
MENLO PARK, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
130
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
TRIANGLE COMMUNICATION SYSTEM, INC.
TUE
HAVRE, MT
TRICOM USA INC
TQY
JERSEY CITY, NJ
TRICOM USA, INC. PREV (DOMTEL COMMU, INC DBA TRICOM
INTERNATIONAL
TVD
NEW YORK CITY, NY
TRINET
TIR
CORNELIA, GA
TRINITY INTERNATIONAL, INC.
TYI
CORONA, NY
TRINITY TELECOMMUNICATIONS CORP
TTC
,
TRIPLE CROWN INDUSTRY
TIY
SANTA ANA, CA
TRIPLE S MOBILPHONE INC
TMP
,
TRISTAR COMMUNICATIONS INC
TRQ
SAN FRANCISCO, CA
TRITEL COMMUNICATIONS, INC.
TQU
SAN DIEGO, CA
TRITON CELLULAR PARTNERS OF FERRY LLC
TJP
WENATCHEE, WA
TRITON COMMUNICATIONS L.L.C.
TJK
RICHARDSON, TX
TRITON COMMUNICATIONS OF TEXAS L.L.C.
TFX
ABILENE, TX
TRITON PCS, INCORPORATED
TZV
RICHMOND, VA
TRIUMPH COMMUNICATIONS & FIBER SERVICES INC.
TFI
NEW YORK, NY
TRM COMMUNICATIONS INC
TUZ
LONGVIEW, TX
TRT INTERNATIONAL CORP
TRZ
WASHINGTON, DC
TRT TELECOMMUNICATIONS CORP
TRT
,
TSACONAS CELLULAR
TNR
BOWLING GREEN, KY
TSC COMMUNICATIONS, INC
TUO
WAPAKONETA, OH
TSI INC
TII
COLUMBIA, SC
TSR WIRELESS (PREV AMERICAN PAGING INC OF ILLINOIS) USE - TZB
ACP
FORT LEE, NJ
TSR WIRELESS (PREV AMERICAN PAGING INC OF TEXAS) USE - TZB
APT
FORT LEE, NJ
TSR WIRELESS (PREV AMERICAN PAGING INC OF UTAH ) USE - TZB
APU
FORT LEE, NJ
TSR WIRELESS (PREV AMERICAN PAGING INC) USE - TZB
ANP
FORT LEE, NJ
TSR WIRELESS (PREV AMERICAN PAGING OF WISCONSIN) USE - TZB
APW
FORT LEE, NJ
TSR WIRELESS (PREV AMRICAN PAGING INC OF ARIZONA) USE - TZB
AAZ
FORT LEE, NJ
TSR WIRELESS (PREV SAN DIEGO PAGING INC) USE - TZB
SDP
FORT LEE, NJ
TSR WIRELESS (PREV SOUTHWEST PAGING) USE - TZB
SHP
FORT LEE, NJ
TSR WIRELESS (PREV TRI-STATE RADIO CO) USE - TZB
TDY
FORT LEE, NJ
TSR WIRELESS (PREV TRI-STATE RADIO CORP OF PENNSYLVANIA)
USE- TZB
TRP
FORT LEE, NJ
TSR WIRELESS (PREV TRI-STATE RADIO CORP) USE - TZB
TST
FORT LEE, NJ
TSR WIRELESS LLC
TZB
FORT LEE, NJ
TTE OF NEW JERSEY
TJY
CHERRY HILL, NJ
TUCK DATA COMMUNICATION
TUK
NEW CUMBERLAND, PA
TULSA CELLULAR TELEPHONE COMPANY
TUL
TULSA, OK
TULSA COMMUNICATIONS SERVICE
TUA
TULSA, OK
TUSCARAWAS LONG DISTANCE SERVICE
TUS
NEW PHILA, OH
TV BINGO NETWORK, INC.
TVB
TULSA, OK
TW COMMUNICATIONS, INC. D/B/A TWC
TWG
COSTA MESA, CA
TWIN CITIES COMMUNICATIONS
TBW
MIDLAND, TX
TWIN CITY BEEPERS INC
TCB
,
TWIN LAKES TELEPHONE COOPERATIVE CORPORATION
TBD
GAINESBORO, TN
TWISTER COMMUNICATIONS NETWORK INC
TKZ
CONROE, TX
TWIX-TEL
TWX
SOMERVILLE, MD
TWO-WAY RADIO COMMUNICATIONS
TWR
,
TWO-WAY RADIO COMMUNICATIONS CO OF KANSAS INC
TZW
LIBERAL, KS
TWO-WAY RADIO INC
TWO
WYTHEVILLE, VA
TWO-WAY RADIO OF CAROLINAS INC
TWY
,
TWO-WAY SYSTEMS SERVICE
TYT
FAIRMONT, WV
TYLER NET
TYN
TYLER, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
131
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
TYMNET INC
TYM
,
U MOBILFONE
SIS
,
U S ACCESS
UAC
COLORADO SPGS, CO
U S AUTOMOBILE ASSOCIATION SATELLITE COMMUNICATIONS
UAS
,
U S BANCORP
USB
PORTLAND, OR
U S CENTRAL TELECOMMUNICATIONS CORP
UCT
HOUSTON, TX
U S COMMUNICATIONS
UCQ
COMPTON, CA
U S FIBERCOM
UZF
DESOTA, TX
U S FIBEROPTICS INC
USF
BARRINGTOM, IL
U S NET INC
USZ
SPRINGFIELD, MO
U S OF KENTUCKY
USK
,
U S VOICE MAIL
USV
DETRIOT, MI
U S WEST COMMUNICATIONS INC
UWC
DENVER, CO
U S WEST COMMUNICATIONS INTERCONNECT SERVICES
UWI
MINNEAPOLIS, MN
U S WEST COMMUNICATIONS, WIRELESS
UWW
DENVER, CO
U S WEST INTERPRISE AMERICA, INC.
UIA
MINNEAPOLIS, MN
U S WEST LONG DISTANCE INC (PREV W.K.P. INC)
WKP
DENVER, CO
U S WEST MEDIA GROUP, INC.
UWM
ENGLEWOOD, CO
U S WEST SERVICE LINK INC
USW
OMAHA, NE
U S WEST, INC
UWS
ENGLEWOOD, CO
U SPEAK LONG DISTANCE
UPK
HURST, TX
U-PAGE, INC
UPA
BINGHAMTON, NY
U.S. AMERITEL
UAL
SCHAUMBURG, IL
U.S. BILLING (PREV. U.S. LONG DISTANCE)
ULD
SAN ANTONIO, TX
U.S. DATA HIGHWAY CORPORATION
UDH
PLEASANTON, CA
U.S. LONG DISTANCE, INC
ULI
SAN ANTONIO, TX
U.S. OPERATORS (TEXAS)
UOE
SAN ANTONIO, TX
U.S. REPUBLIC COMMUNICATIONS (SUB OF VARTEC TELECOM INC)
URC
LANCASTER, TX
U.S. ROBOTICS
URB
SKOKIE, IL
U.S. SOUTH COMMUNICATIONS, INC.
UOC
ATLANTA, GA
U.S. TEL CORPORATION
UEC
FISHERS, IN
U.S. TELCO, INC.
UEI
IRVING, TX
U.S. TELESERVICES, INC.
USU
FAIRFAX, VA
U.S. VOICE TELEMANAGEMENT
UVT
MILL VALLEY, CA
UI LONG DISTANCE, INC.
UIL
STANDISH, ME
ULTIMATE HOME TELEPHONE SERVICE
UHT
EAST ORANGE, NJ
ULTRA CELLULAR, INC.
ULR
LAWNDALE, CA
ULTRA COMMUNICATIONS ASSOCIATION
UCA
ALEXANDRIA, VA
ULTRATELCOM INC
ULT
CULVER CITY, CA
UMB BANK, N.A.
UBN
KANSAS CITY, MO
UNI COMMUNICATIONS INC
UNZ
OAKLAND, CA
UNI STAR SATELLITE COMMUNICATION
UNR
,
UNI-TEL OF AMERICA INC
UEP
EL PASO, TX
UNI-TEL OF EL PASO
VLP
EL PASO, TX
UNI-TEL OF FARMINGTON INC
UNT
FARMINGTON, NM
UNICOM COMMUNICATIONS, L.L.C.
UIO
FT. LAUDERDALE, FL
UNICOM PAGING NETWORK INC
UPN
HOUSTON, TX
UNICOM, INC.
UIC
ANCHORAGE, AK
UNIDIAL INCORPORATED
UID
LOUISVILLE, KY
UNIFIED TELECOMMUNICATIONS SERVICES OF ST LOUIS INC
UFI
ST CHARLES, MO
UNINET
UNN
DETROIT, MI
UNION CARBIDE CORP
UCB
DANBURY, CT
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
132
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
UNION COMMUNICATIONS
UNM
MONROE, NC
UNION COUNTY PROSECUTORS OFFICE
UCP
ELIZABETH, NJ
UNION PACIFIC TECHNOLOGIES
UPT
OMANA, NE
UNION TELEPHONE CO
UTT
MOUNTAIN VIEW, WY
UNION TELEPHONE COMPANY
UIP
FARMINGTON, NH
UNION-WALLOWA TELEPHONE, LLC
UNW
LA GRANDE, OR
UNIPLEX TELECOM TECHNOLOGIES INC
UPX
FT LAUDERDALE, FL
UNISOURCE CARRIER SERVICES
UCR
WALLISELLEN, SZ
UNISYS
UYS
MISSION VIEJO, CA
UNISYS CORP
UIS
BLUE BELL, PA
UNITED ARTISTS OPERATOR SERVICES CORP
UAT
DENVER, CO
UNITED BANK OF DENVER
UBD
DENVER, CO
UNITED CARRIER SERVICES INC
UCS
ST CHARLES, MO
UNITED COMMUNICATIONS (FMLY PROTO-CALL CORP)
PCL
PORTLAND, OR
UNITED COMMUNICATIONS ASSOCIATION, INC.
UCI
DODGE CITY, KS
UNITED COMMUNICATIONS INC
UCM
NEW CONCORD, OH
UNITED COMMUNICATIONS SYSTEMS, INC.
UCY
CHICAGO, IL
UNITED DIGITAL NETWORK INC(PREV CTN CUSTOM TELECOM)
CZZ
IRVINE, TX
UNITED GROUP LTD
UGR
MIAMI, FL
UNITED INTERMOUNTAIN TELEPHONE CO
UIT
,
UNITED L D S
UDS
OLNEY, IL
UNITED MOBILE NETWORK
UMN
LONGVIEW, TX
UNITED NATIVE AMERICAN TELECOMMUNICATIONS
UNA
BELLINGHAM, WA
UNITED NETWORK SERVICE INC OF DALLAS
UNS
,
UNITED PAC PAC REL INS
UPP
,
UNITED PUBLISHERS CORPORATION
UPU
EL SEGUNDO, CA
UNITED RADIOTELEPHONE
URT
,
UNITED REFINING COMPANY
UFC
WARREN, PA
UNITED SERVICES ADMINISTRATION
USA
,
UNITED STATES ADVANCED NETWORK INC
UNK
NORCROSS, GA
UNITED STATES CELLULAR CORP
CLO
TULSA, OK
UNITED STATES CELLULAR MOBILE TELEPHONE NETWORK
UMT
VANCOUVER, WA
UNITED STATES CELLULAR(NOW MC CAW CELLULAR ONE - USE
MCE)
UCU
CHICAGO, IL
UNITED STATES DEPT. OF AGRICULTURE
UAG
FORT COLLINS, CO
UNITED STATES GOVERNMENT
GOV
,
UNITED STATES TELECOMMUNICATIONS, INC.
UDO
TAMPA, FL
UNITED STATES TELEPHONE CO
UPC
,
UNITED STATES TRANSMISSION CORP
UTP
,
UNITED STATES TRANSMISSION SYSTEMS INC (USE ITT)
UST
,
UNITED TECHNOLOGICAL SYSTEMS,INC (PREV CARRIER CONCEPTS
INTL CORP
CIP
DALLAS, TX
UNITED TEL COMMUNICATIONS, INC.
UTM
MIAMI, FL
UNITED TELE - SYSTEMS
ULY
COLONIAL HEIGHTS, VA
UNITED TELECOM COMMUNICATIONS INC
UTL
,
UNITED TELECOM, LLC
UED
GREAT NECK, NY
UNITED TELECOMMUNICATIONS INC
UDM
LIVONIA, MI
UNITED TELEMANAGEMENT CORPORATION
UTO
DAYTON, OH
UNITED TELEMANAGEMENT SERVICES, INC.
ULS
NEW YORK, NY
UNITED TELENET
UDT
,
UNITED TELEPHONE LONG DISTANCE (OHIO)
ULG
MANSFIELD, OH
7
UNITED TELEPHONE OF AMERICA
UTZ
BALA CYNWYD, PA
UNITED TELEPHONE OF FLORIDA
UTF
ALTAMONTE SPRINGS, FL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
133
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
UNITED TELEPHONE-NORTH CENTRAL (SPRINT)
SNQ
MANSFIELD, OH
UNITED TELESERVICES
UZT
INDUSTRIAL AIRPORT, KS
UNITED TELESPECTRUM INC
UTS
KANSAS CITY, MO
UNITED TELESPECTRUM OF INDIANA
UTI
,
UNITED TELNET SYSTEMS
UTN
ARCADIA, CA
UNITED WATS, INC.
UDE
MISSION, KS
UNITEL (UNIVERSAL TEL NETWORK INC)
UNE
AUSTIN, TX
UNITEL COMMUNICATIONS (OKLAHOMA)
UNO
OKLAHOMA CITY, OK
UNITEL GLOBAL COMMUNICATIONS INC
UGC
OKLAHOMA CITY, OK
UNITEL OF CLAREMORE
UNI
,
UNITY CELLULAR SYSTEMS INC
UNY
UNITY, ME
UNIVERSAL COMMUNICATIONS NETWORK, INC.
UVM
CARSON, CA
UNIVERSAL COMMUNICATIONS SYSTEMS INC
USC
,
UNIVERSAL INFORMATION SERVICES, INC.
UIV
TUSTIN, CA
UNIVERSAL LONG DISTANCE INC (SEE ACCESS UNLIMITED-AEU)
UVS
LAWTON, OK
UNIVERSAL LONG DISTANCE, INC.(PREV. NATIONAL COMM. ASSOC.
INC)
NQT
NEW YORK, NY
UNIVERSAL NETWORK COMMUNICATIONS CO
UVL
,
UNIVERSAL PACIFIC COMMUNICATIONS, INC., DBA CAL PACIFIC
COMM.
CXP
ENCINO, CA
UNIVERSAL SERVICES
UVV
ELIZABETHTON, TN
UNIVERSAL STANDARD MEDICAL LABORATORIES INC
UMD
SOUTHFIELD, MI
UNIVERSAL TELECOM, INC.
UEE
LAGRANGE, KY
UNIVERSAL TELEPHONE & TELEGRAPH, LLC(PREV GARDEN ST
LONG DIS TEL)
GST
KINNELON, NJ
UNIVERSAL TELEPHONE SYSTEMS
UTY
SEATTLE, WA
UNIVERSALCOM INC
UVN
DESTIN, FL
UNIVERSITY COMMUNICATIONS INC (PREV UNICOM INC)
UNC
COLLEGE STATION, TX
UNIVERSITY HOSPITAL
UVY
AUGUSTA, GA
UNIVERSITY OF CALIFORNIA SANTA BARBARA
UVE
SANTA BARBARA, CA
UNIVERSITY OF DAYTON INC (THE)
UOD
DAYTON, OH
UNIVERSITY OF PITTSBURGH
UOP
PITTSBURGH, PA
UNIVERSITY OF UTAH
UTH
SALT LAKE CITY, UT
UNIVERSITY TELEPHONE SERVICES
UTV
COLLEGE STATION, TX
UPSTATE CELLULAR NETWORK
ULN
ROCHESTER, NY
URSUS TELECOM CORPORATION
URS
SUNRISE, FL
US ADVANCED NETWORK
UAN
NORCROSS, GA
US ADVANTAGE LONG DISTANCE INC
UAV
AUSTIN, TX
US AMERICALL INC
UAM
SHERMAN OAKS, CA
US BUYING GROUP, INC. (PREV. TELEVOX PUBLIC
COMMUNICATIONS INC)
TXV
ALSIP, IL
US CELLULAR DBA SEVEN CELLULAR CORP. USE SVU
UCL
DES MOINES, IA
US CONNECT CORP
USJ
MIDDLETOWN, NJ
US DATANET CORPORATION
UDA
SYRACUSE, NY
US ELECTRODYNAMICS INC
USE
BREWSTER, WA
US FIBERCOM NETWORK INC
UFB
NEW YORK, NY
US FIBERLINE COMMUNICATIONS INC
UFL
SAN DIEGO, CA
US LEC OF NORTH CAROLINA L.L.C.
UHC
CHARLOTTE, NC
US MOBILE SERVICES, INC.
UMS
ANNAPOLIS, MD
US ONE COMMUNICATIONS CORP.
UOM
FRISCO, TX
US OPERATOR INC
USO
CALVERTON, MD
US ORDER
UOR
HERNDON, VA
US ORIRIS CORP
ORS
DALLAS, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
134
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
US PAYPHONE INC
UPY
SALT LAKE CITY, UT
US TELECOMM INC
USQ
GREAT NECK, NY
US TELEMANAGEMENT NETWORK INC
USN
PHOENIX, AZ
US WATS
UWT
BALA CYNWYD, PA
US WEST LONG DISTANCE, INC. (PREV WKP, INC)
BEY
DENVER, CO
US WEST PAGING INC
UWP
BELLEVUE, WA
US XCHANGE OF WISCONSIN L.L.C.
UXW
GRAND RAPIDS, MI
USA CALLING
UCG
ATLANTA, GA
USA LINK, P.L. D/B/A USA GLOBAL LINK
UGL
FAIRFIELD, IA
USA LONG DISTANCE
USG
CORPUS CHRISTI, TX
USA MOBILE (PREV. PROFESSIONAL COMMUNICATIONS INC.)
PRF
CINCINNATI, OH
USA MOBILE COMMUNICATIONS INC
USM
CINCINNATI, OH
USA MOBILE COMMUNICATIONS INC II
UWH
WARRENSVILLE HEIGHTS, OH
USA MOBILE COMMUNICATIONS INC II (INDIANAPOLIS)
UMB
INDIANAPOLIS, IN
USA MOBILE COMMUNICATIONS INC II (LOUISVILLE)
UML
LOUISVILLE, KY
USA PAGING
UPG
KEARNEY, NE
USA PHONE 1, INC
UPH
WATERTOWN, NY
USA-SATCO CO
USS
SAN ANTONIO, TX
USAIR
USR
WASHINGTON, DC
USAIR COMMUNICATIONS
UAR
WINSTON-SALEM, 91
USC COMMUNICATIONS INC
UCC
DALLAS, TX
USC MEDFORD PAGING
UMF
MEDFORD, OR
USCOMNET
UZC
PROVIDENCE, RI
USHMAN COMMUNICATIONS COMPANY
UCO
SPRINGFIELD, IL
USLINK LONG DISTANCE
USL
PEQUOT LAKES, MN
USN COMMUNICATIONS(PREV. FONENET OHIO)
FNO
CHICAGO, IL
USN COMMUNICATIONS(PREV. UNITED TELECOM OF AMERICA,
INC.)
UTK
CHICAGO, IL
USP&C, INC. (PREV. FUTURECOM, INC.)
FTM
KANSAS CITY, MO
USP&C, INC. (PREV. INFO ACCESS)
IFA
KANSAS CITY, MO
USTEL/ARCADA (PREV ARCADA COMMUNICATIONS) USE - USX
SVV
SEATTLE, WA
USTEL/ARCADA (PREV USTEL)
USX
SEATTLE, WA
USWEST NEW VECTOR GROUP INC DBA AIR TOUCH CELLULAR
UNV
BELLEVUE, WA
UTC LONG DISTANCE, LLC
UTX
CHAPEL HILL, TN
UTE COMMUNICATIONS
UTE
,
UTEL-CALL
ULL
MONROE, WI
UTELCO INC
ULC
MONROE, WI
UTICA/ROME CELLULAR TELEPHONE
UTR
UTICA, NY
UTILICORE CORPORATION
ULP
SARASOTA, FL
UUNET TECHNOLOGIES, INC.
UUN
FAIRFAX, VA
UV CORP
UVC
HUTCHINSON, KS
V C F, INC - VALLEY COMMUNICATIONS
VAY
SALEM, VA
V.I.P. BILLING AND COLLECTION SERVICES, INC.
VBC
TIMONIUM, MD
VACATION VILLAGES OF AMERICA INC
VVA
PORTLAND, OR
VACNET
VET
PLANO, TX
VAIL COMMUNICATIONS INC(DBA EGM 1994)
VLC
AVON, CO
VAIL SYSTEMS INC
VIL
BUFFALO GROVE, IL
VAL-ED JOINT VENTURE L.L.P.
VED
PERHAM, MN
VALCOM INC
VCM
,
VALLEY ANSWERING SERVICE
VAS
,
VALLEY COMMUNICATIONS
VLE
MOSES LAKE, WA
VALLEY INDUSTRIAL COMMUNICATIONS SALES, INC.
VYI
REDDING, CA
VALLEY INSTANT PAGE
VIP
SACRAMENTO, CA
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
135
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
VALLEY LINK COMMUNICATIONS
VYL
BOISE, ID
VALLEY MOBILE COMMUNICATIONS INC
VMC
LANCASTER, CA
VALLEY PAGING
VPG
,
VALLEY PAGING CO
VLY
,
VALLEY STAR TEL
VST
HARLINGEN, TX
VALLEY TELECOMMUNICATIONS CO
VEY
SIERRA VISTA, AZ
VALLEY TELEPHONE CO., INC.
VTV
LANETTE, AL
VALLEY TELEPHONE LONG DISTANCE
VTD
RAYMONDVILLE, TX
VALLEY WATS
VYW
HARLINGEN, TX
VALLEY YELLOW PAGES
VYP
FRESNO, CA
VALLEYNET
VYN
WAYNESBORO, VA
VALNET
VNT
FRESNO, CA
VALU COMMUNICATIONS OF HUTCHINSON INC
VCH
HUTCHINSON, KS
VALU COMMUNICATIONS OF LAWRENCE INC
VCL
LAWRENCE, KS
VALU-LINE OF ANGLETON
VUA
LAKE JACKSON, TX
VALU-LINE OF LONGVIEW
VLW
LONGVIEW, TX
VALU-LINE OF LOUISIANA
VLL
LONGVIEW, TX
VALU-LINE OF SOUTHEAST TEXAS
VSE
BEAUMOUNT, TX
VALUE ADDED COMMUNICATIONS
VAC
OAKBROOK TERACE, IL
VALUE LINE OF ALBUQUERQUE (NEW NAME SVC)
VAA
,
VALUE LINE OF ALEXANDRIA
VLA
,
VALUE LINE OF BRAZOSPORT
VLB
,
VALUE LINE OF EAST TEXAS (NEW CODE CAL)
VAL
,
VALUE LINE OF GREENVILLE
VGR
,
VALUE LINE OF LUBBOCK
VOL
,
VALUE LINE OF NEW BRAUNFELS (NEW NAME CML)
VLN
,
VALUE LINE OF SOUTH TEXAS
VLS
,
VALUE LINE OF ST JOSEPH’S
VSJ
,
VALUE LINE OF TEMPLE
VLT
,
VALUE LINE OF TRI-CITIES
VTC
,
VALUE LINE OF TYLER
VYT
,
VALUE LINE OF WEST TEXAS
VOT
TERMINAL, TX
VALUE LINE OF WITCHITA FALLS
VWF
TEMPLE, TX
VALUE TEL
VLU
NAPERVILLE, IL
VALULINE LONG DISTANCE (PREV. CACTUS DIGITAL, INC.)
CDX
ALBUQUERQUE, NM
VALULINE LONG DISTANCE (PREV. REAMS COMMUNICATIONS, INC.)
REM
ALBUQUERQUE, NM
VANCOUVER TELEPHONE COMPANY LTD.
VTP
VANCOUVER, BC
VANGUARD CELLULAR SYSTEMS INC
VGD
GREENSBORO, NC
VANGUARD TELECOM CORP.
VTE
GREENSBORO, NC
VANTEK COMMUNICATIONS
VTK
SIOUX FALLS, SD
VARIAN CANADA
VRC
BUFFALO, NY
VARMICON INDUSTRIES INC
VRM
HARLINGEN, TX
VARTEC
VRT
DESOTA, TX
VARTEC TELECOM DBA CLEAR CHOICE(PREV. CLEAR CHOICE
COMMUNICATIONS
CMJ
LANCASTER, TX
VARTEC TELECOM, INC (PREV METROTEL LONG DISTANCE)
MZL
LANCASTER, TX
VARTEC TELECOM, INC (SEE URC)
TPU
RICHARDSON, TX
VAST-TEL COMMUNICATIONS, INC
VTT
BRIDGEPORT, TX
VBI, INC.
VBI
MILWAUKEE, WI
VDC TELECOMMUNICATIONS, INC(PREV BLUE SKY
TELECOMMUNICATIONS INC)
BSK
AURORA, CO
VDL INC. DBA GLOBAL TELECOM BROKERS
GTR
OWINGS MILLS, MD
VECTOR COMMUNICATIONS
VEC
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
136
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
VENSER INC
VSR
HATO REY, PR
VENTURA CELLULAR
VRA
CAMARILLO, CA
VENTURE COMMUNICATIONS CORP
VNC
ROCHESTER, NY
VENTURES IN COMMUNICATIONS RMTS LLC DBA ONEPOINT
COMMUNICATIONS
VEN
BANNOCKBURN, IL
VENTURES IN PAGING
VTS
OKLAHONA CITY, OK
VENUS TELEPHONE CORPORATION
VNP
VENUS, PA
VERA LONG DISTANCE
VLD
LAREDO, TX
VERDI SOUNDS
VRD
KENNEDALE, TX
VERMONT AMERICAN
VAM
LOUISVILLE, KY
VERNON COMMUNICATION & T.V., INC.
VCV
SIOUX CENTER, IA
VERNON TELEPHONE COMPANY
VRN
VERNON, NY
VERSATEL INCORPORATED
VRS
CASPER, WY
VIATEL, INC.
VAT
OMAHA, NE
VICKI COWAN DBA TEL-A-VOICE
VCT
,
VICOM INC
VIC
EDEN PRAIRIE, MN
VICTORIA CELLULAR CORP
VTR
VICTORIA, TX
VIDEOTRON TELECOM LTEE
VID
MONTREAL, CA
VIDEOTRON TELECOM LTEE (PREV VERTELCO INC)
VTL
MONTREAL, PQ
VIGAR ENTERPRISES INC DBA COMMUNICATION SERVICES
VGE
LAREDO, TX
VIKING COMMUNICATIONS, INC.
VKI
MORRISVILLE, PA
VILLAGE TELEPHONE, INC
VGT
NEWCASTLE, WA
VINCENNES TELEPHONE ANSWERING SERVICE INC
VTA
,
VINCENT COMMUNICATIONS INC
VCI
FRESNO, CA
VINELAND MOBILE TELCO
VMT
,
VIP CALLING
VPL
BURLINGTON, MA
VIP CONNECTIONS
VPC
HONOLULU, HA
VIP ENTERPRISES INC
VPP
KIRKSVILLE, MO
VIRGIN ISLANDS TELE-COM
VIT
ST THOMAS, VI
VIRGINIA METROTEL
VGM
GLEN ALLEN, VA
VIRGINIA PCS ALLIANCE, L.C.
VPA
WAYNESBORO, VA
VIRTUAL NETWORK SYSTEM
VTU
OAKBROOK, KY
VISA USA INC
VUS
SAN FRANCISCO, CA
VISTA GROUP INTERNATIONAL
VGI
CHARDON, OH
VISTA UNITED TELECOMMUNICATIONS
VUT
LAKE BUENAVISTA, FL
VITAL
VTQ
WAYNESBORO, VA
VITAL COMMUNICATION
VIA
MARSHFIELD, WI
VITAL PROCESSING SERVICES, L.L.C.
VPS
PHOENIX, AZ
VITTS CORPORATION
VIS
MANCHESTER, NH
VIVA TEL LONG DISTANCE
VVI
HURST, TX
VOCALL COMMUNICATIONS CORP.
VLM
MOUNTAINSIDE, NJ
VOICE INTERACTIVE PRODUCTIONS INC
VEI
MIAMI, FL
VOICE NET COMMUNICATIONS SYSTEMS INC DBA VOICE-TEL OF
NEW YORK
VNY
BRONX, NY
VOICE NET, INC.
VNI
FORT SMITH, AR
VOICE NETWORKS, INC.
VNW
STERLING, CO
VOICE POWER TELECOMMUNICATIONS, INC.
VPT
AUSTIN, TX
VOICE RETRIEVAL & INFORMATION SERVICES INC
VRI
CARROLLTON, TX
VOICE TELECOMM.,INC DBA VOICE-TEL OF EASTERN NEW YORK
STATE
VCC
HARTSDALE, NY
VOICE TRACK
VRK
DALLAS, TX
VOICE WARE SYSTEMS
VWS
WEST PALM BEACH, FL
VOICE-TEL
VOC
LEXINGTON, KY
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
137
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
VOICE-TEL OF CENTRAL OKLAHOMA
RGB
OKLAHOMA CITY, OK
VOICESTREAM WIRELESS CORPORATION (PREV WESTERN WIRLESS
CORP DBA
WCG
BELLEVUE, WA
VOLCANO TELEPHONE CO
VCN
PINE GROVE, CA
VOLT INFORMATION SCIENCES, INC.
VLF
ORANGE, CA
VOYAGER COMMUNICATIONS
VOY
WHITE PLAINS, NY
VPS COMMUNICATIONS, INC
VPM
RICHMOND, VA
VRS BILLING SYSTEMS
VSL
SAN JOSE, CA
VSYS
VSY
COLORADO SPRINGS, CO
VT OF LONG ISLAND INC.
VTI
BRONX, NY
VTA INC
CIS
BETHSEDA, MD
VTG, INC. DBA VOICE-TEL OF HOUSTON
VTG
HOUSTON, TX
VYVX TELECOM INC (NOW WILTEL - WTL)
HNI
HOUSTON, TX
W C COMMUNICATIONS
WCM
,
W K COMMUNICATIONS INC
WKC
OVERLAND PARK, KS
W-ARK MOBILE PHONE AND PAGE
WMP
,
WABASH INDEPENDENT NETWORKS, INC.
WHI
LOUISVILLE, IL
WACO COMMUNICATIONS INC
WAC
,
WADENA LONG DISTANCE
WAD
BEMIDJI, MN
WALLER BROADCASTING
WBC
,
WALLER CREEK COMMUNICATIONS INC
WLR
AUSTIN, TX
WALNUT COMMUNICATIONS, INC
NUT
WALNUT, IA
WALNUT HILL CELLULAR INC
WNH
LEWISVILLE, AK
WALTER R MORRIS MD
WRM
,
WANG COMMUNICATIONS CORP
WNG
ENGLEWOOD, CO
WANG INFORMATION SERVICE CORP
WNS
LOWELL, MA
WARREN COUNTY TELECOMMUNICATIONS DEPT.
WAR
LEBANON, OH
WARWICK VALLEY LONG DISTANCE CO INC
WVL
WARWICK, NY
WASHINGTON COUNTY JOINT VENTURE
WCJ
ALTOONA, PA
WASHINGTON INTERNATIONAL TELEPORT
WIT
WASHINGTON, DC
WASHINGTON TELEPHONE CO
WTT
PRINCE FRED, MD
WASHINGTON WATER POWER
WWP
,
WASHINGTON/BALTIMORE HIGH INTENSITY DRUG TRAFFICKING
AREA
WBH
GREENBELT, MD
WATS AMERICA SOUTHEAST
WSE
BIRMINGHAM, AL
WATS INTERNATIONAL CORPORATION
WIQ
CHERRRY HILL, NJ
WATS NETWORK OF TEXAS
WNT
SAN ANTONIO, TX
WATS(WIDE AMERICA TELECOM SYSTEMS OF PORTLAND)
WAP
,
WATS/800 INCORPORATED
WTZ
ORLANDO, FL
WATTS AMERICA
WTA
,
WAUSAU LONG DISTANCE
WLD
WAUSAU, WI
WAVECOMM
WVM
WEST LEBANON, NH
WAVERLY HALL TELEPHONE CO., INC.
WVH
WAVERLY HALL, GA
WAYNE PAGING
WYN
SAN ANTONIO, TX
WBC COMMUNICATIONS, INC.
WBM
OAKLAND, CA
WCI CABLE INC
WIB
ANCHORAGE, AK
WEBSTER RADIO
WBS
FRESNO, CA
WEBSTER-CALHOUN LONG DISTANCE (PREV WEBSTER-CALHOUN
COOPERATIVE)
WCH
GOWRIE, IA
WEBVALLEY, INC
WEV
HOPKINS, MN
WEEKS COMMUNICATIONS, INC.
WEK
ABILENE, TX
WELLS FARGO ALARM SERVICES, INC.
WFA
OMAHA, NE
WELLS FARGO BANK
WFB
SAN FRANCISCO, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
138
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
WESCOM DATA TELEPHONE
WDT
NEWPORT BH, CA
WESCOM DATA TELEPHONE
WGS
NEWPORT BH, CA
WEST ALABAMA COMMUNICATIONS
WAL
,
WEST CENTRAL CELLULAR
WCN
SAN ANGELO, TX
WEST CENTRAL CELLULAR - LIMITED PARTNERSHIP
WCL
APPLETON, WI
WEST CENTRAL PAGERS
WCP
,
WEST COAST COMMUNICATIONS INC
WCC
SANTA BARBARA, CA
WEST COAST PCS LLC
WEP
ROSEVILLE, CA
WEST COAST TELECOMMUNICATIONS,INC
WCU
SANTA BARBARA, CA
WEST FLORIDA COMMUNICATION
WEC
,
WEST GEORGIA PAGING
WGP
,
WEST IOWA TELEPHONE COMPANY
WIW
REMSEN, IA
WEST KENTUCKY NETWORKS INC
WKN
MAYFIELD, KY
WEST KENTUCKY TWO-WAY RADIO INC
WKT
,
WEST MOUNTAIN MOBILE
WMM
,
WEST RIVER LONG DISTANCE
WVD
HAZEN, ND
WEST TENNESSEE TELEPHONE COMPANY, INC.
WNE
BRADFORD, TN
WEST TEXAS COMMUNICATIONS
WEX
AMARILLO, TX
WEST TEXAS MICROWAVE
WTM
AUTIN, TX
WEST TEXAS RURAL TELEPHONE
WRU
HEREFORD, TX
WEST VIRGINIA CELLTELL CO
WVC
GREENSBORO, NC
WEST VIRGINIA ONE NONWIRELINE CELLULAR LIMITED
PARTNERSHIP
WVO
ROSWELL, GA
WEST WISCONSIN COMMUNICATION SYSTEMS, INC.
WSW
DOWNSVILLE, WI
WEST-COL RADIO PAGING INC
WRA
GRAND JUNCTION, CO
WEST-NET INC
WNI
VANCOUVER, WA
WESTAR TELECOMMUNICATIONS
WSR
THOUSAND OAKS, CA
WESTCHESTER MOBILE FONE SYSTEMS INC
WMF
,
WESTCOAST ASSOCIATES INC.
WSA
RAHWAY, NJ
WESTCOL
WSL
,
WESTCOL RADIO PAGING
WRP
,
WESTCOM CORPORATION
WSM
NEW YORK, NY
WESTCOM INC
WCO
SAN ANTONIO, TX
WESTEL INC
WES
,
WESTEL TELECOMMUNICATIONS LTD
WSD
NORTH VANCOUVER, BC
WESTERN 6 MOTELS
WEM
,
WESTERN AMERICAN TELEPHONE
WAM
,
WESTERN COMMUNICATIONS
WNC
,
WESTERN COMMUNICATIONS PAGING, LLC
WOP
SAN ANTONIO, TX
WESTERN COMMUNICATIONS, INC.
WEO
RAPID CITY, SD
WESTERN EXPRESS COMMUNICATIONS INC
WTE
WESTLAKE VG, CA
WESTERN OKLAHOMA INFORMATION SYSTEMS
WOI
CLINTON, OK
WESTERN RADIO COMMUNICATIONS
WRC
,
WESTERN RADIO SERVICES CO INC
WRS
,
WESTERN SYSTEMS INC
WSY
IGANA, GU
WESTERN TELE-COMMUNICATIONS, INC.
WTU
ENGLEWOOD, CO
WESTERN TELECOM INC
WTI
,
WESTERN TELECOM INC
WTK
HOUSTON, TX
WESTERN TELECOMMUNICATIONS CO
WET
CARLSBAD, CA
WESTERN TELECOMMUNICATIONS INC
WTC
,
WESTERN TELECOMMUNICATIONS INC(PREV. WESTERN
INFORMATION SYSTEMS)
WIS
DENVER, CO
WESTERN TELENET
WST
ABILENE, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
139
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
7
Code
Headquarters Location
WESTERN TELEPAGE
WTP
,
WESTERN TELEPHONE & TELECOMMUNICATIONS
WTN
CARSON CITY, NV
WESTERN TELEPHONE & TELEVISION
WTV
RIVERSIDE, CA
WESTERN TELEPHONE SERVICE INC
WTS
,
WESTERN TOTAL COMMUNICATIONS
WTO
SCOTTSBLUFF, NE
WESTERN UNION CORP
WUC
UPPER SADDLE RIVER, NJ
WESTERN UNION INTERNATIONAL
WUI
,
WESTERN WIRELESS COMMUNICATIONS, INC (PREV ALL STATE
PAGING)
ASQ
SAN LUIS OBISPO, CA
WESTEX CELLULAR
WTX
STANTON, TX
WESTINGHOUSE ELECTRIC CORP COMMUNICATION SYS (INVALID
USE WIN)
WTG
PITTSBURG, PA
WESTINGHOUSE ELECTRIC CORP COMMUNICATIONS SYS (PREV
WTG)
WIN
PITTSBURG, PA
WESTSIDE COMMUNICATION OF TAMPA
WCT
,
WESTSIDE PAGING INC
WSP
ABERDEEN, WA
WESTSTAR WIRELESS COMMUNICATIONS, INC (PREV ELECTRONIC
LEASING)
ELS
SAN LUIS OBISPO, CA
WESTSTAR WIRELESS COMMUNICATIONS, INC (PREV. PAGECALL
INC)
PGL
SAN LUIS OBISPO, CA
WESTWOOD TRUCKING LLC
WWT
OPELOUSA, LA
WETEC LLC
WEE
PARK RAPIDS, MN
WEYMOUTH SERVICE
WYS
SOUTH WEYMOUTH, MA
WGK RADIO
WGK
GRANITE CITY, IL
WHATCOM TELECOMM
WHM
FERNDALE, WA
WHEELER COMMUNICATIONS
WHL
BLOOMINGTON, IL
WHELLING CELLULAR TELEPHONE CO
WLG
PITTSBURGH, PA
WHISLER COMMUNICATIONS
WHS
OLYMPIA, WA
WHITMAN COLLEGE
WHT
WALLA WALLA, WA
WHO EVER (PREV. LUDWIG)
LWG
KENNEDALE, TX
WHOLESALE AIRTIME, INC
WHA
TEMECULA, CA
WHOLESALE COMMUNICATIONS
WLL
HOUSTON, TX
WHOLESALE TELECOM CORPORATION
WLM
CORAL GABLES, FL
WICHITA CHEAP TALK
WHC
WICHITA, KS
WICHITA FALLS CELLULAR TELEPHONE CO
WFC
WICHITA FALLS, TX
WICOMICO COUNTY MARYLAND DEPARTMENT OF CORRECTIONS
WCD
SALISBURY, MD
WIDE AMERICA TELECOM SYSTEMS
WAS
,
WIESE INC
WIE
,
WILCOX COMMUNICATIONS
WXC
,
WILES COMMUNICATION SERVICE
WCS
BILLINGS, MT
WILEY COMMUNICATIONS INC
WIL
,
WILKES COMMUNICATIONS, INC DBA WILKES LONG DISTANCE
SERVICE
WKS
WASHINGTON, GA
WILLAMETTE VALLEY TELECOM SERVICES
WVT
LEBANON, OR
WILLIAMS COMMUNICATIONS GROUP, INC.
WCA
TULSA, OK
WILLIAMS COMMUNICATIONS, INC. (PREV. VYVX INC)
NVN
TULSA, OK
WILLIAMS METRO COMMUNICATIONS
WMC
,
WILLIAMSPORT MOBILE TELE CO
WMT
,
WILMINGTON CELLULAR TELEPHONE CO
WMG
ATLANTIC CITY, NJ
WILTEL COMMUNICATIONS SYSTEMS INC
WLT
TAMPA, FL
WILTON LONG DISTANCE
WGD
WILTON, NH
WILTON TELEPHONE COMPANY
WON
WILTON, IA
WINDY CITY BEEPER, INC.
WCB
CHICAGO, IL
WINGATE COMMUNICATIONS CORP
WGE
BELMONT, MA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
140
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
WINNEBAGO COOPERATIVE TELEPHONE ASSOCIATION
WGO
LAKE MILLS, IA
WINSOME PAGING INC
WIP
BAYONNE, NJ
WINSTAR (PREV WINSTAR TELECOMMUNICATIONS INC)
WSQ
TYSONS CORNER, VA
WINSTAR WIRELESS, INC.
WNR
FALLS CHURCH, VA
WINSTAR(PREV. COMMUNICATIONS GATEWAY NETWORK INC)
CGW
TYSONS CORNER, VA
WIRELESS ALLIANCE, LLC
WAN
ALEXANDRIA, MN
WIRELESS II, L.L.C.
WIR
GRAND ISLAND, NB
WIRELESS NORTH, INC.
WNN
WIRELESS USA, INC
WLU
PLYMOUTH, MN
SAN DIEGO, CA
WIRELESSCO, LP
WEL
KANSAS CITY, MO
WIRELESSPLUS, INC.
WPI
HAYWARD, CA
WIRLESS SYSTEMS TECHNOLOGY
WSH
DANVILLE, AR
WISCONSIN BELL INC
WBI
MILWAUKEE, WI
WISCONSIN COMMUNICATIONS NETWORK, INC
WOO
MILWAUKEE, WI
WISCONSIN LDS (INVALID CODE CO ACCQUIRED BY TGN)
BVD
SHEBOYGAN, WI
WISCONSIN RSA #1 -LIMITED PARTNERSHIP
WRO
APPLETON, WI
WISCONSIN RSA #10 - LIMITED PARTNERSHIP
WRN
GREEN BAY, WI
WISCONSIN RSA #2 - PARTNERSHIP
WRT
APPLETON, WI
WISCONSIN RSA #3 - LIMITED PARTNERSHIP
WTR
APPLETON, WI
WISCONSIN RSA #4 - LIMITED PARTNERSHIP
WRF
GREEN BAY, WI
WISCONSIN RSA #6 - PARTNERSHIP
WSX
APPLETON, WI
WISCONSIN RSA #7 - LIMITED PARTNERSHIP
WSS
APPLETON, WI
WISCONSIN TELECOMMUNICATIONS TECH INC (INVALID SEE SCH)
WTH
JAMESVILLE, WI
WISTERIA LD SERVICE
WSI
NORTH CHARLSTON, SC
WITHERS COMMUNICATIONS
WSC
,
WITTENBERG CABLE TV COMPANY, INC
WCV
WITTENBERG, WI
WIZTRONICS, INC.
WZT
BELLINGHAM, WA
WJG TELEPHONE CO
WJG
,
WKH CORP
WKH
,
WLKI FM 100
WLK
ANGOLA, IN
WOLD COMMUNICATIONS INC
WCI
,
WOLPOFF & ABRAMSON
WPA
BETHESDA, MD
WOMAN’S INTERNATIONAL LONG DISTANCE, INC.
WIO
SAN ANTONIO, TX
WOODWARD COMMUNICATIONS INC
WWD
,
WOOF COMMUNICATIONS DBA A C T
AAT
PRESCOTT, AZ
WORCESTER COMMUNICATIONS
WCR
,
WORKING ASSETS
WRK
SAN FRANCISCO, CA
WORLAND SERVICES
WSV
,
WORLAND SERVICES
WDS
WORLAND, WY
WORLD ACCESS COMMUNICATIONS CORP. (PREV. TSI TELECOM.
SVC. INC.)
TIX
MIAMI, FL
WORLD CALL INTERNATIONAL INC
WLC
TAMPA, FL
WORLD NETWORK COMMUNICATIONS, INC.
WNM
HUNTINGON BEACH, CA
WORLD PASS COMMUNICATIONS, CORPORATION
WPC
MIAMI, FL
WORLD SAVINGS AND LOAN
WSG
OAKLAND, CA
WORLD TELECOM GROUP, INC. DBA AMERIVOX
WLI
MOUNTAINSIDE, CA
WORLD TELECOMMUNICATIONS SERVICES,INC.
WRV
MIAMI, FL
WORLD TELECOMMUNICATIONS, INC
WOU
TAMPA, FL
WORLD TOUCH, INC.
WRH
BELLEVUE, WA
WORLD WIDE CONNECT, INC.
WDW
BROOKLYN, NY
WORLD WIDE DEVELOPMENT, INC.
WWE
ASHLAND, KY
WORLD WIDE TELE-TRANS COMPANY
WWR
BENTONVILLE, AK
WORLD WINDOW
WRW
DALLAS, TX
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
141
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
WORLD-LINK, INC.
WDK
NEW YORK, NY
WORLD-WIDE TELCO INC.
WWO
NEW YORK, NY
WORLDCALL COMMUNICATIONS INTERNATIONAL, INC.
WCE
YONKERS, NY
WORLDCOM (PREV TRI-TEL COMMUNICATIONS)
TIQ
MUNSTER, IN
WORLDCOM INC
WDM
SAN JUAN, PR
WORLDCOM INC (PREV ENVOY GLOBAL INC)
EGI
PORTLAND, OR
WORLDCOM INC (PREV JARTEL INC)
JRL
SAN DIEGO, CA
WORLDCOM INC (PREV THRIFTY TELE EX DBA OHIO DIGITAL
ACCESS)
TFY
TULSA, OK
WORLDCOM INC (PREV. LDDS)
CDD
TULSA, OK
WORLDCOM INC (PREV. TARGET TELECOM INC)
TAG
TULSA, OK
WORLDCOM INC(PREV PRIMELINK COMMUNICATIONS)
CBA
COLUMBIA, MO
WORLDCOM INC(PREV SECURITEX DBA TYLERNET LONG
DISTANCE)
TYR
BEDFORD, TX
WORLDCOM INC(PREV TEL-AMERICA NETWORK SERVICES INC)
TNW
BEDFORD, TX
WORLDCOM INC(PREV TEL-LEASING)
TSG
CHICAGO, IL
WORLDCOM INC. ( PREV. LDDS METROMEDIA)
STE
TULSA, OK
WORLDCOM INC. ( PREV. LDDS)
TNC
TULSA, OK
WORLDCOM INC. (LDDS)
TFB
TULSA, OK
WORLDCOM INC. (PREV VISTA INTERNATIONAL COMMUNICATIONS
INC)
VIN
FLANDERS, NJ
WORLDCOM INC. (PREV. LDDS DBA AMERICALL SYSTEMS OF
LOUISVILLE)
ALU
TULSA, OK
WORLDCOM INC. (PREV. LDDS DBA FIRST PHONE OF NEW ENGLAND)
FNE
TULSA, OK
WORLDCOM INC. (PREV. LDDS DBA TMC OF SOUTHWEST FLORIDA)
TGR
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
ADG
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
ALS
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
ANI
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
APC
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
API
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
BML
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
CNO
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
COK
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
CYT
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
ELE
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
ICT
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
ITT
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
LCI
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
LDD
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
LDL
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
LDS
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
LSY
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
MAL
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
MEC
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
MIC
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
MLG
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
MTD
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
NAS
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
NTV
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
SAN
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
SNC
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
TET
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
TNO
TULSA, OK
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
142
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
Table A. IAC Codes Sorted by Company Name (Continued)
Company Name
Code
Headquarters Location
WORLDCOM INC. (PREV. LDDS)
TOM
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
TOR
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
TRI
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
TSF
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
TTM
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
TXO
TULSA, OK
WORLDCOM INC. (PREV. LDDS)
UEL
TULSA, OK
WORLDCOM INC. (PREV. METROMEDIA COMMUNICATIONS CORP. SNC)
ANW
TULSA, OK
WORLDCOM INC. (PREV. METROMEDIA COMMUNICATIONS CORP.SNC)
ATE
TULSA, OK
WORLDCOM INC. (PREV. TELECOLUMBUS, USA DBA WORLDCOM)
WDC
TULSA, OK
WORLDCOM INC. (PREV. TOUCH-1)
TUH
TULSA, OK
WORLDCOM INC. (PREV. WILTEL)
WTL
TULSA, OK
WORLDCOM INC. DBA TOUCH ONE LONG DISTANCE(PREV TOUCH 1
AMERICA)
TOA
TULSA, OK
WORLDCOM INC.(PREV. LDDS/WORLDCOM)
DNI
JACKSON, MS
WORLDCOM INC.(PREV. LDDS/WORLDCOM)
IPC
TULSA, OK
WORLDCOM INC.(PREV. LDDS/WORLDCOM)
NWS
TULSA, OK
WORLDCOM TECHNOLOGIES (PREV MFS INTELENET, INC.)
MFZ
OMAHA, NE
WORLDCOM, INC(PREV CALL US INC)
CUI
KNOXVILLE, TN
WORLDCOM, INC(PREV COM SYSTEMS NETWORK SERVICES)
CSY
NEW BRAUNFELS, TX
WORLDCOM, INC(PREV MERSURY LONG DISTANCE)
MCY
,
WORLDCOM, INC(PREV NETWORK TELEMANAGEMENT SERVICES
INC)
NTK
BOISE, ID
WORLDCOM, INC(PREV TEXAS NATIONAL TELECOMS INC)
CML
NEW BRAUNFELS, TX
WORLDDIAL NETWORK SERVICES CORP.
WDL
OKLAHOMA CITY, OK
WORLDLINK LONG DISTANCE CORP.
WKL
MIAMI, FL
WORLDNET SOUTH TEXAS
WRX
BAY CITY, TX
WORLDPORT COMMUNICATIONS
WLP
KENNESAW, GA
WORLDSTAR COMMUNICATIONS CORPORATION
WOC
MIAMI, FL
WORLDTEL SERVICES, INC.
WRL
COSTA MESA, CA
WORLDTOUCH COMMUNICATIONS, INC.
WUO
RICHARDSON, TX
WORLDWIDE NETWORK SERVICES, INC
WEN
GAITHERSBURG, MD
WORLDXCHANGE (PREV. COMMUNICATION TELESYSTEMS
INTERNATIONAL)
CXM
SAN DIEGO, CA
WORLDXCHANGE COMMUNICATIONS (PREV VEND-TEL-CO LTD)
VDT
SAN DIEGO, CA
WORTHEIM CO
WOR
,
WORTHINGTON LDS
WLS
WORTHINGTON, MN
WR GRACE AND COMPANY
WRG
NEW YORK, NY
WRIGHT AND RUNSTAD
WRD
,
WRIGHT BUSINESSES, INC
WRB
OVERLAND PARK, KS
WTG-CENTRAL INC (NOW WILTEL - WTL)
LET
CHESTERFLD, MO
WU WORLD COMMUNICATIONS INC (MRG-ITT WORLD COMM & W U
CORP)
ITW
HONOLULU, HI
WXL COMMUNICATIONS LTD
WXL
TORONTO, ON
WYLON
WYL
,
WYMO-BIG SKY BEEPER
WSB
,
WYOMING MOBILEPHONE
WYM
,
WYOMING PINE MTN COMMUNICATIONS
WPM
,
WYOMO COMMUNICATIONS
WYC
,
X-CELL CELLULAR INC
XCL
DENVER, CO
X-L COMMUNICATIONS INC
XLC
SPOKANE, WA
XADAX INC
XAD
NEW YORK, NY
7
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
143
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Company Codes - Telcordia and Regional Holding Companies
BR-751-100-112
Issue 2
April 1999
Table A. IAC Codes Sorted by Company Name (Continued)
7
Company Name
Code
Headquarters Location
XCOM TECHNOLOGIES (LEVEL 3) (PREV XCOM TECHNOLGIES)
XCT
CAMBRIDGE, MA
XDSL NETWORKS, INC.
XDS
BALTIMORE, MD
XEROX CORPORATION
XRX
STAMFORD, CT
XIEX TELECOMMUNICATIONS INC
XIX
BELLAIRE, TX
XIT TELECOMMUNICATION & TECHNOLOGY INC
XIT
DALHART, TX
XIT TELECOMMUNICATION & TECHNOLOGY INC. D/B/A XIT
COMMUNICATIONS
XIC
DALHART, TX
XNET, INC. (PREV. BUSINESS CHOICE NETWORK, INC.)
BCH
VIRGINIA BEACH, VA
XPEDITE SYSTEMS, INC.
XPS
EATONTOWN, NJ
XPM INC
XPM
HORSESHOE BAY, TX
XTEL COMMUNICATIONS, INC.
XTL
MARLTON, NJ
XTRACOM, INC
XTR
CHICAGO, IL
YAK COMMUNICATIONS CANADA INC.
YAK
TORONTO, ON
YAKIMA COUNTY COMMUNICATIONS
YCC
,
YAKIMA TAS
YTA
,
YALE UNIVERSITY
IVY
NEW HAVEN, CT
YANKEE MICROWAVE INC
YNK
PORTLAND, ME
YAVAPAI TELEPHONE EXCHANGE
YTE
,
YAZOO ANSWER CALL
YAC
,
YELLOW PAGER COMMUNICATIONS SYSTEMS
YPC
S. LAKE TAHOE, CA
YES COMMUNICATIONS SERVICES
YES
SAN JOSE, CA
YOGAO INC
YOG
,
YOUNG, CHRIS; PASCHALL, LARRY A DBA W TENNESSEE
COMMUNICATIONS
YPW
DYERSBURG, TN
YOUNGSTOWN CELLULAR TELEPHONE CO
YBG
YOUNGSTOWN, OH
YOUR CALL GROUP
YCG
KENNEDALE, TX
YOUR LONG DISTANCE CONNECTION
YLD
MT HOME, AK
YUKON-WALTZ TEL CO
YWL
YUKON, PA
YUMA ELECTRONICS INC
YEL
,
YUMA RADIO TELEPHONE SVC
YRT
YUMA, AZ
Z-TEL COMMUNICATIONS, INC
ELZ
TAMPA, FL
ZANESVILLE RADIO PHONE (INVALID Z’S FOR BOCS)
ZRP
,
ZENEX LONG DISTANCE
CJL
EDMOND, OK
ZEPTEL
EEL
DALLAS, TX
ZERO PLUS
XZP
DALLAS, TX
ZIMMER WAY
MMY
FORT WORTH, TX
ZIP-CALL INC (INVALID Z’S FOR BOCS)
ZCL
,
ZIPCOM
ZPC
LOUISVILLE, KY
ZTS INC
SZT
CAPE GIRARDEAU, MO
ZULPORES (INVALID Z’S FOR BOCS)
ZPS
DALLAS, TX
ZUNDEL’S RADIO INC
UND
POCATELLO, ID
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
144
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code
Code
Company Name
Headquarters Location
AAA
A-ACCURATE ANSWERING SVC
CHICAGO, IL
AAB
ADD-A-BEEPER ADVANCE TELECOM INC
,
AAC
ANS-A-PHONE COMMUNICATION INC
,
AAD
AMERICAN AUTOMATED TELEPHONE (AAT)
DALLAS, TX
AAE
ADVANCED TELECOM SYSTEMS
SAN JOSE, CA
AAF
ACTION PAGING CORPORATION
LOS ANGELES, CA
AAG
AGT ACCESS GLOBAL TELECOM INC.
WEBSTER, MA
AAH
AMERICAN ALPHA DISPATCH SERVICES INC.
FARMINGDALE, NY
AAI
AMERICAN AIRLINES INC
DALLAS, TX
AAJ
ADS ALLIANCE DATA SYSTEMS, INC.
DALLAS, TX
AAK
ALLTEL MOBILE COMMUNICATIONS OF ARKANSAS INC
HUDSON, OH
AAL
AMERICAN MOBILEPHONE OF ALABAMA
,
AAM
ALASCOM (AT&T)
ANCORAGE, AK
AAN
ACME ANSWERING SERVICE
,
AAO
ATCALL, INC.
ARLINGTON, VA
AAP
AAA ANSWERPHONE
,
AAQ
AA TELECOM
AUBURN, CA
AAR
AARO COMMUNICATIONS
,
AAS
AAA ANSWERING SERVICE INC
,
AAT
WOOF COMMUNICATIONS DBA A C T
PRESCOTT, AZ
AAU
ANNE ARUNDEL COUNTY
ANNAPOLIS, MD
AAV
AMERITECH ADVANCED DATA SERVICES
CHICAGO, IL
AAW
AAA ANSWERING SERVICE INC
,
AAX
AMERITECH AUDIOTEX SERVICES
CHICAGO, IL
AAY
ATLAS COMMUNICATIONS, LTD
BLUE BELL, PA
AAZ
TSR WIRELESS (PREV AMRICAN PAGING INC OF ARIZONA) USE - TZB
FORT LEE, NJ
ABA
AMERICAN BUSINESS ALLIANCE
KINGSTON, PA
ABB
ANSWER BY BIRKEN
,
ABC
AIR BEEP CORPORATION
,
ABD
AMERICAN CELLULAR COMMUNICATIONS, INC.
TARZANA, CA
ABE
ECONOLINE
BIRMINGHAM, AL
ABF
ABC TELECOM
PALM SPRINGS, CA
ABG
ALTERNATE BILLING SOLUTIONS LIMITED
AUSTIN, TX
ABH
AIRBANK USA, INC.
LOS ANGELES, CA
ABI
ABL NETWORK INC
AUSTIN, TX
ABK
AMERICA OF BAKERSFIELD
BAKERSFIELD, CA
ABL
ABLE COMMUNICATIONS
,
ABM
ABCOM
LOUISVILLE, KY
ABN
AUSTIN BESTLINE
AUSTIN, TX
ABO
ABCO COMMUNICATIONS GROUP
REHNART PARK, CA
ABP
AIR BEEP
,
ABQ
NET-TEL GROUP LLC (PREV. TELESAVER OF NEW MEXICO)
RESTON, VA
ABR
ABRAHAM COMMUNICATIONS INC
TAMPA, FL
ABS
ABILENE-SWEETWATER CELLULAR TEL CO
ABILENE, TX
ABT
ADVANCED BUSINESS TELEPHONE
FARGO, ND
ABU
ASSOCIATED BUSINESS TELEPHONE SYSTEMS
BERLIN, NJ
ABW
AERIAL COMMUNICATIONS, INC. (PREV. AMERICAN PORTABLE TELECOM)
CHICAGO, IL
ABX
AMERICAN BEEPER CO
SCHAUMBURG, IL
ABY
A BEEP,L.L.C.
JOLIET, IL
ABZ
A B NETWORK
AUSTIN, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
145
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ACA
AIRCALL OF TEXAS
,
ACB
AUTOMOBILE CLUB OF SOUTHERN CALIFORNIA
LOS ANGELES, CA
ACC
ARGO COMMUNICATIONS CORP
,
ACD
ADVANCED RADIO COMMUNICATIONS CO
,
ACE
ACCESS CODE CORP
,
ACF
AIRSIGNAL OF CALIFORNIA
,
ACG
AMERICA CALLING INC
BELLEVUE, WA
ACH
AIRSIGNAL INC
CHICAGO, IL
ACI
AIR COURIERS INTERNATIONAL INC
,
ACJ
ADVANCED COMMUNICATIONS INC
DENISON, TX
ACK
ADARONDACK CELLULAR TELEPHONE LP
FAIRFIELD, CA
ACL
AIRCALL NY CORP
,
ACM
ASSOCIATED COMMUNICATIONS INC
,
ACN
AIR COMMUNICATIONS CO
,
ACO
AMCOM INC
,
ACP
TSR WIRELESS (PREV AMERICAN PAGING INC OF ILLINOIS) USE - TZB
FORT LEE, NJ
ACQ
ALAMO CITY LONG DISTANCE INC
SAN ANTONIO, TX
ACR
AT&T COMMUNICATIONS OF CALIFORNIA INC
,
ACS
ANNISTON COMMUNICATIONS SVC
,
ACT
ACC LONG DISTANCE CORP
ROCHESTER, NY
ACU
ALERT COMMUNICATIONS
,
ACV
AMERITECH SERVICES
FRAMINGTON, MI
ACW
AMERICAN COMMUNICATIONS NETWORK
NEWPORT BH, CA
ACX
ALTERNATE COMMUNICATIONS TECHNOLOGY INC
INDIANAPOLIS, IN
ACY
ALL CITY COMMUNICATIONS DBA PRONET COMM USE COC
,
ACZ
ATLANTIC CONNECTIONS LTD
TRAVERSE CITY, MI
ADA
AMERICAN TELEDATA INC
DAYTONA, FL
ADB
AUDITEL, INC
NORTH HOLLYWOOD, CA
ADC
ALLIED COMMUNICATIONS INC
,
ADD
ADIRONDACK MOBILE RADIO CO INC
,
ADE
AT&T COMMUNICATIONS OF DELAWARE INC
,
ADF
ANTI-DEFAMATION
,
ADG
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
ADH
ADVANCED MANAGEMENT SERVICES
IRVING, TX
ADI
ADVANCED INMATE TECHNOLOGIES
DENVER, CO
ADJ
ADVANCED LOGIC RESEARCH (DELAWARE), INC.
IRVINE, CA
ADK
ADVANCED TELECOMMUNICATION NETWORK, INC.
BELLMAWE, NJ
ADL
ANDALUSIA RADIO SERVICE
ANDALUSIA, AL
ADM
AMERITECH MOBILE COMMUNICATIONS INC
HICKORY HILLS, IL
ADN
ANDERSON COMCO
,
ADO
ALD COMMUNICATIONS
SAN MATEO, CA
ADP
ADVANCED PAGING
WALNUT CREEK, CA
ADQ
AUTOMATIC DATA PROCESSING AUTONET
ANN ARBOR, MI
ADR
ADIRONDACK RADIO TELEPHONE CO INC
,
ADS
AM-TEX DISPATCH SERVICE CO
,
ADT
ADVANCED TRANSMISSION SYSTEMS
UPPER SADDLE RIVER, NJ
ADU
ADDVALUE COMMUNICATIONS
NOBLESVILLE, IN
SAN FRANCISCO, CA
ADV
ASCI’S TELEPHONE EXPRESS NETWORK
ADW
ADP COMMUNICATIONS, INC.
EL PASO, TX
ADX
EQUALNET CORPORATION (PREV ADDTEL COMMUNICATIONS)
BURBANK, CA
ADY
AMADEUS COMMUNICATIONS
KENNEDALE, TX
ADZ
AD/COM
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
146
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
AEA
ACTIVE ELECTRONICS
OSBURN, ID
AEB
ADVANCED ELECTRONICS (BILLINGS)
,
AEC
AURORA/ELGIN CELLULAR TELEPHONE CO INC
WEST ATLANTIC CITY, NJ
AED
ADVANCED PAGING & COMMUNICATIONS
SPOKANE, WA
AEE
AMERICAN EXPRESS EXPRESS PHONE
DENVER, CO
AEF
ANDERSON EFFECTS INC
MENTONE, CA
AEG
AMERICAN LONG DISTANCE EXCHANGE INC (INVALID USE AXL)
LOS ANGELES, CA
AEH
AMERICONNECT, INC.
OVERLAND PARK, KS
AEI
AMERI TEL
SHERMAN OAKS, CA
AEJ
ALLTEL COMMUNICATIONS, INC(PREV ALLTEL LONG DISTANCE)
LITTLE ROCK, AR
AEK
ARAMTEL
BALTIMORE, MD
AEL
AMP ELECTRIC INC
,
AEM
ALPINE PCS, INC.
GAYLORD, MI
AEN
AIR COMMUNICATIONS OF CENTRAL WISCONSIN INC
WISCONSIN RAPIDS, WI
AEO
ADDCOM ELECTRONICS
NORTH SYRACUSE, NY
AEP
FUTURTEK (AMERICAN COMMUNICATION ENTERPRISE)
SAN MATEO, CA
AEQ
ACCESS-PLUS (NOW TCC COMMUNICATIONS, INC. - TGN)
MILWAUKEE, WI
AER
AEROFONE INC
,
AES
ADVANCE ELECTRONICS (SIDNEY)
,
AET
AMERICAN TELENET
ONTARIO, CA
AEU
ACCESS UNLIMITED INC
LAWTON, OK
AEV
AMERICAN TELECOMMUNICATIONS CORP (VENTURA)
VENTURA, CA
AEW
AMERICAN TELECOMMUNICATIONS ENTERPRISES
SEATTLE, WA
AEX
AAA ANSWERING SERVICE AND MEDICAL EXCHANGE
,
AEY
AMERICAN PERSONAL COMMUNICATIONS
BETHESDA, MD
AEZ
AMCELL
KING OF PRUSSIA, PA
AFA
ADVANCED RADIO COMMUNICATION SERVICES OF FLA., INC.
BOCA RATON, FL
AFB
AMERICAN FIBER COM, INC.
WAXAHACHIE, TX
AFC
ALL FLORIDA COMMUNICATIONS
,
AFD
AFFILIATED COMPUTER SYSTEMS INC
DALLAS, TX
AFE
ADVANCED AMERICAN TELECOM, INC.
EATONTOWN, NJ
AFF
AFFILIATED TELECOM SERVICES INC
DUNCANVILLE, TX
AFG
ASTAC LONG DISTANCE
ANCHORAGE, AL
AFI
AMERICAN FIBERNET, INC.
DUNCANVILLE, TX
AFK
A F KIMMEL
,
AFL
AMERICAN FIBERLINE CO
SAN ANTONIO, TX
AFN
NOSVA, L.P. (PREV. AFFINITY NETWORK INC.)
LOS ANGELES, CA
AFO
AFTCO LINK SYSTEMS INC
MIDDLEBURG HEIGHTS, OH
AFR
AMERICAN INFORMATION NETWORK INC
ROLLING MEADOWS, IL
AFS
ANSWER FORT SMITH INC
FORT SMITH, AR
AFT
AFTON COMMUNICATIONS INC
ROANOKE, VA
AFX
AFX SYSTEMS
GREENVALE, NY
AFY
ALLEGIANCE TELECOM, INC.
DALLAS, TX
AGA
ADDISON LONG DISTANCE OPERATORS
AUSTIN, TX
AGB
AGR BEEPERS & CELLULARS
HIALEAH, FL
AGC
AMERITEL PAGING INC.
APPLETON, WI
AGD
AMERICAN LONG DISTANCE CO
HOUSTON, TX
AGE
ALGER COMMUNICATIONS
GRANDVILLE, MI
AGF
ANDRIL SERVICE GROUP
LAREDO, TX
AGG
PROGRESSIVE NATIONAL TELEPHONE COMPANY (PREV APPLEGATE)
FORT WORTH, TX
AGH
ADVANTAGE TELECOMMUNICATIONS
EDISON, NJ
AGI
AIR TO GROUND OF IDAHO
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
147
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
AGJ
ASSOCIATED TELEPHONE DESIGNS, INC.
NEW YORK, NY
AGK
ADVANTAGE COMMUNICATIONS, INC.
PARAMUS, NJ
AGL
ANSWERPHONE OF GOLDSBORO
,
AGM
AMERICAN TELEGRAM CORP
BEVERLY HILLS, CA
AGN
AMRIGON ENTERPRISES INC
,
AGO
ALLGOOD TAYLOR TELEPHONE
PLANO, TX
AGP
APPROVED GROUP TELECOM
KENNEDALE, TX
AGQ
ANTIGO CALL AMERICA
ANTIGO, WI
AGR
ASSOCIATED GROCERS INC
SEATTLE, WA
AGS
AGEIS CELLULAR GROUP
MINNEAPOLIS, MN
AGT
ALBERTA GOVERNMENT TELEPHONES
EDMONTON, AL
AGU
APPLIED TECHNOLOGY GROUP INC
BAKERSFIELD, CA
AGV
AIRADIGM COMMUNICATIONS, INC.
LITLE CHUTE, WI
AGW
ALL PAGE
UTICA, NY
AGX
ANSARING
ST LOUIS, MO
AGY
ALLEGHENY INTERNATIONAL
,
AGZ
AIRSIGNAL
OVERLAND PARK, KS
AHA
ALPHA CELLULAR
COLUMBUS, IN
AHB
AIRTOUCH SATELLITE SERVICES US, INC.
WALNUT CREEK, CA
AHC
ALPHA CELLULAR
BATON ROUGE, LA
AHD
AMERITECH MOBILE COMMUNICATIONS INC FOR DETROIT
SCHAUMBURG, IL
AHE
ANISHNABE COMMUNICATIONS ENTERPRISE, INC.
MT. PLESANT, MI
AHG
AIRTOUCH PAGING
AUSTIN, TX
AHH
ANSWER PAGE
DALLAS, TX
AHI
ATCI INC. CANADA HOLDINGS, INC
ETOBICOKE, ON
AHJ
ALPHA MESSAGE CENTER, INC
NORTHFIELD, NJ
AHK
ALPHA PAGING, INC
BLACK RIVER, NY
AHL
ASHLAND CALL AMERICA
ASHLAND, WI
AHM
AMERITECH MOBILE COMMUNICATIONS INC
MILWAUKEE, WI
AHN
AMERIPHONE
AUSTIN, TX
AHO
AMERITECH CELLULAR
HOFFMAN ESTATES, IL
AHP
ANSWERING SERVICE OF HOPKINSVILLE
,
AHQ
ATHENA INTERNATIONAL L.L.C.
NEW ORLEANS, LA
AHR
AMFAC HOTELS AND RESORTS INC
,
AHS
ATHENS MOBILE PHONE
ATHENS, OH
AHT
ASHTON COMMUNICATIONS CORPORATION
CHULA VISTA, CA
AHU
ARMSTRONG TELEPHONE COMPANY
CLINTON, PA
AHV
APPALACHAN CELLULAR GENERAL PARTNERSHIP
HAROLD, KY
AHW
TELCOM INTERNATIONAL INC. DBA ALPHA TELEPHONE
SEA CLIFF, NY
AHX
AMICA WIRELESS PHONE SERVICE, INC.
IOWA CITY, IA
AHY
ADELPHIA TELECOMMUNICATIONS, INC.
COUDERSPORT, PA
AHZ
AMERITECH PUBLISHING INC
TROY, MI
AIA
ANSWER IOWA
,
AIB
A & I DISTRIBUTER
BILLINGS, MO
AIC
AMERICAN INTERSTATE COMMUNICATIONS CORP
,
AID
AT&T COMMUNICATIONS OF INDIANA INC
,
AIE
AMERICAN INTERNATIONAL TELECOM
SAN ANTONIO, TX
AIF
ATT-IS AIS SYSTEM 1000
SOMERSET, NJ
AIG
ATLANTIC DIGITAL
ANN ARBOR, MI
AIH
AMERITECH CORP
HOFFMAN ESTATES, IL
AII
AUDIOCOM ELECTRONICS INC
SPOKANE, WA
AIJ
AMERICAN COIN TEL INC
LIVERPOOL, NY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
148
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
AIK
AIKEN AUGUSTA CELLULAR TEL CO
AUGUSTA, GA
AIL
AIRSIGNAL INTERNATIONAL INC
,
AIM
AMERICAN INTERNATIONAL MICROCOMM INC
,
AIN
AIRSIGNAL INTERNATIONAL OF PHILADELPHIA PA INC
,
AIO
AT&T COMMUNICATIONS OF ILLINOIS INC
,
AIP
AIR PAGE - THE BEEPER PEOPLE INC
,
AIQ
AMERICAN INMATE COMMUNICATIONS INC
SAN ANTONIO, TX
AIR
AIR CALL
,
AIS
AIRSIGNAL INTERNATIONAL INC SPOKANE
,
AIT
AMERICAN INTERNATIONAL TELEPHONE
SAN FRAN, CA
AIU
AIRCALL COMMUNICATIONS INC
DECATUR, IL
AIV
ALTERNATIVE NETWORK SERVICES INC
SAN MARCOS, TX
AIW
AMER-I-NET SERVICES CORP
FARMINGDALE, NJ
AIX
AMERICAN INTERNATIONAL TELECOMMUNICATIONS
BURLINGTON, VT
AIY
AMERICALL COMMUNICATIONS CORP
HOUSTON, TX
AIZ
AMERI-TEL COMMUNICATIONS INC
NORMAN, OK
AJA
AEP COMMUNICATIONS, LLC
COLUMBUS, OH
AJC
ACM, INC.
LAS VEGAS, NV
AJD
ADVANCED DATA COMMUNICATIONS LLC
BURLINGAME, CA
AJG
ATLANTIC GATEWAY TELECOM, INC
ROYAL PALM BEACH, FL
AJL
ASIATEL, INC.
SANTA MONICA, CA
AJM
ACI COMMUNICATIONS INC.
SCOTTSDALE, AZ
AJN
CASSCOM INC
ROCHESTER HILLS, MI
AJR
ARC LONG DISTANCE, INC.
DALLAS, TX
AJS
ASIA ACCESS TELECOM INC
LOS ANGELES, CA
AJT
ATS TELECOMMUNICATIONS SYSTEMS, INC.
THE WOODLANDS, TX
AJU
AUSTIN COMPUTER ENTERPRISES, INC
YONKERS, NY
AJY
AT&T COMMUNICATIONS OF NEW JERSEY INC
,
AKA
AMERICOM INC
WAUKESHA, WI
AKB
ARKANSAS BLUECROSS BLUESHIELD
LITTLE ROCK, AR
AKC
ARKANSAS COMMUNICATIONS AND ELECTRONICS INC
,
AKD
AMERITECH LONG DISTANCE SERVICES
HOFFMAN ESTATES, IL
AKE
AMERICALL INTERNATIONAL, LLC
GLENDALE, AZ
AKG
ARKLA LONG DISTANCE ADVANTAGE
SHREVEPORT, LA
AKH
ARKANSAS DEPARTMENT OF HUMAN SERVICES
LITTLE ROCK, AR
AKI
AMERICAN NETWORK, INC
NEW YORK, NY
AKJ
ACCELERATED CONNECTIONS, INC
SAN DIEGO, CA
AKK
CARICALL COMMUNICATIONS, INC
MIAMI, FL
AKL
A K CELLULAR
SOUTH BEND, IN
AKM
AMERICOM COMMUNICATIONS, LLC
SACRAMENTO, CA
AKN
AMERITECH COMMUNICATIONS INTERNATIONAL, INC.
CHICAGO, IL
AKO
ALASKA NETWORK SYSTEMS, INC.
ANCHORAGE, AL
AKP
AMERICA’S TELE-NETWORK CORP.
ALPHARETTA, GA
AKR
AKRON CELLULAR
AKRON, OH
AKS
ARKANSAS-12 CELLULAR CORP
JACKSON, MS
AKT
ACE LINK TELECOMMUNICATIONS, INC.
HOUSTON, MN
AKU
ARCO PETROLEUM PRODUCTS CO (AKA ARCO PAY POINT)
LOS ANGELES, CA
AKV
ACCESS NETWORK SERVICES, INC.
DALLAS, TX
AKX
AIRNEX COMMUNICATIONS
SAN RAMON, CA
AKZ
ARKANSAS CELLULAR LIMITED PARTNERSHIP
ROSWELL, GA
ALA
ALL-STATE COMMUNICATIONS
BURLINGAME, CA
ALB
ALBANY CGSA LIMITED PARTNERSHIP
PEARL RIVER, NY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
149
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ALC
IBM (PREV ADVANTIS)
SCHAUMBURG, IL
ALD
ALLIED LONG DISTANCE SERVICES INC
BEAUMONT, TX
ALE
A ALERT PAGING CO OF SAN FRANCISCO
RANCHO CORDOVA, CA
ALF
ATL COMMUNICATIONS
ALAMEDA, GA
ALG
AMERICAN LONG LINES
HORSHAM, PA
ALH
ALPHA DISPLAY PAGING INC
ST LOUIS, MO
ALI
AMERICAN SHARECOM OF WASHINGTON
,
ALJ
ALMAR COMMUNICATIONS
ROCKFORD, IL
ALK
AMERITALK
ARVADA, CO
ALL
ALLTELCO
,
ALM
ABLE MOBILE TELEPHONE AND PAGING SERVICE
,
ALN
FRONTIER COMMUNICATIONS SERVICES, INC.(PREV ALLNET COMM.
SERVICE)
ROCHESTER, NY
ALO
AUTOPHONE OF LAREDO, INC
LAREDO, TX
ALP
TEL SERV (PREV ABERDEEN LIMITED PARTNERSHIP)
ABERDEEN, SD
ALQ
AMERITEL LONG DISTANCE INC
RICHARDSON, TX
ALR
ATLAS RADIOPHONE
,
ALS
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
ALT
ACC LONG DISTANCE CORP (PREV. ALTERNATIVE COMMUNICATIONS
CORP)
ROCHESTER, NY
ALU
WORLDCOM INC. (PREV. LDDS DBA AMERICALL SYSTEMS OF LOUISVILLE)
TULSA, OK
ALV
ALTERNATIVE NETWORK SERVICES
COPLEY, OH
ALW
AL’S 2-WAY RADIO
LA GRANDE, OR
ALX
AMPTELCO CORP
ALBUQUERQUE, NM
ALY
ALBANY TELEPHONE COMPANY
ALBANY, NY
ALZ
ALTERNATE ACCESS SERVICES INC
ALBUQUERQUE, NM
AMA
AMCI ALARM
,
AMB
ATS MOBILE TEL INC
,
AMC
AMTEL CORP
,
AMD
AMERICAN DATACOM CORPORATION
,
AME
AMERICALL THE LONG DISTANCE PEOPLE
JACKSONVILLE, FL
AMF
AMERICAN LDS
MOBILE, AL
AMG
AT&T COMMUNICATIONS OF MICHIGAN INC
,
AMH
JC&N SATELLITE TELECOMMUNICATIONS (PREV AMERICAN TELE
HOLDING LTD
SAN DIEGO, CA
AMI
AMERICAN MOTOR INNS
,
AMJ
AMERICAN TEL GROUP INC
ALBUQUERQUE, NM
AMK
AR MARKETING INC
DENTON, TX
AML
AMTEL INC
,
AMM
ACCESS LONG DISTANCE (PREV ACCESS COMM)
SALT LAKE CTY, UT
AMN
AMERICAN TELCO INCORPORATED
,
AMO
AT&T COMMUNICATIONS OF MOUNTAIN STATES INC
,
AMP
AAA MOBILE PHONE
,
AMQ
AMIERITEL INC
,
AMR
AMERICALL INC (ALABAMA)
,
AMS
ADVANCED MARKETING SERVICES INC
,
AMT
AMERTEL CO
,
AMU
AMERICAN COMMUNICATIONS INC
WICHITA, KS
AMV
AMERICAN TELEPHONE SERVICE
HUNTINGTON, WV
AMW
AT&T COMMUNICATIONS OF MIDWEST INC
,
AMX
AMERICAN EXPRESS PHONE LONG DISTANCE SVC
NEW YORK, NY
AMY
AT&T COMMUNICATIONS OF MARYLAND INC
,
AMZ
AMPS INC
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
150
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ANA
AT&T COMMUNICATIONS OF NEVADA INC
,
ANB
ANSER ANGELO
SAN ANGELO, TX
ANC
AMERICAN COMMUNICATIONS
,
AND
ADVANCED PAGING & TELEMESSAGING INC
FORT SMITH, AR
ANE
AIRCALL NORTHEAST INC
,
ANF
ACC NATIONAL TELECOM CORPORATION
ROCHESTER, NY
ANG
AT&T COMMUNICATIONS OF NEW ENGLAND INC
,
ANH
ANSWERPHONE OF NATCHEZ
,
ANI
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
ANJ
A&NTELECOM
LOS ANGELES, CA
ANK
AMERICAN NETWORK EXCHANGE INC (SUB OF AMNEX, INC)
ORLANDO, FL
ANL
AMERICAN LONG DISTANCE INC
PORTLAND, OR
ANM
ANSWER MADISON TELEPHONE SECRETARIES INC
,
ANN
AMERICAN TELCO NETWORK SERVICES
HOUSTON, TX
ANO
PAGE TEXAS (FMLY AMERICAN MOBILPHONE PAGING)
SAN ANTONIO, TX
ANP
TSR WIRELESS (PREV AMERICAN PAGING INC) USE - TZB
FORT LEE, NJ
ANQ
CONTACT COMMUNICATIONS INC(PREV AMERICAN 900 PAGING)USE-COC
ONLY.
DALLAS, TX
ANR
ANTLER COMMUNICATIONS INC
KINGSVILLE, TX
ANS
ANSWERING ASSOCIATES INC
,
ANT
AMERICAN NETWORK SERVICES
DALLAS, TX
ANU
AMERICAN COMMUNICATIONS INTERNATIONAL LTD
GAITHERSBURG, MD
ANV
ALTERNATIVE TOLL CARRIER
D/FW AIRPORT, TX
ANW
WORLDCOM INC. (PREV. METROMEDIA COMMUNICATIONS CORP. - SNC)
TULSA, OK
ANX
ALL-NET
MACON, GA
ANY
ASSOCIATED COMMUNICATIONS OF NEW YORK INC
,
ANZ
AMERICAN NATIONAL TELECOM
LOS ANGELES, CA
AOA
ALCO ANSWERING SERVICE INC
,
AOB
AMERICAN MOBIL SATELLITE CORPORATION
RESTON, VA
AOC
AMARILLO TELEPHONE CO., INC. DBA A-1 COMMUNICATIONS, INC.
LUBBOCK, TX
AOD
ACCESS/ON MULTIMEDIA, INC.
CONCORD, NC
AOE
ARMSTRONG COMMUNICATIONS, INC.
BUTLER, PA
AOF
ATLANTIC CONNECTIONS, INC
WORCESTER, MA
AOG
AMERICOM TECHNOLOGIES
DELRAY BEACH, FL
AOH
AT&T COMMUNICATIONS OF OHIO INC
,
AOI
ACOMM INC.
MINNEAPOLIS, MN
AOJ
ACCESS TELECOM
TAMUNING, GM
AOK
APPLETON-OSHKOSH-NEENAH MSA LIMITED
APPLETON, WI
AOL
APOLLO TELECOM
SALT LAKE CITY, UT
AOM
ALLCOM LONG DISTANCE
PECOS, TX
AON
ALTON CELTELCO
JERSEYVILLE, IL
AOO
AMERICAN NORTEL COMMUNICATIONS INC
SALT LAKE CITY, UT
AOP
ADVANTAGE OPERATOR SERVICES
SAN ANTONIO, TX
AOQ
ALLCOM COMMUNICATIONS
RUIDOSO DOWNS, NM
AOR
ALERT OPERATORS
GARLAND, TX
AOS
AT&T COMMUNICATIONS OF THE SOUTH WEST INC (USE AOW)
,
AOT
AOS CONTINENTAL OF CA
SACRAMENTO, CA
AOU
AMERICAN DISCOUNT TELECOMMUNICATIONS INC
DUNCANVILLE, TX
AOV
ATO SERVICES CORP
BISHOP, CA
AOW
AT&T COMMUNICATIONS OF THE SOUTHWEST INC
,
AOX
AMERICA ONE COMMUNICATIONS, INC.
VIENNA, VA
AOY
AMI COMMUNICATIONS, INC.
GENEVA, IL
AOZ
AMERICAN METROCOMM CORPORATION
NEW ORLEANS, LA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
151
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
APA
AIR PAGE
,
APB
APPLIED BUSINESS TECHNOLOGIES INC
PHOENIX, AZ
APC
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
APD
APPLIED SIGNAL CORP
SAN JOSE, CS
APE
AIRPHONE INC
,
APF
AT&T COMMUNICATIONS OF PACIFIC NORTHWEST INC
,
APG
AUSTIN PAGING INC
,
APH
AIRPHONE CO INC
,
API
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
APJ
AMERICAN PAGING SERVICES
SOUTHFIELD, MI
APK
AIRPULSE, INC.
ATLANTA, GA
APL
AMERICAN PRIVATE LINE
,
APM
AIR PAGE MOBILE SERVICE
,
APN
AEROPHONE
,
APO
ANSWERPHONE INC
APP
ANS-A-PHONE OF PEARL
APQ
APPLE COMMUNICATIONS INC
CHICAGO, IL
APR
AT&T OF PUERTO RICO
ATLANTA, GA
APS
ADVANCED PAGING SERVICES INC
,
APT
TSR WIRELESS (PREV AMERICAN PAGING INC OF TEXAS) USE - TZB
FORT LEE, NJ
APU
TSR WIRELESS (PREV AMERICAN PAGING INC OF UTAH ) USE - TZB
FORT LEE, NJ
APV
AMERICAN PUBLIC & PRIVATE COMMUNICATIONS INC
MIAMI, FL
APW
TSR WIRELESS (PREV AMERICAN PAGING OF WISCONSIN) USE - TZB
FORT LEE, NJ
APX
THE ASSOCIATED PRESS
NEW YORK, NY
APY
AT&T COMMUNICATIONS OF PENNSYLVANIA INC
,
APZ
APOLLO TELECOMMUNICATIONS SERVICE
,
AQA
AMERICAN TELNET INC
MIAMI, FL
AQB
AA BEEP
FREDRICK, MD
AQC
ACACIA TELEPHONE & COMMUNICATIONS CO (PREV ACACIO COMM)
WASHINGTON, DC
AQD
CADETELCO,LLC DBA ALL STATES TELEPHONE CO
COLORADO SPRINGS, CO
AQE
AMERICELL PA-3 LIMITED PARTNERSHIP
ITHACA, NY
AQG
ATLANTIC TELESIS GROUP,INC.
YONKERS, NY
AQI
ASSOCIATED COMMUNICATIONS INC
PLAINVIEW, TX
AQL
A QUALITY COMMUNICATION SERVICES
HUDSON, FL
AQM
ALBUQUERQUE MOBILE TELEPHONE SERVICE
,
AQN
AMERICAN TEL-TEK INC
LARCHMONT, MY
AQO
ASSOCIATION COMMUNICATIONS
SEATTLE, WA
AQP
ASAP PAGING INC
HALLETTSVILLE, TX
AQQ
AMERICELL COMMUNICATIONS
WILBUR, WA
AQR
ALBUQUERQUE RADIO TELEPHONE SERVICE
,
AQS
ATS
PLEASANT HILL, CA
AQT
ATLANTIC TELEPHONE INC
DAYTONA BEACH, FL
AQU
ATLAS COMMUNICATIONS
SPRINGFIELD, MS
AQV
ATI TELECOM INC.
CORONA, NY
AQW
AMM COMMUNICATIONS
COLD SPRINGS, MN
AQY
ALTERNATE COMMUNICATIONS, INC.
SCOTTSDALE, AZ
AQZ
ALTERNA-CELL
ABERDEEN, SD
ARA
AIRCALL INC (ASHVILLE)
,
ARB
ARBUCKLE COMMUNICATIONS CONSULTANTS
DUNCAN, OK
ARC
AMERICAN MICROWAVE COMMUNICATIONS INC
,
ARD
ADVANCED RADIO COMMUNICATIONS SYSTEMS
RENO, NV
ARE
AMERICAN EXPRESS TRAVEL RELATED SERVICES
DENVER, CO
,
.
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
152
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ARF
ANSWER FARGO
MINNEAPOLIS, MN
ARG
ANSWER GIRL INC
SAN JOSE, CA
ARH
AMERICA’S CHOICE TEL INC
MEDESTO, CA
ARI
ANSWER ILLINOIS
DES MOINES, IA
ARJ
AMERINET COMMUNICATION
FAYETTEVILLE, GA
ARK
AMTRAK
WASHINGTON, DC
ARL
AIRCALL INC
,
ARM
ARMOUR COMMUNICATIONS
,
ARN
AIRCALL NORTHWEST INC
,
ARO
AROOSTOOK COMMUNICATIONS
,
ARP
ANSWERPHONE AND RADIO PAGING INC
,
ARQ
AMTRON CORP
KANSAS CITY, MO
ARR
AERONAUTICAL RADIO INC
ANNAPOLIS, MD
ARS
AMERICAN RADIO-TELEPHONE SERVICE INC
BALTIMORE, MD
ART
ALERT PAGING INC
,
ARU
AMARILLO CELLULAR TELEPHONE CO
AMARILLO, TX
ARV
AIRVOICE INC
,
ARW
AIRCOM
MOBERLY, MS
ARX
AMERICAN TELTRONIX
SCRANTON, PA
ARY
AIR CITY
,
ARZ
PAC-WEST TELECOMM, INC. DBA AMERICALL (PREV. AMERICALL CORP.)
STOCKTON, CA
ASA
AUTOPHONE OF SAN ANTONIO INC
,
ASB
ACCESS TELECOM INTERNATIONAL
WAKEFIELD, MA
ASC
GTE TELECOM (PREV. CONTEL ASC)
ROCKVILLE, MD
ASD
THE ASSOCIATED GROUP DBA ASSOCIATED COMMUNICATIONS OF LOS
ANGELES
LOS ANGELES, CA
ASE
ANSERPHONE INC
,
ASF
ADVANCE COMMUNICATIONS SOFTWARE INC
,
ASG
ANSWER INC - GALVESTON
,
ASH
ANSWER INC - HOUSTON
,
ASI
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION INC
ROCHESTER, NY
ASJ
BROWNIE COMMUNICATIONS CORP DBA ICLD(PREV ATLAS COMM.&
TELEPHONE)
DELRAY BEACH, WI
ASK
AIRPAGE BIG SKY
BILLINGS, MT
ASL
ANSERFONE OF ST LUCIE CITY
,
ASM
ASSOCIATED TELEPHONE ANS SERVICE MOBILE
,
ASN
ASSOCIATED TELENET INC
CORPUS CHRISTI, TX
ASO
ASSOCIATED COMMUNICATIONS INC (PAGING)
,
ASP
ANSWERITE PROFESSIONAL TELEPHONE SERVICE
,
ASQ
WESTERN WIRELESS COMMUNICATIONS, INC (PREV ALL STATE PAGING)
SAN LUIS OBISPO, CA
ASR
ANSWER INC
,
AST
ASSOCIATED TELEPHONE ANSWERING SERVICE
,
ASU
AT&T COMMUNICATIONS OF THE SOUTHERN STATES INC
,
ASV
AMERICAN TEL-SAVE OF SPOKANE INC
SPOKANE, WA
ASW
ANSWERITE COMMUNICATIONS
,
ASX
ASSOCIATED PAGING AND TELEPHONE
CORPUS CHRISTI, TX
ASY
ATLAS SECURITY INC
,
ASZ
ATS TELEPHONE & DATA SYSTEMS INC
MEMPHIS, TN
ATA
ANDERSON TELEPHONE ANSWERING SERVICE
,
ATB
ATHENS BUSINESS COMMUNICATIONS
THE PLAINS, OH
ATC
GST TELECOM (PREV ACTION TELECOMMUNICATIONS CO)
WASHINGTON, DC
ATD
ASSOCIATED TELEPHONE DESIGN
,
ATE
WORLDCOM INC. (PREV. METROMEDIA COMMUNICATIONS CORP.-SNC)
TULSA, OK
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
153
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ATF
ATCHISON TOPEKA AND SANTA FE RAILWAY CO (THE)
KANSAS CITY, KS
ATG
AUTOPHONE OF GAINESVILLE INC
,
ATH
ALL COMMUNICATIONS TECHNOLOGY SERVICES
GREENLAKE, WI
ATI
AT&T COMMUNICATIONS-INTERSTATE DIVISION
,
ATJ
AMERICAN TELESIS
MCLEAN, VA
ATK
AMERICAN TRANSTECH
JACKSONVILLE, FL
ATL
AIR-TEL INC
PONTIAC, IL
ATM
ASSOCIATED TELEPHONE MANAGEMENT SERVICES
,
ATN
ALTOONA TELEMESSAGE CENTER
,
ATO
NATIONAL COMMUNICATIONS NETWORK (PREV ATS COMMS INC)
,
ATP
ALERT PAGING
,
ATQ
A T H COMM
SANTA ANA, CA
ATR
AMERICAN TELEVISION RELAY
,
ATS
LCI INTERNATIONAL (PREV ATS NETWORK COMMUNICATIONS)
MEMPHIS, TN
ATT
AMERICAN TELEMANAGEMENT
PALO ALTO, CA
ATU
AMERICAN TELECOMMUNICATIONS CORP
DALLAS, TX
ATV
AUTOPHONE OF VIDALIA
,
ATW
ASSOCIATED TERMINATING NETWORK
CORPUS CHRISTI, TX
ATX
AT&T COMMUNICATIONS
,
ATY
AMERICAN TELESYSTEMS
,
ATZ
ATX TELECOMMUNICATIONS SERVICES, LTD(PREV ATX EASY ACCESS
LONG)
PHILADELPHIA, PA
AUA
ACC OF PENNSYLVANIA LLC (PREV AMRO CELLULAR CORPORATION)
ZANESVILLE, OH
AUB
ACCUCOMM TELECOMMUNICATIONS, INC.
IRWINTON, GA
AUC
COASTAL AUTOMATED COMMUNICATIONS CORP
NEW CASTLE, DE
AUD
QWEST COMMUNICATIONS (PREV PHOENIX NETWORK & AUTOMATED
COMM INC
GOLDEN, CO
AUE
ACCUTEL OF TEXAS, INC.
DALLAS, TX
AUF
AUTOFONE INC
,
AUG
AUTO PAGE
LEVELLAND, TX
AUH
AUTO PHONE
YUMA, AZ
AUI
ATU LONG DISTANCE
ANCHORAGE, AK
AUJ
CANCALL COMMUNICATIONS, INC.
NEWARK, NJ
AUK
ARBUCKLE COMMUNICATIONS
ARDMAORE, OK
AUL
ATLANTIC CELLULAR COMPANY, L.P. DBA LONG DISTANCE BY CELLULAR
ONE
COLCHESTER, VT
AUM
ARN COMMUNICATIONS CORP
MIAMI, FL
AUN
AUBURN TELECOM LTD
FRESNO, CA
AUO
AUTOTEL
LAS VEGAS, NV
AUP
AUTOPAGE INC
TEXARKANA, TX
AUQ
ALO-USA CORPORATION
MIAMI, FL
AUR
AMC CELLULAR CORP
FAYETTEVILLE, NY
AUS
ACCESS US
,
AUT
AUTO-PHONE CO
,
AUU
AUS INC
BETHESDA, MD
AUV
AUTOMATED TELECOM
PALM DESERT, CA
AUW
ACE COMMUNICATIONS
OAKTON, VA
AUX
AUTUMN COMMUNICATIONS, INC.
SAN ANTONIO, TX
AUY
AUSTIN COMMUNICATIONS SYSTEMS
AUSTIN, TX
AUZ
AMERICAN RURAL CELLULAR
PANAMA CITY, FL
AVA
AT&T COMMUNICATIONS OF VIRGINIA INC
,
AVB
ADVANCED MOBILE COMM
DENVER, CO
AVC
ADVANCED TELEMESSAGING CENTER
REDDING, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
154
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
AVD
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC.
ROCHESTER, NY
AVE
ADVANTAGE CELLULAR INC
VENTURE, CA
AVF
ADVANCED COMMUNICATIONS, INC.
SPARKS, NV
AVG
ADVANTAGE COMMUNICATIONS INC
WICHITA, KS
AVH
ADVANCED TELEPHONE PROMOTIONS INC.
MADISON HEIGHTS, MI
AVI
AT&T OF VIRGIN ISLANDS
ATLANTA, GA
AVJ
ADVANCED TEL-COM SYSTEMS
KERRVILLE, TX
AVK
ACCESS CONFERENCE CALL SERVICE
WASHINGTON, DC
AVL
A V LAUTTAMUS COMMUNICATIONS
WEIRTON, WV
AVM
ADVANCED MOBILE COMMUNICATIONS
SANTA MARIA, CA
AVN
ADVANTAGE NETWORK INC (INVALID DO NOT USE )
NASHVILLE, TN
AVO
AMERIVOICE TELECOMMUNICATIONS INC
BROOKFIELD, WI
AVP
ADVANCED PAGING
MCALLEN, TX
AVQ
ADVANCED TELEMEDIA INTERNATIONAL
MIAMI, FL
AVR
AVIRNEX COMMUNICATIONS GROUP
LARKSPUR, CA
AVS
AMERICAN COMMUNICATION SERVICES INC
OAKBROOK, IL
AVT
ADVANCED TELCOM INCORPORATED
,
AVU
AMERIVISION COMMUNICATIONS, INC.
OKLAHOMA CITY, OK
AVV
ALTERNET OF VIRGINIA
RICHMOND, VA
AVW
ACSI COMMUNICATION SERVICES, INC.
OAKBROOK, IL
AVX
AMVOX
LOS GATOS, CS
AVY
ADVANCED TELECOM INC.
WAXAHACHIE, TX
AVZ
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC.
ROCHESTER, NY
AWA
AIRWEST AIRLINES LDB
HOUSTON, TX
AWB
ANANDA WORLD BROTHERHOOD VILLAGE
NEVADA CITY, CA
AWC
ALL WEST COMMUNICATIONS INC
VANCOUVER, WA
AWD
AT&T COMMUNICATIONS OF WASHINGTON DC INC
WASHINGTON, DC
AWE
DIGITAL NETWORK, INC. (PREV. ANSWER-NET INC)
DALLAS, TX
AWF
ALLSTATE NETWORK, INC.
LOS ANGELES, CA
AWG
THE CABLE AND WIRELESS PUBLIC LIMITED COMPANY
HAMILTON, BM
AWH
ALIANT MIDWEST, INC.
LINCOLN, NE
AWI
AT&T COMMUNICATIONS OF WISCONSIN INC
,
AWJ
ALPHA WIRELESS COMM CO DBA MANKATO MOBILE RADIO & COMM
SPECIALIST
N MANKATO, MN
AWK
ASSOCIATED NETWORK PARTNERS, INC.
SPRINGFIELD, IL
AWL
AT&T WIRELESS SERVICES
PARAMUS, NJ
AWM
AMERICAN MOBILPHONE PAGING
CHARLESTON, WV
AWN
ALLENTOWN CELLULAR TELEPHONE CO
GREENSBORO, NC
AWO
ATLANTIC TELE-NETWORK CO
ST THOMAS, VI
AWP
ANSWERPHONE
,
AWQ
METROLINK(PREV. AMERICAN TELETRONICS NETWORK SERVICES, INC)
CHICAGO, IL
AWR
ANSERWRITE
WINTERPARK, FL
AWS
AWESOME PAGING INC
VICTORIA, TX
AWT
ASCENDING TECHNOLOGIES INC
BEACHWOOD, OH
AWU
A.R.C. NETWORKS CORPORATION
HAUPPAUGE, NY
AWV
AT&T COMMUNICATIONS OF WEST VIRGINIA INC
,
AWW
ACCESS WORLD COMMUNICATIONS
LAUDERHILL, FL
AWX
LCI INTERNATIONAL (PREV ATS NETWORK COMMUNICATIONS) USE CODE
ATS
MEMPHIS, TN
AWY
ALLWORLD COMMUNICATIONS NETWORK
BROOKLYN, NY
AWZ
AIR WAVES COMMUNICATIONS INC
PARIS, TX
AXA
ALPINE COMMUNICATIONS, L.C.
DES MOINES, IA
AXB
ATLANTIC TELECOM CORPORATION
BALA CYNWYD, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
155
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
AXC
AMERICAN COMMUNICATIONS TECHNOLOGY INC
RENO, NV
AXD
ALEXANDRA CELLULAR CORPORATION
NEW YORK, NY
AXE
ALLEN COMMUNICATION SERVICES
GRAHAM, TX
AXG
AP&T LONG DISTANCE, INC.
PORT TOWNSEND, WA
AXI
AMERICAN INTERNATIONAL TELEPHONE, INC.
PURCHASE, NY
AXL
AMERICAN LONG DISTANCE EXCHANGE INC
LOS ANGELES, CA
AXM
ACXIOM CORPORATION
CONWAY, AR
AXN
ALLEGHENY NATIONAL COMMUNICATIONS INC
ACTON, MA
AXO
PICUS COMMUNICATIONS, LLC (PREV ATLANTIC TELECOM, INC.)
VIRGINIA BEACH, VA
AXP
AMERICAN PAGING
BURTONSVILLE, MD
AXQ
AXCES INC
HOUSTON, TX
AXR
ALARM CENTER INC
LACEY, WA
AXS
AXXIS COMMUNICATIONS
SPRINGDALE, AR
AXT
AMNET INC
MESA, AZ
AXU
A & R COMMUNICATIONS
GLENDIVE, MT
AXV
ALTERNATIVE LONG DISTANCE, INC.
CASTLE ROCK, CO
AXW
ALL WEST WORLD CONNECT
KAMAS, UT
AXX
ACCESS TELECOMMUNICATIONS INTERCONNECT
NORCROSS, GA
AXY
ANNOX, INC.
PLEASANT VIEW, TN
AXZ
AAA TELEPHONE & COMMUNICATIONS, INC.
HARLINGEN, TX
AYA
ATLANTIC TELECOMMUNICATION SYSTEMS, INC.
WEST PALM BEACH, FL
AYB
AL-CALL, INC.
ALMA, GA
AYC
ALL WAYS COMUNICATIONS
HAGERSTOWN, MD
AYD
ADVANCED TELECOMMUNICATIONS, INC.
MINNEAPOLIS, MN
AYE
ADVENT CONSULTING & TECHNOLOGY, INC.
WESLEY CHAPEL, FL
AYF
ADCOMP SYSTEMS, INC
NEW YORK, NY
AYG
ALLIANCE GROUP SERVICES INC
WESTERN, CT
AYI
ADT SECURITY SYSTEMS, INC.
PARSIPPANY, NJ
AYK
AT&T COMMUNICATIONS OF NEW YORK INC
,
AYL
AMERICAN TELESOURCE INTERNATIONAL, INC.
SAN ANTONIO, TX
AYM
ADAMS TELSYSTEMS, INC.
GOLDEN, IL
AYN
CAT COMMUNICATIONS INTERNATIONAL INC
ROANOISE, VA
AYO
ADVANCED CELLULAR CORPORATION
ST. PETERSBURG, FL
AYP
ALL CITY PAGING
TARZANA, CA
AYQ
AAT RSA COMPANY,LP
STATEN ISLAND, NY
AYR
ALTAIRE CORPORATION
NEW PORT BEACH, CA
AYS
AIC ASIA INTERNATIONAL SERVICES CORPORATION
RICHMOND, BC
AYT
ADVANCED AIRSYSTEMS TECHNOLOGY, INC
LANCASTER, TX
AYU
AUSTIN TELECO U.S.A., INC.
AUSTIN, TX
AYW
ADVANTAGE CELLULAR SYSTEMS, INC
ALEXANDRIA, TN
AYY
ACS SYSTEMS, INC
SANTA ANA, CA
AZA
ARTHUR ANDERSON & CO
CHICAGO, IL
AZB
A & B ELECTRONICS INC
ABILENE, TX
AZC
ACN COMMUNICATIONS, INC (PREV. AMERICAN COMMUNICATIONS
NETWORK)
BAKERSFIELD, CA
AZD
ALTERNATIVE LONG DISTANCE, INC.
SAN MARCOS, TX
AZE
AMERITECH MOBILE COMMUNICATIONS
UNIONTOWN, OH
AZI
AMERICAN TELECOMMUNICATION SERVICES
SOUTHFIELD, MI
AZL
APPLE COMMUNICATIONS CORP
AUSTIN, TX
AZM
AMERICAN TELEPHONE CO THE
ALLENTOWN, PA
AZN
MID MCND DBA MIDCOM COMMUNICATIONS INC.
SETTLE, WA
AZO
AZCOM PAGING INC
TUCSON, AZ
AZP
AMERICAN PAGING OF PA
PITTSBURGH, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
156
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
AZQ
ATNT
CUMBERLAND, MD
AZR
ATT RADIOTELEPHONE CORP
STATEN ISLAND, NY
AZS
ACCESS TELECOMMUNICATIONS NETWORK
LANCASTOR, PA
AZT
AZTEC COMMUNICATION
,
AZU
BROOKS FIBER COMMUNICATIONS (PREV ADVANTAGE
COMMUNICATIONS GROUP)
GRAND RAPIDS, MI
AZV
ALTERNATIVE TELECOMMUNICATION SERVICES, INC.
BROOKSVILLE, FL
AZX
AACS COMMUNICATIONS INC
ARLINGTON, TX
AZY
AWZ CELLULAR CORP.
HOUSTON, TX
AZZ
AIR PAGE CORPORATION
BROOKFIELD, WI
BAB
BELL ATLANTIC TELEPRODUCTS CORP
EXTON, PA
BAC
BAY AREA CELLULAR TELEPHONE CO
SAN ROMAN, CA
BAD
BELL ATLANTIC COMMUNICATIONS (PREV. BELL ATLANTIC LONG
DISTANCE)
ARLINGTON, VA
BAE
BAE COMMUNICATIONS INC
MOUNT VERNON, OH
BAI
BELL ATLANTIC INFOSPEED
NORFOLK, VA
BAK
BAKERSFIELD CELLULAR
BAKERSFIELD, CA
BAL
BELL ATLANTIC INC
PHILADELPHIA, PA
BAM
BELL ATLANTIC MOBILE SYSTEMS INC
,
BAN
BETTER ANSWER
,
BAO
BAY AREA CELLULAR ONE
OAKLAND, CA
BAP
BORGER AIR PAGE INC
,
BAR
BARTS LD GROUP
FT WORTH, TX
BAS
BAY ANSWERPHONE
,
BAT
BAY AREA TELEPORT
ALAMEDA, CA
BAU
BELL ATLANTIC PLUS
ARLINGTON, VA
BAV
BELL ATLANTIC DIRECTORY SERVICES, INC.
BETHESDA, MD
BAW
BELL ATLANTIC NETWORK SERVICES, INC.
SILVER SPRING, MD
BAX
BELL ATLANTIC COMMUNICATIONS INC
ARLINGTON, VA
BAY
BAY COMMUNICATIONS
FALL RIVER, MA
BBC
B & B COMMUNICATIONS
DEL RIO, TX
BBD
BROADBAND SERVICES CO
KNOXVILLE, TN
BBE
BELLSOUTH BSE, INC.
ATLANTA, GA
BBM
B & B MOBILE COMM
MEXIA, TX
BBN
BROADBAND COMMUNICATIONS, INC
WINCHESTER, MA
BBP
BETTER BEEPERS INC
,
BBS
BEEP BEEP SUNCOAST INC
COCOA, FL
BBV
BBC COMMUNICATION SERVICES
HOUSTON, TX
BCA
BERKSHIRE CABLE CORP.
KINDERHOOK, NY
BCC
BIG COUNTRY COMMUNICATIONS
COEUR D’ALENE, ID
BCD
567562 B.C. LTD
NEW WESTMINSTER, BC
BCE
BC TEL SYSTEMS SUPPORT, INC.
BURNABY, BC
BCG
BASCOM LONG DISTANCE
BASCOM, OH
BCH
XNET, INC. (PREV. BUSINESS CHOICE NETWORK, INC.)
VIRGINIA BEACH, VA
BCI
BLACKHAWK COMMUNICATIONS INC
BARABOO, WI
BCK
BC 1-800 MARKETING
VANCOUVER, BC
BCL
BEEPCALL
SYRACUSE, NY
BCM
BERKSHIRE COMMUNICATIONS
,
BCN
BUSINESS COMMUNICATIONS NETWORK INC
DENVER, CO
BCP
BOEING COMPUTER CO
,
BCR
BELLCORE
PISCATAWAY, NJ
BCS
BEEP COMMUNICATIONS SYSTEMS INC
,
BCT
BRITTAN COMMUNICATIONS INTERNATIONAL CORP.
HOUSTON, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
157
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
BCU
BELLSOUTH CELLULAR
MOBILE, AL
BCW
BLUE CROSS OF WESTERN PENNSYLVANIA INC
PITTSBURGH, PA
BCX
BC TEL
BURNABY, BC
BCY
BUTTE COUNTY CELLULAR LICENSE CORPORATION
FAIRFIELD, CA
BCZ
BCS COMMUNICATIONS INC
CHICAGO, IL
BDC
BAND COMMUNICATIONS
,
BDG
BUDGET-TELEPHONE INC
DURANGO, CO
BDI
BERMUDA DIGITAL COMMUNICATIONS LTD
HAMILTON, BM
BDM
BRINDLEE MOUNTAIN TELEPHONE CO
ARAB, AL
BDN
BTC LONG DISTANCE, INC.
BLOUNTSVILLE, AL
BDO
BALLARD RULAL TELEPHONE COOPERATIVE CORPORATION
LA CENTER, KY
BDP
BENEFICIAL DATA PROCESSING CORP
PEAPACK, NJ
BDR
BORDERCOMM INC
EL PASO, TX
BDT
BREDA TELEPHONE CORPORATION
BREDA, IA
BEA
BELL AIR COMMUNICATIONS
SPOKANE, WA
BEC
BEC COMMUNICATIONS INC
NEW YORK CITY, NY
BED
BELL CANADA
MONTREAL, PQ
BEE
BETTER BEEP (A)
SAN LUIS OBISPO, CA
BEH
BRESNAN TELEPHONE OF MICHIGAN, LLC.
MARQUETTE, MI
BEI
BELL ATLANTIC VIDEO SERVICES
GREENBELT, MD
BEL
BOBIER ELECTRONICS
,
BEM
B-E-M SYSTEMS INC
,
BEN
BELLSOUTH TELECOMMUNICATIONS, INC.- ALEC
ATLANTA, GA
BEP
BEEP CALIFORNIA INC
SAN DIEGO, CA
BES
BEEPLES, INC.
OKEMOS, MI
BET
BETHANY COLLEGE INC
BETHANY, WV
BEY
US WEST LONG DISTANCE, INC. (PREV WKP, INC)
DENVER, CO
BFC
BROOKS FIBER PROPERTIES ( PREV. BROOKS FIBER COMMUNICATIONS,
INC)
SACRAMENTO, CA
BFI
BFI COMMUNICATION, INC.
SAN DIEGO, CA
BFL
BUFFALO TELEPHONE CO
BUFFALO, NY
BFP
BROOKS FIBER PROPERTIES, INC.
TOWN & COUNTRY, MO
BFT
BLACKFOOT TELEPHONE, INC
MISSOULA, MT
BGA
BIG APPLE PAGING CORP
PLAINVIEW, NY
BGC
BABY GRAND CORP
,
BGE
BALTIMORE GAS & ELECTRIC
BALTIMORE, MD
BGH
BINGHAMTON CELLULAR CO
BINGHAMTON, NY
BGL
BLUEGRASS TELECOM, LLC
ELIZABETHTOWN, KY
BGM
BRIDGECOM INTERNATIONAL, LLC
MOUNT KISCO, NY
BGP
BUDGET PHONE INC.
SHREVEPORT, LA
BGT
BAY SPRINGS LONG DISTANCE, INC.
MONROE, LA
BHC
BIRCH TELECOM, INC.
KANSAS CITY, MO
BHD
BEAVERHEAD ELECTRONICS
DILLON, MT
BHF
BLACK HILLS FIBERCOM
TOWN AND COUNTRY, MO
BHI
BIRCH HILL LIMITED
VIENNA, VA
BHL
BLACK HILL CELLULAR TELEPHONE CO
RAPID CITY, SD
BHN
BUSINESS AUTO PHONE INC
TAZEWELL, VA
BHR
BEECH RIDGE TELEMETRY, INC.
BECKLEY, WV
BHT
BACHTEL CELLULAR LIQUIDITY LP
PHILADELPHIA, PA
BHV
BEEHIVE TELEPHONE CO INC
WENDOVER, UT
BHY
BETHANY TELCOM
PLANO, TX
BIA
BILAN COMMUNICATIONS, INC.
MONROE, MI
BIC
BUILDING COMMUNICATIONS, INC.
THREE RIVERS, MI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
158
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
BIE
BLUE RIBBON RENTALS II, INC. DBA TALK ONE AMERICA
CUHAHOGA FALLS, OH
BIL
BELLSOUTH INTERNATIONAL ACCESS, INC.
ATLANTA, GA
BIN
BASIN 2 WAY RADIO INC
BIG SPRING, TX
BIP
BEEPER 1
TEMPE, AZ
BIR
BAIR COMMUNICATIONS
,
BIS
BI-STATE TELEPHONE INC
FENWICK ISLAND, DE
BIT
BITEX INTERNATIONAL INC
,
BIZ
BIZ TEL LONG DISTANCE TELEPHONE CO
,
BJB
BJB ENTERPRISES INC
,
BKC
BKC TELECOMMUNICATIONS, INC.
SAN MARCOS, TX
BKM
BOOKER COMMUNICATIONS
ALCESTER, SD
BKR
BECKER
CHICAGO, IL
BKS
BROOKSIDE TELEPHONE CO INC
ARLINGTON, TX
BKY
BEEP-ALERT OF KENTUCKY
LEXINGTON, KY
BLA
BELL ATLANTICOM SYSTEMS INC
PRINCETON, NJ
BLC
BLC COMMUNICATIONS
GRAND BLANC, MI
BLD
BLUEGRASS LONG DISTANCE, INC.
LEXINGTON, KY
BLE
BEE LINE LONG DISTANCE
SALT LAKE CITY, UT
BLG
BELL ATLANTIC PAGING
PARSIPPANY, NJ
BLI
BELL ATLANTIC INTERNET SOLUTIONS, INC.
RESTON, VA
BLK
BLACK MTN COMMUNICATIONS
BLYTHE, CA
BLL
BELL COMMUNICATIONS INC
FORT WORTH, TX
BLM
BELLCOM
NUTLEY, N.
BLN
BESTLINE TAS
,
BLO
BORDERLAND COMMUNICATIONS, LLC
NIAGARA, WI
BLP
BELL PAGING CO.
LOS ANGELES, CA
BLR
BOULEVARD COMMUNICATIONS, L.L.P.
CRANBERRY, PA
BLS
BATTLES COMMUNICATIONS INC
DEXTER, MO
BLT
BELSAVE TELECOMMUNICATIONS
GLENSIDE, PA
BLU
BLUEGRASS CELLULAR
ELIZABERHTOWN, KY
BLV
THE BENTLEYVILLE LONG DISTANCE COMPANY
BENTLEYVILLE, PA
BLW
BLACK WORLD TELECOMMUNICATIONS
SLIVER SPRING, MD
BLX
BELL ATLANTIC COMMUNICATIONS INC.
ARLINGTON, VA
BMB
BRANNEN MOBILE TELEPHONE
,
BMC
BALDPATE METROCOMMUNICATIONS INC
ESTES PARK, CO
BME
BAY AREA MEDICAL EXCHANGE
ST. PETERSBURG, FL
BMG
TELEMANAGEMENT SYSTEMS, INC.
ENGLEWOOD, CO
BMI
BMI INC
ITAACA, IL
BMJ
NORLIGHT TELECOMMUNICATIONS, INC(PREV BEMIDJI LDS)
DULUTH, MN
BML
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
BMN
BUSINESS COMMUNICATIONS
DES MOINES, IA
BMO
BEE MOBILRADIO
,
BMP
BOCA MOBILEPHONE
,
BMS
BROADCAST MEDIA SATELITE, INC.
HATO REY, PR
BMT
BRINDLLE MOUNTAIN TELEPHONE COMPANY
ARAB, AL
BMY
BELL MOBILITY CELLULAR, INC.
ONTARIO, CN
BNA
BELL ATLANTIC-VA,INC
RICHMOND, VA
BNB
BORINQUEN BEEPERS INC
SAN JUAN, PR
BNC
BASIN COMMUNICATIONS INC
,
BND
BELL ATLANTIC-DEL,INC
PHILADELPHIA, PA
BNE
BAYNET, INC.
ABRAMS, WI
BNG
BOSTON COMMUNICATIONS GROUP INC
WOBURN, MA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
159
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
BNH
BELL ATLANTIC-WASH,DC,INC
WASHINGTON, DC
BNI
BELL ATLANTIC NETWORK INTEGRATION INC.
FRAZER, PA
BNJ
BELL ATLANTIC-NJ,INC
NEWARK, NK
BNL
BEN LOMAND COMMUNICATIONS, INC.
MCMINNVILLE, TN
BNM
BELL ATLANTIC-MD,INC
BALTIMORE, MD
BNN
BURLINGTON-NORTHERN
,
BNO
ABS CBN TELECOM NORTH AMERICA INC
BURLINGAME, CA
BNP
BELL ATLANTIC-PA,INC
PHILADELPHIA, PA
BNS
BUD-NORTH SHORE INC
SANTA BARBARA, CA
BNT
BENNETT COMMUNICATIONS
FLINT, MI
BNV
BONNEVILLE TELECOMMUNICATION CORP
,
BNW
BELL ATLANTIC-WVA,INC
CHARLESTON, WV
BNY
ACC OF MINNESOTA CORPORATION (PREV BUNYAN CELLULAR
CORPORATION)
FERGUS FALLS, MN
BOA
BANK OF AMERICA
SAN FRANCISCO, CA
BOC
BOULDER COMMUNICATIONS
BOULDER, CO
BOE
BRAVO CELLULAR, L.L.C.
RENO, NV
BOL
BOLIN COMMUNICATION SYSTEMS
TEXARKANA, TX
BON
BONE COMMUNICATIONS INC
EDNA, TX
BOS
BROADSPAN COMMUNICATIONS, INC.
ST LOUIS, MO
BOT
EQUALNET CORPORATION (PREV BOTTOM LINE TELECOMMUNICATIONS,
INC)
VANCOUVER, WA
BPA
BONNEVILLE POWER ADMINISTRATION
,
BPC
BEEP COMMUNICATIONS
,
BPE
BEEPER EXPRESS DE PUERTO RICO INC
SAN JUAN, PR
BPI
B.C.P. INC
ABELENE, TX
BPL
BIG PLANET, INC.
PROVO, UT
BPM
BEEPERMART, INC.
MICHIGAN CITY, IN
BPN
BELLSOUTH PERSONAL COMMUNICATIONS
ATLANTA, GA
BPO
BP OIL
CLEVELAND, OH
BPP
BEEP
YORK, PA
BPR
BEEPERS ETC
TAHLEQUAH, OK
BPS
BAKER PROTECTIVE SERVICE INC
,
BPW
BEEP WEST INC
GLENWOOD SPRINGS, CO
BQP
BEEPER CO (THE)
DALLAS, TX
BRB
BRUCE R BECKER
,
BRC
BEXAR COMMUNICATIONS INC
,
BRD
BRAINARD TELECOM
BRAINARD, MN
BRE
BEV-R ENTERPRISES INC T/A TOUCHTONE COMMUNICATIONS
UNION, NJ
BRG
BARAGA TELEPHONE COMPANY
BARAGA, MI
BRH
BRAHMS
KENNEDALE, TX
BRL
BRAZOS LONG DISTANCE
OLNEY, TX
BRM
BRAMTEL
DALLAS, TX
BRN
BRANSON TELEPHONE
BRANSON, MO
BRP
BELLAIRE ROAD AUTO PARTS, INC.
CLEVELAND, OH
BRR
B.R. COMMUNICATIONS
ABILENE, TX
BRS
BUSINESS RADIO SALES & SERVICE INC
CORALVILLE, IA
BRT
BAXLEY RADIO TELEPHONE SERVICES
,
BRU
BRUMFIELD NETWORK COMMUNICATIONS
OAKLAND, CA
BRY
BRYAN 800 COMMUNICATIONS INC
BRYAN, TX
BRZ
BRAZOS CELLULAR COMMUNICATIONS INC
OLNEY, TX
BSA
BEEPER STREET INC T/A ALL PAGE
PARLIN, NJ
BSB
BIG SKY BEEPER
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
160
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
BSC
BONNEVILLE SATELLITE CORP
,
BSD
BUSINESS DISCOUNT PLAN DBA LD DISCOUNT PLAN
LONG BEACH, CA
BSE
BASICPHONE, INC.
BEAUMONT, TX
BSG
BUSINESS LONG DISTANCE
READING, MA
BSH
BELLSOUTH COMMUNICATIONS NETWORK
,
BSI
BEEPER SERVICE INC
,
BSK
VDC TELECOMMUNICATIONS, INC(PREV BLUE SKY
TELECOMMUNICATIONS INC)
AURORA, CO
BSL
BELLSOUTH LONG DISTANCE
ATLANTA, GA
BSM
BELLSOUTH MOBILITY INC
NASHVILLE, TN
BSN
BASIN COMMUNICATIONS
,
BSO
BELLSOUTH BUSINESS SYSTEMS (PREV BELLSOUTH
TELECOMMUNICATIONS)
ATLANTA, GA
BSP
BUSINESS PHONES
HERNDON, VA
BSR
BUSINESS RADIO INC
KENNEWICK, WA
BSS
BELLSOUTH SERVICES
BIRMINGHAM, AL
BST
BEEPER SERICE OF TULSA
,
BSU
BELLSOUTH BUSINESS SYSTEMS
ATLANTA, GA
BSV
BUSINESS SERVICE CENTER INC
WAUSAU, WI
BSY
BIG SKY TELECOM, INC.
BASIN, WY
BTB
BREN CORP DBA TELE-BEEPERS
,
BTC
BUSINESS TELECOMMUNICATIONS CORP
,
BTD
BRANTLEY TELEPHONE COMPANY, INC.
NAHUNTA, GA
BTE
ACC OF MICHIGAN CORPORATION (PREV GILRO CELLULAR)
VERO BEACH, FL
BTG
BT GLOBAL NETWORKS LIMITED
ATLANTA, GA
BTH
BUSINESS TECHNOLOGY SYSTEMS, INC
POMPANO BEACH, FL
BTI
BITEK INC
LONG BEACH, CA
BTL
BROOKS FIBER COMMUNICATIONS (PREV. BITTEL
TELECOMMUNICATIONS)
GRAND RAPIDS, MI
BTM
BUSINESS TELECOM INC
RALEIGH, NC
BTN
BT NORTH AMERICA INC
SAN JOSE, CA
BTO
BITRO TELECOMMUNICATIONS INC
LOS ANGELES, CA
BTP
BETA TELE - PAGE INC
TYLER, TX
BTQ
BT TELECOM, INC.
WOODBRIDGE, NJ
BTR
BELL ATLANTIC-TRICON LEASING CORP
PARAMUS, NJ
BTS
BUSINESS TELEPHONE SYSTEM INC
,
BTT
BUDGET TELEPHONE
SEATTLE, WA
BTV
BUSINESS TECHNOLOGY SERVICES INC
MIAMI, FL
BTW
BTC INC
BREDA, IA
BUC
BUDGET CALL LONG DISTANCE INC
SAN MARCOS, TX
BUD
BUDGET CORP
BENTON HARBOR, MI
BUE
BLUE MOUNTAIN CELLULAR DBA CELLULAR ONE
WALLA WALLA, WA
BUR
FRONTIER COMMUNICATIONS OF NEW ENGLAND, INC.(PREV.
BURLINGTON)
ROCHESTER, NY
BUS
BUSINESS COMMUNICATIONS INC
,
BUT
BUDGET TELEPHONE ANSWERING SERVICE
BENTON HARBOR, MI
BUY
BUY-TEL COMMUNICATIONS, INC
COLLEYILLE, TX
BVC
BROWN SERVICE CO
DALLAS, TX
BVD
WISCONSIN LDS (INVALID CODE CO ACCQUIRED BY TGN)
SHEBOYGAN, WI
BVH
BEAVER HEAD ELECTRONICS
,
BVS
BEVERLY SERVICE COMPANY
DALLAS, TX
BVT
BUFFALO VALLEY TELEPHONE COMPANY
LEWISBURG, PA
BWC
BALDWIN CELLCOM, INC.
BALDWIN, WI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
161
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
BWI
BLUESTAR NETWORKS, INC.
NASHVILLE, TN
BWL
BW TELECOM
BENKELMAN, NE
BWP
BEST WESTERN PARKWAY CENTER INN
,
BWR
ALABAMA WIRELESS, INC
CLEVAND, OH
BWT
BALTIMORE-WASHINGTON TELEPHONE
PIKESVILLE, MD
BXI
BRAND X INTERNET
SANTA MONICA, CA
BXT
BIXBY TELEPHONE LONG DISTANCE CO
BIXBY, OK
BXY
BIXBY TELEPHONE CO
BIXBY, OK
BYA
BAY COMMUNICATIONS COMPANY
PANAMA CITY, FL
BYC
BLANTON-YATES COMMUNICATIONS
NORTH MYRTLE BEACH, SC
BYD
BOYD LONG DISTANCE
DALLAS, TX
BYE
BAY SPRINGS TELEPHONE COMPANY INC
BAY SPRINGS, MS
BYI
BENTLEYVILLE TEL CO
BENTLEYVILLE, PA
BYM
BAYCOMM INC.
PAOLI, PA
BYN
BAY TNT NETWORK
KENNEDALE, TX
BYO
BAYLAND COMMUNICATIONS, INC.
ABRAMS, WI
BYP
BUYPASS
ATLANTA, GA
BYS
BAY STAR SATELLITE PAGING
HOUSTON, TX
BYT
BAY TELECOM
FRESNO, CA
BYU
THE BAYOU TELEPHONE COMPANY, INC.
MORGAN CITY, LA
BYV
BRYANT SERVICE
EULESS, TX
BZD
BRAZORIA LONG DISTANCE
BRAZORIA, TX
BZP
BRAZOSPORT TELEPHONE CO
LAKE JACKSON, TX
BZT
BIZ TEL (CALIFORNIA CO)
SAN JOSE, CA
CAA
CALL AMERICA INC
,
CAB
COMMUNICATION CABLE-LAYING COMPANY INC
SPRINGFIELD, MO
CAC
CACTUS INC
,
CAD
CARIBBEAN AUTOMATED LONG LINES SERVICES
ST THOMAS, VI
CAE
CONTROLLED ATMOSPHERE ENCLOSURES INC
,
CAF
CALL-AMERICA OF FRESNO
FRESNO, CA
CAG
CONAGRA INC
OMAHA, NE
CAH
CC&H INC
PLANO, TX
CAI
COMPUTER ASSOCIATES INC
,
CAJ
COMMUNICATIONS ALERT, INC.
FT. WAYNE, IN
CAK
COMTEL OF CENTRAL ARKANSAS
MEMPHIS, TN
CAL
CENTURY LONG DISTANCE(PREV. CENTURY AREA LONG LINES)
LA CROSSE, WI
CAM
CALCOM RADIO TELEPHONE
,
CAN
CORTLAND ANSWERING SERVICE
,
CAO
CAMERON LONG DISTANCE
SULPHUR, LA
CAP
CENTRAL ANSWERING AND PAGING
MONROE, MI
CAQ
CAPITAL NETWORK SYSTEM INC (SUB OF AMNEX, INC)
ORLANDO, FL
CAR
ATH COMMUNICATIONS DBA CALL AMERICA
SANTA ANA, CA
CAS
COMMUNITY ANSWERING SERVICE INC
,
CAT
CAPITAL TELEPHONE CO INC
,
CAU
CAL AUTOFONE
,
CAV
CANAVERAL COMMUNICATIONS
,
CAW
COMPASS COMMUNICATIONS
MUSCLE SHOALS, AL
CAX
CAM COM
GILLETE, WY
CAY
CEN CALL MOBILE COMMUNICATIONS(NOW ONECOMM - USE ONM)
ENGLEWOOD, CO
CAZ
COM SYSTEM NETWORK SERVICES OF ARIZONA
PHOENIX, AZ
CBA
WORLDCOM INC(PREV PRIMELINK COMMUNICATIONS)
COLUMBIA, MO
CBB
CALL MOBILE
LEXINGTON, KY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
162
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CBC
COASTAL BEND COMMUNICATIONS INC
,
CBD
CINCINNATI BELL LONG DISTANCE INC
CINCINATTI, OH
CBE
CITY OF ABILENE
ABILENE, TX
CBF
CARIBE COMMUNICATIONS AND TELEPHONE, INC.
SAN JUAN, PR
CBG
LCC (PREV CAMBRIDGE COMMUNICATIONS GROUP INC)
LUFKIN, JE
CBH
CALL AMERICA BULLHEAD
RIVIERA, AZ
CBI
COMBINED TELCOM
,
CBJ
CMS (CELLULAR MOBILE SYSTEMS OF ST. CLOUD)
ST. CLOUD, MN
CBK
CUT BANK COMMUNICATIONS
,
CBL
CYBERTEL INC
,
CBM
CINCINNATI BELL MESSAGING SERVICES
CINCINNATI, OH
CBN
CITIBANK (NY NY)
NY, NY
CBO
COLUMBIA COMMUNICATIONS INC.
KENNEWICK, WA
CBP
CARIB COMM, L.P.
MIAMI, FL
CBQ
CARIBBEAN TELECOMMUNICATIONS
NEW YORK, NY
CBR
CALL-AMERICA OF BAKERSFIELD
SANTA ANA, CA
CBS
CSI BILLING SERVICES INC
DALLAS, TX
CBT
CRESTED BUTTE COMMUNICATIONS(PRE. 1988)
,
CBU
GST TELECOM (PREV GST CALL AMERICA & CALL AMERICAN BUS COMMM
CORP
SAN LUIS OBISPO, CA
CBV
CABLEVISION LIGHTPATH INC
WOODBURY, NY
CBW
CABLE AND WIRELESS MANAGEMENT SERVICES
,
CBX
CRESTED BUTTE COMMUNICATIONS INC. (1994)
AVON, CO
CBY
CELLULARONE OF SHELBY
SHELBY, NC
CBZ
CINCINNATI BELL TELEPHONE
CINCINNATI, OH
CCA
COASTAL CAROLINA COMMUNICATIONS INC
,
CCB
COLUMBIA CELLULAR INC
COLUMBIA, MO
CCC
C&C COMMUNICATIONS
,
CCD
CASCADE TELEPHONE COMMUNICATIONS
,
CCE
CONTEL CELLULAR INC
FRESNO, CA
CCF
CELLULAR ONE OF CHARLESTOWN -RSA 6
N CHARLESTON, SC
CCG
CONTACT CORP (GREELEY)
,
CCH
CORPUS CHRISTI COMMUNICATIONS INC
CORPUS CHRISTI, TX
CCI
CHERNOW COMMUNICATIONS INC
,
CCJ
COASTCOM INC
GARDEN CITY, SC
CCK
CAPROCK COMMUNICATIONS
HOBBS, NM
CCL
CURTIN CALL
,
CCM
CONTACT COMMUNICATIONS
,
CCN
CAR-TEL COMMUNICATIONS INC
,
CCO
CALL-COMMUNICATIONS INC
,
CCP
COMMERCIAL COMMUNICATIONS COMPANY
,
CCQ
360 LONG DISTANCE,INC(PREV SPRINT CELLULAR CO)
OMAHA, NE
CCR
COMMUNICATION CENTER INC
,
CCS
COMPREHENSIVE COMMUNICATIONS SYSTEMS INC (NEW NAME RTT)
,
CCT
CONTACT COLORADO SPRINGS INC
,
CCU
CENTRAL COMMUNICATIONS INC
,
CCV
MEDIAONE OF DELAWARE, INC(PREV CONTINENTAL CABLEVISION)
SOUTHFIELD, MI
CCW
TELECOMMUNICATION OF CHARLESTON WV
CHARLESTON, WV
CCX
CONROE-COMTEL INC
COMROE, TX
CCY
CALL COMMUNICATIONS
CALDWELL, TX
CCZ
COMMUNICATIONS CORP OF AMERICA
PLYM MEETING, PA
CDA
COEUR D’ALENE CELLULAR ONE
COEUR D’ALENE, ID
CDB
CANNON COMMUNICATIONS CORPORATION
RED WING, MN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
163
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CDC
COMP-DATA COMMUNICATIONS
SAN ANTONIO, TX
CDD
WORLDCOM INC (PREV. LDDS)
TULSA, OK
CDE
COMMUNICATIONS DESIGN
PORTLAND, ME
CDF
CITY WIDE PAGING
WOODLAND HILLS, CA
CDG
CALL-AMERICA OF SAN DIEGO
SAN DIEGO, CA
CDH
MEDIAONE OF DEL. INC PAR OF MEDIAONE TELECOM MASS (NOW USE
CCV)
ANDOVER, MA
CDI
COMMUNICATION DESIGN INC
PORTLAND, ME
CDJ
COMINEX, L.L.C.
EGG HARBOR TOWNSHIP, NJ
CDK
CRADDOCK TELESYSTEMS INC
SANTA BARBARA, CA
CDL
CELLULAR ONE OF DANVILLE
DANVILLE, IL
CDM
CARDINAL COMMUNICATION CORP.
MONTICELLO, KY
CDN
MCLEODUSA (PREV CONSOLIDATED COMM TELECOM SERVICES, INC) USE
IOR
ST LOUIS, MO
CDO
CAL-COM RADIO TEL
EL CENTRO, CA
CDP
CUMBERLAND CELLULAR PARTNERSHIP
ATCO, NJ
CDQ
CONSUMER DATA SOLUTIONS
IRVING, TX
CDR
COLORADO RIVER COMMUNICATIONS
BULL HEAD CITY, AZ
CDS
CENTRAL DELIVERY SERVICE OF WASH INC
,
CDT
CARD TEL
FT LAUDERDALE, FL
CDU
ACC OF MINNESOTA CORP (PREV CELL ONE OF DULUTH/SUPERIOR) USE
BNY
DULUTH, MN
CDV
CORDOVA COMMUNICATIONS
,
CDW
COMMUNICATIONS WEST
FORT BRAGG, CA
CDX
VALULINE LONG DISTANCE (PREV. CACTUS DIGITAL, INC.)
ALBUQUERQUE, NM
CDY
CELLULAR ONE (CELLUDYNE LL)
CANON CITY, CO
CDZ
CONSOLIDATED COMMUNICATIONS PUBLIC SERVICES
MATTOON, IL
CEA
CONTINENTAL DATA CENTER
NEPTUNE, NJ
CEB
CARD ESTABLISHMENT SERVICES INC
SIOUX FALLS, SD
CEC
CHARLES EDWARD CROWLEY
,
CED
CENTURION
CAPE CHARLES, VA
CEE
COMTEL TELECOMMUNICATIONS
MILWAUKEE, WI
CEF
CSW NET INC.
DANVILLE, AR
CEG
COMMUNICATIONS ENGINEERING INC
COLORADO SPRINGS, CO
CEH
RCN TELECOM SERVICES, INC(PREV RESIDENTIAL COMM. NETWORK INC)
PRINCETON, NJ
CEI
KERN COMMUNICATIONS INC (PREV COMMUNICATIONS ENTERPRISES,
INC)
BAKERSFIELD, CA
CEJ
CHILL CELLULAR CORPORATION
NEW YORK, NY
CEK
CENTRAL LINK OF MARLIN
MARLIN, TX
CEL
CELLUTEL
TUCEON, AZ
CEM
CELLULAR COMMUNICATIONS
DULUTH, MN
CEN
CENTEX TELECOMMUNICATIONS INC
,
CEO
INTERNATIONAL CELLULAR INC(PREV CENTRON
TELECOMMUNICATIONS)
ATLANTA, GA
CEP
CONTACT OF EL PASO
,
CEQ
CENTEL NETWORK COMMUNICATIONS INC
CHICAGO, IL
CER
COMMERCIAL COMMUNICATIONS INC
,
CES
COMMERCIAL ENGINEERING SERVICES
GRANT ISLAND, NE
CET
COMMUNICATION ELECTRONIC CENTER INC
,
CEU
CELLULAR TELEPHONE COMPANY DBA AT&T WIRELESS SERVICES
ROCHELLE PARK, NJ
CEV
INTERPATH COMMUNICATIONS, INC (PREV CARONET, INC)
RESEARCH TRIANGLE PARK,
NC
CEW
CELLULAR CONNECTION
PALMDALE, CA
CEX
GTE MOBILNET (PREV CON TEL CELLULAR)NOW USE GMT
DAVENPORT, IA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
164
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CEY
CENTURY COMMUNICATIONS CORP
NEW CANAAN, CT
CEZ
CELLULAR TELEPHONE CO OF TOLEDO
SOUTHFIELD, MI
CFA
CONTINENTAL FIBER TECHNOLOGIES DBA ALTERNET
JACKSONVILLE, FL
CFB
CRITICAL TECHNOLOGIES INC.
SAN ANTONIO, TX
CFC
CONFERENCE CALL USA
,
CFD
COMTELCO/TMC
KINGSPORT, TN
CFE
CALIFORNIA-OREGON TELEPHONE COMPANY
DORRIS, CA
CFF
CTS TELCOM OF FLORIDA
MIAMI, FL
CFG
CCT (CALIFORNIA CATALOG & TECHNOLOGY)
LODI, CA
CFH
CITIZENS MUTUAL TELEPHONE CO (PREV CITIZENS COMMUNICATION
CO)
BLOOMFIELD, IA
CFI
CALIFORNIA INTELECOM CORP II
,
CFJ
CEDAR FALLS UTILITIES
CEDAR FALLS, IA
CFK
TELEPHONE COMPANY OF CENTRAL FLORIDA, INC.
LAKEMARY, FL
CFL
CELLULAR ONE OF SIOUX FALLS
SIOUX FALLS, SD
CFM
CABLE PLUS MANAGEMENT, INC.
BELLEVUE, WA
CFN
CELFON INC
ATLANTA, GA
CFO
CHICAGO FIBER OPTIC CORP
CHICAGO, IL
CFP
CLIFTON PHONE SYSTEM
CLEVELAND, OH
CFQ
CFW CELLULAR, INC.
WAYNESBORO, VA
CFR
CFR CORPORATION
,
CFS
CANTOR FITZGERALD SECURITIES CORP
NEW YORK, NY
CFT
CELLULAR ONE OF GREATER FORT WAYNE
FORT WAYNE, IN
CFU
RRV ENTERPRISES, INC. DBA CONSUMER ACCESS
5120 WOODWAY DRIVE, TX
CFV
NEW CENTURY COMMUNICATION (PREV CENTURY INTERACTIVE FAX,
INC)
DALLAS, TX
CFW
CF-W TELEPHONE
WAYNESBORO, VA
CFX
CALL FOR LESS LONG DISTANCE
ARLINGTON, TX
CFY
CONFERENCE LINE SERVICES INC.
INDEPENDENCE, OH
CFZ
CRYSTAL COMMUNICATIONS, INC.
MANKATO, MN
CGA
CAGAL CELLULAR COMMUNICATIONS CORP
OAKLAND, CA
CGB
CONTACT PAGING
ALBUQUERQUE, NM
CGC
COMMUNICATIONS SATELLITE CORP
,
CGD
CELLULAR LONG DISTANCE COMPANY
KIRKLAND, WA
CGE
CELLULAR ONE OF NORTHEAST GEORGIA
GAINESVILLE, GA
CGF
CA PAGING
OAK PARK, MI
CGG
CENTRAL TELEMESSAGING SERVICES INC
BEND, OR
CGH
CGH CELLULAR CORP OF PENNSYLVANIA
NEW YORK, NY
CGI
COMMUNIGROUP OF K.C., INC (PREV COMMUNIGROUP INC)
MISSION, KS
CGJ
CALL AMERICA LONG DISTANCE
JACKSONVILLE, FL
CGK
COUGAR LONG DISTANCE
ARLINGTON, TX
CGL
CAGLE COMMUNICATIONS INC
,
CGM
CARNEGIE-MELLON UNIVERSITY INC
PITTSBURGH, PA
CGN
COMMUNIGROUP OF NORTH ALABAMA
,
CGO
CELLULAR ONE OF MACON GEORGIA
FT MEYERS, FL
CGP
LCI INTERNATIONAL (PREV CORPORATE TELEMANAGEMENT GROUP)
GREENVILLE, SC
CGQ
CGI
CAPE CORAL, FL
CGR
EQUALNET CORP (PREV TOTAL WORLD TELECOM)(USE EQN ONLY)
HOUSTON, TX
CGS
CREG SYSTEMS CORP
WATERTOWN, NY
CGT
GTE FEDERAL SYSTEMS DIVISION
MC LEAN, VA
CGU
COST MANAGEMENT CONSULTANTS
RICHBORO, PA
CGV
CUMBERLAND MOUNTAIN PAGING SERVICES
MIDDLESBORO, KY
CGW
WINSTAR(PREV. COMMUNICATIONS GATEWAY NETWORK INC)
TYSONS CORNER, VA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
165
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CGX
CHALLENGER CONSTRUCTION, INC.
QULIN, MO
CGY
EXCEL TELECOMMUNICATIONS INC (PREV COMMUNICATIONS
MANAGEMENT)
DALLAS, TX
CGZ
C-COM (PREV. C & G ASSOCIATES)
BOULDER, CO
CHA
CHASE TELECOM
HARTFORD, CT
CHB
CHUBB GROUP OF INSURANCE COMPANIES
WARREN, NJ
CHC
CHICO TELECOM
FRESNO, CA
CHD
COMTECH INTERNATIONAL
SEATTLE, WA
CHE
CONSUMER HEALTH SERVICES INC
BOULDER, CO
CHF
I DON’T KNOW (PREV. CHOPIN TELCOM)
KENNEDALE, TX
CHG
CHICAGO COMMUNICATION SERVICE INC
FRANKLIN PARK, IL
CHH
CHAUTAUQUA & ERIE COMMUNICATIONS, INC.
WESTFIELD, NY
CHI
CHIM CHIMNEY CHIMNEE SWEEP INC
WEST BLOOMFIELD, MI
CHJ
CHOICE 1 COMMUNICATIONS
CLEVELAND, OH
CHK
CHICKASAW LONG DISTANCE CO
SULPHUR, OK
CHL
GST TELECOM (PREV ABC TELECOM,INC & COACHELLA VALLEY COMM)
PALM DESERT, CA
CHM
PAGING NETWORK OF SAN FRANCISCO (NOW PAGE NET - USE PGN)
HAYWARD, CA
CHN
CONTEL TELEPHONE OPERATIONS
SEYMOUR, IN
CHO
CHOICE INFO SYS
LAKEWOOD, CO
CHP
CONSUMER HELP SERVICES INC
BOULDER, CO
CHQ
CELLULAR ONE OF MARION AND HUNTINGTON
MARION, IN
CHR
CHESTER LONG DISTANCE SERVICES INC
CHESTER, SC
CHS
LOYD COMM DBA COMTEL OF HOT SPRINGS
HOT SPRINGS, AR
CHT
CHURCH TELEPHONE ANSWERING SVC
,
CHU
COMTEL OF HOUSTON
HOUSTON, TX
CHV
CHRISTINE LD SERVICE
WEST STOCKBRIDGE, MA
CHW
CHAWILLA
,
CHX
CHARLOTTE AXS
CHARLOTTE, NC
CHY
CHERRY COMMUNICATIONS
DOWNERS GROVE, IL
CHZ
COMTECH NETWORK SYSTEMS GROUP INC
ST LOUIS, MO
CIA
CELINA TELECOM
CELINA, OH
CIB
CARIBBEAN TELEPHONE & TELEGRAPH INC
DEARBORN, MI
CIC
CITIDEL COMMUNICATIONS SYSTEMS
SAN DIEGO, CA
CID
CONTEL OF INDIANA
SEYMOUR, IN
CIE
COMPUTER SCIENCES INC
EL SEGUNDO, CA
CIF
CELLULAR INFORMATION SYSTEMS INC
ENGLEWOOD, CO
CIG
CIGNAL COMMUNICATIONS
METARIRIE, LA
CIH
COMMUNICATIONS PROPERTIES, INC.
SPRINGDALE, AR
CII
COMTEL SYSTEMS
FAYETTEVILLE, AR
CIJ
CCIC
DALLAS, TX
CIK
CELLULINK
APPLETON, WI
CIL
COMSAT INTERNATIONAL COMMUNICATIONS INC
WASHINGTON, DC
CIM
CONTICOMM INC
ENGLEWOOD, CO
CIN
EQUALNET CORPORATION (PREV OPERATOR SERVICES CO & CONTEL)
LUBBOCK, TX
CIO
CTA COMMUNICATIONS
CANBY, OR
CIP
UNITED TECHNOLOGICAL SYSTEMS,INC (PREV CARRIER CONCEPTS INTL
CORP
DALLAS, TX
CIQ
COMMUNICATIONS PARTNERSHIP INTERNATIONAL
SAN FRANCISCO, CA
CIR
CARRIER PAGING SYSTEMS INC
WEST BABYLON, NY
CIS
VTA INC
BETHSEDA, MD
CIT
COMMUNITRONICS INC
,
CIU
COMMUNICATIONS UNLIMITED
DENVER, CO
CIV
CELLULAR ONE OF THE ILLINOIS VALLEY
LA SALLE, IL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
166
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CIW
CELLULAR OF INDIANA
VINCENNES, IN
CIX
COMMUNICATIONS MAINTENANCE INC
INDIANAPOLIS, IN
CIY
CITY TELECOM INC.
SCARBOROUGH, ON
CIZ
COAST INTERNATIONAL INC
OVERLAND PARK, KS
CJA
CENTENNIAL COMMUNICATIONS, INC.
SAN JUAN, PR
CJB
COMMUNICATION CONCEPTS INC. D/B/A VOICE-TEL BOSTON
WELLESLEY HILLS, MA
CJC
CSH CELLULAR, INC.
NEWPORT BEACH, CA
CJD
CJD WISCONSIN CELLULAR CORP
FAIRFIELD, CA
CJE
CELLNET COMMUNICATIONS CORPORATION
AURORA, CO
CJF
CALL FOR LESS
OSHAWA, ON
CJG
THE CONCORD TELEPHONE COMPANY
CONCORD, NC
CJH
CHEQUAMEGON TELEPHONE COOPERATIVE, INC.
CABLE, WI
CJI
COXCOM, INC. (PREV. COX COMMUNICATIONS, INC.)
ATLANTA, GA
CJJ
CALTECH INTERNATIONAL TELECOM CORPORATION
WALNUT CREEK, CA
CJK
C.C.I. COMMUNICATION SPECIALISTS, INC.
ROSEVILLE, CA
CJL
ZENEX LONG DISTANCE
EDMOND, OK
CJM
CLEARNET COMMUNICATIONS INC
PICKERING, ON
CJN
CCN
WASHINGTON, DC
CJO
CST COMMUNICATIONS, INC. (PREV. CENTRAL SCOTT TELEPHONE
COMPANY)
ELDRIDGE, IA
CJP
CHIBARDUN TELEPHONE COOPERATIVE, INC.
DALLAS, WI
CJQ
COMTEX COMMUNICATIONS INC
WAXAHACHIE, TX
CJR
CRESCENT COMMUNICATIONS
HOUSTON, TX
CJS
CMS COMMUNICATIONS, L.L.C.
CLIMAX, MI
CJT
COOPERATIVE TELEPHONE COMPANY
VICTOR, IA
CJU
CONNECTICUT TELEPHONE AND COMMUNICATIONS SYSTEMS, INC.
WALLINGFORD, CT
CJV
CHINESE MEDIA GROUP, LLC
SAN MATEO, CA
CJW
CELLULAR OF UPSTATE NEW YORK INC
DELMAR, NY
CJX
CENTRAL TEXAS COMMUNICATIONS, INC.
GOLDTHWAITE, TX
CJY
CYBERNET HOLDING, INC.
WEST POINT, GA
CJZ
CITIZENS TELEPHONE COOPERATIVE
FLOYD, VA
CKA
CELLPAGE
AZUSA, C
CKB
CELLULAR RENTALS, INC.
HARRISBURG, PA
CKC
COOK COMMUNICATIONS
FRESNO, CA
CKD
CLARKSDALE MOBILEPHONE
,
CKE
CELLULAR ONE OF SOUTHEAST KENTUCKY
CORBIN, KY
CKF
CAPROCK FIBER NETWORK LTD
DALLAS, TX
CKG
CENTRAL LINK SATELLITE PAGING
WACO, TX
CKH
CITILINK OF UTAH, LLC
WEST JORDAN, UT
CKI
C&K INVESTMENTS INC
,
CKJ
CITIZENS TELEPHONE COOPERATIVE, INC.
NEW AUBURN, WI
CKK
COMLITE, INC.
NEW YORK, NY
CKL
CAPROCK CELLULAR LIMITED PARTNERSHIP
LUBBOCK, TX
CKM
BEST CHOICE LONG DISTANCE COMPANY INC
CASCADE, IA
CKN
CLEAR NETWORK, INC. DBA CLEARNET
SANTA MONICA, CA
CKO
CAP ROCK TELECOMMUNICATIONS
SPUR, TX
CKP
CL TEL LONG DISTANCE, INC.(PREV. CLEAR LAKE INDEPENDENT TEL. CO)
CLEAR LAKE, IA
CKQ
CELLULAR ONE OF SOUTHWEST OKLAHOMA
WICHITA FALLS, TX
CKR
CHECKRITE
CORPUS CHRISTI, TX
CKS
CENTRAL LINK SYSTEMS
WACO, TX
CKT
COOK TELECOM INC OF SAN DIEGO
SAN RAFAEL, CA
CKU
COMLINK USA
MISSION VIEJO, CA
CKV
CROSSCHECK, INC.
ROHNERT PARK, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
167
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CKW
CHICKASAW PERSONAL COMMUNICATIONS
SULPHUR, OK
CKX
LATATEL DE AMERICA, INC (PREV. CALL US INC)
NEW YORK, NY
CKY
COMM-KEY INC
,
CKZ
CELLULAR ONE KALAMAZOO
KALAMAZOO, MI
CLA
COMTEL OF ARKANSAS
JONESBOROUGH, AR
CLB
COLUMBIA BEND CORPORATION
,
CLC
COASTAL COMMUNICATIONS
,
CLD
COSHOCTON LONG DISTANCE SERVICE
COSHOCTON, OH
CLE
CLEVELAND MOBILE TELEPHONE INC
,
CLF
CALIFORNIA 9 CELLULAR CORP
SAN FRANCISCO, CA
CLG
COLGAN COMMUNICATIONS
,
CLH
CALL HOME AMERICA
AUSTIN, TX
CLI
COM-LINE
,
CLJ
CALLING CARD COMPANY, INC.
ENGLEWOOD CLIFFS, NJ
CLK
CLEARLAKE COMMUNICATIONS
,
CLL
CALLPAGE INC
,
CLM
COMVEST LONG LINES OF MONTEREY
FRESNO, CA
CLN
COLLINS COMMUNICATIONS
,
CLO
UNITED STATES CELLULAR CORP
TULSA, OK
CLP
COLUMBIA PAGING
,
CLQ
CELLULAR ONE
COLUMBIA, SC
CLR
COLORADO MOBILE COMMUNICATIONS
,
CLS
CHARLES L SLOCUM
,
CLT
COLLEGE TOWN
BRAINTREE, MA
CLU
CALL USA
POCATELLO, ID
CLV
CAL-VADA MICROWAVE INC
SACRAMENTO, CA
CLW
COMMNET CELLULAR, INC. (PREV. CELLULAR, INC.)
ENGLEWOOD, CO
CLX
CALL-EX INTERNATION INC
,
CLY
CENTRAL TELEPHONE SYSTEMS
FARGO, ND
CLZ
CENTRAL COAST TELEPHONE
,
CMA
GST TELECOM (PREV TEL-OPTIC, INC DBA UNIVERSAL NETWORK SVCS)
FAYETTEVILLE, AR
CMB
CAMDEN MOBLE COMMUNICATIONS INC
,
CMC
COMMUNICATIONS MARKETING CO
,
CMD
COMMUNICATIONS SPECIALISTS COMPANY (DAYTONA BEACH)
,
CME
COMMUNICATION ENGINEERING COMPANY INC
,
CMF
CENTRAL MOBILEFONE
,
CMG
COMMUNICATIONS MANAGEMENT INC
GEORGETOWN, SC
CMH
CALL-AMERICA MILLER HILLIER
FAIRFIELD, AK
CMI
COASTAL AUTOMATED COMMUNICATIONS INC
WILMINGTON, DE
CMJ
VARTEC TELECOM DBA CLEAR CHOICE(PREV. CLEAR CHOICE
COMMUNICATIONS
LANCASTER, TX
CMK
COMTEL SYSTEMS OF MILWAUKEE
,
CML
WORLDCOM, INC(PREV TEXAS NATIONAL TELECOMS INC)
NEW BRAUNFELS, TX
CMM
COMBINED MARK INC
,
CMN
COM-NAV D/B/A RADIO TELEPHONE MARINE
,
CMO
CYBERTEL MISSOURI
,
CMP
CENTRAL MOBILPHONE
,
CMQ
CALL AMERICA MONTANA
BOZEMAN, MT
CMR
CENTRAL MOBILE RADIO
,
CMS
COMMUNICATIONS SPECIALISTS COMPANY
,
CMT
COMPUTE-A-CALL INTERNATIONAL INC
SALT LAKE CITY, UT
CMU
COMMUNICATIONS INC
,
CMV
COMSERV CORP
CAPPARRA HTS, PR
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
168
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CMW
COMMONWEALTH TELEPHONE COMPANY
DALLAS, PA
CMX
COMEX INC
,
CMY
COMMUNITY PAGING CORP
LEXINGTON, NE
CMZ
COMEX (SAN FRAN)
SAN FRAN, CA
CNA
COMTEL SYSTEMS OF NORTHWEST ARKANSAS
SPRINGDALE, AR
CNB
COMSOUTH TELESERVICES, INC(PREV. CENTRAL TELECOM, INC)
HAWKINSVILLE, GA
CNC
CASCADE NETWORK CORP
,
CND
CONCORD TELEPHONE LONG DISTANCE CO
CONCORD, NC
CNE
COMNET
PORTLAND, OR
CNF
CONTEL CELLULAR - NORFOLK
ATLANTA, GA
CNG
COMMUNICATION TRANSMITTING SERVICE
ANAHEIM, CA
CNH
CORNHUSKER PAGING INC
COLUMBUS, NE
CNI
COMBINED NETWORK INC
,
CNJ
CONSOLIDATED TECHNOLOGIES INC.
VANCOUVER, BC
CNK
NETWORK USA (COASTAL TELEPHONE NETWORK)
HOUSTON, TX
CNL
CONTEL CELLULAR OF EL PASO INC
ATLANTA, GA
CNM
COM NAV MARINE
JACKSON, MI
CNN
CAROLINA METRONET
RALEIGH, NC
CNO
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
CNP
CENTRAL MOBILE & PAGING
,
CNQ
COMANTEL INC
FREDONIA, NY
CNR
CENTANA RADIO COMMUNICATIONS
,
CNS
COMPATH NETWORK SERVICES INC
,
CNT
CON-TAC COMMUNICATIONS INC
,
CNU
CANTON CELLULAR
COLUMBUS, OH
CNV
CELLULAR ONE OF STAUNTON
STAUNTON, VA
CNW
COMMONWEALTH TELECOMMUNICATIONS INC
,
CNX
C & C COMMUNICATIONS OF NEW MEXICO
,
CNY
CHAYCE ‘N’ YOU
,
CNZ
CAM-NET INC
SEATTLE, WA
COA
CONTACT AMERICA
CHILLICOTHE, MO
COB
CELLULAR ONE OF BERRIEN COUNTY
ST JOSEPH, MI
COC
CONTACT COMMUNICATIONS INC(PREV. PRONET COMMUNICATIONS)
DALLAS, TX
COD
COMTEL TECH
DALLAS, TX
COE
MCI METRO ACCESS TRANSMISSION (PREV BCS L.D. SERIVCE
TELECOM*USA)
MADISON, WI
COF
CENTRAL OFFICE CONSULTANTS
PROVO, UT
COG
CELLULAR ONE OF ORANGE COUNTY
NEWBURGH, NY
COH
CELLULAR ONE OF CHICO
CHICO, CA
COI
CONNECT/ONE COMMUNICATIONS INC
HUDSON, OH
COJ
CIMCO COMMUNICATIONS INC.
OAKBROOK TERRACE, IL
COK
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
COL
COALINGA RADIO TELEPHONE
,
COM
COMET COMMUNICATIONS INC
,
CON
CONTROL TEL INC
,
COO
COASTAL PAGING CORP
MYRTLE BEACH, SC
COP
COMMUNICATIONS PROPERTIES INC
MUSKOGEE, OK
COQ
CAL-ONE CELLULAR L P
FORT JONES, CA
COR
COMMERCIAL RADIO INC
,
COS
COASTAL TELEPHONE CO
HOUSTON, TX
COT
COM-TEC INC
,
COU
COMMAN TELEPHONE
FREDONIA, NY
COV
COLLECTIVE COMMUNICATIONS SERVICES INC.
CONSHOHOOKEN, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
169
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
COW
CELLULAR ONE OF WICHITA FALLS
WICHITA FALLS, TX
COX
COM CENTRAL
TAMPA, FL
COY
COMMONWEALTH TELECOM, INC.
ROWLETT, TX
COZ
COM-MAR INC
MARSHALL, TX
CPA
COMMONWEALTH OF PENNSYLVANIA
HARRISBURG, PA
CPB
COMTEL OF PINE BLUFF INC
PINE BLUFF, AR
CPC
COMPUTER CONCEPTS CORPORATION
LENEXA, KS
CPD
CALL-AMERICA OF PALM DESERT
PALM DESERT, CA
CPE
COMMUNICATIONS EQUIPMENT INC
INDEPENDENCE, MO
CPF
CELLULAR PACIFIC
HONOLULU, HI
CPG
CARMODY’S RADIO PAGING SERVICE INC
,
CPH
CANNON MOBILE PHONE INC
,
CPI
COMPUSALTANTS INC
,
CPJ
CELTRONICS PAGING
DALLAS, TX
CPK
CAPROCK RADIO DISPATCH
,
CPL
CAPITAL TELECOMMUNICATIONS INC
,
CPM
COMBINED PAGING AND MOBILE
,
CPN
C P NATIONAL (AMERICAN NETWORK)
PORTLAND, OR
CPO
CTC COMMUNICATIONS CORP. (PREV COMPUTER TELEPHONE CORP)
WALTHAM, MA
CPP
CLARKE MOBILEPHONE AND PAGING INC
,
CPQ
COMPUSERVE
COLUMBUS, OH
CPR
CAPITOL RADIO TELEPHONE
CHARLESTON, WV
CPS
COMPUSERVE INC
,
CPT
CAPITAL ANS SERVICE
,
CPU
COMPUTEL INC
ADA, OK
CPV
COOPERATIVE LONG DISTANCE SERVICES INC
KEARNY, NJ
CPW
COMMUNICATIONS OPTIONS INC
NEWARK, OH
CPX
CROSSPOINT COMMUNICATIONS CORP
LONG BEACH, CA
CPY
C & P TELEPHONE CO OF MARYLAND
BALTIMORE, MD
CPZ
CAPITAL TELECOM OF MARYLAND
,
CQA
CONNECT AMERICA COMMUNICATIONS INC
SAN ANTONIO, TX
CQB
CONNECT AMERICOM CORP
SAN ANTONIO, TX
CQC
COX CABLE TWIN CITIES
MOLINE, IL
CQD
CONQUEST LONG DISTANCE COMPANY
COLUMBUS, OH
CQE
MIDCOM COMMUNICATIONS INC.
SOUTHFIELD, MI
CQF
CMC TELECOM, INC.
FARMINGTON HILLS, MI
CQG
COMANCHE COUNTY LONG DISTANCE
DELEON, TX
CQH
COLORADO HI-TEK INC
PAGOSA SPRINGS, CO
CQI
CELLULAR ONE OF CLINTON
CLINTON, IA
CQJ
CARAWAY COMMUNICATIONS, INC.
DALLAS, TX
CQK
CENTERCOM ARKANSAS L.P.
BARTLESVILLE, OK
CQL
COLONIAL ENTERPRISE INC
PANAMA CITY, FL
CQM
CONESTOGA MOBILE SYSTEMS INC
BIRDSBORO, PA
CQN
COMMUNICATIONS ASSOCIATES
SPRINGFIELD, MS
CQO
CONQUEST OPERATOR SERVICES CORP
DUBLIN, OH
CQP
COMMLINE PAGING SERVICE
LA GRANDE, OR
CQQ
C C ENTERPRISES
DALLAS, TX
CQR
CELLULAR ONE OF NORFOLK
NORFOLK, NE
CQS
CORRECTIONAL COMMUNICATIONS CORP INC
SAN RAMON, CA
CQT
CHAUTAUQUA TELESAVER
DUNKIRK, NY
CQU
CONQUEST COMMUNICATIONS CORP
COLUMBUS, OH
CQV
COMMONWEALTH TELECOM SERVICES INC (PREV COMMONWEALTH
COMM. INC)
WILKES BARRE, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
170
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CQW
CELLULAR ONE GREAT LAKES OF IOWA
SPENCER, IA
CQX
COMTEL SYSTEMS INC
SPOKANE, WA
CQY
CELLTEL SYSTEMS INC
EDEN PRAIRIE, MN
CQZ
COMMUNIQUE CO
PALM HARBOR, FL
CRA
CALL AMERICA GROUP
MARSHFIELD, WI
CRB
CHARLES R BRALEY III
WASHINGTON, DC
CRC
COMMUNICATIONS RESALE CORP
,
CRD
CENTRAL RADIO DISPATCH INC
,
CRE
CARRIER COMMUNICATIONS
LANCASTER, CA
CRF
CELLULAR ONE OF ROCKFORD
DANBURY, CT
CRG
CCI COMMUNICATIONS
ATLANTA, GA
CRH
CONTEL CELLULAR - RICHMOND
ATLANTA, GA
CRI
CRITERION TEL CORP
HOUSTON, TX
CRJ
CLAIRCOM COMMUNICATIONS
SEATTLE, WA
CRK
CORRNET CORRECTIONAL NETWORK INC
PHOENIX, AZ
CRL
CORAL COMMUNICATIONS
,
CRM
CONSORTIUM COMMUNICATIONS INC
,
CRN
CHARLES ROTKIN (DBA- NORTHEAST COMMUNICATIONS)
,
CRO
COLLINS RADIO COMMUNICATIONS INC
,
CRP
CENTRAL RADIOPHONE
,
CRQ
CENTRAL LINES
FAIRMONT, MN
CRR
GTE MOBILNET (PREV. CONTEL CELLULAR)NOW USE GMT
ROCKFORD, IL
CRS
CELLULAR RADIO SERVICE
,
CRT
CINCINNATI RADIO TELEPHONE
,
CRU
CROSS COUNTRY CELLULAR INC
CINCINNATI, OH
CRV
CALL-AMERICA OF RIVERSIDE
RIVERSIDE, CA
CRW
CRESTWOOD COMPANIES INC
,
CRX
COMMAR INC
SANTA ROSA, CA
CRY
CENTURY CELLUNET
TEXARKANA, TX
CRZ
CLEARTEL COMMUNICATIONS
WASHINGTON, DC
CSA
COMVEST LONG LINES OF SANTA ANA
SANTA, CA
CSB
COMTEL SYSTEM OF BILLINGS
MONTANA, MT
CSC
CACTUS COMMUNICATIONS INC
,
CSD
CONSOLIDATE TELEPHONE COOPERATIVE
DICKENSON, ND
CSE
CONIFER COMMUNICATIONS LTD
VAIL, CO
CSF
CALL SAVERS OF FRESNO
FRESNO, CA
CSG
MC CELLULAR
SPRINGFIELD, MO
CSH
COMMUNICATIONS SALES & SERVICE INC
WEATHERLAND, TX
CSI
COMMANDER SYSTEMS INC
,
CSJ
COMMUNICATIONS SYSTEMS INTERNATIONAL, INC.
COLORADO SPRINGS, CO
CSK
COMVEST LONG LINES OF STOCKTON
FRESNO, CA
CSL
COMMUNICATIONS SPECIALISTS INC
,
CSM
CUSTOM RADIO
,
CSN
COMVEST TELECOMMUNICATIONS INC
,
CSO
CELL SOUTH
TRENTON, NJ
CSP
COMMUNICATIONS SPECIALISTS CO INC
,
CSQ
CALL SAVER
WILMINGTON, NC
CSR
COMMUNICATIONS CENTER INC
,
CSS
COMMUNICATIONS SYSTEMS NETWORK SERVICES
,
CST
COMSTAR COMMUNICATIONS
,
CSU
CONSTITUTION CELLULAR
FAIRFIELD, CA
CSV
CALL SAVE
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
171
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CSW
CONTINENTAL SWITCHING CORP
CEDAR HILL, TX
CSX
COMCAST CELLULAR
PHILADELPHIA, PA
CSY
WORLDCOM, INC(PREV COM SYSTEMS NETWORK SERVICES)
NEW BRAUNFELS, TX
CSZ
CELLULAR MOBILE SERVICE
HUSTON, TX
CTA
COLUMBIA TELEPHONE ANSWERING SERVICE
,
CTB
CITIBANK (S DAKOTA N A )
SOUIX FALLS, SD
CTC
CONTRACT COMMUNICATIONS INC
,
CTD
CONTACT DENVER
,
CTE
CENTRAL RADIO TELEPHONE
,
CTF
CORESTATES FINANCIAL CORP
PHILADELPHIA, PA
CTG
CALL TECHNOLOGY CORP OF PHILA
ARDMORE, PA
CTH
COMM TECHS COMMUNICATIONS
TEXARKANNA, AR
CTI
CONTACT COMMUNICATIONS INC
,
CTJ
CELLULAR ONE OF TRI-STATE
GREENSBORO, NC
CTK
CENTRAL NEW YORK TALK TRANSIT
CORTLAND, NY
CTL
CENTRAL MOBILE RADIO PHONE SERVICE
,
CTM
CONTACT NEW MEXICO INC
,
CTN
CURTIN CALL CORPORATION
,
CTO
CINCINNATI BELL LONG DISTANCE (PREV CTI TELECOMUNICATIONS INC)
CINCINNATI, OH
CTP
CENTRAL PAGING INC
CHAMPAIGN, IL
CTQ
CYPRESS TELECOMMUNICATIONS CORP (CYTEL)
HOUSTON, TX
CTR
CENTRAL COMMUNICATIONS
,
CTS
COMTEL SOUTH
,
CTT
CONTACT INC
BALTIMORE, MD
CTU
COMTEL SYSTEMS OF TULSA
TULSA, OK
CTV
CREATIVE TELECOMMUNICATIONS INC
,
CTW
COMMERCE TWO-WAY RADIO
,
CTX
COMTRONEX INC
,
CTY
CURTERY ANSWERING SERVICE
,
CTZ
CTI (COMPANY)
,
CUA
CALL USA (DALLAS)
DALLAS, TX
CUB
CELLULAR ONE OF BROOKINGS
BROOKINGS, SD
CUC
CUSTOM COMMUNICATIONS
HOLLAND, MI
CUD
CALL US CORP
SAN JUAN, PR
CUE
CELUTEL INC
MC ALLEN, TX
CUF
CENTENNIAL CELLULAR CORP USE = CUY
NEPTUNE, NJ
CUG
CELLULAR ONE OF GREENWOOD
GREENWOOD, SC
CUH
CHURCHILL COUNTY TELEPHONE
FALLON, NV
CUI
WORLDCOM, INC(PREV CALL US INC)
KNOXVILLE, TN
CUJ
CALLUM LONG DISTANCE
DALLAS, TX
CUK
CALL US OF KENTUCKY
,
CUL
CORECOMM (PREV OCOM LONG DISTANCE ) SEE - ALSO LUL
WORTHINGTON, OH
CUM
NEW PAR DBA AIRTOUCH CELLULAR (PREV COLUMBUS CELL TELEPHONE
CO)
COLUMBUS, OH
CUN
COMMUNITEL INC
SAN FRANCISCO, CA
CUO
CELLULAR ONE OF AUSTIN
AUSTIN, TX
CUP
CELLULAR PLUS
WILKES-BARRE, PA
CUQ
COMMUNITY TELEPHONE NETWORK INC
LOS ANGELES, CA
CUR
COURTESY COMMUNICATIONS
SPOKANE, WA
CUS
CASUAL CUSTOMER TO CABS BILLING SYSTEM
,
CUT
COMPUTE-A-CALL
SPRINGFIELD, MO
CUU
CELLULAR 2000
ATWATER, CA
CUV
COMMUNIVERSE INC
MIAMI, FL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
172
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CUW
COMMUNITY TELEPHONE
MUSKEGAN, MI
CUX
COMPU-TEL INC
SOUIX CITY, SD
CUY
CENTENNIAL CELLULAR CORP (PREV CENTURY CELLULAR CORP)
NEPTUNE, NJ
CUZ
EXTELCOM DBA EXPRESS TEL (PREV. THRIFTY TELEPHONE)
SALT LAKE CITY, UT
CVA
COEUR D’ALENE ANSWERING SERVICE, INC.
SPOKANE, WA
CVB
COMVEST LONG LINES OF BAKERSFIELD
FRESNO, CA
CVC
PRIMUS TELECOMMUNICATIONS CANADA (PREV CAM-NET COMM INC)
VANCOUVER, BC
CVD
CHARITON VALLEY L.D. CORPORATION
BUCKLIN, MO
CVE
CLEVELAND MOBILE TELCO OF NJ
,
CVF
COMVEST LONG LINES OF CALIFORNIA
FRESNO, CA
CVG
COMMUNICATION SAVINGS INC.
MOBILE, AL
CVH
CROSS-VALLIANT CELLULAR PARTNERSHIP
WARNER, OK
CVI
CARRIER SERVICES CORP
PORT ORANGE, FL
CVJ
CONESTOGA TELEPHONE AND TELEGRAPH CO.
BIRDSBORO, PA
CVK
COMAV CORPORATION
BOSTON, MA
CVL
CARLOS V LANGSTON
,
CVM
COMVEST LONG LINES OF MODESTO
FRESNO, CA
CVN
CELLULAR VENTURES INC
WEST BLOOMFIELD, MI
CVO
CORPORATE SERVICES/TELCOM
CLEVELAND, OH
CVP
COMMUNICATION 1 CORP
BRONX, NY
CVQ
CELLULAR 29
LINCOLN, NE
CVR
CALAVERAS TELEPHONE CO
COPPEROPOLIS, CA
CVS
COMVEST LONG LINES OF SACRAMENTO
FRESNO, CA
CVT
COMVEST NETWORK INC
FRESNO, CA
CVU
COMMUNICATIONS VENTURES INC
SCOTTSDALE, AZ
CVV
COMVEST LONG LINES OF VISALIA
FRESNO, CA
CVW
C-NET COMMUNICATIONS (PREV. CELLNET TELECOMMUNICATIONS)
MADISON HEIGHTS, MI
CVX
CELLNET CELLULAR SERVICE
BEACHWOOD, OH
CVY
COMMUNICATIONS SERVICE COMPANY
ALAMOGORDO, NM
CVZ
CARIBSAT TELECOMMUNICATIONS INC. (PREV. COMSERV TELECOM. INC.)
SAN JUAN, PR
CWA
C&W DATAAMERICA
FAIRFAX, VA
CWB
CELLULAR ONE WILMINGTON/BALTIMORE
GREENBALT, MD
CWC
C&W COMMUNICATIONS INC
,
CWD
CITY-WIDE ELECTRONICS
FRESNO, CA
CWE
CENTRAL STATES MICROWAVE TRANSMISSION CO
HARRISONVILLE, MO
CWF
CONETCO COMMUNICATIONS CORPORATION
NEW YORK, NY
CWG
CONTINENTAL LONG DISTNACE
SPRING BRANCH, TX
CWH
COMPUSWITCH
,
CWI
CABLE & WIRELESS
VIENNA, VA
CWJ
MISSISSIPPI-1 CELLULAR TELEPHONE COMPANY, INC.
LAKE CHARLES, LA
CWK
LCI INTERNATIONAL (PREV CHARTER NETWORK)
SAVANNAH, GA
CWL
CABLE AND WIRELESS INTERNATIONAL
MC CLEAN, VA
CWM
COLORADO WEST MOBILE PHONE
,
CWN
COMMUNICATION SERVICES AMERICA
MOUNTAIN VIEW, CA
CWO
INTEL COMMUNICATIONS (PREV. CLOCKWORK COMMUNICATIONS)
LONGVIEW, TX
CWP
CELLULAR ONE OF WILLIAMSPORT
GREENSBORO, NC
CWQ
COMMONWEALTH TELCOM INC
ENCINO, CA
CWR
CABLE & WIRELESS TELECOMMUNICATIONS
MISSISSAUGA, ON
CWS
COMWEST COMMUNICATIONS
PHOENIX, AZ
CWT
CONTACT OF WASHINGTON INC
BALTIMORE, MD
CWU
COMMUNICATIONS CONNECTIONS CORP OF AMERICA
MINNEAPOLIS, MN
CWV
CHADWICK TELEPHONE
ALLENTOWN, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
173
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CWW
CELL CALL NETWORK
LEXINGTON, KY
CWX
CROWN TOWER SYSTEMS INC
LEES SUMMIT, MO
CWY
CROWLEY CELLULAR DEVELOPMENT CORP
WAXO, TX
CWZ
RCN LONG DISTANCE COMPANY(PREV COMMONWEALTH LONG DISTANCE
CO)
DALLAS, PA
CXA
CELLULAR ONE OF MID SOUTH TEXAS
EL CAMPO, TX
CXB
CCI PR RSA, INC.
GUAYNABO, PR
CXC
CENTREX COMMUNICATIONS INC
,
CXD
COMMTRONIX COMMUNICATIONS AND ELECTRONICS
LAKE VILLAGE, AR
CXE
CENTRAL TELEPHONE CO
PLANO, TX
CXF
COX FIBERNET(USE CODE CJI)
OKLAHOMA CITY, OK
CXG
CRX SERVICE COMPANY
DALLAS, TX
CXH
CENTRAL OREGON CELLULAR, INC.
SALT LAKE CITY, UT
CXI
CUSTOM TELECONNECT, INC.
LAS VEGAS, NV
CXJ
COX COMMUNICATIONS (USE CODE CJI)
IRVIN, CA
CXK
COOK COMMUNICATIONS CORP
LITTLETON, CO
CXL
CELLTOLL CORP
GLENDALE, CA
CXM
WORLDXCHANGE (PREV. COMMUNICATION TELESYSTEMS
INTERNATIONAL)
SAN DIEGO, CA
CXN
PRIME AXXESS (PREV CONNNET PACKET)
MERIDEN, CT
CXO
CONTINENTAL LONG DISTANCE
HACKESSIN, DE
CXP
UNIVERSAL PACIFIC COMMUNICATIONS, INC., DBA CAL PACIFIC COMM.
ENCINO, CA
CXQ
CENTURY COMMUNICATIONS
DALLAS, TX
CXR
CLEAR COMMUNICATIONS GROUP
ATLANTA, GA
CXS
ENHANCED SERVICES BILLING INC(PREV. CENTRAL TEXAS LONG
DISTANCE)
CORPUS CHRISTI, TX
CXT
CENTREX TELEMANAGEMENT INC
SAN FRANCISCO, CA
CXU
CENCALL COMMUNICATIONS CORP
DENVER, CO
CXV
CMT PARTNERS DBA CELLULAR ONE
OVERLAND PARK, KS
CXW
CIMARRON TOWERS INC
OKLAHOMA CITY, OK
CXX
CONNECTNET
AMARILLO, TX
CXY
COMM NET SERVICES CORP
PLANO, TX
CXZ
CELLCOM
GREEN BAY, WI
CYA
CITY CAL
PRAIRIE DU CHIEN, WI
CYB
RSL COM U.S.A. (PREV CYBERLINK INTERNATIONAL)
WOODLAND HILLS, CA
CYC
CENTURY CELLUNET
LANSING, MI
CYD
COMMUNITY LONG DISTANCE INC
ROCK HILL, SC
CYE
CORNEY’S ELECTRONICS INC.
ORISKANY, NY
CYF
CRYSTAL COMM
UBORO, MA
CYG
BROOKS FIBER PROPERTIES(PREV. CITY SIGNAL INC.)
GRAND RAPIDS, MI
CYH
CAYUGA TELEPHONE COMPANY
SYRACUSE, NY
CYI
COASTAL BAY COMMUNICATIONS, INC.
HOUSTON, TX
CYJ
COMMUNICATIONS BUYING GROUP, INC.
BEACHWOOD, OH
CYK
COLORADO CITY LINK
KAYSVILLE, UT
CYL
CELLULAR ONE OF TYLER
TYLER, TX
CYM
COUNTY OF MOMTGOMERY, COMMUNICATIONS DIV
EAGLEVILLE, PA
CYN
CENTURY NETWORK INC
SALT LAKE CITY, UT
CYO
COMMUNICATIONS TECHNOLOGY GROUP
ENGLWOOD, NJ
CYP
CATHY PAGING INC
WICHITA, KS
CYQ
CORPORATE COMMUNICATION CONSULTANTS INC
VIRGINIA BEACH, VA
CYR
CYBERTECH COMMUNICATIONS CORP
NORTHFIELD, IL
CYS
COMTEL SYSTEMS
SPRINGDALE, AR
CYT
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
174
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
CYU
CITYNET COMMUNICATIONS INC
WEST BLOOMFIELD, MI
CYV
CENTRAL PAYPHONE SERVICES, INC.
ROSWELL, GA
CYW
CURRY COMMUNICATIONS
MONROEVILLE, PA
CYX
CYBERNET COMMUNICATIONS, INC.
LOS ANGELES, CA
CYY
COM SYSTEMS
WESTLAKE VILLAGE, CA
CYZ
CALIFORNIA STATE LOTTERY
SACRAMENTO, CA
CZA
COMSAT
WASHINGTON, DC
CZB
BAYFONE OF TAMPA DBA AT&T WIRELESS SERVICES
TAMPA, FL
CZC
CONTACT COMMUNICATIONS
MANHASSET, NY
CZD
COASTAL LONG DISTANCE SERVICES INC
HINESVILLE, GA
CZE
CITIZENS LONG DISTANCE CO. (PREV. CITIZENS UTILITIES)
REDDING, CA
CZF
CITIZENS LONG DISTANCE CO.
MAMMOTH, PA
CZG
CORPORATE COMMUNICATIONS GROUP, INC.
CORAL GABLES, FL
CZH
TELEPHONE TOWNHALL MEETINGS, INC. (PREV. CPH TELEMANAGEMENT,
INC)
NEWPORT BEACH, CA
CZI
C & I COMMUNICATIONS
COOKEVILLE, TN
CZJ
CITIZENS COMMUNICATIONS (PREV CITIZENS TELECOMMUNICATIONS
CO.)
DALLAS, TX
CZK
CLARK COMMUNICATIONS
LEWISTON, ID
CZL
COMPLETE COMMUNICATIONS INC
ENID, OK
CZM
CORCOM
OKLAHOMA CITY, OK
CZN
CITIZENS SYSTEM
CELINA, OH
CZO
CELLULAR ONE
BECKLEY, WV
CZP
CAPITAL COMMUNICATIONS COOPERATIVE
MANASSAS, VA
CZQ
GTE COMMUNICATIONS CORP (PREV CONTEL OF CALIFORNIA)
VICTORVILLE, CA
CZR
CHALLENGER NETWORK INC
SLIDELL, LA
CZS
COMMUNICATIONS SPECIALIST RADIO TELPAGE
DOTHAN, AL
CZT
CORPORATE TELECOM INC
RICHARDSON, TX
CZU
CELLULAR-10 INC DBA OHIO RIVER CELLULAR CORP. USE QRV
JACKSON, MS
CZV
CELLULAR SERVICE INC
GLENDALE, CA
CZW
CELLWAVE INC
CLEVELAND, OH
CZX
CITIZENS COMMUNICATIONS (PREV CITIZENS TELECOM)
DALLAS, TX
CZY
CRYSTAL CLEAR PAGING
SAN ANTONIO, TX
CZZ
UNITED DIGITAL NETWORK INC(PREV CTN CUSTOM TELECOM)
IRVINE, TX
DAA
DAMACOM
OAKBROOK, IL
DAB
DIAL-A-BEEPER INC
BROOKLYN, NY
DAC
DIGITAL PAGING SYSTEM OF ATLANTIC CITY
,
DAD
DISCOUNT AMERICA LONG DISTANCE, INC.
SAN MARCOS, TX
DAG
DAG INC
,
DAK
DIALINK
MOUNTAIN VIEW, CA
DAL
DIAL PAGE
SANTA BARBARA, CA
DAM
DIAL AMERICA INC
CAMDEN, NJ
DAN
DAN COMM
CINCINNATI, OH
DAO
DACOM CORPORATION
SEOUL, KO
DAP
DIAL-A-PAGE INC
,
DAR
DISCOUNT LONG DISTANCE OF AMERICA
ST LOUIS, MO
DAS
DATA NET SYSTEMS, L.L.C.
BUFFALO GROVE, IL
DAT
DISCOUNT ALTERNATIVE TELEPHONE SVC
,
DAV
DIGITAL TELEVISION SERVICES, INC.
MONTGOMERY, IN
DAY
DAYTONA TELEPHONE COMPANY
BARTLETT, TN
DBC
DOBSON CELLULAR OF CALIFORNIA, INC.
OKLAHOMA CITY, OK
DBE
DELCAMBRE TELEPHONE COMPANY, INC.
DELCAMBRE, LA
DBF
DOBSON FIBER COMPANY, INC.
OKLAHOMA CITY, OK
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
175
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
DBI
DOBSON CELLULAR OF IMPERIAL, INC.
OKLAHOMA CITY, OK
DBR
DIRECT/NET OF BATON ROUGE
BATON ROUGE, LA
DBS
DOMINION BANKSHARES CORP
ROANOKE, VA
DBT
DATABASE TECHNOLOGIES, INC.
POMPANO BEACH, FL
DBY
DANBURY CELLULAR
ROCHESTER, NY
DCA
ALBA DATA TECHNOLOGY INC (PREV DATAAMERICA CORP)
VIENNA, VA
DCC
DIALOGIC COMMUNICATIONS CORP
FRANKLIN, TN
DCD
DEPARTMENT OF CORRECTIONS DORCHESTER COUNTY
CAMBRIDGE, MD
DCE
DAKOTA CARRIER NETWORK
FARGO, ND
DCG
DIVERSIVIED COMM GROUP (USE ANK-NAME CHG SEE DESCR)
BOCA RATON, FL
DCI
D C I MOBILE TELEPHONE AND PAGING
,
DCL
DIRECT LINE ANSWERING INC
COLUMBUS, OH
DCM
DIRECT PAGE COMMUNICATIONS
SANTA ANA, CA
DCN
TEL-OPTIC, INC DBA UNIVERSAL NETWORK SVC(PREV. DISCOUNT COMM
SVC)
FORT SMITH, AR
DCO
DEFENSE COMMERCIAL COMMUNICATIONS OFFICE
SCOTT AIRFORCE BASE, IL
DCP
DATA COPI
,
DCQ
DCS, INC.
SAN LEANDRO, CA
DCR
DON CLARK RADIO COMMUNICATIONS INC
BLACKFOOT, ID
DCS
DATEL COMMUNICATIONS SYSTEMS INC
,
DCT
DIRECT COMMUNICATION INC
BATON ROUGE, LA
DCV
DAKOTA CARRIER SERVICES
TUCSON, AZ
DCW
DATACHOICE NETWORK SERVICES, L.L.C.
LITTLETON, CO
DCX
DIAL CALL COMMUNICATIONS, INC.
NORCROSS, GA
DCY
DIRECTORYNET INC
ATLANTA, GA
DCZ
DCI INC
PHILADELPHIA, PA
DDA
DAVID D. ANDERSON COMMUNICATIONS CORP.
PALM DESERT, CA
DDC
DIGITAL DIAL COMMUNICATIONS INC
ARLINGTON, TX
DDD
D.D.D. CALLING, INC.
HOUSTON, TX
DDG
THE DOBSON GROUP, INCORPORATED
INDIANAPOLIS, IN
DDI
DIRECT DIAL INC
,
DDL
DIRECT/NET LTD OF DALLAS
HOUSTON, TX
DDN
DIAL DISTANCE, INC.
ATLANTA, GA
DDO
DIAMOND LONG DISTANCE OPERATOR
AUSTIN, TX
DDP
DIDIER COMMUNICATION PAGING, INC.
FORT SMITH, AR
DDR
POCKET COMMUNICATIONS, INC(PREV DCR COMMUNICATIONS,INC)
WASHINGTON, DC
DDS
DIRECT DIALING SYSTEMS INC
TYLER, TX
DDT
DIRECT LINE DIV OF TRANSCALL
AUSTIN, TX
DDU
DIGITAL DATA SOLUTIONS, INC.
DAYTON, OH
DDW
DEADWOOD CELLULAR TELEPHONE COMPANY, INC.
WEST ATLANTC CITY, NJ
DEC
DECIMAL DATALINK INC
UNION, OH
DEE
DRENTHE TELEPHONE COMPANY
ZEELAND, MI
DEI
DIMENSION ELECTRONICS INC
,
DEL
DELSTAN INDUSTRIES INC
,
DEM
DEL MAR COMMUNICATIONS INC
SARATOGA, CA
DEP
DENVER & EPHRATA TELEPHONE AND TELEGRAPH CO
EPHRATA, PA
DES
DATA & ELECTRONIC SERVICES INC
DESTIN, FL
DET
DELTACOM, INC.
WEST POINT, GA
DEW
CDS NETWORKS, INC
MEDFORD, OR
DEY
D & E SYSTEMS, INC.
EPHRATA, PA
DFC
DFW COMMUNICATION
,
DFG
DILAN FINANCIAL GROUP, INC.
NORTH RIDGE, CA
DFM
DFW/METROLINK INC
DALLAS, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
176
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
DFT
DFT LONG DISTANCE CORPORATION (NOW USE LYN)
FREDONIA, NY
DFV
DIVERSIFIED COMMUNICATION SERVICES, LLP DBA FIRST CHOICE
COMMUNIC
MAXWELL, IN
DFW
D/FW SIGNAL INC
,
DGB
DIGITAL BROADBAND COMMUNICATIONS, INC.
WINCHESTER, MA
DGC
DIGI-CELL INC
BROOKSVILLE, FL
DGD
NETWORK ONE, INC. (PREV. FAXJET, INC.)
JACKSONVILLE, FL
DGE
DATAPAGE, INC.
MIDDLEBURY, VT
DGG
DIGI-PAGE
OXFORD, KS
DGI
DIGINET COMMUNICATIONS INC
ROCKVILLE, MD
DGK
DIGILINK
LAWNDALE, CA
DGL
QWEST COMMUNICATIONS CORP (PREV DIGITAL SIGNAL INC)
DENVER, CO
DGM
DIGICOM COMMUNICATIONS
BINGHAMTON, NY
DGN
PACNET INC (FORMERLY DIGINET TELECOMMUNICATIONS)
MERCER ISLAND, WA
DGO
DIGITAL DIAL COMMUNICATIONS, INC.
ARLINGTON, TX
DGP
DIGITAL PAGING SYSTEMS OF PITTSBURGH INC
,
DGR
DIGICOM INTERNATIONAL
SALT LAKE CITY, UT
DGS
DEPT OF GENERAL SERVICES ST OF MARYLAND
BALTIMORE, MD
DGT
DIGITAL TELECOM
DENVER, CO
DGU
DIGITAL COMMUNICATION SERVICE, INC.
RARITAN, NJ
DGV
DIGITCOM SERVICES
LOS ANGELES, CA
DGX
INTERMEDIA COMMUNICATIONS, INC(PREV DIGEX, INCORPORATED)
BELTSVILLE, MD
DHC
INTERNATIONAL TELEMEDIA ASSOCIATES, INC(USE IAC CODE - ITA)
ATLANTA, GA
DHE
DELOACH’S HOME ENTERTAINMENT CENTERS, INC.
GRAND PRAIRIE, TX
DHH
D H COMMUNICATIONS
SAN ANTONIO, TX
DHI
DHC, INC.
EVANSTON, IL
DHL
DHL COMMUNICATIONS CORP
,
DHM
DEPT OF HEALTH & MENTAL HYGIENE ST OF MARYLAND
BALTIMORE, MD
DHT
DHT FUND INC
PHOENIX, AZ
DIA
DIAL PAGE
CHARLOTTE, NC
DIC
DICOMM CELLULAR INC
LYNN, MA
DID
DENVER DIRECT DIAL, LLC
BROOMFIELD, CO
DIE
DIAL TONE, INC.
MONTGOMERY, AL
DIG
DIGI COMM
PALESTINE, TX
DIH
DIGITAL ISLAND, INC.
HONOLULU, HI
DII
DIAL TONE, INC
MONTGOMERY, AL
DIK
DIALTEK, LLC
SEATTLE, WA
DIL
DIAL PAGE
MYRTLE BEACH, SC
DIM
DIGICOM, INC.
RICHMOND HTS, OH
DIN
DPI TELECONNECT, L.L.C.
DALLAS, TX
DIO
DIGITAL TELECOMMUNICATIONS, INC
WINONA, MN
DIR
DIRECT LINE OF OKLAHOMA
OKLACTY, OK
DIS
DUPONT INFORMATION SYSTEMS
WILMINGTON, DL
DIT
DIG-I-TEL
SEATTLE, WA
DJS
DJS COMMUNICATIONS, INC.
PITTSBURGH, PA
DKA
DAKOTA ELECTRONICS
ABERDEEN, SD
DKB
D&K BUSINESS PAGERS
WARNERS, NY
DKC
DAKOTA TELECOMMUNICATIONS GROUP, INC.(PREV DAKOTA
COOPERATIVE)
IRENE, SD
DKI
DAKOTA TELECOM, INC.
IRENE, SD
DKL
DEKALB TELEPHONE COOPERATIVE, INC.
ALEXANDRIA, TN
DKN
DAKON
SIOUX FALLS, SD
DKP
DRAKE PAGING
BEATTYVILLE, KY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
177
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
DKT
DAKOTA CELLULAR INC
ABERDEEN, SD
DLA
DELTA COMMUNICATIONS
,
DLC
D&L COMMUNICATIONS INC
FORT WAYNE, IN
DLD
DISCOUNT LONG DISTANCE INC
,
DLE
DIAL LONG DISTANCE, INC.
CAMARILLO, CA
DLG
DIAL A PAGE
RUSSELLVILLE, AR
DLI
DIGITAL TELECOMMUNICATIONS INC
EXTON, PA
DLK
DIRECT-LINK
NEW BRAUNFELS, TX
DLL
TEL-ONE (PREV. DELTA TELECOMMUNICATIONS)
STOCKTON, CA
DLM
CONECTIV COMMUNICATIONS (PREV DELMARVA POWER & LIGHT CO)
NEWARK, DE
DLN
DIGITAL NETWORK SERVICES INC
ALBUQUERQUE, NM
DLO
DIAL-1
BEND, OR
DLP
DIAL-A-PAGE
WATSEKA, IL
DLR
DANVILLE REDI PAGE INC
DANVILLE, IL
DLS
DOUGLAS PAGING CO
DOUGLAS, GA
DLT
DELTACOM LONG DISTANCE (PREV. DELTA COMMUNICATIONS INC)
ARAB, AL
DLW
DELAWARE MOBILE TELE CO
,
DLX
DELUXE DATA SYSTEMS INC
NEW BERLIN, WI
DLY
DONLEY COMMUNICATIONS
LEBANON, PA
DLZ
DIGITAL COMMUNICATIONS
DALLAS, TX
DMA
DATA GENERAL NETWORK SERVICES (PREV DAMA TELECOM CORP)
ROCKVILLE, MD
DMB
DELTA MOBILE
,
DMC
DES MOINES CELLULAR PARTNERSHIP
DES MONIES, IA
DMD
DIAMOND COMMUNICATIONS
PLANO, TX
DME
DOME COMMUNICATIONS
,
DMG
DMG, INC DBA VOICE-TEL OF NORTH TEXAS
GRAND PRAIRIE, TX
DMI
DMI COMMUNICATIONS GROUP, INC.
FORT LEE, NJ
DMJ
DMJ COMMUNICATIONS, INC.
ODESSA, TX
DMK
DIAL AMERICA MARKETING INC
KANSAS CITY, MO
DMM
DATACOMM INTERNATIONAL CO. LTD.
MIAMI, FL
DMN
DOMINICAN COMMUNICATION CORP
NEW YORK, NY
DMP
DATACOM CORP
BROOKLYN, NY
DMR
DANVILLE METRONET INC
GREENSBORO, NC
DMS
DIDIER COMMUNICATION SERVICES, INC.
FORT SMITH, AR
DMT
DELTA MOBILE TELEPHONE OF ARKANSAS INC
,
DMV
DIAMOND TELEPHONE SERVICES INC
BAY SPRINGS, MS
DMY
DEPARTMENT OF MARYLAND STATE POLICE QUARTERMASTER DIVISION
JESSUP, MD
DNA
DUNN & ASSOCIATES DBA BOULEVARD TELEPHONE
OVERLAND PARK, KS
DNC
DOBSON CELLULAR SYSTEMS
OKLAHOMA CITY, OK
DND
DISCOUNT LONG DISTANCE
KNOXVILLE, TN
DNE
DISCOUNT LONG DISTANCE, INC.
SANTA ANA, CA
DNG
DUNN LONG DISTNCE
DALLAS, TX
DNH
CONNECTECH, L.L.C. DBA TELX
NEW YORK, NY
DNI
WORLDCOM INC.(PREV. LDDS/WORLDCOM)
JACKSON, MS
DNK
DIAL NETWORK
,
DNL
DIRECT/NET OF LAFAYETTE
LAFAYETTE, LA
DNM
TELSCAPE INTERNATIONAL, INC.(PREV. ORION COMMUNICATIONS, INC.)
HOUSTON, TX
DNN
DNS INC
DUNCANVILLE, TX
DNQ
DIRECT NET TELECOMMUNICATIONS
NEWPORT BEACH, CA
DNR
DANCRIS TELECOM, L.L.C.
SCOTTSDALE, AZ
DNS
DIAL N SAVE CORP
SACRAMENTO, CA
DNT
DIGI-NET INC
MILWAUKEE, WI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
178
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
DNV
DIRECT NETWORK SERVICES, INC.
HOUSTON, TX
DNW
DIRECT NETWORK CO
HOUSTON, TX
DNX
DALLAS NEXTFONE SYSTEMS, L.C.
DALLAS, TX
DNY
DIGITAL PAGING SYSTEM OF NEW YORK INC
,
DOB
DOBSON WIRELESS, INC.
OKLAHOMA CITY, OK
DOE
DIAMOND TELCO
CORPUS CHRISTI, TX
DOI
DIAMOND COMMUNICATIONS INTERNATIONAL, INC.
DALLAS, TX
DOK
DIRECT LINE OF KANSAS
KANSAS CITY, KS
DOL
DONTEL INTERNATIONAL L.L.C.
WHEELING, IL
DOM
DIME COMMUNICATIONS, INC
NEW YORK, NY
DON
DAMRON CORPORATION
CHICAGO, IL
DOO
CEL-NET I COMMUNICATIONS, INC.
FLUSHING, NY
DOS
DIRECT LINE OF SPRINGFIELD
SPRINGFIELD, MO
DOT
DOTHAM CELLULAR TELEPHONE CO
DOTHAM, AL
DPA
DIAL PAGE OF THE TRIANGLE
RALEIGH, NC
DPC
DIGITAL PAGING SYSTEMS OF CLEVELAND INC
,
DPE
DIAL PAGE
FLORENCE, SC
DPG
DIGITAL PAGING SYSTEMS OF INDIANA INC
,
DPH
DIGIPH PCS, INC.
MOBILE, AL
DPI
DOMINOS PIZZA INC
ANN ARBOR, MI
DPK
DIGITAL PAGING SYSTEMS OF KY
,
DPL
DISTRIBUTION PLUS
FREDERICK, MD
DPN
DOLPHIN TELECOMMUNICATION CORP
HOUSTON, TX
DPP
DATA PROCESSING SCIENCES CORPORATION
CINCINNATI, OH
DPR
THE PONDER GROUP, INC.
SAN ANTONIO, TX
DPS
DIGITAL PAGING SYSTEM
,
DPT
DIGITAL PAGING SYSTEMS OF TOLEDO INC
,
DPU
DISCOUNT PLUS
COLUMBUS, OH
DPW
DIGITAL PAGING SYSTEMS OF WISCONSIN
,
DPY
DISCOUNT PAYPHONE CARRIERS INC
FT LAUDERDALE, FL
DRC
DELRAY CELLULAR ASSOCIATES 11
BETHESDA, MD
DRD
DIRECT LD, INC.
GRAND PRAIRIE, TX
DRI
DIRECT-TEL, INC.
BOCA RATON, FL
DRL
DIRECT LINE HASP INC
,
DRM
DE RIDDER MOBILEFONE
,
DRN
DIRECT/NET OF NEW ORLEANS
NEW ORLEANS, LA
DRP
DAKOTA RADIO PAGING INC
,
DRS
DOYLE ROGERS CO
LITTLE ROCK, AR
DRT
DIRECT LINE TELCO
OK CITY, OK
DRX
DIRECT COMMUNICATIONS
JOPLIN, MO
DSA
DSH & ASSOCIATES
ADDISON, TX
DSC
M2 COMMUNICATIONS DBA DIAL LONG DISTANCE BILLING SVCS.
NORTH MIAMI BEACH, FL
DSD
DISCOUNT DIAL
EDLNA, MN
DSE
DSLNET COMMUNICATIONS, LLC
NORWALK, CT
DSH
EQUAL NET CORP (PREV U S COMM & FIRST CHOICE LONG DISTANCE)
RICHARDSON, TX
DSI
DAKOTA SERVICES LIMITED
MILWAUKEE, WI
DSL
DIAL SERVICES LTD
BOCA RATAN, FL
DSN
DEFENSE COMMUNICATIONS AGENCY
WASHINGTON, DC
DSO
DBS COMMUNICATIONS, INC.
SCHAUMBURG, IL
DSP
DIRECT/NET OF SHREVEPORT
BOSSIER CITY, LA
DSR
TELAPEX LONG DISTANCE, INC.(PREV. DISTANCE DIRECT, INC.)
JACKSON, MS
DST
DUNSNET
WILTON, CT
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
179
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
DSU
DISCOUNT COMMUNICATIONS
MEMPHIS, TN
DSV
DIGITAL NETWORK SERVICES INC
LAS VEGAS, NV
DSY
DATA CELLULAR SYSTEMS
WOODLAND HILLS, CA
DTA
DELAWARE TELEPHONE ANSWERING SERVICE INC
,
DTC
NEW PAR DBA AIRTOUCH CELLULAR (PREV DETROIT CELLULAR TELE CO)
SOUTHFIELD, MI
DTE
PLANET COMMUNICATIONS GROUP(PREV DESTINY TELECOMM
INTERNATIONAL)
PORTLAND, OR
DTG
DIGITAL TELECOMMUNICATIONS GROUP INC
WEST MONROE, LA
DTH
DATATECH
HANNIBAL, MS
DTI
DIGITAL TELEPORT INC
ST LOUIS, MO
DTL
DIRECT LINE AUSTIN INC
AUSTIN, TX
DTM
DIRECTLINE TELAMERICA
SPRINGFIELD, MO
DTN
DIRECT/NET INC OF USA
NEW ORLEANS, LA
DTO
DITTRONICS
BENTON, MO
DTP
DALLAS TELEPHONE AND PAGING, INC.
HOUSTON, TX
DTQ
DELTATEL, INC.
ATLANTA, GA
DTR
DIGITRAN CORP
ROCKVILLE, MD
DTS
DISCOUNT TRANSMISSION SYSTEMS INC
,
DTT
DATA COMMUNICATION SERVICE
AZLE, TX
DTU
GST TELECOM HAWAII, INC(PREV DIGITAL TELECOMMUNICATIONS INC)
KAPOLEI, HI
DTV
DEPARTMENT OF THE TREASURY INTERNAL REVENUE SERVICE
WASHINGTON, DC
DTW
DIAL TWO INC
SANTA ROSA, CA
DTX
DATATRONCX INC
ROCHESTER, NY
DTY
DATA & TELEPHONY ALTERNATIVE INC
DALLAS, TX
DTZ
DTI CORPORATION
WINONA, MN
DUB
DUBOIS MOBILE TELEPHONE CO INC
JOHNSTOWN, PA
DUC
DUCOR TELEPHONE CO
DUCOR, CA
DUE
DUNNE COMMUNICATIONS
ANACONDA, MT
DUG
DOUGLAS TELECOMMUNICATIONS, INC.
SAN RAFAEL, CA
DUI
DATA UTILITIES INC
,
DUK
DUKENET COMMUNICATIONS, INC.
CHARLOTTE, NC
DUN
DUN & BRADSTREET INFORMATION SERVICES
PARSIPPANY, NJ
DUO
DUMONT TELEPHONE COMPANY
DUMONT, IA
DUS
LONG DISTANCE AMERICA
FT LAUDERDALE, FL
DUT
DUTCHESS COUNTY CELLULAR
WAPPINGER FALLS, NY
DUU
DUQUESNE UNIVERSITY
PITTSBURGH, PA
DVA
DEL-VAL AREA CALL
,
DVC
ADVANCED COMMUNICATIONS GROUP
ST LOUIS, MS
DVD
COPPER VALLEY LONG DISTANCE, INC.
VALDEZ, AK
DVF
DIVERSIFIED COMMUNICATIONS, INC.
MAXWELL, IN
DVK
DVORAK
KENNEDALE, TX
DVL
DELTA VALLEY RADIO TELEPHONE
,
DVN
ADVANCED TELECOM GROUP,INC
LOS ALTOS, CA
DVR
DOVER RADIO PAGE INC
,
DVS
DAVIS LONG DISTANCE
DALLAS, TX
DVT
AMERICATEL (PREV DISCOVERY TELECOMMUNICATIONS INC)
MIAMI, FL
DVW
ADVANCED NETWORK COMMUNICATIONS, L.L.C.
SCHALLER, IA
DWI
D2 WIRELESS, INC
FLUSHING, NY
DWK
DIGITAL NETWORK INTEGRATORS INC
FENTON, MO
DWS
DISCOUNT NETWORK SERVICES INC.
DEARBORN HTS, MI
DXC
DIXIE COMMUNICATIONS
ST. GEORGE, UT
DXN
DIXIENET COMMUNICATIONS, LLC
RIPLEY, MS
DYA
DIRECTORY AMERICA, INCORPORATED
LYNDHURST, OH
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
180
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
DYD
DYNATEL LONG DISTANCE SERVICES, INC.
LAS VEGAS, NV
DYL
DYNATEL INC.
JACKSONVILLE, FL
DYM
DYNAMIC TELECOM INTERNATIONAL INC.
FORT LAUDERDALE, FL
DYN
DYNA CORP
,
DYS
DYNAMIC TELCO SERVICES, INC.
WASHINGTON, DC
DYT
DAYTON CELLULAR TELEPHONE
DAYTON, OH
DYV
PIONEER TELECOM(PREV. DWR LONG DISTANCE A DIV OF DICKEYVILLE
TEL)
LANCASTER, WI
DZP
DIAL PAGE
TAMPA, FL
EAC
ECON-A-CALL CO (AUSTIN)
AUSTIN, TX
EAE
EAGLE COMMUNICATIONS, INC.
NYC, NY
EAN
ASEAN TELECOM, LLC
UNION CITY, CA
EAR
EAST ARKANSAS CELLULAR TELEPHONE CORP
WAUKESHA, WI
EAS
ECLIPSE TELECOMMUNICATIONS, INC. (PREV EASTERN TELECOM CORP)
NEWPORT NEWS, VA
EAT
AMERICAN LOCAL TELECOMMUNICATIONS, LLC DBA ALT
COMMUNICATIONS LLC
DALLAS, TX
EAW
EQUAL ACCESS OF WASHINGTON, INC.
WASHINGTON, DC
EBA
CELLCO PARTNERSHIP DBA BELL ATLANTIC MOBILE
BEDMINSTER, NJ
EBR
ECONO-CALL INC (NOW ECI COMMUNICATIONS, INC. - USE ECI)
BRANSON, MO
ECA
ECON-A-CALL INC OF HAYS
HAYS, KS
ECB
ECONO-CALL INC (BILOXI)
,
ECC
EXECOMM INC
QUINCY, IL
ECD
ECONODIAL
LEESBURG, FL
ECE
ETEX LONG DISTANCE DBA ETEX CELLULAR CO., INC
GILMER, TX
ECI
ECI COMMUNICATIONS, INC. (PREV. ECONO-CALL INC.)
EUGENE, OR
ECJ
ETC/CRLP JOINT VENTURE
HOUSTON, TX
ECL
ECONO-LINE
TRAVERSE CTY, MI
ECM
EMERALD COMMUNICATION COMPANY
,
ECN
ECONO DIAL OF LEESBURG
LEESBURG, FL
ECO
COMPUTER SCIENCES INC
EL SEGUNDO, CA
ECP
EXECUPAGE
FRESNO, CA
ECR
ECONO CALL LONG DISTANCE SERVICES
LAS CRUCES, NM
ECS
EQUATORIAL COMMUNICATIONS SERVICES
,
ECT
EAU CLAIRE CELLULAR TELEPHONE LIMITED PARTNERSHIP
ALTOONA, WI
ECU
EXECUTIVE TELECARD LTD
ROCKVILLE, MD
ECW
EQUALNET CORPORATION (PREV ECONOLINE OF WACO)
WACO, TX
ECX
EASY COMM BEEPERS
LAS VEGAS, NV
ECY
ECONOMY TELEPHONE CO
SAN DIEGO, CA
ECZ
EASY CELLULAR, INC.
LAS VEGAS, NV
EDC
ACTION PAGE INC
GREELEY, CO
EDE
EIDE ELECTRONICS
,
EDG
EDGAR ELECTRIC CO-OPERATIVE ASSOCIATION
PARIS, IL
EDL
ECON-O-DIAL
RIDGECREST, CA
EDO
EL DORADO CELLULAR DBA MOUNTAIN CELLULAR
OAKHURST, CA
EDR
EL DORADO COMMUNICATIONS CO
PINE GROVE, CA
EDS
EDS (ELECTRONIC DATA SYSTEMS CORP)
WARREN, MI
EEC
BUSINESS SERVICES BY CELLULAR ONE (PREV ECLIPSE COMM. CORP)
BELLEVUE, WA
EEE
ETS TELEPHONE COMPANY, INC.
HOUSTON, TX
EEG
ELECTRONIC ENGINEERING
,
EEL
ZEPTEL
DALLAS, TX
EET
CELLUPHONE OF TEXAS
DALLAS, TX
EFH
E F HUTTON
NEW YORK, NY
EFR
EXECULINE OF FAIRFIELD
FAIRFIELD, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
181
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
EGC
E G COMMUNICATIONS
,
EGI
WORLDCOM INC (PREV ENVOY GLOBAL INC)
PORTLAND, OR
EGL
EAGLE COMMUNICATIONS
,
EGM
EAGLE COMMUNICATIONS INC.(1994)
AVON, CO
EGP
EAGLECOM (DBA PTSI LONG DISTANCE)
GUYMON, OK
EGT
EASTGATE COMMUNICATIONS INC.
TEANECK, NJ
EGY
EGYPTIAN COMMUNICATION SERVICES, INC.
STEELEVILLE, IL
EHC
ENHANCED TELEMANAGEMENT INC
MINNEAPOLIS, MN
EHG
HAINKE, GARY W DBA ENTERPRISE COMMUNICATIONS CO
WICHITA, KS
EHL
EARTHCALL COMMUNICATIONS CORPORATION
ATLANTA, GA
EHO
ECHO COMMUNICATIONS, INC
PITTSTON, PA
EIA
ACTEL, INC.
CEDAR KNOLLS, NJ
EIC
EMPIRE COMMUNICATIONS INC
CHARLOTTE, NC
EIG
ACTEL INTEGRATED COMMUNICATIONS, INC.
MOBILE, AL
EIP
CENTRAL WIRELESS PARTNERSHIP
GLENDALE, CA
EIS
EXECUTONE INFORMATION SYSTEMS INC
DARIEN, CT
EIT
ELITEL, INC.
LAREDO, TX
EJM
E & J MOBILE RADIO SERVICE
,
EKC
ACC OF KENTUCKY LLC (PREV CENTRAL KENTUCKY CELLULAR
CORPORATION)
RICHMOND, KY
EKD
ERICKSON DIVERSIFIED CORPORATION
HUDSON, WI
EKN
EASTMAN KODAK COMPANY
ROCHESTER, NY
EKS
E AND K SYSTEMS
SECAUCUS, NJ
ELA
ELLERBE TELEPHONE COMPANY
ELLERBE, NC
ELB
EAGLE COMMUNICATIONS INC (PRE. 1988)
,
ELC
ELECTRO-CRAFT
,
ELD
ECONOMIC LONG DISTANCE COMMUNICATIONS INC
,
ELE
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
ELG
ELECTRIC LIGHTWAVE INC
VANCOUVER, WA
ELI
EXECULINES INC
YAKIMA, WA
ELL
ELCOTEL
SARASOTA, FL
ELM
ECONO-LINE MIDLAND
AUSTIN, TX
ELN
800 LINE COMMUNICATIONS
,
ELO
ECONOCOM LONG DISTANCE
LUBBOCK, TX
ELP
ELECTROPAGE INC
,
ELS
WESTSTAR WIRELESS COMMUNICATIONS, INC (PREV ELECTRONIC
LEASING)
SAN LUIS OBISPO, CA
ELT
ELECTRA COMMUNICATIONS CORP
AUSTIN, TX
ELV
EXECULINE OF LAS VEGAS
SAN MATEO, CA
ELZ
Z-TEL COMMUNICATIONS, INC
TAMPA, FL
EMC
EURONET COMMUNICATIONS, CORP
MORGANVILLE, NJ
EMI
INTERMEDIA COMMUNICATIONS, INC (PREV EASTERN MICROWAVE INC)
SYRACUSE, NY
EMK
EXECUTIVE MARKETING SERVICES INC
NAPERVILLE, IL
EML
EMERSON TELECOM
DALLAS, TX
EMM
EMCOMM CORP
PORTLAND, OR
EMO
SIGHT & SOUND/CELLULAR & MORE
LAURENS, SC
EMP
EMPIRE COMMUNICATIONS SERVICES CORPORATION
PRATTSBURGH, NY
EMR
ENMR TELEPHONE COOPERATIVE
CLOVIS, NM
EMS
EMPIRE MOBILECOMM SYSTEMS INC
,
EMT
ECONO CALL INC OF MONTANA
KALISPELL, MT
EMV
ARIZONA CELLULAR COMMUNICATION DBA CELLULAR ONE MOHAVE
KINGMAN, AZ
EMX
EMX TELCOM
ROCKVILLE, MD
ENC
ERNEST COMMUNICATIONS, INC
NORCROSS, GA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
182
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
END
ENID CELLULAR
ENID, OK
ENE
ECONOLINE
,
ENH
EXECUTONE/NEW HAMPSHIRE INC
,
ENI
ENID DATA SYSTEMS INC
,
ENM
CENDANT MEMBERSHIP SERVICES, INC.
STAMFORD, CT
ENN
CENTURY ENTERPRISES, INC.
CANTON, IL
ENO
ECON-O-CALL OF TEHACHATE
TEHACHATE, CA
ENR
ENRON COMMUNICATIONS,INC
PORTLAND, OR
ENS
ENGINEERING SYSTEMS INC
,
ENT
ERNEST TELECOM INC
NORCROSS, GA
ENW
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC
ROCHESTER, NY
EOA
ETCOM, LLC
ELLERBE, NC
EOC
AMERISYSTEMS PARTNERSHIP (MERG EOCA & EO TECH)
DALLAS, TX
EOD
ECON-O-DIAL OF BISHOP
BISHOP, CA
EOL
EBONTEL COMMUNICATIONS CORPORATION
MILWAUKEE, WI
EOM
EAST COAST COMMUNICATIONS, INC.
RICHMOND, VA
EON
CONNECT, LLC
BIRMINGHAM, AL
EOO
KEXA CORP DBA CAPITAL EXPLORATION
DELRAY BEACH, FL
EOS
EASY ORDER SOFTWARE INC
SYRACUSE, NY
EOT
EMPIRE ONE TELECOMMUNICATIONS, INC.
NEW YORK, NY
EPA
EXPRESS TELECOMMUNICATION, INC
FORT WORTH, TX
EPC
EVANS PRODUCTS CO
,
EPG
EMPIRE PAGING CORP
,
EPH
ECONOPHONE INC
BROOKLYN, NY
EPM
EXECUTIVE PAGING & MESSAGE PROCESSING SERVICE INC
CAMDENTON, MO
EPP
ENTERPRISE COMMUNICATIONS PARTNERSHIP
COLUMBUS, GA
EPR
EMPIRE-RADIOFONE
,
EPS
EXECUTIVE PRIORITY SYSTEMS
SAN FRANCISCO, CA
EPT
ELEPHANT TALK, INC.
BOSTON, MA
EPV
EASTERN COMPUTER SERVICES INC
BELLEVILLE, NJ
EQB
EQUIBANK INC
PITTSBURGH, PA
EQG
EQUITABLE GAS CO
PITTSBURGH, PA
EQL
EQUALINE SERVICES, INC.
HOUSTON, TX
EQM
EQUICOM COMMUNICATIONS INC
DUBLIN, OH
EQN
EQUALNET CORPORATION
HOUSTON, TX
EQP
EQUALITY PLUS TELECOMMUNICATIONS
WALLINGFORD, CT
EQY
EQUITY VENTURES INC
COLORADO SPRINGS, CO
ERC
ERIE CELLULAR TELEPHONE COMPANY
CANFIELD, OH
ERI
ERIETEL, INC.
PA, PA
ERL
EALS DISTRIBUTING CO
IDAHO FALLS, ID
ERN
EASTERN TELECOMMUNICATIONS, INC.
NEW YORK, NY
ERO
CEDAR COMMUNICATIONS, LLC
CLARENCE, IA
ERS
EASTERN RADIO SERVICE
MATTHEWS, NC
ERT
ENTRE TELECOMMUNICATIONS CORP
CEDER RAPIDS, IA
ESA
ELECTRONIC SERVICE ASSOC
,
ESB
ENHANCED SERVICES BILLING INC
SAN ANTONIO, TX
ESC
EASLEY COMMUNICATIONS OF ARKANSAS, INC.
FORT SMITH, AR
ESD
ESCONDIDO TELEPHONE CO
ESCONDIDO, CA
ESE
CENTRAL COMMUNICATIONS NETWORK, L.C.
KANAWHA, IA
ESF
EXECULINE OF SAN FRANCISCO
SAN FRANCISCO, CA
ESI
EASTON TELECOM SERVICES, INC.
RICHFIELD, OH
ESL
EDISON SELECT
CITY OF INDUSTRY, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
183
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ESM
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC.
ROCHESTER, NY
ESN
EXECUTONE OF SAN ANTONIO
,
ESO
EASTLAND OF ORLANDO TELEPHONE CORPORATION
ORLANDO, FL
ESP
ENHANCED SERVICES PROVIDER INC.
CHATHAM, ON
ESR
E-SCRIPT
ALAMO, CA
ESS
PACIFIC BELL INTERACTIVE MEDIA(PREV ESS VENTURES, INC)
PASADENA, CA
EST
EASTERBOOKE CELLULAR CORP
FAIRFIELD, CA
ESW
EXCEL SWITCH FACILITY, INC.
DALLAS, TX
ESX
ESSEX COMMUNICATIONS PARTNERS
RICHMOND, VA
ESY
INTERCONTINENTAL TELECOM, INC.(PREV READYCALL, INC)
ARLINGTON, TX
ETC
ELECTRONIC SPECIALTIES
,
ETG
EASTERN TELECOM DBA INTERQUEST
WEST POINT, GA
ETI
EXPRESS TELCOM INC
,
ETK
E.T. KING TELECOMMUNICATIONS, INC.
GREENSBORO, NC
ETL
TCG DELAWARE VALLEY, INC. (PREV. EASTERN TELELOGIC
CORPORATION)
KING OF PRUSSIA, PA
ETM
EASTERN TELECOMMUNICATION SERVICES CO
CLOVIS, NM
ETN
EATELNET INC
GONZALES, LA
ETO
ETC COMMUNICATIONS, L.L.C.
ELLIJAY, GA
ETP
ELLIS THOMPSON INC
ATLANTIC CITY, NJ
ETR
EASTERN TRANS COMMUNICATIONS
DETROIT, MI
ETS
EASTERN TELEPHONE SYSTEMS
,
ETT
EDMOND TELEPHONE COMPANY
EDMOND, OK
ETV
EASTERN CABLE TELEVISION SERVICES INC
LONG ISLAND CITY, NY
ETX
EASTEX CELLULAR
HUNTSVILLE, TX
EUE
TERRY TRUELOVE, DBA METROTEL TELEPHONE COMPANY
TULSA, OK
EUF
ECUFIN, INC
VIRGINIA BEACH, VA
EUO
CELLULAR XL ASSOCIATES, L.P. DBA CELLULAR ONE
HATTIESBURG, MS
EUP
ELLIS CELULAR & PAGERS
KILLEEN, TX
EUS
ECON-O-CALL, INC DBA UNCLE SAM’S TELCOM, INC.
NEW YORK, NY
EUT
EUCLID TELECOMMUNICATIONS INC
,
EVC
CENTRAL VERMONT COMMUNICATIONS
RUTLAND, VT
EVN
EVANS COMMUNICATIONS
,
EVS
EVANS TELEPHONE CO
TURLOCK, CA
EVY
ENVOY CORP
NASHVILLE, TN
EWC
ACC OF WEST VIRGINIA CORP (PREV EASTERN WIRLESS CELLULAR)
NEW YORK, NY
EWG
21ST CENTURY WIRELESS GROUP INC
WEST MEMPHIS, AR
EWI
ELLTEL WIRELESS, INC.
ELLENSBURG, WA
EWP
EAGLE WATCH AND PATROL SERVICE INC
ELMHURST, IL
EWT
BTI TELECOMMUNICATIONS SERVICES (PREV. ECONOWATS)
RALEIGH, NC
EXA
EXECULINE OF ALASKA
KENNEWICK, WA
EXB
EXECULINE INC
BILLINGS, MO
EXC
EXCELLER CORP
,
EXD
EXCO LONG DISTANCE
DALLAS, TX
EXE
CTC EXCHANGE SERVICES, INC
CONCORD, NC
EXF
INTERMEDIA COMMUNICATIONS INC. (PREV. PHONE ONE)
TAMPA, FL
EXG
EXECUTIVE SERVICES PAGING COMPANY
VIRGINIA BEACH, VA
EXI
EXPRESSCALL, INC.
PHOENIX, AZ
EXL
EXCEL TELECOMMUNICATIONS INC
RICHARDSON, TX
EXM
EXTELCOM
SALT LAKE CT, UT
EXO
EXOP OF MISSOURI INC
KEARNEY, MO
EXP
EXPRESS COMMUNICATIONS INC
SIOUX FALLS, SD
EXR
EXECULINE OF RENO
SPARKS, NV
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
184
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
EXS
EXPRESS MESSAGE CORP
SPRING, TX
EXT
EXECUTIVE COMMUNICATIONS INC
TULSA, OK
EXU
ESSEX COMMUNICATIONS, INC.
MERRICK, NY
EXV
EXPRESS SERVICE COMPANY
DALLAS, TX
EYA
ENTERGY HYPERION TELECOMMUNICATIONS OF ARKANSAS, L.L.C.
PITTSBURGH, PA
EYC
ELECTRONIC SYSTEMS CO., INC.
ALLENTOWN, PA
EYL
ENTERGY HYPERION TELECOMMUNICATIONS OF LOUISIANA L.L.C.
PITTSBURGH, PA
EYM
ENTERGY HYPERION TELECOMMUNICATIONS OF MISSISSIPPI, L.L.C.
PITTSBURGH, PA
EZC
E-Z CALL COMMUNICATIONS INC.
COUNCIL GROVE, KS
EZE
E-Z CONNECT, INC.
ATLANTA, GA
EZL
EZ-TEL COMMUNICATIONS
JACSONVILLE, FL
EZO
E-Z PHONE CONNECTIONS (E-Z PHONE)
PAPILLION, NE
EZP
EZ PHONE, INC.
AKRON, OH
EZT
EZ-TALK COMMUNICATIONS, L.L.C.
STAFFORD, TX
FAA
FEDERAL AVIATION ADMINISTRATION C/0 MCI
RICHARDSON, TX
FAC
FONE AMERICA INC
SEATTLE, WA
FAD
FAST DATA
OMAHA, NE
FAL
FLATEL, INC.
LAKE WORTH, FL
FAM
FIRST AMERICAN TELECOMMUNICATIONS
DALLAS, TX
FAN
FANTASTIC PHONE SYSTEMS INC
,
FAP
FARMERS TELEPHONE COOPERATIVE INC.
RAINSVILLE, AL
FAR
FARMERS LONG DISTANCE
KINGSTREE, SC
FAS
FIBEROPTIC ALTERNATIVE SYSTEM TECHNOLOGIES INC
ST LOUIS, MO
FAT
FLATEL, INC
MIAMI, FL
FAX
555-FAX-INFORMATION TELCO
PORTLAND, OR
FBA
COMMONWEALTH COMMUNICATIONS, INC (PREV. FBA AMERICA INC)
EMMAUS, PA
FBC
FIBRCOM
SAN ANTONIO, TX
FBE
FREE BEEPER, INC
WEST VALLEY CITY, UT
FBF
FIBERFONE OF FLORIDA INC
MIAMI, FL
FBI
FIBERNET TELECOMMUNICATIONS INC.
PHOENIX, AZ
FBL
NEXTLINK(FIBERLINK COMMUNICATIONS CORP)
BALA CYNWYD, PA
FBM
FIBERCOM L.C.
LEMARS, IA
FBN
FIBERNET INC
ROCHESTER, NY
FBP
FORT BEND TELEPHONE COMPANY
ROSENBERG, TX
FBR
FIBREBOND CORP
SHREVEPORT, LA
FBS
FIBER SOUTH
RALEIGH, NC
FBT
FIBERNET TELEMANAGEMENT INC
SANTA MONICA, CA
FBU
PROFESSIONAL FUSION ENTERPRISES, INC(PREV FLEABUSTERS)
FOUNTAIN VALLEY, CA
FBW
FIBER WAVE TELECOM, INC.
JOSHUA, TX
FCA
FIVECOM ASSOCIATES (NOW BROOKS FIBER PROPERTIES, INC-BFP)
WALTHAM, MA
FCC
FIBERNET COMMUNICATIONS INC
METUCHEN, NJ
FCD
FAIRCHILD COMMUNICATIONS SERVICES COMPANY
LONG BEACH, CA
FCG
FIRST COMMUNICATIONS GROUP INC
NORTHBROOK, IL
FCH
FIRST CHOICE COMMUNICATIONS INC.
NEW ORLEANS, LA
FCI
FUTURE COMMUNICATIONS INC
DWIGHT, IL
FCL
FIRST CALL COMMUNICATIONS INC
FARMINGTON HILLS, MI
FCM
FULMONT COMMUNICATIONS INC
,
FCN
FASTLINE COMMUNICATION NETWORK
GARLAND, TX
FCO
FIRST CELLULAR OMAHA
OMAHA, NE
FCP
FAXNET CORPORATION (PREV. FAIRFIELD COMPUTER CORPORATION)
BOSTON, MA
FCR
ACC OF WISCONSIN LLC (PREV FOUR CELLULAR CORPORATION) USE HWC
SCHAUMBURG, IL
FCS
FIRST CELLULAR OF SOUTHERN ILLINOIS
MT VERNON, IL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
185
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
FCT
FOREST CITY TELECOM INC
LAKE MILLS, IA
FDA
FRANK DILL TRAVEL AGENCY INC
,
FDB
FIFTH THIRD BANK
CINCINNATI, OH
FDC
AFFORD A CALL
LIMA, OH
FDG
FIRST DIGITAL NETWORK
LAS VAGAS, NV
FDK
FREDERICK ELECTRONICS
N MANCHESTER, IN
FDL
FIDELITY MOBILE SYSTEMS
JEFFERSON CITY, MO
FDM
FREEDOM TELECOMMUNICATIONS, INC.
CEDAR HILL, TX
FDN
FLORIDA DIGITAL NETWORK
LONGWOOD, FL
FDO
FEDERAL LONG DISTANCE OPERATOR
AUSTIN, TX
FDP
FRIENDSHIP LONG DISTANCE
ALLEN, TX
FDR
FIRST DATA RESOURCES INC
OMAHA, NE
FDT
FRIEND TECHNOLOGIES INC
SAN FRANCISCO, CA
FDW
FLORIDA DIGITAL NETWORKS
ORLANDO, FL
FDY
FUNDY CABLE LTD
SAINT JOHN, NEW
BRUNSWICK, CN
FEB
FEB CORP
BELLEVUE, WA
FEC
FUTURE MOBILE DISPATCH
,
FEE
FARMERS TELEPHONE COMPANY OF ESSEX
ESSEX, IA
FEL
FONETEL
LATHRUP VILLAGE, MI
FER
FREEDOM RING COMMUNICATIONS, LLC DBA BAYRING
COMMUNICATIONS
PORTSMOUTH, NH
FET
FIBERNET, LLC
CHARLESTON, WV
FFA
FIRST FONE OF AMARILLO
AMARILLO, TX
FFL
FERGUS FALLS LDS
FERGUS FALLS, MN
FFM
FIRST FINANCIAL MANAGEMENT CORP
ATLANTA, GA
FFP
FIRST FEDERAL SAVINGS & LOAN ASSOC OF PITTSBURGH INC
PITTSBURGH, PA
FFR
FIBER FOUR CORPORATION
ROCK PORT, MO
FGD
FARRIS LONG DISTANCE
DALLAS, TX
FGI
FIRST PAGE, INC.
FORT SMITH, AR
FGW
FONG-WINTERS ENTERPRISES (NOW WESTERN WIRELESS CORP. - PCF)
SAN FRANCISCO, CA
FHB
FIRST HAWAIIAN BANK
HONOLULU, HI
FHC
FOOTHILL CELLULAR & PAGING
UPLAND, CA
FHL
FIRST CHOICE LOCAL COMMUNICATIONS, INC.
MALUERN, PA
FHM
FISHER MEDICAL
NEW YORK, NY
FIA
FARMERS LONG DISTANCE, INC.
RAINSVILLE, AL
FIB
FIBERNET, INC.
CEDAR HILL, TX
FIC
FUTRONICS, INC.
FREMONT, OH
FIE
C2C FIBER, INC
HOUSTON, TX
FIL
FIRST LINE COMMUNICATIONS, LLC
EGG HARBOR, NJ
FIM
NORTHPOINT COMMUNICATIONS, INC (PREV FIRSTMILE
COMMUNICATIONS)
SAN FRANCISCO, CA
FIN
FIRST REGIONAL TELECOM, LLC
WASHINGTON, DC
FIR
FIRST INTERSTATE SERVICES CORP
PORTLAND, OR
FKC
FRANK’S COMMUNICATIONS
HAYS, KS
FLA
CELLULAR ONE OF SOUTHWEST FLORIDA
FORT MYERS, FL
FLB
FUNDAMENTAL BROKERS
NEW YORK, NY
FLC
FLORIDA CELLULAR
PLANTATION, FL
FLD
FLORIDA LONG DISTANCE
ORLANDO, FL
FLE
FEDERAL EXPRESS CORP
MENPHIS, TN
FLG
FLAGLER COMMUNICATIONS
,
FLH
FLASHNET TELECOM, INC
FORT WORTH, TX
FLI
FACILICOM INTERNATIONAL, L.L.C.
WASHINGTON, DC
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
186
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
FLN
FIBERLINE INC
SAN ANTONIO, TX
FLO
FRETEL COMMUNICATIONS, LLC
ST. ANTHONY, ID
FLS
FRONTIER LOCAL SERVICES INC.
BINGHAM FARMS, MI
FLT
FLORIDA TELCOM LONG DISTANCE INC
,
FLX
CITIZENS COMMUNICATIONS (PREV FLEX COMMUNICATIONS SYSTEM)
DALLAS, TX
FMC
FM CABLES INC
,
FMD
FEEK’S MOBILE DISPATCH
,
FMG
REPUBLICAN NATIONAL TELEPHONE COMPANY (PREV FLEMING LONG
DISTANCE
DALLAS, TX
FMH
FARMERS MUTUAL TELEPHONE COMPANY OF NORA SPRINGS
NORA SPRINGS, IA
FMJ
FORT MOJAVE LONG DISTANCE, INC.
FORT MOHAVE, AZ
FML
FARMERS MUTUAL TELEPHONE COOP.
SHELLSBURG, IA
FMN
FLORENCE METRONET INC
MORRISVILLE, NC
FMO
FRAMCO, INC
FARGO, ND
FMP
FRANKLIN MOBILPHONE
,
FMR
FRESNO MOBILE RADIO
,
FMS
FORT MYERS CELLULAR TELEPHONE CO
FT MYERS, FL
FMT
FARMERS TELEPHONE CO INC
PLEASANT VIEW, CO
FMV
FARMERS MUTUAL COOPERATIVE TELEPHONE COMPANY
MOULTON, IA
FNB
FIRST NATIONAL BANK OF MARYLAND
BALTIMORE, MD
FNC
FIBERLINE NETWORK COMMUNICATIONS L P
CARSON CITY, NV
FND
FBN AMERICA, INC. DBA FBN INDIANA
EMMAUS, PA
FNE
WORLDCOM INC. (PREV. LDDS DBA FIRST PHONE OF NEW ENGLAND)
TULSA, OK
FNI
FONENET INC
CHICAGO, IL
FNO
USN COMMUNICATIONS(PREV. FONENET OHIO)
CHICAGO, IL
FNP
FRONTIER PAGING
LAMAR, CO
FNR
FONOROLA
BUFFOLO, NY
FNS
EXTELCOM DBA EXPRESS TEL (USE IAC CODE - TMU ONLY)
SALT LAKE CITY, UT
FNT
NEW PAR DBA AIRTOUCH CELLULAR (PREV FLINT CELLULAR TELEPHONE
CO)
SOUTHFIELD, MI
FNX
FON-EX INC
NEW HOPE, PA
FOC
FOCAL COMMUNICATIONS CORP
CHICAGO, IL
FON
FONE INTERNATIONAL INC
SCOTTSDALE, AZ
FOP
FNCI-FIBER-OPTIC NETWORK COMMUNICATIONS INC
SAN DIEGO, CA
FOT
FLORIDA TELEPHONE SERVICE
ALTAMONTE SPRINGS, FL
FOX
FOX COMMUNICATIONS CORP
BELLEVUE, WA
FPA
FRONT PAGE AALERT PAGING CO
RANCHO CORDOVA, CA
FPD
AFFORDABLE PHONE COMPANY, INC.
NORRISTOWN, PA
FPE
BCCMMEX, INC. DBA FREEDOM PAGE-FREEDOM CELLULAR
LEONARDTOWN, MD
FPG
FIRST PAGE, L.P. (PREV. FIRST PAGE INC.)
WICHITA, KS
FPO
FAR POINT
SOUTH LAKE, TX
FPT
FOREST PINE TELCOM
FOREST HILL, TX
FRA
FORMS ASSOCIATES, INC.
OMAHA, NE
FRB
FRED BURG COMMUNICATIONS
STONEWALL, TX
FRC
FIRST RESERVE CORPORATION
,
FRD
FLORIDA RADIO PHONE
,
FRE
FREE TRADE COMMUNICATIONS
DALLAS, TX
FRG
NORLIGHT TELECOMMUNICATIONS, INC(PREV FERGUS FALLS LONG
DISTANCE)
DULUTH, MN
FRH
FORESTHILL TELEPHONE CO
FORRESTHILL, CA
FRI
FRANCE TELECOM INC
NEW YORK, NY
FRK
FARKILL COMMUNICATIONS, INC
LIBERTY, NY
FRL
FONOROLA
MONTREAL, PQ
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
187
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
FRM
FRED ROSCOE DBA MOBILE PHONE ANSWERING CO
,
FRN
FERNS INC
,
FRO
FLAT RATE COMMUNICATIONS, INC.
COLORADO SPRINGS, CO
FRP
FARNSWORTH RADIOPHONE
,
FRR
FORESTER RADIO
,
FRS
FRS SYSTEMS INC
,
FRT
FREEDOM TELECOMMUNICATIONS INC
WALNUT CREEK, CA
FRW
FIBEROPTIC NETWORK, INC.
WINTER PARK, FL
FRY
FORSYTHE COMMUNICATIONS INC
ENGLEWOOD, CO
FSA
FIRST OF AMERICA BANK - SE MICHIGAN N A
PONTIAC, MI
FSB
FORT SMITH BEEPERS INC
,
FSC
FIRST CELLULAR LP
VIENNA, VA
FSL
EQUALNET CORP (PREV U S COMMUN & FIRST CHOICE LONG DISTANCE,
INC
RICHARDSON, TX
FSM
FRESH START COMMUNICATIONS, INC.
PHOENIX, AZ
FSN
FAST CONNECTIONS, INC.
DALLAS, TX
FSP
FIRST PAGE
ALEXANDRIA, VA
FSS
FSS CELLULAR INC OF LUBBOCK
LUBBOCK, TX
FST
FIRST COMMUNICATIONS INC
OMAHA, NE
FSV
FROMM SERVICES
,
FSW
FONES WESTDIGITAL SYSTEMS (PREV FONES WEST)
DENVER, CO
FTA
FARGO TEL ANSWERING SVC
,
FTB
FORT BEND LONG DISTANCE
ROSENBERG, TX
FTC
ARRIVA COMMUNICATIONS, INC(PREV GLOBAL TELECOM INC)
BAY SPRINGS, MS
FTE
FOOTHILL TELEPHONE EXCHANGE
PLACEVILLE, CA
FTF
FLAGSTAFF NETWORK EXCHANGE
FLAGSTAFF, AZ
FTG
FTC LONG DISTANCE (FUTURE TELEPHONE COMMUNICATIONS)
DALLAS, TX
FTH
FEATHER COMMUNICATIONS
,
FTI
FIBERTECH TELECOM INC
HOUSTON, TX
FTK
FIRST TELECOMMUNICATIONS NETWORK
DALLAS, TX
FTL
FIRSTEL
BRANDON, SD
FTM
USP&C, INC. (PREV. FUTURECOM, INC.)
KANSAS CITY, MO
FTN
FAMILY TELEPHONE NETWORK
,
FTO
FRONTIER TELEPHONE OF ROCHESTER, INC
ROCHESTER, NY
FTR
FLAT RATE NETWORK (PREV FLAT RATE COMMUNICATIONS)
DALLAS, TX
FTS
FAITHNET TELECOMMUNICATIONS, INC.
PLANO, TX
FTT
FEDERAL TRANSTEL INC
ATLANTA, GA
FTU
FIRST USA
DALLAS, TX
FTX
FIBERTEL, INC.
SAN DIEGO, CA
FUE
F. TURNER CORPORATION INC. DBA TCS OF NEW JERSEY
ORANGE, NJ
FUL
FULL SERVICE COMPUTING
PITTSBURGH, PA
FUS
FARMERS’ AND BUSINESS MEN’S TELEPHONE COMPANY
WHEATLAND, IA
FUT
FUTURE CONNECT
PLANO, TX
FVA
FIVE AREA LONG DISTANCE, INC.
MULESHOE, TX
FVC
FAYETTEVILLE COMMUNICATIONS INC
,
FVI
FIVECOM, INC.
WALTHAM, MA
FVL
ACC OF WISCONSIN LLC (PREV FIVE CELLULAR CORPORATION) USE HWC
SCHAUMBURG, GA
FVN
FRIENDLY VOICE NETWORK
KENNEDALE, TX
FVW
FAIRVIEW TELCOM
PLANO, TX
FWC
FUTUREWAY COMMUNICATIONS INC.
CONCORDE, ON
FWL
FLEETWOOD LONG DISTANCE OPERATOR
AUSTIN, TX
FWM
FORT WAYNE MEDICAL SOCIETY
FORT WAYNE, IN
FWN
CFW NETWORK INC.
WAYNESBORO, VA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
188
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
FWT
FIBERWATS
SAN ANTONIO, TX
FYE
FREY’S ELECTRONICS
ABERDEAN, SD
GAC
GALA COMMUNICATIONS
DALLAS, TX
GAF
GTE AIRFONE INC
OAKBROOK, IL
GAL
GALAXY TELECOMMS-CTR LIMITED
,
GAN
GOLDFIELD ACCESS NETWORK, L.C.
GOLDFIELD, IA
GAP
GREAT ATLANTIC & PACIFIC CO INC (THE)
MONTVALE, NJ
GAT
GSAT
,
GBA
GLOBALSTAR CANADA CO
MISSISSAUGA, ON
GBB
GLOBALCOM TELECOMMUNICATIONS, INC.
BALA CYNWYD, PA
GBC
GLOBAL COM
LONGVIEW, TX
GBE
GLOBE TELECOMMUNICATIONS, INC.
WEST POINT, GA
GBJ
GLADYS B JOINES
,
GBL
GABRIEL COMMUNICATIONS
,
GBM
GBM COMMUNICATIONS INC
,
GBN
GLOBENET
CHICAGO, IL
GBO
GLOBAL TELECOMMUNICATION SOLUTIONS, INC.
PHILADELPHIA, PA
GBP
GLOBAL NET PAGING INC DBA GLOBAL NET COMMUNICATIONS
LOS VEGAS, NV
GBQ
GLOBALCOM INC.
CHICAGO, IL
GBR
GLOBAL RATE PROCESSING, INC.
IRVINE, CA
GBS
GBS COMMUNICATIONS
,
GBT
GLOBENET (INVALID USE GBN)
CHICAGO, IL
GBU
GABRIEL COMMUNICATIONS
CHESTERFIELD, MO
GCA
TELEGLOBE CANADA INC.
MONTREAL, PQ
GCC
NET-COM INC
JACKSON, TN
GCE
GULF COAST ELECTRONICS
,
GCG
GCI GLOBALCOM INC
CHICAGO, IL
GCI
GCI NETWORK
,
GCL
GULF CENTRAL INTERNATIONAL
,
GCM
GENCOM INC
,
GCN
GENERAL COMMUNICATIONS INC
ANCHORAGE, AK
GCO
GEICO
WASHINGTON, DC
GCP
MEDE AMERICA (PREV. GENERAL COMPUTER CORP.)
TWINSBURG, OH
GCR
GULF COAST RADIOFONE
NEDERLAND, TX
GCS
GENERAL COMMUNICATIONS SYSTEMS INC
,
GCU
GLOBE-COMM(USA), INC.
RESTON, VA
GCV
GEOTEL COMMUNICATION SERVICES, INC.
VENTURA, CA
GCW
GST TELECOM CALIFORNIA, INC.(PREV. GST LIGHTWAVE (CA),INC.)
PLEASANTON, CA
GCY
GLEN CANYON COMMUNICATIONS
PAGE, AZ
GDC
GRANDE COMMUNICATIONS
HARLINGEN, TX
GDP
GROUP ADVANTAGE PROVIDERS LLC
FOUNTAIN VALLEY, CA
GDT
GREATER MEDIA TELEPHONE INC
ATLANTA, GA
GEA
G E AMERICAN COMMUNICATIONS INC
PRINCETON, NJ
GEC
GREAT EASTERN COMMUNICATIONS CO
WATERFORD, VA
GEE
GENESEE TELEPHONE COMPANY/CELLULARONE
ROCHESTER, NY
GEG
THE GERSON GROUP, INC.
BOSTON, MA
GEH
GE EXCHANGE
STAMFORD, CT
GEI
GENERAL ELECTRIC INFORMATION SERVICES
ROCKVILLE, MD
GEL
GREENE ELECTRONICS
,
GEN
GEN COM
,
GEO
GEO COMMUNICATIONS INC
SAN ANTONIO, TX
GEQ
GOURMET EXPRESS INC DBA QUINTESSENTIAL TELECOM CONSULTING
TELECOM
LAS VEGAS, NV
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
189
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
GES
GE CAPITAL COMMUNICATION SERVICES CORPORATION
MARIETTA, GA
GET
GENERAL ELECTRIC CORP
PRINCETON, NJ
GEX
GTEL
THOUSAND OAKS, CA
GFH
GLEN FALLS HOSPITAL
GLENS FALLS, NY
GFM
GSA FINANCIAL MANAGEMENT
,
GFS
GLENS FALLS LONG DISTANCE SERVICE
GLEN FALLS, NY
GGB
GGB SERVICE COMPANY
DALLAS, TX
GGI
GEORGIA INDEPENDENT PCS, INC.
MACON, GA
GHC
GREEN HILLS COMMUNICATIONS, INC.
BRECKENRIDGE, MO
GHF
GOLDEN HARBOR OF FLORIDA, INC. DBA HOMETOWN TELEPHONE, INC.
SAN MARCOS, TX
GHG
GOLDEN HARBOR OF GEORGIA, INC
SAN MARCOS, TX
GHT
GOLDEN HARBOR OF TEXAS, INC.
SAN MARCOS, TX
GIC
GLOBAL INTERNET COMMUNICATIONS, INC.
MARIETTA, GA
GIE
GTE INTELLIGENT NETWORK SERVICES, INC.
IRVING, TX
GII
GLOBALCOM INTERNATIONAL, INC.
SAN ANTONIO, TX
GIL
GILCO
BAKERSFIELD, CA
GIN
GTE COMMUNICATIONS CORP (PREV GTE CARD SVCS DBA GTE LONG
DIST)
IRVING, TX
GIR
GEORGIA INDEPENDENT TELCO GROUP, L.L.C
ATLANTA, GA
GIS
GLOBAL INFORMATION SERVICES INC.
PALISADES PARK, NJ
GIT
GTE TELEPHONE OPERATIONS(PREV GTE INTERNAL
TELECOMMUNICATION SVC)
IRVING, TX
GLA
GILA COMMUNICATIONS
,
GLB
GLOBAL COMMUNICATIONS
,
GLC
GOLD COAST MOBILE TELEPHONE SYSTEM
,
GLD
NATIONAL INDEPENDENT CARRIER EXCHANGE INC(PREV GRP LONG
DIST,INC)
FREEHOLD, NJ
GLE
GLOBAL TELENET
OXNARD, CA
GLF
GULF COAST COMMUNICATIONS
,
GLG
GULF LONG DISTANCE INC
FOLEY, AL
GLI
GERMANTOWN LONG DISTANCE COMPANY
GERMANTOWN, OH
GLK
GREAT LAKES TELECOMMUNICATIONS
ROLLING MEADOWS, IL
GLL
GENCELL
SAN DIEGO, CA
GLM
GALLIC COMMUNICATIONS
GILLETTE, NJ
GLN
GLOBAL-NET, INC.
PHOENIX, AZ
GLO
GLOBETEL INCORPORATED
DUNN LORING, VA
GLP
GLOBAL PAYCOM INC.
TAMPA, FL
GLR
GLENNERIC COMMUNICATIONS INC.
SANTA FE SPRINGS, CA
GLS
GLEN LAKES NETWORK SERVICE
DALLAS, TX
GLT
GIL LEHFELDT
,
GLV
GALVESTON CELLULAR
GALVESTON, TX
GLX
GL COMMUNICATIONS INC
GAITHERSBURG, MD
GLY
GLYPHICS COMMUNICATIONS, INC.
DRAPER, UT
GLZ
GIETEL, INC.
NEW BERN, NC
GMB
GTE MOBILNET OF SAN DIEGO INCORPORATED
SAN DIEGO, CA
GMC
GEORGETOWN COMMUNICATIONS MANAGEMENT CORP
,
GME
GENERAL COMMUNICATIONS & ELECTRONICS CORP.
PINE BROOK, NJ
GMG
GUAM CELLULAR & PAGING
TUMON, GU
GMI
GEMINI COMMUNICATIONS
FORT COLLINS, CO
GMJ
CGM, L.L.C.
ROSWELL, GA
GML
GREATER MINNESOTA CELLULAR CORP
BROOKINGS, SD
GMN
GLOBAL MEDIA NETWORK INC
MODESTA, CA
GMP
GULF MOBILEPHONE OF ALABAMA INC
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
190
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
GMQ
GMS COM INC
LA HABRA HEIGHTS, CA
GMR
GLENWOOD MOBILE RADIO CO
,
GMS
GEM STATE TELEPHONE INC
MOSCOW, ID
GMT
GTE MOBILENET INC.
ROCKFORD, IL
GMV
GTE MEDIA VENTURES INCORPORATED
IRVING, TX
GMW
GMW CO
LUBBOTK, TX
GNC
GENCON INC (NOW WESTERN WIRELESS CORP. - PCF)
ST. LOUIS, MO
GNI
GUIDE NETWORK INTERNATIONAL
MESQUITE, TX
GNK
GT NETWORKS
VANCOUVER, BC
GNL
GENERAL CELLULAR CORP(NOW WESTERN WIRELESS CORP. - PCF)
FAIRFIELD, CA
GNM
GAS COMPANY OF NEW MEXICO
ALBUQUERQUE, NM
GNN
GRANTSBURG TELCOM, INC.
GRANTSBURG, WI
GNO
GENCOM INC - OAKLAND
,
GNP
GLOBAL NAPS INC
NORWOOD, MA
GNQ
COMCOM INC - SAN DIEGO
,
GNR
GTE NORTH
FORT WAYNE, IN
GNS
GENCOM INC - SAN DIEGO
,
GNT
GTE SPACENET CORP
,
GNW
GOLDEN WEST
RAPID CITY, SD
GNX
GEN X, LLC
COSTA MESS, CA
GOA
GOLD TEL CORPORATION
MILL CREEK, WA
GOC
GOOD CONNECTIONS INC
,
GOD
GOLDFIELD TELEPHONE COMPANY
GOLDFIELD, IA
GOE
GO-TEL, INC.
DALLAS, TX
GOI
METROLINK (PREV. GLOBAL ONE INC.)
CHICAGO, IL
GOL
GULF OIL COMMUNICATIONS INC
HOUSTON, TX
GOM
GLOBAL TONE COMMUNICATIONS, INC.
CULPEPER, VA
GON
GOLDEN VOICE
GOLDEN, CO
GOO
GANOCO, INC.
SAFETY HARBOR, FL
GOP
GTE COMMUNICATIONS CORP (PREV GTE CARD SVCS INC DBA GTE LONG
DIS)
IRVING, TX
GOT
GLOBAL TELECOM LLC
MADISON, WI
GOV
UNITED STATES GOVERNMENT
,
GPC
GEORGIA PAGING COMPANY OF SAVANNAH
,
GPG
GTE HAWAIIAN TELEPHONE CO INC. DBA GTE PACIFICA-GUAM
TAMUNING, GU
GPH
GRAPHNET INC
TEANECK, NJ
GPI
GULFCOAST PAGING, INC.
TAMPA, FL
GPL
GROUP LONG DISTANCE INC
FORT LAUDERDALE, FL
GPO
GROUP ONE COMMUNICATIONS INC
,
GRA
GRANDE RIVER COMMUNICATIONS, INC.
RAYMONDVILLE, TX
GRC
NEW PAR DBA AIRTOUCH CELL (PREV GRAND RAPIDS CELL TELE CO)USE
DTC
SOUTHFIELD, MI
GRD
GRACEBA LONG DISTANCE, INC.
ASHFORD, AL
GRE
GREAT EASTERN COMMUNICATIONS
,
GRG
IT DOESN’T MATTER (PREV. GREGORIAN CALLS)
KENNEDALE, TX
GRI
GRISWOLDS
,
GRL
GENERAL COMMUNICATIONS SERVICES
GARLAND, TX
GRM
KCL, INC. (DBA GENERAL TELECOM)
NEW YORK, NY
GRN
GRANITE STATE LONG DISTANCE
WEARE, NH
GRO
GALLATIN RIVER COMMUNICATIONS LLC
DES PLAINES, IL
GRP
GREAT PLAINS CELLULAR LP
PHILADELPHIA, PA
GRR
GRAPHIC RESULTS CORPORATION
MIAMI, FL
GRS
GROCERS SUPPLY CO INC
HUSTON, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
191
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
GRT
GILLETTE RADIO TELEPHONE CO
,
GRU
GRUCOM
GAINESVILLE, FL
GSA
GENERAL SERVICES ADMINISTRATION
WASHINGTON, DC
GSC
GRAPHIC SCANNING CORP
,
GSD
GASCARD
CARLSBAD, CA
GSI
GTE SPRINT INTERNATIONAL
,
GSL
GREAT SEAL CELLULAR LIMITED PARTNERSHIP DBA CHILL CELL. USE CEJ
ROSWELL, GA
GSM
GST TELECOM (PREV GST NET & GST PACWEST TELECOM, INC)
VANCOUVER, WA
GSP
SPRINT COMMUNICATIONS INC (PREV US SPRINT/GTE SPRINT) USE UTC
OVERLAND PARK, KS
GSR
GENERAL SERVICES COMMISSION
AUSTIN, TX
GSS
GENESIS COMMUNICATIONS INTERNATIONAL, INC.
OLIVENHAIN, CA
GST
UNIVERSAL TELEPHONE & TELEGRAPH, LLC(PREV GARDEN ST LONG DIS
TEL)
KINNELON, NJ
GSU
GS COMMUNICATIONS, USA, INC.
BROOKLYN, NY
GSV
GAINESVILLE REGIONAL UTILITIES DBA GRUCOM (CAP)
GAINESVILLE, FL
GSW
GTE OF SOUTHWEST
SAN ANGELO, TX
GTA
GUAM TELEPHONE AUTHORITY
TAMUNING, GU
GTB
GTE MOBILNET INCORPORATED
ATLANTA, GA
GTC
GST CORP
ALLENTOWN, PA
GTE
GTE SATELLITE CORP
,
GTF
GTE CALIFORNIA INC
THOUSAND OAKS, CA
GTH
GTECH CORP
INDIANAPOLIS, IN
GTI
GTI TELECOMMUNICATIONS INC.
FEDERAL WAY, WA
GTK
GEOTEK COMMUNICATIONS, INC.
MONTVALE, NJ
GTL
GENERAL TELEPHONE INC
,
GTM
GTE TELEMESSAGER
STAMFORD, CT
GTN
GLOBAL TELENET
LOS ANGELES, CA
GTO
GTE SERVICE CORP
D/FW AIRPORT, TX
GTP
GENERAL TELEPHONE CO
PLANO, TX
GTR
VDL INC. DBA GLOBAL TELECOM BROKERS
OWINGS MILLS, MD
GTS
SPRINT COMMUNICATIONS INC (PREV TELNET/GTE-TELNET SVCS) USE
UTC
OVERLAND PARK, KS
GTT
GTE TELECOM INC
INDIANAPOLIS, IN
GTV
GLOBAL TELECOM SERVICES LTD
BALA CYNWYD, PA
GTW
GATEWAY LONG DISTANCE SERVICES INC
LAKE ST. LOUIS, MO
GTX
GST TEXAS LIGHTWAVE, INC.
VANCOUVER, WA
GTY
GATEWAY COMMUNICATIONS, INC.
WICHITA, KS
GUC
GULF COAST LONG DISTANCE INC
TAMPA, FL
GUF
GULF OIL CORP
LAFFETTE, LA
GUL
GULF COMMUNICATIONS SERVICES
SAN CARLOS, CA
GVC
GAVIN COMMUNICATIONS
,
GVR
GOLDEN VALLEY RADIO
TURLOCK, CA
GVS
GUADALUPE VALLEY COMMUNICATIONS SYSTEMS, INC.
NEW BRAUNFELS, TX
GVT
GUADALUPE VALLEY TELEPHONE COOPERATIVE, INC.
NEW BRAUNFELS, TX
GVU
GILA RIVER CELLULAR GENERAL PARTNERSHIP
OKLAHOMA CITY, OK
GWB
GEORGE W. BUSH PROPERTIES, INC.
MCKINNEY, TX
GWE
GREAT WEST SERVICES, LTD.
DALLAS, TX
GWI
GST NEW MEXICO LIGHTWAVE, INC. (SUB. OF GST TELECOM, INC.)
ALBUQUERQUE, NM
GWL
G & W COMMUNICATIONS CO (MERGED WITH BROWER NETWORK 1)
CANTON, OH
GWO
GLOBAL TELEMEDIA INTERNATIONAL, INC
ALPHARETTA, GA
GWP
GLOBAL NETWORK PROVIDERS, LLC
WESTLAKE VILLAGE, CA
GWY
GATEWAY COMMUNICATIONS LTD
GARLAND, TX
GYE
GRAYBILL ELECTRONICS INC
HIAWATHA, IA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
192
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
GYL
GREYHOUND LINES INC
OMAHA, NE
GYS
GAYSHEN CORP (NEW NAME TTU)
,
HAC
PRIMELINK, INC (PREV CHAMPNET COMMUNICATIONS, INC
CHAMPLAIN, NY
HAL
HYPERION COMMUNICATIONS OF ALABAMA, LLC
BRIDGEVILLE, PA
HAM
TOPSHAM TELEPHONE CO
E CORINTH, VT
HAP
HASP INC
,
HAR
HARVEST TELECOM, INC.
ENID, OK
HAS
HAVERHILL ANSWERING SERVICES
,
HAU
HAUG COMMUNICATIONS, INC.
SENECA, KS
HAW
HAWKINS COMMUNICATIONS
,
HBC
HEBENSTRAIT COMMUNICATIONS CORP.
GREENBELT, MD
HBF
HBF CELLULAR INC
WAYNESBORO, MS
HBR
HEBRON CORPORATION
OKLAHOMA CITY, OK
HBY
HARBOR BAY TELECOMMUNICATIONS
ALMEDA, CA
HCC
HUGHES COMMUNICATION CARRIER SERVICES
WORLDWAY, CA
HCE
CHOICETEL, INC.
PLYMOUTH, MN
HCG
HOOKS COMMUNICATIONS GROUP, INC.
FALLS CHURCH, VA
HCI
HUGHES COMMUNICATIONS INC
,
HCK
HYPERION COMMUNICATIONS OF KENTUCKY, INC.
BRIDGEVILLE, PA
HCL
HOLLYWOOD COMMUNICATIONS
DALLAS, TX
HCM
HARBOR COMMUNICATIONS INC
ST. JOSEPH, MI
HCN
HART COMMUNICATIONS CO
AUSTIN, TX
HCO
HIGHLAND COMMUNICATIONS CORPORATION
WARTBURG, TN
HCP
HAGERSTOWN CELLULAR PARTNERSHIP
PROVIDENCE, RI
HCS
HCS COMMUNICATIONS MAXI-CARE
LOS ANGELES, CA
HCT
HCC TELEMANAGEMENT
VENTURA, CA
HCU
HYPERION COMMUNICATIONS OF CONNECTICUT
BRIDGEVILLE, PA
HCV
HYPERION COMMUNICATIONS OF VIRGINIA, LLC
BRIDGEVILLE, PA
HCW
CHOCTAW TELECOMMUNICATIONS LLC
HOUSTON, TX
HCZ
HCI
RESTON, VA
HDC
HYPERION COMMUNICATIONS OF DISTRICT OF COLUMBIA, LLC
BRIDGEVILLE, PA
HDE
HYPERION COMMUNICATIONS OF DELAWARE, LLC
BRIDGEVILLE, PA
HDG
HEDGES & ASSOCIATES INC
SPRINGFIELD, MO
HEC
CHEQUAMEGON TELECOMMUNICATIONS COMPANY, INC.
CABLE, WI
HEI
HILLSON ENTERPRISES INC
,
HEN
HEINS SYSTEMS
,
HEO
THE CHEAPEST ONE CORP
GARDEN CITY, NY
HER
EQUALNET CORP (PREV TWT-HEARTLINE)(USE EQN ONLY)
HOUSTON, TX
HET
HERITAGE TELECOMMUNICATIONS CORPORATION
WASHINGTON, DC
HFC
H-F COMMUNICATIONS CORP
MIAMI, FL
HFL
HYPERION COMMUNICATIONS OF FLORIDA, LLC
BRIDGEVILLE, PA
HFM
HUFFMAN COMMUNICATIONS
,
HGA
HYPERION COMMUNICATIONS OF GEORGIA, LLC
BRIDGEVILLE, PA
HGC
HERRING COMMUNICATIONS
JONESBORO, AR
HGG
HICKORY GROVE GROUP
RICHARDSON, TX
HGL
HIGHLAND COMMUNICATIONS
,
HGN
HAGERSTOWN PARTNERSHIP
GREENSBORO, NC
HGP
HEALTH GROUP TELECOMMUNICATIONS CO. OF NORTHWESTERN
PENNSYLVANIA
MEADVILLE, PA
HGS
TEL-OPTIC,INC DBA UNIVERSAL NETWORK SVCS(PREV HUGHES LONG
DIS.)
SAN ANTONIO, TX
HGT
HG TELECOM, INC.
FT. WORTH, TX
HHC
HILTON HOTELS CORP
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
193
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
HHH
HOFFMAN, HARVEY DBA H & S PAGERS
CAMP HILL, PA
HIA
HI TECH COMMUNICATIONS OF IA
NEW YORK, NY
HIC
HI-COMMUNICATIONS INC
,
HII
HART INDUSTRIES INC
,
HIL
HI TECH COMMUNICATIONS OF IL DBA PRONET COMM. USE COC
NEW YORK, NY
HIN
HILTON INTERNATIONAL CO
,
HIP
HYPERION COMMUNICATIONS OF MISSISSIPPI, LP
BRIDGEVILLE, PA
HIS
HOLLIS TELEPHONE COMPANY, INC.
WILTON, NH
HIT
HOUSTON INTERNATIONAL TELEPORT
HOUSTON, TX
HJM
HOWARD JOHNSON’S MOTOR LODGE
,
HJP
HOWARD JOHNSON’S MOTOR LODGE (PITTSBURGH)
,
HKS
HYPERION COMMUNICATIONS OF KANSAS, LLC
BRIDGEVILLE, PA
HKT
HONGKONG TELECOM (CANADA)
RICHMOND, BC
HKY
HICKORY TELEPHONE COMPANY
HICKORY, PA
HLB
HILLSBORO TELEPHONE CO
ST LOUIS, MO
HLC
HLC - INTERNET, INCORPORATED
IRVINE, CA
HLD
LCC (PREV HUNTSVILLE LONG DISTANCE CO)
LUFKIN, TX
HLG
HART COMMUNICATIONS, INC. DBA HART TELEPHONE LONG DISTANCE
HARTWELL, GA
HLM
HEALTH LIABILITY MANAGEMENT CORPORATION
NAPLES, FL
HLN
HIGHLAND CELLULAR INC
BERKELEY, CA
HLO
HELLO INTERNATIONAL, INC.
HUNTSVILLE, AL
HLR
HAL-RAD
RENO, NV
HLS
HOLSUM
ROSWELL, NM
HLT
CHILLICOTHE TELEPHONE CO
CHILLICOTHE, OH
HLU
HONOLULU CELLULAR
HONOLULU, HI
HMA
HYPERION COMMUNICATIONS OF MASSACHUSETTS, INC.
BRIDGEVILLE, PA
HMB
HAZARD MOBILE TELEPHONE & PAGING SERVICE INC
HAZARD, KY
HMC
HI-RIM COMMUNICATIONS INC
LAS VEGAS, NV
HMD
HYPERION COMMUNICATIONS OF MARYLAND, LLC
BRIDGEVILLE, PA
HMG
HALL/MORGAN LONG DISTANCE
DALLAS, TX
HMI
CHANDLER COMMUNICATIONS, INC.
BIG BEAR LAKE, CA
HML
HAMILTON TELECOMMUNICATIONS (PREV. HAMILTON TELEPHONE CO)
AURORA, NE
HMN
CHAMPLAIN TELEPHONE CO
CHAMPLAIN, NY
HMP
HOME TELEPHONE COMPANY, INC.
MONCKS CORNER, SC
HMS
HOMISCO
MELROSE, MA
HMT
H & M TELECOMMUNICATION SERVICES CO
HIGLANDS RANCH, CO
HNC
HOUSTON CELLULAR TELEPHONE CO
HOUSTON, TX
HNG
HOUSTON TELEPHONE AND PAGING, INC.
HOUSTON, TX
HNH
HYPERION COMMUNICATIONS OF NEW HAMPSHIRE, INC.
BRIDGEVILLE, PA
HNI
VYVX TELECOM INC (NOW WILTEL - WTL)
HOUSTON, TX
HNJ
HYPERION COMMUNICATIONS OF NEW JERSEY, LLC
BRIDGEVILLE, PA
HNP
HANDY PAGE
TEMPE, AZ
HNR
HANCOCK RURAL TELEPHONE CORP.
MAXWELL, IN
HNS
HELICON NETWORK SOLUTIONS
ENGLEWOOD CLIFFS, NJ
HNT
HOTEL NETWORKS
LOS VEGAS, NV
HNW
HOST NETWORK, INC.
BEVERLY HILLS, CA
HNY
HYPERION COMMUNICATIONS OF NEW YORK, INC.
BRIDGEVILLE, PA
HOC
CHOICE ONE COMMUNICATIONS
ROCHESTER, NY
HOE
HOMETOWN SOLUTIONS, LLC
CHOKIO, MN
HOG
LCI INTERNATIONAL (PREV HOGAN COMMUNICATIONS)
BELLEVUE, WA
HOH
HYPERION COMMUNICATIONS OF OHIO, INC.
BRIDGEVILLE, PA
HOL
HOME OWNERS LONG DISTANCE INC
SAN ANTONIO, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
194
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
HOM
HOME ORDER & MEDIA EXCHANGE
ATLANTA, GA
HON
HONE COMMUNICATIONS
SPRINGTOWN, TX
HOP
HOPPER TELECOMMUNICATIONS COMPANY, INC.
WALNUT GROVE, AL
HOR
HYPERION COMMUNICATIONS OF NORTH CAROLINA, LP
BRIDGEVILLE, PA
HPA
HYPERION COMMUNICATIONS OF PENNSYLVANIA, LLC
BRIDGEVILLE, PA
HPB
TELENET INC DBA HYDE PARK BEEPERS & COMPUTING
CHICAGO, IL
HPC
HEWLETT PACKARD
COLORADO SPRS, CO
HPD
HARRISON PROPERLY DEVELOPMENT, INC.
MONROEVILLE, NJ
HPH
HARRIS COMMUNICATIONS PHONE HOME
VISALLA, CA
HPI
HYPERION COMMUNICATIONS OF INDIANA, LP
BRIDGEVILLE, PA
HPL
HI-PLAINS NTS COMMUNICATIONS INC
PAMPA, TX
HPM
HYPERION COMMUNICATIONS OF MICHIGAN, INC.
BRIDGEVILLE, PA
HPN
THE CHAMPAIGN TELEPHONE COMPANY
URBANA, OH
HPP
H P COIN PHONE COMPANY
N. RICHLAND HILLS, TX
HPT
HOSPITALITY TELCO
MERCER ISLAND, WA
HRB
H&R BLOCK INC
KANSAS CITY, MO
HRC
HOUSER COMMUNICATIONS INC
PEORIA, IL
HRD
HARRIS DIGITAL TELE
NAVATO, CA
HRG
HERITAGE COMMUNICATIONS, INC.
DUNCANVILLE, TX
HRH
HYPERION COMMUNICATIONS OF RHODE ISLAND, INC.
BRIDGEVILLE, PA
HRI
HEART OF IOWA COMMUNICATIONS, INC(PREV HEART OF IOWA
TELEPHONE)
UNION, IA
HRK
CHARITIES NETWORK INTERNATIONAL, INC.
WINTER PARK, FL
HRL
HEARTLAND COMMUNICATIONS
CHICAGO, IL
HRM
HARMER COMMUNICATIONS
KAHULUI, HI
HRN
HILL REFRIGERATION CORP
LOS ANGELES, CA
HRO
HERITAGE COMMUNICATIONS CORP
MELBOURNE, FL
HRR
HARRIS COMMUNICATIONS CO
DURHAM, NC
HRS
HAROLD’S RADIO SERVICE INC
,
HRT
HAR-RELL TELCOM INC
ARLINGTON, TX
HRW
CHARLES R. WELLS
GARDEN GROVE, CA
HRZ
HORIZON CELLULAR TELEPHONE CO
BUTLER, PA
HSB
HIGH SIERRA BUSINESS RADIO
,
HSC
HARRIS CORPORATION - TELECOMMUNICATION SYSTEMS DIVISION
MELBOURNE, FL
HSE
HYPERION SUSQUEHANNA TELECOMMUNICATIONS
YORK, PA
HSL
HASTEL CORPORATION
HOSPERS, IA
HSN
HAT-COM, INC DBA SENSIBLE COMMUNICATIONS
MADISON, GA
HSS
HESS COMMUNICATIONS
RACINE, WI
HST
HYDE’S STAY IN TOUCH, INC.
SHREVEPORT, LA
HSV
H.S.S. VENDING DISTRIUTORS
CORAOPOLIS, PA
HTA
HOTEL AMERICA
LAS VEGAS, NV
HTB
HOME TELECOMMUNICATIONS OF NEBRASKA
BRADY, NE
HTC
HOLYWELL TELECOMMUNICATIONS CO
,
HTD
HUSTAD INTER COMMUNICATIONS
,
HTE
HTR & L ENTERPRISES INC DBA HART COMMUNICATIONS
VALDOSTA, GA
HTG
HUNTLEIGH TELECOMMUNICATIONS GROUP INC
ST LOUIS, MO
HTH
HORRY TELEPHONE COOPERATIVE INC
CONWAY, SC
HTI
HIGH TECK COMMUNICATIONS (WAS HIGH TECK INDUSTRIES)
,
HTJ
HYPERION TELECOMMUNICATIONS INC
PITTSBURGH, PA
HTL
HO-TEL INC
,
HTM
HTC COMMUNICATIONS CO.
WATERLOO, IL
HTN
HUNTINGTON CELLULAR
GREENSBORO, NC
HTO
HTC COMMUNICATIONS INC
HOOPER, NE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
195
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
HTP
HORRY TELEPHONE LONG DISTANCE
CONWAY, SC
HTS
CHICKASAW TELECOMMUNICATIONS SERVICES, INC.
SULPHUR, OK
HTT
HUTCHINSON TELECOMMUNICATIONS, INC.
HUTCHINSON, MN
HTX
HYPERION COMMUNICATIONS OF TEXAS, L.P.
BRIDGEVILLE, PA
HTZ
HERTZ TECHNOLOGIES INCORPORATED
OKLAHOMA CITY, OK
HUB
HUB DISTRIBUTING INC
ONTARIO, CA
HUI
HTC COMMUNICATIONS, INC.
CONWAY, SC
HVA
HAVRE ANS SERVICE
,
HVN
HARVARDNET INC
PORTLAND, ME
HVT
CHAMPLAIN VALLEY TELECOM INC
WAITSFIELD, VT
HWC
ACC OF WISCONSIN LLC (PREV CHIPPEWA CELLULAR CORPORATION)
SCHAUMBURG, IL
HWD
HEALTH AND WELFARE AGENCY DATA CENTER
SACRAMENTO, CA
HWI
HAWAIIAN WIRELESS, INC.
HONOLULU, HI
HWK
HAWKINS COMMUNICATIONS INC
LAUREL, MD
HWT
HAWAIIAN TEL CO
,
HWU
HAWARDEN MUNICIPAL UTILITIES
HAWARDEN, IA
HWV
HYPERION COMMUNICATIONS OF WEST VIRGINIA, LLC
BRIDGEVILLE, PA
HYB
HYDE PARK BEEPERS & COMPUTERS - L.A. INC
INGLEWOOD, CA
HYC
HAYNEVILLE TELEPHONE COMPANY, INC.
HAYNEVILLE, AL
HYD
HYDEN COMMUNICATIONS
KENNEDALE, TX
HYF
HAYNEVILLE FIBER TRANSPORT, INC., DBA HAYNEVILLE LONG DISTANCE
HAYNEVILLE, AL
HYH
HYPERION TELECOMMUNICATIONS OF HARRISBURG
HARRISBURG, PA
HYI
HARMONY INTERNATIONAL
CORPUS CHRISTI, TX
HYL
HYPERION COMMUNICATIONS OF ILLINOIS, INC.
BRIDGEVILLE, PA
HYM
HOWARD YOUNG MEDICAL CENTER
WOODRUFF, WI
HYO
HYATT ORLANDO
,
HYP
HYE-PAGE
HAWTHORNE, CA
HYS
HYPERION COMMUNICATIONS OF SOUTH CAROLINA, INC.
BRIDGEVILLE, PA
HYT
HYPERION COMMUNICATIONS OF TENNESSEE, L.P.
NASHVILLE, TN
HYV
HYPERION COMMUNICATIONS OF VERMONT, INC.
BRIDGEVILLE, PA
HZC
HORIZON PERSONAL COMMUNICATIONS, INC.
CHILLICOTHE, OH
HZL
HORIZON PERSONAL COMMUNICATIONS DBA HORIZON LONG DISTANCE
CHILLICOTHE, OH
HZM
HORIZON TELECOMMUNICATIONS, INC.
CHARLOTTE, MI
HZN
HORIZON CELLULAR TELCO
FREDERICK, MD
HZT
HAZLE-TONE COMMUNICATIONS INC
,
IAC
INPHO ACCESS CORPORATION
NEW YORK, NY
IAG
INTERNATIONAL TRADE RESOURCES GROUP LLC
COLUMBUS, OH
IAL
INTERNATIONAL TELECOM INC
ANCHORAGE, AK
IAM
IAMO TELEPHONE COMPANY
COIN, IA
IAN
OLYMPIC TELECOMMUNICATIONS, INC.(PREV. MIRAGE MARKETING)
SEATTLE, WA
IAO
INFONXX CARRIER NEW YORK, INC.(PREV INPHO ACCESS CORPORATION)
EASTON, PA
IAS
IOWA NETWORK SERVICES INC
WEST DES MOINES, IA
IAT
INTERAMERICAN TELEPHONE CO
CORAL GABLES, FL
IAY
INTERCOMMUNICATION AMERICAN SYSTEMS, INC.
NORTH MIAMI BEACH, FL
IBC
INTERNATIONAL BUSINESS CORES INC
PHOENIX, AZ
IBM
INTERNATIONAL BUSINESS MACHINES
ARMONK, NY
IBS
INTERNATIONAL BUSINESS MACHINES (IBM) (INVALID USE IBM)
WHITE PLAINS, NY
IBT
INTERACTIVE BILLING TECHNOLOGIES INC
LEAWOOD, KS
ICA
IRONWOOD CALL AMERICA
IRONWOOD, MI
ICC
INTERSTATE CAROLINA CORP
,
ICD
ITC INC
ERIE, PA
ICE
INLAND CELLULAR TELEPHONE CO
ROSLYN, WA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
196
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ICF
INTERMEDIA COMMUNICATIONS (PREV INTERMEDIA COMM. OF
FLORIDA,INC)
TAMPA, FL
ICG
ICG TELECOM GROUP, INC(PREV INTELCOM GROUP INC)
ENGLEWOOD, CO
ICH
INTELLICALL OPERATOR SERV INC (PREV INTELLICHARGE INC)
DALLAS, TX
ICI
INTERSTATE COMMUNICATIONS INC
,
ICJ
INTERCEL PCS SERVICES, INC.
WEST POINT, GA
ICK
I:COMM NETWORKS
SAN ANTONIO, TX
ICL
INTER CONTINENTAL TELEPHONE
SAN DIEGO, CA
ICM
INDUSTRIAL COMMUNICATIONS
,
ICN
INTERCITY TELNET INC
SPOKANE, WA
ICO
INTERCITY CALLING CO
,
ICP
INDUSTRIAL COMMUNICATIONS OF PECOS,INC
PECOS, TX
ICQ
INTERNATIONAL TELECOMMUNICATION CORP. (PREV. ITC
CORPORATION)
SAN DIEGO, CA
ICR
INDUSTRIAL & COMMERCIAL COMMUNICATIONS SERVICE (INVALID USE
ICS)
,
ICS
INDUSTRIAL & COMMERCIAL COMMUNICATIONS SERVICE
,
ICT
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
ICU
ICON COMMUNICATIONS CORP
SEATTLE, WA
ICV
INTERNET COMMUNICATIONS SERVICES, INC.
ROCHESTER, NY
ICW
INCLINE COMMUNICATIONS, INC.
TAMPA, FL
ICX
ICOM HOLDING INC DBA ICOM COMMUNICATIONS
NEW YORK, NY
ICY
INTRA COMMUNITY COMMUNICATIONS, INC.
BALTIMORE, MD
IDA
INDIANA DIGITAL ACCESS
INDIANAPOLIS, IN
IDB
IDB COMMUNICATIONS GROUP INC
NY, NY
IDC
INTERNET DATACOM
ENGLEWOOD, CO
IDE
INDEPENDENT CELLULAR NETWORK
FORT MEYERS, FL
IDG
INTERNATIONAL DIGITAL TELECOMMUNICATIONS SYSTEMS
MIAMI, FL
IDH
IDAHO COMMUNICATIONS
BOISE, ID
IDM
INTERNET DATACOMM INC
ENGLEWOOD, CO
IDN
INDIANA SWITCH INC
INDIANAPOLIS, IN
IDO
INDIANTOWN TELEPHONE SYSTEM INC
INDIANTOWN, FL
IDP
IDAHO PAGING
,
IDR
IDT CORPORATION
HACKENSACK, NJ
IDS
IDS LONG DISTANCE INC
HOLLYWOOD, FL
IDT
IDAHO TELE-PAGING SERVICE
,
IDU
INTERNATIONAL DISCOUNT TELECOMMUNICATIONS CORP
HACKENSACK, NJ
IDV
INTER DIVISION COMM
ARLINGTON, TX
IDW
INDEPENDENT NETWORK SERVICES INC
BOISE, ID
IEA
INDUSTRIAL ELECTRONICS AND AUTOMATION CO
,
IEC
IEC COMMUNICATIONS INC
SAN FRANCISCO, CA
IEE
INTER-TEL NETSOLTIONS
PHOENIX, AZ
IEG
IDEAONE TELECOM GROUP, LLC
FARGO, ND
IEH
INTERSTATE TELEPHONE COMPANY
LANETTE, AL
IEI
INTTEC, INC.
GILLETTE, WY
IEK
CIERA NETWORK SYSTEMS, INC.
HOUSTON, TX
IEL
ICNET, LLC
SALISBURY, MD
IEM
THE INSIDE EDGE COMMUNICATIONS INC
TAMPA, FL
IEN
INDEPENDENT NETWORKS, L.L.C.
TERRIL, IA
IEO
IT&E OVERSEAS, INC
TAMUNING, GU
IEP
INTERSTATE ENTERPRISES, LTD
TRURO, IA
IER
INTERNATIONAL TELEPHONE CORPORATION
MISSION VIEJO, CA
IES
ASIATONE, LLC
OXFORD, MD
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
197
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
IET
INTERSTATE TELEPHONE
TWIN FALLS, ID
IEX
INTEX
ATLANTA, GA
IFA
USP&C, INC. (PREV. INFO ACCESS)
KANSAS CITY, MO
IFC
GST TELECOM (PREV GST NET, INC. & INTL TELEMANAGEMENT
GROUP,INC)
LIMA, OH
IFF
IFC COMMUNICATIONS
MALIBU, CA
IFG
INFONET LONG DISTANCE, L.L.C.
KINGFISHER, OK
IFI
INDIAN NATIONS FIBER OPTICS, INC.
OKLAHOMA CITY, OK
IFK
INFOLINK COMMUNICATIONS, LTD
DALLAS, TX
IFL
INTEGRA FINANCIAL CORP
PITTSBURG, PA
IFM
INFORMATION AND COMMUNICATIONS SERVICES INC
MANKATO, MN
IFN
INTERSTATE FIBERNET
WEST POINT, GA
IFO
INFOSPAN, INC.
CARROLLTON, TX
IFP
IFC CELLULAR PARTNERS
WYCOMBE, PA
IFS
INFORMATION & TELEPHONE SERVICES
ORLANDO, FL
IFT
INFO-TEL OPERATOR SERVICES INC
LITTLETON, CO
IGA
INTEGRATED SYSTEMS CORPORATION
OKLAHOMA CITY, OK
IGP
INTERNATIONAL TELEPHONE GROUP, INC
MORRISTOWN, NJ
IGR
INTEGRATED NETWORK SERVICES INC (INSINC)
VANCOUVER, BC
IGS
IDAHO GROWER SHIPPERS ASSOCIATION
IDAHO FALLS, ID
IGT
INTEGRETEL INC
SAN JOSE, CA
IGW
AIRGATE WIRELESS, L.L.C.
CHARLOTTE, NC
IHC
INTERNATIONAL HARVESTER CO
,
IHP
IRVING H. PARKER DBA BEEPERS & MORE
BELLFLOWER, CA
IHV
INDUSTRY HILLS VISITOR ACCOMOD
,
IIC
INDICOM
LAWRENCEBURG, IN
IIN
INFORMARK INTERNATIONAL INC
DENVER, CO
IIS
INTERNEX INFORMATION SERVICES INC
MENLO PARK, CA
IKC
INTERACTIVE NETWORK CONCEPTS INC.
TROOPER, PA
IKI
INTERTEK INDUSTRIES
ALBANY, NY
IKK
CITIZENS TELEPHONE COMPANY OF KECKSBURG
MAMMOTH, PA
IKP
INTERLINK PAGING
MELBOURNE, FL
ILB
ILLINOIS BELL
CHICAGO, IL
ILC
INTERSTATE TELECOM SERVICES INC
DUNCANVILLE, TX
ILD
INDEPENDENT LONG DISTANCE
ALTAMONTE SPRINGS, FL
ILE
INTELECORP CORPORATION
CHESTNUT HILL, MA
ILI
I-LINK INC
AUSTIN, TX
ILK
INTERLINK TELECOMMUNICATIONS INC
COVINGTON, GA
ILL
ILLINOIS CONSOLIDATED BUSINESS SYSTEMS
MATTOON, IL
ILM
INTERNATIONAL MESSAGE TELEPHONE SERVICE INC
OMAHA, NE
ILN
INTELNET COMMISSION
INDIANAPOLIS, IN
ILP
ILLINOIS FOUR LIMITED PARTNERSHIP
MATTOON, IL
ILQ
ILINQ TECHNOLOGIES, INC.
DALLAS, TX
ILR
INTERNATIONAL RELAY
NEW YORK, NY
ILS
ILLINOIS SIGNAL COMMUNICATIONS INC
QUINCY, IL
ILT
INTERNATIONAL TELEPHONE CO, INC.
NEW YORK, NY
ILV
ILLINOIS VALLEY CELLULAR
MARSEILLES, IL
IMA
INTER-MOUNTAIN CABLE, INC.
HAROLD, KY
IMB
IDAHO MOBILE TELEPHONE SERVICE
BOISE, ID
IMC
TIMES MIRROR (NOW INTERNATIONAL MICROWAVE USE IMR)
AUSTIN, TX
IMF
INTERMOUNTAIN MOBILEFONE
,
IMI
INTERMOUNTAIN COMMUNICATIONS
MOUNTAIN HOME, ID
IMM
INTEGRA TELECOM OF MINNESOTA, INC.
PRIOR LAKE, MN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
198
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
IMN
IRIDIUM NORTH AMERICA
TEMPE, AZ
IMP
INTERSTATES MOBILEPHONE CO
,
IMR
COMMUNICATIONS TRANSMISSION INC (FMLY INRNATL MWV)
AUSTIN, TX
IMS
INTERNATIONAL MOBILE TRACKING SYSTEM
AUSTIN, TX
IMT
ICS COMMUNICATIONS (NOW MOBILEMEDIA COMMUNICATIONS, INC.USE
INC)
ANAHEIM, CA
INA
INTERPRISE NETWORKING SERVICES
MINNEAPOLIS, MN
INB
INLAND MOBILE COMMUNICATIONS
ONTARIO, CA
INC
MOBILEMEDIA COMMUNICATIONS, INC. (PREV. INDUSTRIAL COMM.
SYSTEMS)
LA PALMA, CA
IND
INDIANAPOLIS TELEPHONE COMPANY INC
,
INE
I-NET CORP
DALLAS, TX
INF
INFOCOM INTERNATIONAL INC
CHICAGO, IL
INI
IN-TOUCH COMMUNICATIONS, INC.
SAN ANTONIO, TX
INJ
INTERNATIONAL TELECOMMUNICATIONS SYSTEMS INC
BOCA RATON, FL
INK
INTER COMM MANAGEMENT NETWORK
VAN NUYS, CA
INL
INTELCO
,
INM
INTERNATIONAL TELCOM, LTD.
SEATTLE, WA
INN
INNOTECH CORPORATION
BLOOMINGTON, IL
INO
IN TOUCH COMMUNICATIONS SERVICES, INC.
OCEANSIDE, NY
INP
INLAND TELEPHONE CO
UNIONTOWN, WA
INQ
INTERCONTINENTAL COMMUNICATIONS GROUP, INC DBA ICG
DELRAY BEACH, FL
INR
INTERNET INC
RESTON, VA
INS
INTERSTATE NETWORK SYSTEMS
WANTAGH, NY
INT
INTERSTATE TELEPHONE INC
,
INU
INDUS, INC.
MILWAUKEE, WI
INV
INNOVATIVE COMMUNICATIONS
,
INW
ILLUMINET (PREV. INDEPENDENT TELECOMMUNICATIONS NETWORK
INC.)
KANSAS CITY, MO
INX
INTELEX
MADISON, WI
INY
INNOTRAC, CORPORATION
NORCROSS, GA
INZ
INTERNATIONAL TELECOMMUNICATIONS NETWORK
NEW BRAUNFELS, TX
IOC
INFO-TEL COMMUNICATIONS INC.
BRAINERD, MN
IOE
ICORE, INC
EMMAUS, PA
IOI
INTERSTATE OPERATORS, INC.
GLENN HEIGHTS, TX
IOL
555 INFOTEL DIRECTORY
CARSON CITY, NV
IOM
ICOM
,
ION
INTERNATIONAL OFFICE NETWORKS
CORAL SPRINGS, FL
IOO
IRONTON TEL CO
COPLAY, PA
IOP
INTERNATIONAL OPERATORS, INC.
DESOTO, TX
IOR
MCLEODUSA (PREV MCLEOD NETWORK SERVICES, INC)
DES MOINES, IA
IOT
MICRO TEL
BOCA RATON, FL
IOW
INTERCOM NETWORK, INC
MIAMI, FL
IPA
INSTANT PAGE USA
SOUTHFIELD, MI
IPB
INFO PLUS OF BOSTON
NEEDHAM, MA
IPC
WORLDCOM INC.(PREV. LDDS/WORLDCOM)
TULSA, OK
IPD
INDEPENDANT CELLULAR NETWORK
FORT MYERS, FL
IPG
INTERNATIONAL PAGING CORP
PASADENA, CA
IPH
INDEPENDENT TELEPHONE CO INC
HARDINSBURG, KY
IPI
INTER-PAGE INC.
WEST SENECA, NY
IPL
INTELEPLEX CORP
,
IPN
INDIANA PAGING NETWORK INC
MICHIGAN CITY, IN
IPR
IMPERIAL COMMUNICATIONS
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
199
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
IPS
AT&T CONTRACT SERVICES
ATLANTA, GA
IPT
INDEPENDENT TELCOM ASSOC., INC.
LOUISVILLE, IL
IPX
IPC IXNET
NEW YORK, NY
IRA
INTERACCESS CO.
CHICAGO, IL
IRC
INTER CONTINENTAL TELEPHONE
SAN DIEGO, CA
IRD
INDUSTRIAL RADIO SALES INC
OKLAHOMA CITY, OK
IRE
INTERNET EXPRESS
SAN JOSE, CA
IRF
INTRASTATE RADIO TELEPHONE INC - SAN FRANCISCO
,
IRG
IRT GENCOM
LOS ANGELES, CA
IRI
ITTEL CARRIER, INC.
WHITESTONE, NY
IRL
INTRASTATE RADIO TELEPHONE INC - LOS ANGELES
,
IRM
INTERCONTINENTAL COMMUNICATION CORP.
CHANTILLY, VA
IRN
INTRANET COMMUNICATION INC
SEATTLE, WA
IRO
IRONTON LONG DISTANCE CO
COPLAY, PA
IRP
INTERPAGE INC
MOUNTAINVIEW, CA
IRR
INTERNATIONAL CALLING SERVICES, L.C.
LONGVIEW, TX
IRS
IOWA RADIO SERVICE INC
,
IRT
INTRASTATE RADIO TELEPHONE INC
,
IRU
INTEROUTE, INC
BRICK, NJ
ISA
SPRINT COMMUNICATIONS INC (PREV ISACOMM INC) USE UTC
OVERLAND PARK, KS
ISC
INSTITUTIONAL COMMUNICATIONS CO
MC LEAN, VA
ISD
ISLAND DIRECT CALLS
ARLINGTON, TX
ISE
ISS ENGINEERING INC
PALO ALTO, CA
ISG
IDAHO STATE GOVERNMENT
BOISE, ID
ISI
INTEGRAL SYSTEMS INC
SALT LAKE CITY, UT
ISL
AT&T INFORMATION SYSTEMS LABORATORY
DENVER, CO
ISM
ISC OF MIAMI, INCORPORATED
MIAMI, FL
ISN
INTERNATIONAL SERVICES NETWORK, INC DBA ISN COMMUNICATIONS
MIAMI, FL
ISO
THE ISLAND TELEPHONE COMPANY LIMITED
PRINCE EDWARD ISLAND, CN
ISP
INTERNATIONAL DESIGN GROUP, INC DBA USA TELECOM
DANIA, FL
ISQ
ISLANET INC
SAN JUAN, PR
ISR
IACT SERVICES
ALLEN, TX
ISS
ALPHAQUEST NETWORK SERVICES, INC(PREV ISS/NETWORK SERVICES)
APIOS, CA
IST
INSTANT COMMUNICATIONS
,
ISU
INTERNATIONAL SATELLITE TELECOMMUNICATIONS INC
ISV
INTERSTATE SAVINGS INC
COCONUT GROVE, FL
WILLOW GROVE, PA
ISW
ISP TELECOM INC.
MONTREAL, PQ
ISY
ITC TRANSMISSION INC
WEST POINT, GA
ISZ
AIRSIGNAL INTERNATIONAL OF PITTSBURGH PA INC
,
ITA
INTERNATIONAL TELEMEDIA ASSOCIATES,INC
ATLANTA, GA
ITB
INTERCALL, INC.
LYNDHURST, NJ
ITC
INTERCALLINC
,
ITD
INTERMEDIA COMMUNICATIONS INC
ST PETERSBURG, FL
ITE
INDEPENDENCE TELEPHONE CO
INDEPENDENCE, OH
ITF
INTERNATIONAL TELECOMMUNICATION SERVICES, INC.
FORT LAUDERDALE, FL
ITG
INTERNATIONAL TELECHARGE INC (USE ONR)
DALLAS, TX
ITH
INTERPHONE CO
COLUMBIA, MO
ITI
INTERSTATE TELEPHONE INTERCONNECT INC
,
ITJ
INTERNATIONAL TELESTAR, INC.
SCOTCH PLAINS, NJ
ITK
INTELELINK
BRAMPTON, ON
ITL
INTELCOM
,
ITM
INTER-MOUNTAIN COMMUNICATIONS
SOUTH LAKE TAHOE, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
200
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ITN
INTERNET TELECOMMUNICATIONS SERVICES
BEAVERTON, OR
ITO
INTL TELECOMMUNICATIONS SYSTEMS INCORP
WASHINGTON, DC
ITP
ISLAND TELEPAGE SYSTEMS
,
ITQ
ITN CORP (DBA NORTHQUEST TELECOM, INC.)
TORONTO, ON
ITR
INTER-TEL
BELLINGHAM, WA
ITS
INTERCHANGE SYSTEMS
,
ITT
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
ITU
ITT - USTS
,
ITV
INNOVATIVE TELECOM CO
NASHUA, NH
ITW
WU WORLD COMMUNICATIONS INC (MRG-ITT WORLD COMM & W U CORP)
HONOLULU, HI
ITX
ITI INCORPORATED
PAOLI, PA
ITY
INTERACTIVE TELECOM NETWORK INC
AGOURA, CA
ITZ
ITC INC
SALT LAKE CITY, UT
IUC
INDIANHEAD COMMUNICATIONS CORPORATION
HECTOR, MN
IUH
IN TOUCH COMMUNICATION SYSTEMS, INC.
IRVINE, CA
IUI
ICG COMMUNICATIONS, INC
PROVIDENCE, RI
IUT
ITC NETWORKS
SALT LAKE CITY, UT
IVD
INTERACTIVE VOICE DATA SYSTEMS INC
FLUSHING, NY
IVE
INTEGRATION SERVICES INTERNATIONAL, INC.
FT. LAUDERDALE, FL
IVG
INTERCONNECT SERVICES, L.L.C.
WAYNE, NJ
IVI
INLAND VALLEY INTERNET & COMPUTERS
HEMET, CA
IVM
IMPERIAL VALLEY MOBILE PHONE
CUCAMONGA, CA
IVN
INET INTERACTIVE NETWORK SYSTEM, INC.
LOS ANGELES, CA
IVS
INTEGRATED TELESERVICES
FRESNO, CA
IVT
INVISION TELECOM INC.
BEDFORD, MA
IVY
YALE UNIVERSITY
NEW HAVEN, CT
IWC
INTERMOUNTAIN WEST COMMUNICATIONS INC
BOISE, ID
IWK
INTERNETWORKS INC
ALOHA, OR
IWL
IWL COMMUNICATIONS INC
FRIENDSWOOD, TX
IWS
IOWA WIRELESS SERVICES, LP
DES MOINES, IA
IXC
IXC COMMUNICATIONS SERVICES, INC. (PREV IXC LONG DISTANCE, INC)
AUSTIN, TX
IXO
ITXC CORP
PRINCETON, NJ
IXS
INTELLISTAR COMMUNICATIONS, INC.
HOUSTON, TX
IYA
CITY OF LAKELAND
LAKELAKE, FL
IYC
INNOSYS COMMUNICATIONS INC
LOS ANGELES, CA
IYL
CITY-LINK COMMUNICATIONS
SALT LAKE CITY, UT
IZT
RSL COM USA,INC(PREV INTERNATIONAL TELECOMMUNICATIONS CORP)
VALLEY STREAM, NY
JAS
JOLIET TELEPHONE ANSWERING SERVICE
JOLIET, IL
JAT
JATO COMMUNICATIONS
ENGLEWOOD, CO
JBC
JEBCOM INC
CAMBRIDGE, OH
JBH
JAMES B HARRINGTON
ALBUQUERQUE, NM
JBM
JIM BOB MEASURES RADIOFONE-MOBILFONE
,
JBO
J B OPERATORS, INC.
ABILENE, TX
JBS
JOPLIN BEEPERS
PURDY, MO
JCB
JACKSON COUNTY BROADCASTING SVC INC
,
JCC
JAMES C. CHANDLER DBA PEOPLES TELEPHONE COMPANY
ERIN, TN
JCP
J C PENNEY CO INC
NEW YORK, NY
JCR
JOLIET CELLULAR TELEPHONE CO
PLEASANTVILLE, NJ
JCS
JARVIS COMMUNICATIONS SERVICES OF VA INC
,
JCT
JAMES CASS TELEPHONE INDUSTRY CONSULTANT
VICTORIA, TX
JCU
JTC COMMUNICATIONS, INC.
LOUISVILLE, KY
JCV
JONES COMMUNICATIONS OF VA., INC.
ALEXANDRIA, VA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
201
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
JDT
J & D TRUNKING
GREENVILLE, MS
JEI
JAR ELECTRONICS INC
HOUSTON, TX
JET
JETCOM, INC.
DAVIE, FL
JGE
J G EASLEY CO
TULSA, OK
JHN
JOHNSON TELEPHONES
,
JIL
J I L COMMUNICATIONS INC
CAMDEN, NJ
JJJ
LCI INTERNATIONAL (PREV CHARTER CORP)
LOUISVILLE, KY
JJS
J & J SYSTEMS INC
ABILENE, TX
JKC
JK COMMUNICATIONS
,
JKM
J & K COMMUNICATIONS INC
VICTORIA, TX
JKN
J & K COMMUNICATIONS, INC.
COLUMBIA CITY, IN
JLA
J F LOCKETT ASSOCIATES
STAMFORD, TX
JLD
JUSTICE LONG DISTANCE CORP.
EL SEGUNDO, CA
JLW
JONES LIGHTWAVE LTD
ENGLEWOOD, CO
JMF
JOPLIN MOBILFONE
,
JMP
JACKSON MOBILPHONE COMPANY INC
,
JMR
JERRY’S MOBILE RADIO REPAIR
SHASTA, CA
JMS
JMS
SYLVANIA, OH
JNC
JUNCTION COMMUNICATIONS, INC.
WILTON, IA
JNE
J NET COMMUNICATIONS
FORT SMITH, AR
JNG
JENNINGS MOBILFONE
,
JNT
EQUALNET CORPORATION (PREV SOUTHWEST LONG DISTANCE
NETWORK-J NET
FORT SMITH, AR
JPB
JC PENNEY BUSINESS SERVICES
DALLAS, TX
JPL
JOPLIN MOBILFONE SERVICE INC
JOPLIN, MO
JPM
JAMESTOWN PAGING & MOBILE TEL
,
JQN
JACQUE NICHOLS
VANCOUVER, WA
JRE
J & R ELECTRONICS
IRON MOUNTAIN, MI
JRL
WORLDCOM INC (PREV JARTEL INC)
SAN DIEGO, CA
JSC
JEFFERSON STATE COMMUNICATIONS
MEDFORD, OR
JSL
JSL/TOLL MANAGEMENT SYSTEMS INC
,
JSM
JSM TELE-PAGE INC.
SHEBOYAN FALLS, WI
JST
JOHNSTON COMMUNICATIONS
SNYDER, OK
JTA
JOINES TEL ANS & RADIO COMMUNICATIONS
,
JTC
JOSEPH THAL AND COMPANY
NEW YORK, NY
JTM
JAPAN TELECOM AMERICA, INC
NEW YORK, NY
JUS
JUSTICE TECHNOLOGY CORP.
CULVER CITY, CA
JVS
JARVIS COMMUNICATONS OF SOUTH CAROLINA
CHARLESTON, SC
JWC
J&W COMMUNICATIONS
,
JWM
JIM WILHITE DBA MOBILCOM OF HEREFORD
,
JWT
JWT PARTNERSHIP II
SEATTLE, WA
JWY
JIM WYNN INC
WILBURTON, OK
KAL
KALAMA TELEPHONE CO
KALAMA, WA
KAP
KAPLAN TELEPHONE COMPANY
KAPLAN, LA
KAS
KANKAKEE TELEPHONE ANSWERING SERV INC
KANKAKEE, IL
KAY
KAYLA COMMUNICATIONS, INC.
CHICAGO, IL
KBC
KVET BROADCASTING DBA CONSTANT COMMUNICATIONS
,
KBR
KEARBY’S RADIO SHOP
WALNUT RIDGE, AR
IRVING, TX
KBT
KBTN
KBY
KIRBY COMMUNICATIONS INTERNATIONAL INC
HOUSTON, TX
KCC
KCC COMMUNICATIONS
NEW YORK, NY
KCE
ACKLEY CARIBBEAN ENTERPRISES, INC.
ST THOMAS, VI
KCF
KANSAS CITY FIBERNET
KANSAS CITY, MO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
202
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
KCI
KCI LONG DISTANCE INC. (SUB OF KELHOURN COMMUNICATIONS INC)
SYRACUSE, MY
KCM
KING COMMUNICATIONS
,
KCS
KCOMMUNICATIONS
,
KCT
KERN COUNTY TELECOM LTD
BAKERSFIELD, CA
KCU
KELLEY COMMUNICATION
,
KDC
KIDD’S COMMUNICATIONS INC
,
KDT
KING’S DEER TELEPHONE COMPANY
COLORADO SPRINGS, CO
KEN
KENTEC COMMUNICATIONS INC
STERLING, CO
KEY
KEYSTONE RESORT
,
KFC
KEYSTONE FARMERS COOPERATIVE TELEPHONE COMPANY
KEYSTONE, IA
KHN
KHN COMMUNICATIONS
,
KHT
KNIGHT COMMUNICATIONS, INC.
PHOENIX, AZ
KIL
CATSKILLS COMMUNICATIONS INC.
MARGARETVILLE, NY
KIN
KANSAS INDEPENDENT NETWORKS INC
SALINA, KS
KKC
KANKAKEE CELLULAR TELEPHONE CO
SCHAUMBURG, IL
KKL
KAR KALL
,
KKM
KOKOMO CELLTELCO
KANSAS CITY, MO
KKU
K & K COMMUNICATIONS
RAWLINS, WY
KLC
KAL-COM INC
KALKASKA, MI
KLD
KERRVILLE L D PHONE SERVICE
KERRVILLE, TX
KLP
KELLEY’S TELE-COMMUNICATIONS INC
PASCO, WA
KMC
KMC SOUTHEAST CORP.
HUNTSVILLE, AL
KMK
KMC TELECOM III
DULUTH, GA
KMM
KMC TELECOM INC (PREV. KAMINE MULTIMEDIA CORP.)
HUNTSVILLE, AL
KMP
KINGS MESSAGE PLEX
COLUMBUS, OH
KMT
KMC TELECOM II, INC
DULUTH, GA
KNB
KNOBVIEW TELEPHONE CO
ST JAMES, MO
KNC
KOTANA COMMUNICATIONS
,
KND
KENNEDALE TELCOM
KENNEDALE, TX
KNG
KING COMMUNICATIONS INC
SAGINAW, MI
KNL
KANAS TELECOM INC
ANCHORAGE, AK
KNM
KEANE COMMUNICATIONS
SIOUX CITY, IA
KNN
KIN NETWORK INC
SALINA, KS
KNO
KANOKLA COMMUNICATIONS, INC. DBA KANOKLA L.D.
ANTHONY, KS
KNS
KINGS TELEPHONE CO
ATLANTA, GA
KNT
KEN NETWORK INC
SALINA, KS
KNY
COMMONWEALTH OF KENTUCKY
LEXINGTON, KY
KOC
KO COMMUNICATIONS
YORKTOWN, IN
KOR
KOREA TELECOMM
SEOUL, KO
KOT
KOREA TELECOM, INC
ROSEDALE, NY
KPC
K P CONSULTING
,
KPG
K-PAGE/ADVANCED VOICE PAGERS A BETTER BEEPER
WINFIELD, KS
KPO
KANSAS PERSONAL COMMUNICATION SERVICE, LTD.
COUNCIL GROVE, KS
KRB
KRB TELECOM
BRANDON, SD
KRF
KRAFT COMMUNICATIONS
WYLE, TX
KRN
KEYSTONE REHABILITATION SYSTEMS
INDIANA, PA
KRO
KERO COMMUNICATIONS
ARLINGTON, TX
KRP
DENT REDFORD DBA PAGE-COMM
KANASA, KS
KRS
KENTUCKY RADIO SERVICE
,
KRT
KELLEY’S RADIO TELEPHONE
,
KSA
AKS, LC
CHEROKEE, OK
KSC
KANSAS 9 CELLULAR LIMITED PARTNERSHIP(NOW WESTERN WIRELESS PCF)
ROSWELL, GA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
203
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
KSF
KANSAS 4 CELLULAR LIMITED PARTNERSHIP(NOW WESTERN WIRELESS PCF)
ROSWELL, GA
KSG
KNOX SERVICE GROUP
DENTON, TX
KSI
K & S INTERNATIONAL COMMUNICATIONS, INC.
MIAMI, FL
KSL
LIBERTY CELLULAR, INC DBA KANSAS CELLULAR
SALINA, KS
KSN
KEYSTONE TELECOMMUNICATIONS INC
,
KSO
KING SALMON COMMUNICATIONS, INC
KING SALMON, AK
KST
KEYSTONE TELECOM INC
SCRANTON, PA
KSY
KEY SYSTEMS CORP
ALBANY, NY
KTC
KENTUCKY TELEPHONE CORP
LOUISVILLE, KY
KTL
K-TEL COMUNICATIONS
WICHITA FALLS, TX
KTM
KISS’N TEL COMMUNICATIONS, INC.
BALTIMORE, MD
KTN
KTNT COMMUNICATIONS
KENNEDALE, TX
KTO
AKRON CANTON CONNECTION, INC. FORMERLY J. HORNING COMPANY,
INC.
HARTVILLE, OH
KTP
KITCHEN PRODUCTIONS, INC. DBA TORTOISE COMMUNICATIONS &
PAGING
RIDGECREST, CA
KTS
KEN-TEL SERVICE INC
ADRIAN, MI
KTW
K.T.W. INTERNATIONAL CORPORATION
UNION, NJ
KUL
ALLEGAN CELLULAR LP (PREV. KULL CELLULAR)
ALLEGAN, MI
KWH
KAWAHAWI CO
AUSTIN, TX
KYA
KEYSTONE ARTHUR TELEPHONE CO
KEYSTONE, NE
KYC
KYCOM
PORTOLA VALLEY, CA
KYK
KEYSTONE KALLING, INC.
PHILADELPHIA, PA
KYL
KEYSTONE LONG DISTANCE
RESTON, VA
KYN
KEYSTONE NETWORK SERVICE
DALLAS, TX
KYR
ACC OF TENNESSEE LLC (PREV KYLE CELLULAR CORPORATION)
MORRISTOWN, TN
KYS
KEY SERVICE CORP
ALBANY, NY
KYT
KYTEL COMMUNICATIONS GROUP, INC
NEW YORK, NY
LAA
L A AIR SIGNAL CO
LOS ANGELES, CA
LAC
LOS ANGELES CELLULAR TEL CO
CITYOF COMMERCE, CA
LAD
ENTELCO ENTERPRISES INC. (PREV. LADA COMMUNICATIONS)
DIAMOND BAR, CA
LAG
LAGORIO COMMUNICATIONS
MONTECO, CA
LAI
LANDMARK COMMUNICATIONS INC
SANTA ANA, CA
LAN
LANDMARK INN HOTEL-BEST WESTERN
,
LAP
LAKE AREA PAGING INC
,
LAR
LAR-LIN ENTERPRISES DBA VOICE-TEL
LENEXA, KS
LAS
LEGAL AID SOCIETY OF ORANGE COUNTY
SANA ANA, CA
LAT
TCG (PREV LOCATE TELEPHONE COMPANY)
STATEN ISLAND, NY
LAU
LOUISIANA UNWIRED, INC.
CHARLES, LA
LBA
LONG DISTANCE BROKERS OF AMERICA
,
LBC
LIBERTY BELL COMMUNICATIONS INC
,
LBH
LONG BRANCH CELLULAR TELEPHONE CO
LONG BRANCH, NJ
LBL
LONG DISTANCE BILLING CO
LAS VEGAS, NV
LBM
MICHIGAN 7 CELLULAR LP
ROSWELL, GA
LBP
LIBERTY PAGING SERVICE
HELENA, MT
LBR
LDB OF ROCHESTER
ROCHESTER, MN
LBT
LBC TELEPHONY INC
PARSIPPANY, NJ
LBU
LD BRUCE
MILWOUKEE, WI
LBY
LIBERTY TELEPHONE CORP
MESA, AZ
LCA
LANCASTER ALARM CO INC
,
LCC
LINCOM CORP
DALLAS, TX
LCE
LONG-DISTANCE CO (THE)
DETROIT, MI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
204
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
LCF
SPRINT COMMUNICATIONS INC (PREV LA CONEXION FAMILIAR INC) USE
UTC
SAN RAFAEL, CA
LCG
LEAST COST ROUTING DBA LONG DISTANCE CHARGES
SANTA ANA, CA
LCI
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
LCK
LACKAWAXEN TELEPHONE COMPANY
ROWLAND, PA
LCL
LO CALL USA
,
LCM
LIGHTHOUSE COMMUNICATIONS INC
,
LCN
LINCOLN COMMUNICATIONS
WILLISTON, VT
LCO
LEACO RURAL TELEPHONE COOPERATIVE INC
LOVINGTON, NM
LCP
LAWRENCE CARPHONE
,
LCR
LANCASTER RADIO PAGING CORP
,
LCS
LAYNE COMMUNICATIONS INC
NEW YORK, NY
LCT
LECTRONICS INC
,
LCU
LDC TELECOMMUNICATIONS INC.
TAMPA, FL
LCX
L C COMMUNICATIONS
MIAMI, FL
LCY
LITCHFIELD COUNTY CELLULAR, INC.
LEXINGTON, KY
LCZ
LCI
BRANDON, SD
LDA
LDS ALEXANDRIA
ALEXANDRIA, LA
LDB
POPP TELCOM (PREV. LDB CORP)
MINNEAPOLIS, MN
LDC
ONE-2-ONE COMMUNICATIONS(PREV AMERICAN TELECOM NETWORK,
INC)
PHOENIX, AZ
LDD
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
LDE
LONG DISTANCE EXCHANGE
,
LDH
LONG DISTANCE AMERICA HEMET
NEWPORT BEACH, CA
LDI
LDX INC(NOW LEXITEL)
,
LDL
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
LDM
LONG DISTANCE MANAGEMENT
PADUCAH, KY
LDN
LONG DISTANCE NETWORK
,
LDO
LONG DISTANCE OPERATORS INC
SPRINGFIELD, MO
LDP
LESTER D PLOUGH DBA PLOUGH’S RADIO SERVICE
,
LDQ
L D NETWORK INC
YORBAS LINDA, CA
LDR
LDS OF BATON ROUGE
MONROE, LA
LDS
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
LDT
LONG DISTANCE TELEPHONE COMPANY
,
LDU
SPRINT COMMUNICATIONS INC (PREV SPRINT HOSPITALITY GROUP) USE
UTC
,
LDV
800 & LONG DISTANCE SERVICES
BALTIMORE, MD
LDW
LONG DISTANCE SERVICE OF WASHINGTON
WASHINGTON, DC
LDX
LDX TELECOM INC
,
LDY
LDCC INC.
SPRINGFIELD, MO
LDZ
LONG DISTANCE TELEPHONE CORP
LEWISTON, ME
LEA
CLEAR WORLD COMMUNICATIONS CORP
SANTA ANA, CA
LEC
LE CARD, LTD. D/B/A INTERNATIONAL AUDIOTEXT SERVICES
EATONTOWN, NJ
LED
LEGENDS COMMUNICATIONS, INC
ATLANTA, GA
LEE
LEE ELECTRONICS
HERCULES, CA
LEH
LEE HARBOR HOMES
LEHIGH ACRES, FL
LEL
LITELCO COMMUNICATIONS INC
OCEANSIDE, NY
LEM
LAURENS MUNICIPAL COMMUNICATIONS UTILITY
DAKOTA DUNES, SD
LEN
ALLENDALE TELEPHONE COMAPANY
ALLENDALE, MI
LEO
ALTERNATIVE TELEPHONE CONNECTIONS, INC.
FT WORTH, TX
LER
LINEAR COMMUNICATIONS CORPORATION
CORONADO, CA
LES
LETT ELECTRONICS
,
LET
WTG-CENTRAL INC (NOW WILTEL - WTL)
CHESTERFLD, MO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
205
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
LEX
LEXITEL CORP
,
LFB
LOS BANOS TELECOMMUNICATIONS
FRESNO, CA
LFG
LAFAYETTE OF GLENDIVE
,
LFM
LAFAYETTE OF MILES CITY
,
LFR
LOCAL FIBER L.L.C.
LONG ISLAND CITY, NY
LFS
LOCAL FONE SERVICE, INC.
ARLINGTON, TX
LFT
LENFEST TELEPHONY, INC.
OAKS, PA
LFY
LAFAYETTE RADIO TELEPHINE CO
WEST LAFAYETTE, IN
LGB
LIN GUARD BAND INC
,
LGC
LONG DISTANCE CHARGES, INC.
SANTA ANA, CA
LGD
LONG DISTANCE DISCOUNT INC
CAPE GIRARDE, MO
LGE
LEADING EDGE ENTERPRISES, INC.
ATLANTA, GA
LGF
LONG DISTANCE INTERNATIONAL INC.
FORT LAUDERDALE, FL
LGH
LIGHTEL INC
WILLOWDALE, ON
LGI
LEGACY LONG DISTANCE INTERNATIONAL, INC.
LONG BEACH, CA
LGK
LIGHT LINK, INC(DBA TAYLOR COMMUNICATIONS GROUP)
SAN ANTONIO, TX
LGL
LANGLEY TELECOMMUNICATIONS
DALLAS, TX
LGM
LONG DISTANCE MANAGEMENT
OKLAHOMA CITY, OK
LGN
LONG DISTANCE ASSISTANCE
PLANO, TX
LGO
LOG ON AMERICA, INC.
PROVIDENCE, RI
LGR
LONG DISTANCE DIRECT INC.
PEARL RIVER, NY
LGS
LONG DISTANCE INTERNATIONAL INC. (USE LGF ONLY)
FORT LAUDERDALE, FL
LGT
LCI INTERNATIONAL (PREV LIGHT CALL)
WORTHINGTON, OH
LHC
LITCALL
WORTHINGTON, OH
LHD
LAUREL HIGHLAND TELEPHONE COMPANY
STAHLSTOWN, PA
LHH
LENOX HILL HOSPITAL
NEW YORK, NY
LHL
LAUREL HIGHLAND LONG DISTANCE COMPANY
STAHLSTOWN, PA
LHM
LHM INC
FALLS CHRUCH, VA
LHR
LAKE HURON CELLULAR CORP
CARO, MI
LHT
ALLEGHENY HYPERION TELECOMMUNICATIONS L.L.C.
BRIDGEVILLE, PA
LIB
LIBERTY COMMUNICATIONS
,
LIL
LIGHTCOM INTERNATIONAL
WASHINGTON, DC
LIN
LIN COMMUNICATIONS INC
,
LIP
LIP CORP
LAKEWOOD, NJ
LIS
LDI SOLUTIONS, INC.
SAN FRANCISCO, CA
LIT
L I TEL CO COMMUNICATIONS INC
,
LIV
LISCO INDUSTRIES INC (VA KY COMMUNICATIONS)
NORTON, VA
LJS
LJSS GENERAL CORPORATION
CHICAGO, IL
LKC
LCC (PREV LUFKIN-CONROE TELECOMMUNICATIONS CORP)
LUFKIN, TX
LKF
LAKEFIELD COMMUNICATIONS, INC.
NEWTON, WI
LKH
LINK TECH CORPORATION
SANTURCE, PR
LKM
LAKE MOBILE PHONE INC
OSAGE, MO
LKN
LINKNET
JACKSON, MS
LKP
LINKATEL PACIFIC
SANTA ANA, CA
LKS
LAKE STATES COMMUNICATIONS
MADISON, WI
LKT
LINKATEL OF CALIFORNIA, L.P.
SAN DIEGO, CA
LLA
LOCAL LINE AMERICA, INC.
CUYAHOGA FALLS, OH
LLC
LAVALLE LONG DISTANCE, INC.
LAVALLE, WI
LLD
LEC LONG DISTANCE, INC.
BALLWIN, MO
LLE
CALL SCIENCES, INC
EDISON, NJ
LLI
LONG LINE INC
SIOUX FALLS, SD
LLK
LEC-LINK
ANTIOCH, TN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
206
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
LLL
LONG ISLAND LONG DISTANCE
RONKONKOMA, NY
LLN
LONG LINE SERVICES INC
BAKERSFIELD, CA
LLS
L&L SERVICE INC
,
LLT
LAKELAND TELECOM, INC.
LUCK, WI
LLV
LOCAL TELECOM SERVICE, LLC
FT WORTH, TX
LMB
LA MOVIDA BEEPERS COMMUNICATION
LOS ANGELES, CA
LMC
L M COMMUNICATIONS INC
WILMER, MN
LMF
LEBANON MOBILEFONE INC
,
LMG
LMG TELEPHONE, INC.
SANTA BARBARA, CA
LMH
LEEMAH ELECTRONICS
SAN FRANCISCO,
LMI
LONG DISTANCE OF MICHIGAN INC
BIRMINGHAM, MI
LMK
LANDMARK COMMUNICATIONS CO INC
LAWRENCE, KS
LMM
LOGOS COMMUNICATIONS, INC.
WESTLAKE, OH
LMN
LDS MONROE
MONROE, LA
LMO
LGM COMMUNICATIONS, INC.
BRIDGEPORT, CT
LMP
LEBANON MOBILE PHONE INC
,
LMR
LAMAR COMMUNICATIONS SYSTEMS INC
LAMAR, MO
LMS
LDM SYSTEMS, INC.
NEW CITY, NY
LMT
CLIMAX TELEPHONE COMPANY
CLIMAX, MI
LNC
LEBANON COUNTY CELLULAR INC
LANDOVER, MD
LND
LANDLINE CORP
HOFFMAN ESTATES, IL
LNE
LOST NATION - ELWOOD TELEPHONE COMPANY
LOST NATION, IA
LNG
LONG DISTANCE SERVICE
,
LNH
LONG DISTANCE NORTH OF NORTH HAMPSHIRE
MANCHESTER, NH
LNK
LINKUSA
CEDER RAPIDS, IA
LNN
LONGNET
,
LNO
EQUALNET CORPORATION (PREV U S NETWORK)
RICHARDSON, TX
LNS
ALIANT SYSTEMS INC.(PREV. LINTEL SYSTEMS)
LINCOLN, NE
LNT
LIGHTNET INC (NOW WILTEL - WTL)
NEW HAVEN, CT
LNW
CLARITY TELECOM LOCAL NETWORK SERVICES, INC.
MILFORD, CT
LOA
AT&T (LOCAL)
BASING RIDGE, NJ
LOC
LOCUS
FORT LEE, NJ
LOE
ALLEGHENY COMMUNICATIONS CONNECT, INC.
GREENSBURG, PA
LOG
HOTEL CONNECT, L.L.C. (PREV LONG DISTANCE TRANSFER, INC.)
DALLAS, TX
LOH
LONG DISTANCE OHIO
PORTSMOUNTH, OH
LOI
LORAL ORION, INC.
ROCKVILLE, MD
LOL
LOTELCO, INC.
EDMOND, OK
LOM
LOMA INTERNATIONAL COMMUNICATIONS INC
CAGUAS, PR
LON
LINEONE
TAMPA, FL
LOO
LINK TWO CORPORATION
HOUSTON, TX
LOR
LERMER OVERSEAS TELECOMMUNICATIONS INC
BRONX, NY
LOS
EQUALNET CORPORATION (PREV LONG DISTANCE NETWORK INC0
RICHARDSON, TX
LOT
LO-TEL COMLER
,
LOU
LOUISIANA 8 CORPORATION
NEW YORK, NY
LOW
LOCAL COMMUNICATIONS NETWORK, INC.
STERLING, VA
LPA
LESIE HAMMOND-PHONE AMERICA
GUYMAN, OK
LPG
LANG PAGING INC
,
LPH
LENNON TELEPHONE CO.
LENNON, MI
LPL
ALAMOSA PCS LLC
LUBBOCK, TX
LPN
ALPINE NETWORK SERVICES, L.C.
DES MOINES, IA
LPR
LONG DISTANCE OPERATOR CO
LUBBOCK, TX
LPS
LARKIN PUBLICATIONS
CHESTNUT HL, MA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
207
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
OKLAHOMA CITY, OK
LRD
LEON’S RADIO INC
LRE
LORAIN ELECTRONICS CORP
DALLAS, TX
LRG
LEAST COST ROUTING, INC.
CLEARWATER, FL
LRK
CLARKS TELECOMMUNICATIONS
CLARKS, NE
LRP
LUBBOCK RADIO PAGING INC
,
LRT
LORAINE TELECOM CORP
DALLAS, TX
LSA
CREDIT LOANS, INC. D/B/A LONE STAR COMMUNICATIONS
CONROE, TX
LSC
NEW PAR DBA AIRTOUCH CELLULAR (PREV LANSING CELL TELE CO) USE
DTC
SOUTHFIELD, MI
LSD
LONG ISLAND TELEPHONE COMPANY
UNIONDALE, NY
LSE
L D SERVICES INC
SANTA FE SPRINGS, CA
LSH
LDS OF SHREVEPORT
SHREVEPORT, LA
LSI
LONG DISTANCE SAVERS INC
,
LSK
ALASKA TELEPHONE CO.
TOK, AK
LSL
LONG DISTANCE SATELLITE
FRAZIER, PA
LSM
LASER COMMUNICATION
HEMET, CA
LSN
LOWRANCE SOUND & COMMUNICATIONS
UNION CITY, TN
LSO
LIGHT SPEED OPERATORS
KENNEDALE, TX
LSP
CINCINNATI BELL LONG DISTANCE(PREV. LONG DISTANCE SPECIALITIES)
CINCINNATI, OH
LSR
LONG DISTANCE SEARCY
SEARCY, AR
LSS
CELLULAR TECHNOLOGY INC (PREV LSS CELLULAR LUBBOCK)
LUBBOCK, TX
LST
LONE STAR TELECOM
SAN ANTONIO, TX
LSU
LISTING SERVICES SOLUTIONS, INCORPORATED
LUMBERTON, NJ
LSV
CLS SERVICES INC.
INDEPENDENCE, OH
LSY
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
LSZ
LONE STAR CELLULAR INC
PLEASANTON, CA
LTA
LAVERENE’S TELEPHONE ANSWERING SERVICE
,
LTC
LAWTON COMMUNICATIONS
,
LTD
LEXCOM LONG DISTANCE, INC.
LEXINGTON, NC
LTE
STAR TEL, INC. (PREV. LUFKIN TELECOMMUNICATIONS INC.)
BRYAN, TX
LTI
LANSER TELECOM INC.
WESTMOUNT, PQ
LTK
LTK ENGINEERING INC
PHILADELPHIA, PA
LTL
LCI INTERNATIONAL (PREV LITEL/LCI INTERNATIONAL)
WORTHINGTON, OH
LTM
L D C TELECOMMUNICATIONS
HIALEAH, FL
LTN
LONDON TELECOM NETWORK INC
OAKVILLE, ON
LTO
CCL TELECOMMUNICATIONS, INC.
CEDAR KNOLLS, NJ
LTP
LIGHTSHIP TELECOM, L.L.C.
NASHUA, NH
LTQ
LTS INC
JOPLIN, MO
LTR
LOCAL TELEPHONE SERVICE COMPANY
HOUSTON, TX
LTS
LONG DISTANCE TELEPHONE SAVERS INC
,
LTT
LINCOLN TELEPHONE & TELEGRAPH
OMAHA, NE
LTU
LDS OF TULSA
TULSA, OK
LTV
LITCO TELECOMMUNICATIONS COMPANY
NEW YORK, NY
LTW
LOUISVILLE TWO-WAY RADIO SVC INC
,
LTX
LAR-TEX CELLULAR TELEPHONE CO
LAREDO, TX
LTY
LIBERTY BELL TELEPHONE CO INC
SEATTLE, WA
LTZ
LTT CELLULAR
LINCOLN, NE
LUA
LINQ UP AMERICA
NORTHRIDGE, CA
LUB
800-777-CLUB, INC.
EL MONTE, CA
LUL
CORECOMM (PREV OCOM LONG DISTANCE & CELLULAR LONG DISTANCE)
WORTHINGTON, OH
LUM
LOUISIANA COMPETITIVE TELECOMMUNICATIONS, INC.
KAPLAN, LA
LUS
ARCH LONG DISTANCE (PREV LOTUS COMM CORP)
HOUSTON, TX
LUW
LEC UNWIRED LLC
LAKE CHARLES, LA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
208
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
LVC
LEVEL 3 COMMUNICATIONS, LLC
LISLE, IL
LVL
TELEPHONE BILLING SERVICES, INC. (PREV. LONG DISTANCE BILLING)
HENDERSON, NV
LVM
LEHIGH VALLEY MOBILE TELE CO
,
LVN
LT&T VVN OPERATIONS
LINCOLN, NE
LVP
LEHIGH VALLEY PAGE
ALLENTOWN, PA
LVT
LEHIGH VALLEY TELECOM INC
,
LVW
LOUISVILLE LIGHTWAVE; ALSO- DBA LEXINGTON LIGHTWAVE
LOUISVILLE, KY
LWC
BUSINESS TELECOM INC (PREV LASSMAN WEBER COMM)
MEDFORD, OR
LWD
LA WARD CELLULAR
LA WARD, TX
LWG
WHO EVER (PREV. LUDWIG)
KENNEDALE, TX
LWH
LONG DISTANCE WHOLESALE CLUB (EXCEL COMMUNICATIONS)
WASHINGTON, DC
LWR
LAWRENCE MOBILPHONE
LAWRENCE, KS
LWS
LEWIS COMMUNICATIONS
WYLE, TX
LWX
LACKAWAXEN LONG DISTANCE COMPANY
ROWLAND, PA
LXC
THE LEAST EXPENSIVE CORP
GARDEN CITY, NY
LYN
LYNCH CORPORATION
GREENWICH, CT
LYS
LYNK SYSTEMS, INC.
ATLANTA, GA
MAA
3M CANADA, INC.
LONDON, ON
MAB
MID-AMERICA BCSTG
CHARLOTTE, MI
MAC
MR AUSTIN A CALDWELL
,
MAD
FRONTIER COMMUNICATIONS OF THE MID ATLANTIC, INC.
ROCHESTER, NY
MAE
MAC-TEL
SPRINGFIELD, MO
MAG
MAGCARD SERVICES INC
TUSCON, AZ
MAH
MICROPATH
ALBERQUERQUE, NM
MAI
BROOKS FIBER COMMUNICATIONS OF TEXAS, INC(PREV METRO ACCESS)
IRVING, TX
MAK
MID MAINE TELECOM
BANGOR, ME
MAL
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
MAM
MO-ARK MOBILEPHONE INC
,
MAN
MANCHESTER MOBILEPHONE
,
MAO
MAT-TELL COMMUNICATIONS, INC.
MIAMI BEACH, FL
MAP
MCI AIRSIGNAL OF PHILA PA INC
,
MAQ
MACTEL, INC
ANCHORAGE, AK
MAR
MARMON TELEPHONE NETWORK
,
MAS
MCI AIRSIGNAL INC
CHICAGO, IL
MAT
MATRIX ASSOCIATES INC
,
MAU
MEDIA COMMUNICATIONS OF AUSTIN
AUSTIN, TX
MAV
MID ATLANTIC TELECOM OF VIRGINIA
RICHMOND, VA
MAW
MCI AIRSIGNAL INC (WILMINGTON)
,
MAX
MAX-TEL COMMUNICATIONS, INC.
ALVOUD, TX
MAY
MAY DEPARTMENT STORES CO
ST LOUIS, MO
MAZ
METAGRAM AMERICA INC
PLANO, TX
MBA
MOBILE COMMUNICATIONS CORPORATION OF AMERICA
,
MBB
MIDWEST WIRELESS COMMUNICATIONS, L.L.C.
MANKATO, MN
MBC
MOBILECOMM
SCHAUMBURG, IL
MBD
CAMBRIDGE TELCOM SERVICES, INC
GENESEO, IL
MBE
MOBILE COMMUNICATION SERVICE INC
MEADVILLE, PA
MBF
MOBILEFONE
,
MBG
MOBILPAGE COMMUNICATIONS
PORT ANGELES, WA
MBH
MOBILE PHONES & PAGING
GOLDEN, CO
MBI
MOBIL-TEL NETWORK
ENCINO, CA
MBJ
MR BEEPER INC
SAN JUAN, PR
MBK
MELLON BANK NA
PITTSBURGH, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
209
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MBL
MOBILE RADIOTELEPHONE & PAGING
,
MBM
MT BEACON MOBILE TELEPHONE INC
,
MBN
MOBILECOMM - A BELLSOUTH CO - ENGLEWOOD
ENGLEWOOD, NJ
MBO
MOBIL OIL CREDIT CORP
KANSAS CITY, MS
MBP
MO-BILPAGE INC
,
MBQ
MOBILECOMM - A BELLSOUTH CO
RIDGELAND, MS
MBR
MUSKOGEE BEEPERS
,
MBS
MOBILE RADIO SYSTEMS OF SAN JOSE
,
MBT
MOBILE TELEPHONE INC
,
MBU
MELBOURNE INTERNATIONAL COMMUNICATIONS LTD
PALM BAY, FL
MBV
MOBILE RADIO SYSTEMS OF VENTURA
,
MBW
MOBILE TELEPHONE SERVICE OF WHEELING
WHEELING, WV
MBX
MOBILE TELECOMMUNICATION TECHNOLOGIES
JACKSON, MS
MBY
MTS COMMUNICATIONS, INC.(PREV MANITOBA TEL SYSTEMS ) USE - MXN
WINENPEG, CN
MBZ
MOBILE TELENET CORP
HOUSTON, TX
MCA
MOBILE COMMUNICATIONS OF AMERICA
,
MCB
AIR TOUCH PAGING, INC (PREV MESSAGE CENTER BEEPERS)
EAST HARTFORD, CT
MCC
MCCA OF TENNESSEE
,
MCD
MCCORD COMMUNICATION SERVICE INC
,
MCE
MC CAW CELLULAR ONE
OK CITY, OK
MCF
MULTI CALL UNIVERSAL
FT LAUDERDALE, FL
MCG
MCI (PREV. MCI TELECOMMUNICATIONS CORP - PACIFIC DIV)
RICHARDSON, TX
MCH
MOBILE PHONE OF CHARLESTON
,
MCI
MCI TELECOMMUNICATIONS
RICHMOND, VA
MCJ
MCI TELECOMMUNICATIONS CORP - SOUTH WEST
ST LOUIS, MO
MCK
MCI (PREV MCI TELECOMMUNICATIONS CORP - SOUTH EAST)
RICHARDSON, TX
MCL
MESSAGE CENTRAL
,
MCM
MOBILE COMMUNICATIONS INC
,
MCN
MC CAIN COMMUNICATION
,
MCO
MORRIS COMMUNICATIONS INC
,
MCP
METROCALL OF PA
,
MCQ
MC CAW COMMUNICATIONS
FRESNO, CA
MCR
MESSAGE CENTER
,
MCS
MOBILE COMMUNICATIONS SERVICES INC
,
MCT
MESSAGE CENTER INC
BURLINGTON, VT
MCU
MODERN COMMUNICATIONS CORP
,
MCV
MONTANA CELLULAR TELEPHONE CO
MISSOULA, MT
MCW
MC CAW TELECOMMUNICATIONS
,
MCX
MCI INTERNATIONAL
,
MCY
WORLDCOM, INC(PREV MERSURY LONG DISTANCE)
,
MCZ
AT&T WIRELESS SERVICES, INC.(PREV. MCCAW CELLULAR COMM. INC)
KIRKLAND, WA
MDA
MID ATLANTIC TELECOM
MC LEAN, VA
MDB
MEDICAL DENTAL BUREAU INC
,
MDC
MODERN COMMUNICATIONS
ALTOONA, PA
MDD
MARSHALL LDDS
MARSHALL, MN
MDE
MEADE ASSOCIATES
PHILADELPHIA, PA
MDF
MEDIA 4
OAK BROOK, IL
MDG
MOORE DATA MANAGEMENT SERVICES DIVISION
MINNEAPOLIS, MN
MDH
MERIDIAN TELECOM CORPORATION
WOODSTOCK, GA
MDI
METRO ONE TELECOMMUNICATIONS, INC (PREV METRO ONE DIRECT
INFO)
BEAVERTON, OR
MDJ
MEDICAID
DENVER, CO
MDK
MTA LONG DISTANCE, INC.
WASILLA, AK
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
210
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MDL
MIDCOM OF TUCSON
TUCSON, AZ
MDM
MERCED TELECOM
FRESNO, CA
MDN
MID ATLANTIC COMMUNIICATIONS INC (INVALID)
OWNINGS MILS, MD
MDO
I DON’T CARE (PREV. MELROSE LONG DISTANCE OPERATOR)
AUSTIN, TX
MDP
MOBILE DISPATCHING SERVICE
,
MDQ
MODERN COMMUNICATIONS CORP
ALTOONA, PA
MDR
MADERA RADIO DISPATCH
,
MDS
MOBAPHONE DISPATCH SERVICE CO
,
MDT
MID-TOWN COMMUNICATIONS
,
MDU
MIDCO COMMUNICATIONS
SIOUX FALLS, SD
MDV
MOBILCOM OF MEADVILLE
MEADVILLE, PA
MDW
CCC COMMUNICATIONS CORP (PREV MIDWEST TELEPHONE SERVICE)
CAPE CORAL, FL
MDX
MID-TEX CELLULAR
SAN ANGELO, TX
MDY
MAYDAY USA INC
HOUSTON, TX
MDZ
MID TEL LD INC
WILLISTON, ND
MEA
MERIMAC TELECOMMUNICATIONS CORP
APPLETON, WI
MEB
METRO BEEPER INC
SAN JUAN, PR
MEC
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
MED
MED ATLANTIC TELEPHONE
GREENSBORO, NC
MEE
MOMENTUM TELECOM
MILL VALLEY, CA
MEG
METROPAGE
NORMAL, IL
MEH
THE MARNE AND ELK HORN TELEPHONE COMPANY
DES MOINES, IA
MEI
MERCURY COMMUNICATIONS, INC.
WILLISTON PARK, NY
MEL
MATEWAN ELECTRICAL SERVICE
MATEWAN, WV
MEM
MOBILECOMM
RIDGELAND, MS
MEN
MEANS TELCOM (PREV MIIC DBA POLARIS TELCOM)
PLYMOUTH, MN
MEO
METRO TELECOM INC
MARIETTA, GA
MEP
METROMEDIA PAGING SERVICES
AUSTIN, TX
MEQ
MINNESOTA EQUAL ACCESS SERVICES INC
EDEN PAIRIE, MN
MER
MID AMERICAN TECHNOLOGIES INC
OMAHA, NE
MES
MOBILPHONE EXCHANGE OF SANDUSKY INC
,
MET
METRO ELETRONICS TELECOM SYSTEMS LTD
,
MEU
MET COMMUNICATIONS, INC.
APOLLO BEACH, FL
MEV
MEGSINET-CLEC, INC.
CHICAGO, IL
MEW
MIDWEST TOWERS, INC.
EAST GRAND FORKS, MN
MEX
MESSAGE EXPRESS COMPANY
DELTON, MI
MEY
MUNICIPAL ELECTRIC AUTHORITY OF GEORGIA
ATLANTA, GA
MEZ
MTE, INC
LANGLEY PARK, MD
MFA
MAYFIELD ANSWERING SERVICE
,
MFB
MEMBERS FINANCIAL SERVICE BUREAU (THE)
PHOENIX, AZ
MFC
MOBILEFONE COMMUNICATIONS INC
,
MFD
MFS DATANET, INC.
SAN JOSE, CA
MFE
MOBILFONE OF ERIE INC
ERIE, PA
MFF
MEG RADIO, INC
NEWARK, NJ
MFG
METROCALL/FIRST PAGE
MOUNT LAUREL, NJ
MFH
MEDCOM OF RALEIGH
RALEIGH, NC
MFI
MIDWEST FIBERNET INC
MATTOON, IL
MFK
MOBILFONE OF KANSAS
,
MFL
MASTERFILES INC INFORMATION SERVICES
DALLAS, TX
MFN
METRO FONE COMMUNICATIONS INC
,
MFO
MOBILFONE INC
,
MFP
METROCOMM FIBER OPTIC NETWORK
COLUMBUS, OH
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
211
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MFR
MARIETTA FIBERNET
MARIETTA, GA
MFS
MOBILFONE SERVICES INC
,
MFW
METROMEDIA FIBER NETWORK, INC
NEW YORK, NY
MFX
MFN COMMUNICATIONS
DALLAS, TX
MFZ
WORLDCOM TECHNOLOGIES (PREV MFS INTELENET, INC.)
OMAHA, NE
MGA
METAGRAM AMERICA INC
CHICAGO, IL
MGC
MEGACOMM CORP
DAVENPORT, IA
MGD
MANAGEMENT DATA SERVICES
,
MGE
MCGEE COMMUNICATIONS ELECTRONICS INC
STOCKTON, CA
MGG
MICHIGAN MESSAGE CENTER
KALAMAZOO, MI
MGI
MID-STATE PAGING, INC.
TRENTON, NJ
MGL
THE MILLENNIUM GROUP TELEMANAGEMENT CORPORATION
BROOKFIELD, WI
MGM
CMG TELECOMMUNICATIONS, INC
NASHUA, NH
MGN
MANAGED NETWORK SYSTEMS INC.
WINDSOR, ON
MGO
MATAGORDA TWO-WAY
BAY CITY, TX
MGP
MARMON GROUP INC
LOMBARD, IL
MGR
MATGRIN
,
MGS
MORNINGSTAR COMMUNICATIONS, INC.
DUNCANVILLE, TX
MGT
MEGA-TEL CELLULAR III
EDEN PRARIE, MN
MGU
MAGUIRE ELECTRONICS
CARDONDALE, PA
MGW
MEGAWATS
SAN FRANCISCO, CA
MGX
MEGATEL CORPORATION
ENGLEWOOD, NJ
MHA
MPA-MOBILE PHONE ANSWERING SERVICE
DUMAS, TX
MHC
MONMOUTH CELLULAR ONE
FREEHOLD, NJ
MHD
MITCHELL LD SERVICE
DALLAS, TX
MHE
METRO TELEPHONE INC
PEORIA, IL
MHG
MULTITECHNOLOGY SERVICES, L.P.
RICHARDSON, TX
MHH
AMERICAN PHONE CORPORATION
SARASOTA, FL
MHI
MICHTEL, INC.
FARMINGTON, MI
MHL
MINH LONG DISTANCE
FORT WORTH, TX
MHM
MAHAFFEY MESSAGE RELAY INC
,
MHN
MARATHON TELECOMMUNICATIONS CORP
VANCOUVER, BC, CN
MHO
METROPHONE LTD.
HOUSTON, TX
MHP
CONTACT COMMUNICATIONS INC(PREV. METROPOLITAN) USE - COC
ONLY
DALLAS, TX
MHR
M.R. COMMUNICATIONS, INC
SPRINGFIELD, MO
MHT
MAHATTAN CABLE TV INC
NEW YORK, NY
MHU
CAMACHO COMMUNICATIONS CORPORATION
SACRAMENTO, CA
MHY
MARITIME TELEGRAPH AND TELEPHONE COMPANY, LIMITED
HALIFAX, CN
MHZ
MARATHON COMMUNICATIONS INC
SEATTLE, WA
MIA
MID-AMERICAN COMMUNICATIONS CORP
,
MIB
MICHIGAN BELL TELEPHONE CO
DETROIT, MI
MIC
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
MID
MIDCO-TEL
SIOUX FALLS, SD
MIE
METRO MOBILE
WALLINGFORD, CT
MIG
MINIMUM RATE PRICING INCORPORATED
BLOOMFIELD, NJ
MIH
MID-HUDSON COMMUNICATIONS, INC.
CATSKILL, NY
MII
MICRO-COMM TELECOMMUNICATIONS
MOBILE, AL
MIK
MID-AMERICAN TELEPHONE COMPANY
EASTPOINTE, MI
MIL
MILLI COM INC
RALEIGH, NC
MIM
MIMA INC
,
MIN
MINTELCO LDS INC
BRAINERD, MN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
212
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MIO
MICRONESIAN TELECOMMUNICATIONS CORPORATION
SAIPAN, CMWL N MARIANAS,
NN
MIP
MID-MAINE TELPLUS DBA MID-MAINE LONG DISTANCE
BANGOR, ME
MIR
MINERICH INC
RICHMOND, KY
MIS
MIDWEST COMMUNICATIONS INC
GRAND ISLAND, ME
MIT
MIDCO-TEL (USE MID)
,
MIU
MISSOURI LOTTERY
JEFFERSON CITY, MO
MIV
MEBTEL INTEGRATED COMMUNICATIONS SOLUTIONS, L.L.C.
MEBANE, NC
MIW
GREAT LAKES COMNET, INC (PREV MICHIGAN INDEPENDENT NETWORK,
INC.)
OKEMOS, MI
MIX
MOUNTAIN TELECOMMUNICATIONS, INC.
TUCSON, AZ
MIZ
MID SEA DBA MIDCOM COMMUNICATIONS INC.
SEATTLE, WA
MJC
SPRINT SPECTRUM L.P. (PREV. MAJORCO, L.P.)
KANSAS CITY, MO
MJD
FAIRPOINT COMMUNICATIONS CORP (PREV MJD TELECHOICE CORP)
CHATHAM, NY
MKA
MARK TWAIN LONG DISTANCE, INC (PREV MARK TWAIN COMMUN
COMPANY
HUROLAND, MO
MKB
MARK TWAIN LONG DISTANCE, INC.
HURDLAND, MO
MKC
MOBILTALK CELLULAR INC
FORT MYERS BEACH, FL
MKE
METROLINK INTERNET SERVICES OF PORT ST. LUCIE, INC
MELBOURNE, FL
MKL
MASKATEL INC
STE ROSALIE, PQ
MKM
MERCURY TELECOM (USA) INC
NEWARK, NJ
MKN
ACC OF WISCONSIN LLC (PREV PEBBLES CELLULAR CORP) USE HWC
FREDERICK, MD
MKS
MAIN STREET MEDIA
BEVERLY HILLS, CA
MKT
MILWAUKEE TELEPHONE CO. DBA CELLULAR ONE AND CELLULAR1/
E.WISCONSI
WAUKESKO, WI
MKV
MCKEEVER COMMUNICATIONS INC
DECATUR, IL
MKZ
MOCK’S 2-WAY RADIO
STUTTGART, AK
MLA
MIDLAND COMMUNICATIONS CORP
MIDLAND, TX
MLB
MOBILCOMM OF LONGBEACH
LONGBEACH, CA
MLC
MOBILE COMMUNICATIONS CORP OF AMERICA
,
MLD
METRONET LONG DISTANCE COMMUNICATIONS INC
HOLP, MI
MLE
MID ATLANTIC TELEPHONE
GREENSBORO, NC
MLF
MANAWA TELECOM, INC.
131 2ND STREET, WI
MLG
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
MLH
MICRO LIGHT COMMUNICATIONS INC
ALBUQUERQUE, NM
MLI
MULTI COMPUTER SYSTEMS INC
ADDISON, IL
MLJ
MILLENNIUM TELCOM, L.L.C.
DENISON, TX
MLK
METRO-LINK TELECOM
TEXAS CITY, TX
MLL
MCI CELLCOM CELLULAR
,
MLM
MILLICOM TELECOMMUNICATIONS SERVICES INC
NEW YORK, NY
MLN
MAINLINE COMMUNICATIONS
,
MLO
MESCELLCO COMMUNICATIONS INC
JACKSON, MS
MLP
MERRILL LYNCH PIERCE FENNER & SMITH INC
NEW YORK, NY
MLQ
MONTEL COMMUNICATIONS INC
MONROEVILLE, AL
MLR
MOBILE RADIO COMMUNICATIONS SERVICE
,
MLS
MCLEOD NETWORK SERVICES(USE IOR ONLY)
DES MOINES, IA
MLT
MOBILE RADIO TELEPHONE SERVICE
,
MLU
MERETEL COMMUNICATIONS, L.P.
DALLAS, TX
MLV
MONTANA LEGAL SERVICES ASSOCIATION
HELENA, MT
MLW
MERCHANT-LINK INC
VIENNA, VA
MLX
MULTIMEDIA LONG DISTANCE COMPANY
ATLANTA, GA
MLY
MTC TELEMANAGEMENT CORPORATION
PETALUMA, CA
MLZ
MCLANG CELLULAR INC
POTOMAC, MD
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
213
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MMA
MM ANSWERING SERVICE INC
,
MMB
MITCHELL MOBILE TELEPHONE
,
MMC
MARIETTA MARINE COMMUNICATIONS
,
MMD
METROMEDIA PAGING SERVICES
SCHAUMBURG, IL
MME
MID-MISSOURI CELLULAR
SEDALIA, MO
MMF
MILLEDGEVILLE MOBILEFONE INC
,
MMG
MTI MANAGEMENT LTD
FT WAYNE, IN
MMH
MAMMOTH CELLULAR INC
SAN FRANCISCO, CA
MMI
TELECOMMUNICATIONS RESOURCES INC(PREV MONTANA MICROWAVE)
BUTTE, MT
MMJ
METCOM INCORPORATED
PLAINVIEW, NV
MMK
METAMORA TELEPHONE COMPANY
METAMORA, IL
MML
MOBILEFONE NORTHWEST (MOSSES LAKE)
,
MMM
MID-MO MOBILFONE
,
MMN
SOURIS RIVER TELECOMM. COMPANY (PREV MID-TEL L D INC OF MINOT)
MINOT, ND
MMO
METRO MOBILE
CHARLOTTE, NC
MMP
MARATHON MOBILE PHONE
,
MMQ
MARTIN MARIETTA INFORMATION & COMMUNICATIONS SYSTEMS
CHANTILLY, VA
MMR
MINNESOTA MOBILE RADIO INC
,
MMS
MARINETTE-MENOMINEE LDS
MARINETTE, WI
MMT
MASS CONNECTICUT MOBILE TELEPHONE CO
,
MMU
MULTI-CHANNEL SYSTEMS, INC.
ADDISON, TX
MMV
MOBILECOMM OF MOUNTIANVIEW
MOUNTAINVIEW, CA
MMW
MCCA MICROWAVE
GARDEN GROVE, CA
MMX
MEDICINE MAN PAGING
CLARKSVILLE, AR
MMY
ZIMMER WAY
FORT WORTH, TX
MMZ
METRO MOBILE CTS
NEW YORK, NY
MNA
MONTANA POWER CO
BUTTE, MT
MNC
MINNESOTA COMMUNICATIONS
,
MND
MONAD FEDERAL CREDIT UNION
,
MNE
MAIN CELLULAR
PORTLAND, ME
MNG
MUSTANG TELECOM INC
HOUSTON, TX
MNH
MENDELSSOHN GROUP
KENNEDALE, TX
MNI
MICRONET INC
JAMINSON, PA
MNK
MADISON NETWORK SYSTEMS, INC
HAMEL, IL
MNL
MOBILEFONE NORTHWEST (LEWISTON)
,
MNM
MID-CONTINENT COMMUNICATIONS
EDMOND, OK
MNN
MINNESOTA MOBILE TELEPHONE
,
MNO
METRONET COMMUNICATIONS CORP.
TORONTO, ON
MNP
MOBILEFONE NORTHWEST PASCO
,
MNQ
MONTANA TEL-NET
LOLO, MT
MNR
MONROE RADIOTELEPHONE
,
MNS
MOBILEFONE NORTHWEST (SPOKANE)
,
MNT
MARINE TELEPHONE COMPANY
,
MNU
MCMANUS COMMUNICATIONS
BLYTHEVILLE, AR
MNW
MOBILFONE NORTHWEST INC
,
MNX
MOUNTAIN COMMUNICATIONS INC.
PUEBLO, CO
MNY
MOBILEFONE NORTHWEST YAKIMA
,
MNZ
MON-CRE WIRELESS, INC. DBA MON-CRE LONG DISTANCE
RAMER, AL
MOA
METRO OF ATHENS INC
,
MOB
MOBILCOM MOBILE COMMUNICATION SERVICE
MEADVILLE, PA
MOC
METROCOMM INC
COLUMBUS, OH
MOD
MODULAR DATA INC
EL MONTE, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
214
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MOE
METROPHONE
PHILADELPHIA, PA
MOF
MOUNTAINET, INC.
GATE COTU, VA
MOG
MOBILPAGE INC
ST JOSEPH, MO
MOH
ENGLISH DAVID DBA MOBILE COMMUNICATIONS SERVICES
TYLER, TX
MOI
THRIFTY CALL, INC. (PREV. MOUNTAINEER LONG DISTANCE, INC.)
SAN MARCOS, TX
MOJ
MARTELL TELECOM, INC DBA TRI-STATE LONG DISTANCE
GLENNS FERRY, ID
MOK
MOBILE PHONE OF OKLAHOMA
LAWTON, OK
MOL
METRO OF LAUREL
,
MOM
MIDCOM INC
BISMARCK, ND
MON
METRO ONE
ROCHELLE PARK, NJ
MOO
MASSENA TELEPHONE COMPANY
MASSENA, IA
MOP
MOBILE - PAGING COMMUNICATIONS
MADISON, SD
MOR
MOTOROLA COMMUNICATIONS AND ELECTRONICS INC
SAN DIEGO, CA
MOS
METRO ONE TELECOMMUNICATIONS
BEAVERTON, OR
MOT
MONTANA LONG DISTANCE INC
BILLINGS, MT
MOU
MOUNTAINEER CELLULAR GENERAL PARTNERSHIP
HINDMAN, KY
MOV
MADISON RIVER LONG DISTANCE SOLUTIONS, INC
CHAPEL HILL, NC
MOW
MONTANA WIRELESS, INC.
MISSOULA, MT
MOY
MTCO COMMUNICATIONS, INC
METAMORA, IL
MOZ
MOBILE ELECTRONICS INC
WICHITA, KS
MPA
METRO-PAGE OF AZ
,
MPB
MOBILPHONE AND BEEPER INC
,
MPC
METRO-PAGE OF COLUMBUS INC
,
MPD
MICAL PROPERTIES INC
YONKERS, NY
MPE
MOBILE PARTNERS CORP.
BRONX, NY
MPG
MADISON PAGING
,
MPH
MOBILEPHONE SYSTEMS
,
MPI
MOBILEMEDIA COMMUNICATION, INC.(PREV. METROMEDIA PAGING
SERVICES)
ST LOUIS, MO
MPK
THE MARSEILLES TELEPHONE COMPANY OF MARSEILLES ILLINOIS
METAMORA, IL
MPL
METROPOLITAN FIBER SYSTEMS OF CHICAGO INC
OAKBROOK TERRACE, IL
MPM
METROPOLITAN MOBILE TELEPHONE CO
CHICAGO, IL
MPN
MOBILEFONE NORTHWEST
SPOKANE, WA
MPO
MUSTANG OPERATORS
DALLAS, TX
MPP
MOBILEMEDIA PAGING AND PERSONAL/COM SERVICES
COLUMBIA, MD
MPQ
MID-PLAINS LONG DISTANCE
MIDDLETON, WI
MPR
MOBILPHONE PAGING RADIO
,
MPS
MISSOURI PAGING SERVICES INC
,
MPT
MOBILE PHONE OF TEXAS INC
,
MPU
MCI AIRSIGNAL OF PITTSBURGH PA INC
,
MPV
MOBILEFONE OF NORTHEASTERN PENNSYLVANIA INC
,
MPW
MOBILE PHONE WEST
,
MPX
MAP MOBILE COMMUNICATIONS INC.
PHOENIX, AZ
MPY
MTEL LONG DISTANCE INC
MILLINGTON, TN
MPZ
MPC BUSINESS COMMUNICATION SYSTEMS INC/EASTON TELECOM
SERVICES
POMPANO BEACH, FL
MQA
MARQUETTE-ADAMS TELEPHONE COOPERATIVE, INC.
OXFORD, WI
MQC
METRO CONNECTION INC
DENTON, TX
MQL
METROTEL
DENTON, TX
MQP
METACOMM CELLULAR PARTNERS
WAYNE, NJ
MQT
METRO CONNECTION INC
DENTON, TX
MRA
MCI/RSA INC
ROSWELL, GA
MRB
CAMARATO DISTRIBUTING, INC
HERRIN, IL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
215
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MRC
MOBILE RADIO COMMUNICATIONS INC
,
MRD
MESSAGES BY RADIO INC
,
MRE
TAYLOR, JAMES DBA METROTEL
TEXARKANA, TX
MRF
MEIER-FRANK CO
PORTLAND, OR
MRG
MINNESOTA REGIONAL NETWORK
MINNEAPOLIS, MN
MRH
MARVIN RHEINBOLDT TV & COMMUNICATIONS
,
MRI
METRO RADIO PHONE
,
MRJ
AMERICAN COMMUNICATION SYSTEMS
LITTLETON, CO
MRK
M-K TECHNOLOGIES
BOISE, ID
MRL
METROLINE INC
POTTSBORO, TX
MRM
MOBILE RADIO MESSAGE SERVICE INC
,
MRN
MARINETTE RADIO PAGING SERVICES
,
MRO
MOBILE RADIO COMMUNICATIONS SERVICES INC
,
MRP
MITCHELL RADIO PAGING
,
MRQ
MICHIGAN 6 CELLULAR LP
ROSWELL, GA
MRR
MORAINE RADIO
WEST BEND, WI
MRS
M T SYSTEM OF MN INC (NOW WESTERN WIRELESS CORP. - PCF)
,
MRT
MARINE RADIO TELEPHONY CO INC
,
MRU
METROTIME COMMUNICATIONS
FT. WORTH, TX
MRV
MID-RIVERS TELEPHONE CO-OP, INC
GLENDIVE, MT
MRW
METRO RADIO PHONE OF WISCONSIN
,
MRX
MUNSON RADIO
GREAT FALLS, MT
MRY
MERCURY COMMUNICATIONS COMPANY
JACKSON, MS
MRZ
METROCALL, INC
ALEXANDRIA, VA
MSA
MOBILECOMM OF SAN ANTONIO
SAN ANTONIO, TX
MSB
MOBILE COMMUNICATIONS SVC. OF BOWLING GREEN, INC.
BOWLING GREEN, KY
MSC
MID-SOUTH COMMUNICATIONS
,
MSD
MASTERCARD INTERNATIONAL
ST LOUIS, MA
MSE
MID-STATE ELECTRONICS
WENATCHEE, WA
MSG
MCI AIR-SIGNAL OF INDIANA INC
,
MSH
MARSCH COMMUNICATIONS MANAGEMENT (NOW TMC COMM -TMZ)
VENTURA, CA
MSI
MSI TELECOMMUNICATIONS
BROOKVILLE, FL
MSK
MEANS COMMUNICATIONS CORPORATION
PLYMOUTH, MN
MSL
MARSHALL COMMUNICATIONS CORP
,
MSM
MARCOM SYSTEMS INC
,
MSN
TDS METROCOM, INC(PREV MADISON CLEC CORPORATION)
CHICAGO, IL
MSO
MINNESOTA SOUTHERN CELLULAR TELEPHONE CO
MANKATO, MN
MSP
MOUNTAIN MESSAGE & PAGER SERVICE INC
GRAND JUNCTION, CO
MSQ
MISSOURI CELLULAR LIMITED PARTNERSHIP(NOW WESTERN WIRELESSPCF)
ROSWELL, GA
MSR
MT SHASTA RADIO TELEPHONE
,
MSS
MID-STATE SYSTEMS INC
,
MST
MCI AIRSIGNAL TELECOMMUNICATIONS INC
,
MSU
MOBILE TELEPHONE OF SOUTHERN UTAH
,
MSV
METRO COMMUNICATIONS SERVICES
,
MSW
ACC OF MINNESOTA CORP (PREV MINNESOTA SIX CELLULAR CORP) USE
BNY
SCHAUMBURG, IL
MSX
MSN COMMUNICATIONS, INC.
CARESBAD, CA
MSY
MORGAN STANLEY AND COMPANY
NEW YORK, NY
MSZ
MASTER CORP
DALLAS, TX
MTA
METRO AMERICA COMMUNICATIONS
ATLANTA, GA
MTB
TELAMARKETING COMMUNICATIONS OF MONTEREY BAY INC (INVALID)
MONTEREY, CA
MTC
MOBILE TELECOMMUNICATIONS
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
216
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MTD
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
MTE
METROTEC
,
MTF
METROPOLITAN FIBER SYSTEMS INC
NEW YORK, NY
MTG
METROMEDIA PAGING SERVICES
ENGLEWOOD CLIFFS, NJ
MTH
MORTECH INDUSTRIES
WOODSTOCK, GA
MTI
MOUNTAIN TELECOMMUNICATIONS INC
,
MTJ
MOBILE FONE OF JACKSON HOLE INC
,
MTK
MOBIL TALK INC
,
MTL
MC CAW TELEPAGE
,
MTM
METER MASTER
DENVER, CO
MTN
MOBILE TELEPHONE COMPANY OF NJ
,
MTO
MOTELCO INC
,
MTP
MOBILE TELEPHONE AND PAGER INC
KAMUELA, HI
MTQ
MTS-TAMPA INC
TAMPA, FL
MTR
MOTOR INN INC
,
MTS
M T SYSTEMS INC
,
MTT
METROTEC INC
,
MTU
MOUNTAIN COMMUNICATIONS INC
AVON, CO
MTV
METROPOLITAN TELECOMMUNICATIONS (PREV. MTV, INC)
NEW YORK, NY
MTW
MUSKOGEE TWO-WAY
,
MTX
NETROCELL CELLULAR TEL CO (NAME CHG METROPLEX TELECOM)
,
MTY
MILITARY COMMUNICATIONS CENTER INC
EDEN PRAIRIE, MN
MTZ
MANITWOC LONG DISTANCE SERVICE
MANITWOC, WI
MUA
METRO AREA USERS ASSOC
FREMONT, NE
MUC
MULTICON TELECOM NETWORK INC
DALLAS, TX
MUD
MEG RADIO, INC.
NEWARK, NJ
MUE
CARIBBEAN TELECOMMUNICATIONS CONSORTIUM, INC(PREV
MULTIMEDIA)
SAN FRANCISCO, CA
MUF
MOBILE U.H.F. INC
GARDEN GROVE, CA
MUG
MTC COMMUNICATIONS, INC.
COLCHESTER, IL
MUH
MUTH COMMUNICATIONS
MITCHELL, SD
MUI
MAUI CELLULAR TELEPHONE CO
KIRKLAND, WA
MUL
MULTI-CALL
,
MUM
ACC OF WEST VIRGINIA CORP (PREV NORTHLAND CELL CORP) USE EWC
MORGANTOWN, WV
MUN
MOUNTAIN MOBILE COMMUNICATIONS
REDDING, CA
MUO
MANUEL TELCOM
WYLE, TX
MUP
MOUNTAIN PAGING NETWORK INC
KALIPSELL, MT
MUQ
MAINSTREET COMMUNICATIONS, LLC
SAUK CENTRE, MN
MUR
LDDS
SULPHUR, LA
MUS
MUSTANG COMMUNICATIONS
DENVER, CO
MUT
MUTUAL SIGNAL CORPORATION
SAN FRANCISCO, CA
MUU
MICROSUN TELECOMMUNICATIONS, INC.
FT. LAUDERDALE, FL
MUV
MOUNTAIN SOLUTIONS, LTD
LAKEWOOD, CO
MUW
MULTICOMM COMMUNICATION TOWERS
WILLIAMSBURG, PA
MUY
MERCURY INC
SUPLHUR, LA
MUZ
MELROSE COMMUNICATIONS, INC
MELROSE, MN
MVA
MICROVOICE
MINNEAPOLIS, MN
MVC
MOUNT VIEW COMMUNICATIONS INC
,
MVD
MIDWEST VOICE AND DATA NETWORKS, LLC.
MADISON, WI
MVI
MONTANA ADVANCED INFORMATION NETWORK, INC.
FAIRFIELD, MT
MVL
MID-RIVERS LONG DISTANCE, INC.
CIRCLE, MT
MVP
MADISON RIVER TELEPHONE CO
MEBANE, NC
MVR
MIAMI VALLEY RADIOTELEPHONE
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
217
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MVS
METASOLV SOFTWARE INC
PLANO, TX
MVT
MCV TELCOM
ARLINGTON, TX
MVW
MOUNTAINVIEW COMMUNICATIONS, INC.
RANDOM LAKE, WI
MVX
MVX COMMUNICATIONS LLC
SAN MATEO, CA
MWA
MATHEWS ANS SERVICE
,
MWB
AMERICAN CELLULAR WIRELESS
LAWRENCEVILLE, GA
MWC
METRO WORLD COMMUNICATIONS INC
,
MWD
METROWIDE INTERNATIONAL COMMUNICATIONS
REXDALE, ON
MWE
MIDWEST MOBILE COMMUNICATION
WINNER, SD
MWF
MWU FIBERCOM
ST LOUIS, MO
MWG
M P W PAGING
CARROLLTON, GA
MWI
MOBILECOMM OF WISCONSIN INC
MILWAUKEE, WI
MWK
MOBILPHONE OF WESTERN KANSAS
DIGMTON, KS
MWL
MARPLE-NEWTOWN TELEPHONE ANSWERING SERVICE
NEWTOWN SQUARE, PA
MWM
MIDWEST MOBILE
,
MWN
MCGRAW COMMUNICATIONS, INC.
NEW YORK, NY
MWO
MID-IOWA LONG DISTANCE, INC.
GILMAN, IA
MWQ
MOUNTAIN WEST LONG DISTANCE
ORANGEVILLE, UT
MWR
MIDWESTERN RELAY SUB OF MRC TELECOMMUNICATIONS INC
MILWAUKEE, WI
MWS
MIDWEST TELECOM
CHICAGO, IL
MWT
COAST TO COAST TELECOMMUNICATIONS
CLARKSTON, MI
MWU
MIDWESTERN TELECOMMUNICATIONS, INCORPORATED
CHICAGO, IL
MWV
TELIGENT INC (PREV. MICROWAVE SERVICES INC)
VIENNA, VA
MWW
MOBILEFONE NORTHWEST WALLA WALLA
,
MWX
MBO WIRELESS
EARLSBORO, OK
MWY
MIDWEST TELECOM OF AMERICA, INC
MERRILLVILLE, IN
MWZ
AT&T WIRELESS SERVICES, INC. (PREV. MCCAW COMMUNICATIONS-MSI
DIV)
KIRKLAND, WA
MXC
MIDDLESEX CELLULAR
MIDDLESEX, NJ
MXD
MOUNTAINET LONG DISTANCE, INC.
GATE CITY, VA
MXI
MAXXIS COMMUNICATIONS, INC
TUCKER, GA
MXL
MAXTEL CORPORATION
HARRISON, NJ
MXM
METRO-COM, INC.
OMAHA, NE
MXN
MTS COMMUNICATIONS, INC. (PREV MTS NETCOM, INC.)
WINNIPRG, MB
MXO
METRO TELECONNECT, INC.
GAITHERSBURG, MD
MXS
MICROCELL CONNEXIONS, INC.
MONTREAL, PQ
MXT
MATRIX TELECOM
FORT WORTH, TX
MXW
MIDDLETOWN TELECOM INC
MARLTON, NJ
MXX
MTX COMMUNICATIONS CORP
NEW YORK, NY
MXZ
MOBILE TELETALK TEXAS 4 BRISCOE INC
CHARLOTTESVILLE, VA
MYA
MOBILE RELAY ASSOCIATES INC
PARAMOUNT, CA
MYC
MACYS CALIFORNIA INC
SAN FRANCISCO, CA
MYE
MAHORNEY ELECTRONIC PAGING
BUENA VISTA, CO
MYH
MARTEL COMMUNICATIONS DBA MARIANNA-SCENERY HILL LONG
DISTANCE CO.
MARIANNA, PA
MYI
MERCURY MESSAGE PAGING, INC.
RIVERDALE, MD
MYK
MERCURY CELLULAR OF KANSAS, INC.
LAKE CHARLES, LA
MYL
MCELROY ELECTRONICS CORPORATION
SHIRLEY, MA
MYM
MY-COMM INC
EUGENE, OR
MYO
MILLRY COMMUNICATION, INC.
MILLRY, AL
MYR
MILLRY TELEPHONE COMPANY, INC.
MILLRY, AL
MYS
MARYLANDERS AGAINST YOUTH SUICIDE
BROOKLANDVILLE, MD
MYT
MULTIMEDIA HYPERION TELECOMMUNICATIONS
WICHITA, KS
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
218
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
MYU
MID CENTURY TELEPHONE CO-OPERATIVE
CANTON, IL
MZC
MONARCH COMMUNICATIONS
COEUR’D ALENE, ID
MZL
VARTEC TELECOM, INC (PREV METROTEL LONG DISTANCE)
LANCASTER, TX
MZM
METROMAIL CORP
LOMBARD, IL
MZP
METROMEDIA PAGING
RIDGEFIELD PARK, NJ
MZT
MOTOROLA INC
FORT WORTH, TX
NAA
EQUALNET CORPORATION (PREV NORTH AMERICAN
TELECOMMUNICATIONS CORP
UNIONDALE, NY
NAB
NORTH AMERICAN DATA SYSTEMS INC.
ATLANTIC BEACH, FL
NAC
EQUALNET CORORATION (PREV NORTH AMERICAN
COMMUNICATIONS,INC)
WILLIAMSPORT, PA
NAD
NORTH AMERICAN DIGICOM CORPORATION
AURORA, CO
NAE
NORTH AMERICA TELEPHONE & TELECOMMUNICATIONS
CRANFORD, NJ
NAF
NATEL L.C.
FAIRFIELD, IA
NAG
NORTH AMERICAN COMMUNICATIONS GROUP
KANSAS CITY, MO
NAH
NOAH CORP
FORT WAYNE, IN
NAI
NORTH AMERICAN COMMUNICATIONS CORP
KANSAS CITY, MO
NAL
NATIONAL TELEPHONE OF AMERICA
NEW YORK, NY
NAM
NEW AMERICAN PHONE COMPANY
,
NAN
NORTH AMERICAN NETWORK
VAN COUVER, BC
NAO
NETWORK ACCESS SOLUTIONS CORP.
STERLING, VA
NAP
NORTH ALABAMA PAGING CO
,
NAQ
NORTH ALABAMA CELLULAR
ONEONTA, AL
NAR
NORTHERN ARIZONA COMMUNICATIONS CORP
FLAGSTAFF, AZ
NAS
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
NAT
NORTH AMERICAN TELECOM INC
,
NAU
NA COMMUNICATIONS, INC
ABINGDON, VA
NAW
NATIONWIDE RSA SERVICE INC
VALLEY STREAM, NY
NAX
NTTA.COM, INC.
NEW YORK, NY
NBB
MCNABB LONG DISTANCE, INC
MCNABB, IL
NBC
NEW BRUNSWICK CELLULAR
CLARKSBURG, NJ
NBD
NBD BANK NA
DETROIT, MI
NBE
NATIONAL BUSINESS EXCHANGE, INC.
PASADENA, CA
NBI
NATIONAL BRANDS INC
PHOENIX, AZ
NBK
NETWORK BROKERS INC
IRVING, TX
NBR
THE NEW BRUNSWICK TELEPHONE COMPANY, LIMITED
SAINT JOHN, NB
NBT
NEBRASKA CELLULAR
GRAND ISLAND, NE
NBZ
NBC INC
SAN ANTONIO, TX
NCA
NTE CENTRAL COAST
,
NCC
NATIONAL COMMUNICATIONS CO
,
NCD
NTCNET TELECOM INC
NEWPORT, NY
NCE
NCHE TELECOMMUNICATIONS NETWORK INC
FAIRFAX, VA
NCG
NORTH AMERICAN COLLECTION AGENCY, INCORPORATED
EDGEMONT, PA
NCH
NATIONAL CASH REGISTER
,
NCI
NETWORK COMMUNICATIONS
,
NCK
NATIONAL COMM LINK, LLC
NORTH MIAMI BEACH, FL
NCL
NET-CAL
LANSING, MI
NCM
NIAGARA COMMUNICATIONS INC
,
NCN
NATIONAL COMMUNICATIONS NETWORK
NEW YORK, NY
NCO
NATIONAL COMM CO INC
,
NCP
ACC LONG DISTANCE CORP(PREV. NC CORP-PACE)
ROCHESTER, NY
NCQ
NTC INC
LIGHTHOUSE POINT, FL
NCR
NCR TELECOMMUNICATIONS SERVICES INC (NCR-TSI)
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
219
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
NCS
LCC (PREV NACODOCHES TELECOMMUNICATIONS INC)
LUFKIN, TX
NCT
NOR CAL TELECOM
FREEMONT, CA
NCU
NETWORK COMMUNICATIONS INC
SEATTLE, WA
NCW
NATIONAL COMTEL NETWORK INC
TARZANA, CA
NCX
NCI COMMUNICATIONS INC
LAKEWOOD, NJ
NCY
NEW CHANNELS - HYPERION TELECOMMUNICATIONS
E SYRACUSE, NY
NCZ
NATIONAL CELLULAR, LLC
WALLINGFORD, CT
NDC
NORTHERN DOOR COMMUNICATIONS
SISTER BAY, WI
NDE
NATIONWIDE TELECOM, INC.
BURLINGTON, NJ
NDG
NEW ENGLAND DIGITAL DISTRIBUTION INC
BEVERLY, MA
NDI
NEW DIMENSIONS INDUSTRIES
PHOENIX, AZ
NDL
NORTH DAKOTA LONG DISTANCE
DEVILS LAKE, ND
NDS
NORTHEAST TELEDISCOUNT INC
NORWALK, CT
NDT
NORTHERN TELEPHONE & DATA
OSHKOSH, WI
NDW
MIDWEST TELEPHONE SERVICE INC (INVALID USE MDW)
WICHITA, KS
NEA
NEW PARIS TELEPHONE INC
NEW PARIS, IN
NEC
NETWORK COMMUNICATIONS
,
NED
NEW ENGLAND TELEPHONE DISCOUNT SYSTEMS INC
NORWALK, CT
NEE
NEW WORLD PHONE SERVICE, INC.
NORRISTOWN, PA
NEF
NORTHEAST FLORIDA LONG DISTANCE CO., INC.
MACCLENNY, FL
NEG
NEW ENGLAND TELEPHONE
BOSTON, MA
NEH
NATIONAL TELEPHONE EXCHANGE
NEW YORK, NY
NEI
NETWORK I INC
,
NEK
NETWORK ENHANCED TECHNOLOGIES, INC.
LOS ANGELES, CA
NEL
NETTEL(CODE INVALID)
DENVER, CO
NEM
NEW ENGLAND MICROWAVE CORP
HARTFORD, CN
NEN
NET LEC, INC.
DE PERE, WI
NEO
NELSON’S ELECTRONICS INC
WINNER, SD
NEP
NETCOM ENTERPRISES
,
NEQ
NORTH-EASTERN PENNSYLVANIA TELEPHONE COMPANY
FOREST CITY, PA
NER
NEW ERA COMMUNICATIONS INC
ALEXANDRIA, VA
NES
NATIONAL EXCHANGE OF SEATTLE INC
,
NET
NETSHARE INC
,
NEU
NEMONT COMMUNICATIONS INC
SCOBEY, MT
NEV
NEW TELCO, L.P. DBA SPRINT TELECOMMUNICATIONS VENTURE
KANSAS CITY, MO
NEW
NEW-CELL INC
PULASKI, WI
NEX
NATIONAL EXCHANGE
BOLDER, CO
NEZ
NETCALL INC
LANSING, MI
NFB
NATIONAL FIBERNET INC
DE SOTA, TX
NFC
NATIONAL FIBER COM, INC.
WAXAHACHIE, TX
NFI
NETWORK FACILITIES INTERNATIONAL
DALLAS, TX
NFL
NATIONAL TELECOMMUNICATIONS OF FLORIDA
LIGHTHOUSE POINT, FL
NFM
NORTHWEST FLORIDA MOBILE PHONE
,
NFN
NICHEL FONE INC
SAN ANTONIO, TX
NFT
NORTHEAST FLORIDA TELEPHONE COMPANY
MACCLENMY, FL
NFX
NETFAX TECHNOLOGIES, INC
MIAMI, FL
NGD
NATIONWIDE LONG DISTANCE, INC.
HOUSTON, TX
NGI
NTEGRITY TELECONTENT SERVICES, INC
SOUTHFIELD, MI
NGT
NEBRASKA TECHNOLOGY & TELECOMMUNICATIONS, INC.
LINCOLN, NE
NGV
NETWORK PAGE CORP
EASTON, PA
NGW
NORTH AMERICAN GATEWAY, INC.
TORONTO, ON
NHA
900 AMERICA LTD
AKRON, OH
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
220
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
NHC
NORTH COUNTY COMMUNICATIONS CORP
LA JOLLA, CA
NHE
NCHE TELEPHONE
FAIRFAX, VA
NHL
NEW HAMPSHIRE TELEPHONE COMPANY, INC. DBA MCT LONG DISTANCE
CONTOOCOOK, NH
NHM
NORTH TEXAS COMMUNICATIONS COMPANY
MUENSTER, TX
NHN
NORTH PENN TELEPHONE CO.
PRATTSBURGH, NY
NHO
CONCHO CELLULAR TELEPHONE CO., INC.
PORT ARTHUR, TX
NHP
NECHES PAGING INC
LUMBERTON, TX
NHR
NHT PARTNERSHIP
BUFFALO, NY
NHS
NORTHCOAST COMMUNICATIONS, L.L.C.
SYOSSET, NY
NHT
NORTH AMERICAN TELEPHONE
TAMPA, FL
NIC
NIACOM COMMUNICATIONS INC
,
NID
NORTHWESTERN INDIANA TELEPHONE COMPANY
HEBRON, IN
NIE
NITEL CORPORATION
DALLAS, TX
NII
NSI COMMUNICATIONS SERVICES, INC.
LYNDHURST, NJ
NIL
NORTHERN ILLINOIS CELLULAR COMMUNICATION INC
DEKOLB, IL
NIM
NATIONAL IMS CORP
,
NIN
NTT INC (INVALID CODE)
MILWAUKEE, WI
NIO
NATIONAL COMMUNICATIONS CORP
AUSTIN, TX
NIR
NORTHERN INDIANA RADIOPHONE & PAGING SYSTEMS INC
,
NIS
NORTHWEST MISSOURI CELLULAR LIMITED PARTNERSHIP
MARYVILLE, MO
NIT
NCR INTERNATIONAL TELECOMMUNICATIONS SERVICES INC
,
NJF
NEW JERSEY FIBER TECHNOLOGIES
PISCATAWAY, NJ
NJL
NECLEC, LLC
HINGHAM, MA
NJP
NEW JERSEY STATE POLICE
WEST TRENTON, NJ
NJT
NEW JERSEY TELECORP, LTD.
SAYREVILLE, NJ
NKA
NETWORK ACCESS INC.
HOLLYWOOD, FL
NKC
NETWORK CONSULTANTS INC
BUFFALO, NY
NKE
NETWORK TELECOM EXCHANGE CORP, DBA NTX
EASTON, PA
NKH
NETWORK TELEPHONE CORPORATION
PENSACOLA, FL
NKI
NORARK COMMUNICATIONS, INC.
WYNNE, AR
NKL
NUSHAGAK LONG DISTANCE
DILLINGHAM, AK
NKN
NORTH LAKE NETWORK SERVICE
DALLAS, TX
NKP
NETWORKPLUS
FAIRFAX, VA
NKS
NETWORK SOLUTIONS INC (NOW TELECOM AMERICA, INC. - USE TIA)
BOCA RATON, FL
NKT
NORSK TELEKOM, L.L.C.
SPRING GROVE, MN
NLA
NTC NET LONG DISTANCE INC.
NEWPORT, NY
NLC
NORTEL COMMUNICATIONS INC
SALT LAKE CITY, UT
NLD
NATIONAL DATA
,
NLE
NATIONAL TELEPHONE EXCHANGE (HARRISBURG)
HARRISBURG, PA
NLG
NORLIGHT SUB OF MRC TELECOMMUNICATIONS INC
MILWAUKEE, WI
NLK
NETLINK
SEATTLE, WA
NLL
NUCOMNET, LLC
PLEASANTON, CA
NLN
EXTELCOM DBA EXPRESS TEL (PREV. NATIONAL NETWORK CORP.)
SALT LAKE CITY, UT
NLO
NATIONAL COMMUNICATIONS, LLC
MILWAUKEE, WI
NLP
NATIONAL CALLING PLAN, INC.
OSSINING, NY
NLR
NETLINX TELECOMMUNICATIONS, CORPORATION
MIAMI, FL
NLS
NEURAL SYSTEMS INC
SAN ANTONIO, TX
NLT
TELESPHERE COMMUNICATIONS INC (NOW WILTEL - WTL)
OAKBROOK, IL
NLU
NLD USA
SLOAN, IA
NLY
NEELY SALES
SALT LAKE CY, UT
NLZ
NEXTEL PARTNERS OPERATING CORP
KIRKLAND, WA
NMA
NATIONAL TELCOM MANAGEMENT, INC.
FT. LAUDERDALE, FL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
221
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
NMC
NO-MIS COMMUNICATIONS INC
,
NME
NEW MILLENNIUM COMMUNICATIONS, CORP
MIAMI, FL
NMG
NETWORK MARKETING
PLANO, TX
NMI
NWM MANAGEMENT, INC.
JACKSON, MS
NML
NORTHERN MICHIGAN LDS
PETOSKEY, MI
NMM
NORTH MISSISSIPPI MOBILPHONE
,
NMN
NEWMAN
,
NMO
NORTHERN MONTANA COMMUNICATIONS
BIG SANDY, MT
NMP
NIAGARA MOHAWK POWER CORP
SYRACUSE, NY
NMR
NEWCOMM WIRELESS SERVICES INC
GUAYNABO, PR
NMS
NELSON MARKETING SYSTEMS
BRUNSVILLE, MN
NMT
NEW MEXICO TELEPHONE EXCHANGE
ALBUQUEQUE, NM
NMV
NORTHWEST MICROWAVE INC
YAKIMA, WA
NMW
NETWORK MICROWAVE INC
HIGHLAND, CA
NNC
BELL ATLANTIC COMMUNICATIONS, INC. (PREV. NY-NJ CORRIDOR CO.)
ARLINGTON, VA
NND
NATIONWIDE COMMUNICATIONS INCORPORATED
FARMINGTON HILLS, MI
NNE
CTN TELEPHONE NETWORK, INC.
LA JOLLA, CA
NNG
NORTHWEST NATURAL GAS
,
NNI
NAVIGATE NETWORKS INC.
BEVERLY HILLS, CA
NNL
ECLIPSE COMMUNICATIONS (PREV NATIONALTELE-SERVICE)
BATON ROUGE, LA
NNM
NEW CONCEPT COMMUNICATIONS, LLC
SANTA BARBARA, CA
NNN
NORTHERN COMMUNICATIONS, INC.
BIRDSBORO, PA
NNO
NETCON TELCOM INC
CRYSTAL RIVER, FL
NNR
NEW NORTH TELECOMMUNICATIONS, INC.
RHINELANDER, WI
NNS
NATIONAL NETWORKS COMMUNICATIONS SPECIALISTS
BOISE, ID
NNT
NATIONAL COMMUNICATIONS NETWORK
FT LAUDERDALE, FL
NNW
NORTHLAND NETWORKS
UTICA, NY
NOA
NETWORK ACI
SEATTLE, WA
NOC
NORTHROP CORP
HAWTHORNE, CA
NOE
NETWORK ONE
ATLANTA, GA
NOH
NORTHERN OHIO CELLULAR TELEPHONE
CLEVELAND, OH
NOI
NO’MIS COMMUNICATIONS, INC.
BROWNSVILLE, TX
NOK
NOKIA TELECOMMUNICATIONS INC
WESTLAKE, TX
NOL
NORTHEAST TELEPHONE LONG DISTANCE, INC.
PULASKI, WI
NOM
NATIONAL TELECOM
,
NON
NEON INC
WALTHAM, MA
NOO
NETCOM ON-LINE COMMUNICATION SERVICES, INC.
SAN JOSE, CA
NOP
NORTHEAST PAGING SERVICE
ST JOHNSBURY, VT
NOR
NORTH AMERICAN TELECALL
,
NOS
NETWORK OPERATOR SERVICES INC
LONGVIEW, TX
NOT
NEW ORLEANS TELEPORT INC
NEW ORLEANS, LA
NOV
NOVACOM SYSTEMS
HERRIN, IL
NOW
NOW COMMUNICATIONS, INC
JACKSON, MS
NOX
NORTEX TELCOM, L.L.C.
MUENSTER, TX
NOY
NATIONAL TELEPHONE COMPANY OF ALABAMA DBA CHEROKEE
TELEPHONE CO
CHEROKEE, AL
NOZ
NOS COMMUNICATIONS INC.
BETHESDA, MD
NPA
NETWORK SERVICES LLC (PREV NATIONAL PAGING)
EL SEGUNDO, CA
NPC
NJ-PA CORRIDOR CO
,
NPE
NORTH PITTSBURGH TELEPHONE COMPANY
GIBSONIA, PA
NPG
NATIONAL PAGE INC
,
NPH
NATIONAL PAYPHONE SUPPLY
DENVER, CO
NPI
NETWORK SERVICS LLC (PREV NATIONAL PAGING) (USE NPA)
EL SEGUNDO, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
222
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
NPL
NUMBER PLEASE LIMITED
,
NPN
NPS, INC.
CHAMPAIGN, IL
NPO
CANOPCO INCORPORATED
ONTARIO, CN
NPP
NATIONAL PREPAID, INC.
WORTH, IL
NPR
NATIONWIDE PAGING CORP.
BELLROSE, NY
NPS
90 PUBLIC SQUARE
,
NPT
N C P T CELLULAR INC
SOQUEL, CA
NPU
NETWORK PLUS INC
QUINCY, MA
NPV
NORTHEAST TELEPHONE SERVICE
WASHINGTON CROSSING, PA
NPW
NPI WIRELESS, DIVISION OF NOVERR PUBLISHING, INC.
TRAVERSE CITY, MI
NPX
NATIONAL PHONE CORPORATION
SARASOTA, FL
NPZ
N.P.H. COMMUNICATIONS
SAN ANTONIO, TX
NQL
NORTHQUEST TELECOM INC.
TORONTO, ON
NQT
UNIVERSAL LONG DISTANCE, INC.(PREV. NATIONAL COMM. ASSOC. INC)
NEW YORK, NY
NRA
NORTH AMERICAN CELLULAR
COEUR D’ALENE, ID
NRB
NORWEST BANKS
MINNEAPOLIS, MN
NRC
NR COMMUNICATIONS
,
NRD
NORTHLAND TELEPHONE SYSTEMS LTD
UTICA, NY
NRE
NORTHEAST TELEPHONE CO
PULASKI, WI
NRF
NORFOLK COUNTY INTERNET, INC
FRANKLIN, MA
NRG
NORLIGHT (DUPLICATE-DO NOT USE)
MADISON, WI
NRH
NORTHEAST CELLULAR TELEPHONE CO., LP
GRAY, ME
NRK
NETWORK COMMUNICATIONS INC
TOMBALL, TX
NRL
NORTEL
TRAVERSE CITY, MI
NRM
NORTH AMERICAN COMMUNICATIONS CONTROL, INC.
NEW YORK, NY
NRN
NORTH AMERICAN TELEPHONE NETWORK
ATLANTA, GA
NRO
NORCOM INC.
BOCA RATON, FL
NRP
NORTH AMERICA PAGING
SANTA ANA, CA
NRR
NORTHSTARR COMMUNICATIONS INC
BOULDER, CO
NRS
NORSTAR COMMUNICATIONS INC
ORLANDO, FL
NRT
NEBR RADIO TELEPHONE SYSTEMS
,
NRW
NORWAY RURAL TELEPHONE COMPANY
KANAWHA, IA
NRX
ADN ENTERPRISES,INC DBA NORTH TEXAS TELECOMMUNICATIONS
LEWISVILLE, TX
NSA
NORTHSTAR ACCESS, L.L.C.
BIG LAKE, MN
NSB
NATIONAL SHAWMUT BANK OF BOSTON
BOSTON, MA
NSC
NEWSOUTH COMMUNICATIONS LLC
GREENVILLE, SC
NSD
NETWORK SERVICES LONG DISTANCE
TREVOSE, PA
NSI
NETCALL/AMSI
FLINT, MI
NSL
NETWORK SERVICES LIMITED
ASPEN, CO
NSM
NOSOMA SYSTEMS, INC.
WEST BERLIN, NJ
NSN
NIELSEN COMMUNICATIONS
INMAN, NE
NSO
NEWSOUTH COMMUNICATIONS, LLC
GREENVILLE, SC
NSP
CHIPPEWA VALLEY COMMUNICATIONS, INC. (PREV. NELSON TELEPHONE)
DURAND, WI
NSR
NETWORK SERVICES INC
PORTLAND, OR
NSS
NORTH STATE SYSTEMS INC
,
NST
NORTH STATE TELEPHONE LONG DISTANCE CO(PREV NORTHSTATE
COMM.)
HIGH POINT, NC
NSV
NATIONAL TELE-SAV INC
RENO, NV
NSW
NETWORK SWITCHING SERVICES INC
HOUSTON, TX
NTA
NETAMERICA CORP
DALLAS, TX
NTB
NOTA BENE
PHEONIX, AZ
NTC
NORTH AMERICAN TELEPHONE CO INC
,
NTD
NTE DESERT PHONE INC
PALM DESERT, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
223
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
NTE
NATIONAL TELEPHONE AND COMMUNICATIONS CORP
,
NTF
NTI TELECOM, INC(PREV NET TELECOMMUNICATIONS, INC)
LAS VEGAS, NV
NTG
NACT (PREV. NETWORK TELEMANAGEMENT SERVICES)
OREM, UT
NTH
NETECH COMMUNICATIONS CORP
DENVER, CO
NTI
NETWORK TELECOMMUNICATIONS (NETTEL)
DENVER, CO
NTJ
NET2000 (PREV NTEL)
GERMANTOWN, MD
NTK
WORLDCOM, INC(PREV NETWORK TELEMANAGEMENT SERVICES INC)
BOISE, ID
NTL
NATIONAL ECONO-TEL
,
NTM
NETWORK MANAGEMENT SERVICES
PORTLAND, OR
NTN
NATIONAL TELECOMMUNICATIONS NETWORK
,
NTO
NATIONAL TELECOMMUNICATIONS INC
PASCO, WA
NTP
NATIONAL TELEPHONE COMPANY
,
NTQ
NORTHERN TELECOM INC
NASHVILLE, TN
NTR
NATIONAL TELSTAR INC
SPARKS, NV
NTS
NTS COMMUNICATIONS INC
,
NTT
DATANET COMMUNICATIONS INC
MILWAUKEE, WI
NTU
NET-TEL GROUP LLC (PREV. NET TEL, INC)
RESTON, VA
NTV
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
NTW
NETWORK TELECOM SYSTEMS INC (INVALID USE NTI)
DENVER, CO
NTX
NATIONAL TELEPHONE EXCHANGE
,
NTY
NETEL
FT. LAUDERDALE, FL
NTZ
INCOMNET COMMUNICATIONS (PREV EQUALNET CORP & NATIONAL TELE
CO)
NEWPORT BEACH, CA
NUA
NUTEL COMMUNICATIONS
TUCSON, AZ
NUC
NUSTAR COMMUNICATIONS CORP.
MARIETTA, GA
NUE
NUESTRA TELEFONICA
NEW YORK, NY
NUL
NEW ULM TELECOM, INC.
NEW ULM, MN
NUN
NUTEL COMMUNICATIONS, INC.
LANDOVER, MD
NUP
NUTEL PHONE SERVICE INC
NORRISTOWN, PA
NUR
NORTHWEST RURAL ELECTRIC COOPERATIVE
ORANGE CITY, IA
NUS
A+ NETWORK USA (PREV. NETWORK USA)
PENSACOLA, FL
NUT
WALNUT COMMUNICATIONS, INC
WALNUT, IA
NVA
NEW ENGLAND VOICE AND DATA, LLC
PROVIDENCE, RI
NVB
NEVADA BELL
RENO, NV
NVC
NEW VECTOR COMMUNICATIONS INC
,
NVD
NEVADA COUNTY ANSWERING SERVICE
GRASS VALLEY, CA
NVE
MGC COMMUNICATIONS, INC (PREV. NEVTEL)
LAS VEGAS, NV
NVG
NAVIGATOR TELECOMMUNICATIONS, LLC
LITTLE ROCK, AR
NVH
NOVAH OF MICHIGAN
EAST EINDSOR, CT
NVI
NAVITAR COMMUNICATIONS INC
TORONTO, ON
NVL
NEVADA TELEPHONE, INC.
LAS VEGAS, NV
NVN
WILLIAMS COMMUNICATIONS, INC. (PREV. VYVX INC)
TULSA, OK
NVO
NORTHERN VALLEY COMMUNICATIONS, L.L.C.
BATH, SD
NVR
NOVUS TELECOM INC.
VANCOUVER, BC
NVS
NETWORK RECOVERY SERVICES, INC.
HUDSON, WI
NVT
AMERITEL (PREV. NAPA VALLEY TELECOMMUNICATIONS SERVICES)
NAPA, CA
NVW
NEVADA WIRELESS
SPARKS, NV
NVY
NEW VALLEY CORP
UPPER SADDLE REVER, NJ
NWA
NETWORK ACCESS INC
DAVIS, FL
NWB
NEWCOMM NET, INC.
FREDERICK, MD
NWC
NORTHWEST COLO RADIO PHONE INC(DBA EGM 1994)
,
NWD
NORTHERN WISCONSIN LDS (NETWORK 1 INC)
WOODRUFF, WI
NWE
NORTHWEST COMMUNITY COMMUNICATIONS, INC.
AMERY, WI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
224
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
NWG
NETWORK PAGING, INC.
SPRINGDALE, AR
NWH
NETWORK TECHNOLOGIES INC
SEBRING, FL
NWI
NORTHEAST NETWORKS INC
WHITE PLAINS, NY
NWK
NATIONAL WATS NETWORK
NEW YORK, NY
NWL
NORTHWEST CELLULAR
TOMAH, WI
NWM
NEW TIMES
PHOENIX, AZ
NWN
NORTHWEST NETWORK INC
READING, CA
NWO
BN1 TELECOMMUNICATIONS, INC.(PREV. BROWER NETWORK 1)
AKRON, OH
NWP
NATIONWIDE PAGING INC
BURBANK, CA
NWR
NETWORK TELEPHONE SERVICES INC
WOODLAND HILLS, CA
NWS
WORLDCOM INC.(PREV. LDDS/WORLDCOM)
TULSA, OK
NWT
NORTHWEST TELECOM LTD
SNOWMASS VL, CO
NWU
NEWTEL COMMUNICATIONS INC
ST JOHNS, NF
NWV
NEW WAVE CELLULAR COMMUNICATIONS
PARIS, TN
NWX
NETWORK CARRIER SERVICES
NARBERTH, PA
NWY
NEW CENTURY TELECOM, INC.
MCLEAN, VA
NXC
KDD AMERICA, INC(PREV NET EXPRESS COMMUNICATIONS INC)
NEW YORK, NY
NXF
NEX FONE
DALLAS, TX
NXH
NATL EXCHANGE OF HARRISBURG
HARRISBURG, PA
NXO
NEXTLINK OHIO
COLUMBUS, OH
NXP
NETEXPRESS SYSTEMS INC
SAN MATEO, CA
NXR
NEXSTAR COMMUNICATIONS INC
BOCA RATON, FL
NXS
NEXUS TELECOM
BURNABY, BC
NXT
NEXTEL COMMUNICATIONS
SILVER SPRING, MD
NXW
NEXTWAVE WIRELESS
DALLAS, TX
NYC
BELL ATLANTIC COMMUNICATIONS INC (PREV NYNEX-CORRIDOR)NOW
USE BAX
ARLINGTON, VA
NYE
NEW YORK LOCAL TELEPHONE, INC
KNOXVILLE, TN
NYI
NEW YORK INSTITUTE OF TECHNOLOGY
OLD WESTBURY, NY
NYL
NEW YORK LOTTERY GAMES
SCHENECTADY, NY
NYM
NYNEX MOBILE COMMUNICATIONS COMPANY
,
NYO
NY-TEL COMMUNICATIONS INC
LAKE SUCCESS, NY
NYR
NEW YORK RSA 2 CELLULAR PARTNERSHIP
CROWN POINT, NY
NYT
NEW YORK TELECONNECT, INC.
HARRISBURG, PA
NYU
NEW YORK UNIVERSITY
NEW YORK, NY
NYX
BELL ATLANTIC COMMUNICATIONS INC (PREV NYNEX) USE BLX
BOSTON, MA
NZI
NORTH AMERICAN INTELECOM
SAN ANTONIO, TX
NZL
NATIONAL TELECOM INC
EDLNA, MN
NZR
NORTHERN COMMUNICATIONS L P
LOS ALTOS HILLS, CA
NZT
MATRIX TELECOM, INC. (PREV. NATIONAL TELEPROCESSING, INC.)
FORT WORTH, TX
OAC
OPPENHEIMER AND COMPANY
NEW YORK, NY
OAK
OAK CELLULAR ASSOCIATES
WEST ATLANTIC CITY, NJ
OAL
ONSITE ACCESS LOCAL LLC
NEW YORK, NY
OAN
OAN SERVICES, INC. (PREV OPERATOR ASSISTANCE NETWORK)
NORTHRIDGE, CA
OAT
COMSCAPE TELECOMMUNCIATIONS, INC.
COLUMBUS, OH
OAU
INTELCOM, INC.
DUBLIN, OH
OBC
COMMUNICATIONS BROKERS & CONSULTANTS INC
CALABASAS, CA
OBS
COMPLETE BUSINESS SYSTEMS, INC
TYNGABORO, MA
OCA
OGDEN CHECK APPROVAL NETWORK, INC.
VIRGINIA BEACH, VA
OCB
OVATION COMMUNICATIONS, INC (PREV OCI COMMUNICATIONS INC)
MINNEAPOLIS, MN
OCC
OCC LIMITED
BOSTON, MA
OCE
COCHRANE CELLULAR, INC. (PREV COCHRANE COOPERATIVE
TELEPHONE)
COCHRANE, WI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
225
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
OCI
OVERLOOK COMMUNICATIONS INTERNATIONAL, CORPORATION
ATLANTA, GA
OCK
CONSOLIDATED COMMUNICATIONS NETWORKS, INC.
DICKINSON, ND
OCL
NO 1 CELLULAR 1
BARRINGTON, IL
OCM
OMNI COMMUNICATIONS INC
,
OCN
OLYMPIC COMMUNICATION NETWORK
STANWOOD, WA
OCO
CORECOMM (PREV OCOM CORP)
WORTHINGTON, OH
OCP
CONNECT COMMUNICATIONS CORPORATION DBA TOTAL CONNECT
LITTLE ROCK, AR
OCR
ORANGE COUNTY RADIO TELEPHONE
,
OCS
OKLAHOMA COMMUNICATION SYSTEMS INC
,
OCT
OCCT
OK CITY, OK
OCU
CONEXONE COMMUNICATIONS LLC
PASADENA, CA
OCV
COM2000
SAN JOSE, CA
OCW
OTELCO TELECOMMUNICATIONS, LLC (PREV OTELCO & ONEONTA TELE
CO)
ONEONTA, AL
OCX
ACC OF WISCONSIN LLC (PREV ONE CELLULAR CORPORATION) USE HWC
SCHAUMBURG, IL
OCZ
OCC COMMUNICATIONS CORP
CEDAR HILL, TX
ODC
ONEIDA COUNTY TELEPHONE LONG DISTANCE
HOLLAND PATENT, NY
ODE
STATE OF OREGON DEPT OF ENERGY
,
ODP
ONYX DISTRIBUTING COMPANY, INC. D/B/A TEXAS COMM. SOUTH, INC.
DALLAS, TX
ODR
COLUMBIA DIVERSIFIED SERVICES, INC.
RIVERDALE, NY
ODS
ODESSA CELLULAR CORP
FAIRFIELD, CA
ODT
ORLANDO DIGITAL TELEPHONE CORPORATION
ORLANDO, FL
OEC
OMEGA CELLULAR PARTNERS
SALT LAKE CITY, UT
OEH
AVISTA COMMUNICATIONS, INC (PREV ONE EIGHTY COMMUNICATIONS,
INC)
SPOKANE, WA
OET
COM NET, INC.
DEFIANCE, OH
OEX
COMTEX CORPORATION
SEATTLE, WA
OFF
OFF-CAMPUS COMMUNICATIONS
OREM, UT
OGC
OGDEN COMMUNICATIONS, INCORPORATED
RESTON, VA
OGD
OGDEN TELEPHONE COMPANY
SPENCERPORT, NY
OGT
OGC TELECOMM LTD.
BEAVERTON, OR
OHC
OHIO CELLULAR RSA LIMITED PARTNERSHIP
FT MYERS, FL
OHD
OHIO DEPARTMENT OF ADMINISTRATIVE SERVICES
COLUMBUS, OH
OHL
OHIO LINX
CLEVELAND, OH
OHN
CONNECT COMMUNICATIONS CORPORATION DBA CONNECT
LITTLE ROCK, AR
OHO
OLD HOME OPERATOR
DALLAS, TX
OHR
OHIO DIRECT COMMUNICATIONS, INC.
MIDVALE, UT
OHS
THE OHIO STATE UNIVERSITY
COLUMBUS, OH
OIA
COMMCHOICE OF IOWA, LLC
DAKOTA DUNES, SD
OIC
OMNICOM PAGING PLUS
MISSOULA, MT
OIM
OPTIMUM GLOBAL COMMUNICATIONS, INC.
SPRINGFIELD, MA
OKC
O K COMMUNICATIONS
,
OKK
OK CELLULAR
KINGFISHER, OK
OKL
OKLAHOMA CELLULAR INC
BOSTON, MA
OKP
INTREX TELECOMMUNICATIONS CORP (PREV OK PHONELINES CORP)
EDMOND, OK
OKR
OKLAHOMA RADIO SYSTEM
MOORE, OK
OLC
O L C CO
HOUSTON, TX
OLD
OKLAHOMA LONG DISTANCE
OKLAHOMA CITY, OK
OLG
COMLOGIC, INC.
PRESTO, PA
OLI
ONLINE COMMUNICATIONS INC
SANTA CLARA, CA
OLK
OPTILINK COMMUNICATIONS, INC.
TIFTON, GA
OLL
COMCELL, INC.
WINDTHORST, TX
OLN
OLYMPIA LEASING INC
PARIS, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
226
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
OLP
COMMUNITY TELEPHONE CORPORATION
EVANSVILLE, IN
OLS
OLD LAREDO SERVICE
LAREDO, TX
OLT
OLTRONICS INC
ORLANDO, FL
OLV
COLORADO VALLEY LONG DISTANCE
LA GRANGE, TX
OMA
AAA COMMUNICATIONS, LTD DBA AAA BEEPERS
NORTH CHARLESTON, SC
OMB
COMPUTER BUSINESS SCIENCES, INC
KEW GARDENS, NY
OMC
OMAHA CELLULAR TELEPHONE CO
OMAHA, NE
OME
COMMUNICATIONS EQUIPMENT & SERVICE INC
FAIRBANKS, AK
OMG
OMEGA ELECTRONICS
AMARILLO, TX
OMH
COMMCHOICE L.L.C.
DAKOTA DUNES, SD
OMI
OMNI MARKETING & MANAGEMENT CO INC
LEESUMMIT, MO
OML
OMNICALL
GREENVILLE, SC
OMM
C-COMM, INC.
WINCHESTER, VA
OMN
OMNICOM
,
OMO
COMMUNICATION OPPORTUNITIES, INC.
BROOKLYN, NY
OMP
OZARK MOBILPHONE INC
,
OMR
OREGON MOBILE RADIO INC
MEDFORD, OR
OMS
COMMUNICATION SPECIALISTS, INC.
TEXARKANA, AR
OMT
OHIO MOBILE TELEPHONE CO
,
OMU
OMNI COMMUNICATIONS INC
PALM BEACH GARDENS, FL
OMV
OMC COMMUNICATIONS, INC.
BETHESDA, MD
OMX
OMNIWERX
ANAHEIM, CA
OMZ
OMNI PRISM COMMUNICATIONS INC
ARLINGTON, TX
ONA
ONA MANUFACTURING INC
FRUIT HEIGHTS, UT
ONC
OMNICALL INC
SEATTLE, WA
ONE
ONE CALL COMMUNICATIONS
INDIANAPOLIS, IN
ONG
OPEN NETWORKS GLOBAL SERVICES
RESTON, VA
ONI
OMNICALL COMMUNICATIONS CORP
WEST BLOOMFIELD, MI
ONL
101 ON LINE
SAN FRANCISCO, CA
ONM
NEXTEL WEST CORP (PREV ONECOMM)
DENVER, CO
ONN
555 ON-LINE
INCLINE VILLAGE, NV
ONO
CONCENTRIC NETWORK CORPORATION
CUPERTINO, CA
ONP
OMNI-PAGE
ANDREWS, TX
ONR
ONCOR COMMUNICATIONS INC
BETHESDA, MD
ONS
OMEGA NETWORK SERVICE
DALLAS, TX
ONT
OUTERNET CONNECTION STRATEGIES, INC.
AUSTIN, TX
ONV
OPTIMUM NETWORK SERVICES, LLC
COLORADO SPRINGS, CO
ONY
CONTROL NETWORK SYSTEM INC
STAFFORD, TX
OOC
COON CREEK TELECOMMUNICATIONS CORP
BLAIRSTOWN, IA
OOH
ONCALL COMMUNICATIONS OF OHIO INC
MARION, OH
OOI
COMTECK OF INDIANA, INC
SWEETSER, IN
OOT
COMM. DEPOT, INC.
JACKSON, TN
OPC
OPTICALL COMMUNICATIONS SERVICES
VICTORVILLE, CA
OPE
OPTION ONE COMMUNICATIONS INC
SACRAMENTO, CA
OPL
OPTEL, INC.
DALLAS, TX
OPM
OPTICOM CORP
PITTSBURGH, PA
OPN
OLYMPIA NET
NEW YORK, NY
OPO
COOPERATIVE COMMUNICATIONS INC
BELLEVILLE, NJ
OPP
TOPP COMM, INC.
MIAMI, FL
OPR
OMNI PRISM COMMUNICATIONS, INC.
ARLINGTON, TX
OPS
CORSICANA PAGING SERVICE, INC.
CORSICANA, TX
OPT
OMNIPOINT COMMUNICATIONS, INC.
WAYNE, NJ
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
227
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
OPU
OPENTEL COMMUNICATIONS, INC
SANTA CLARA, CA
OQC
ONQUE COMMUNICATIONS, INC.
OKLAHOMA CITY, OK
ORC
OCEAN REEF CLUB
,
ORE
CORE COMMUNICATIONS, INC
WASHINGTON, DC
ORL
ORLANDO TELEPHONE COMPANY
ORLANDO, FL
ORM
COON RAPIDS MUNICIPAL UTILITY
DAKOTA DUNES, SD
ORN
ORION TELECOM
CUCAMONGA, CA
ORP
OREGON PAGING
EUGENE, OR
ORS
US ORIRIS CORP
DALLAS, TX
ORV
OHIO RIVER CELLULAR CORPORATION
NEW YORK, NY
ORW
ORWELL TELEPHONE COMPANY
ORWELL, OH
OSA
COMMUNITY SERVICE LONG DISTANCE
WINTHRUP, ME
OSC
ONE-STOP COMMUNICATIONS, INC.
HINDSDALE, IL
OSG
OVERSEAS GLOBALTEL CORP
VANCOUVER, BC
OSI
CONVERGENT COMMUNICATIONS, INC.
ENGLEWOOD, CA
OSL
ONE SOURCE TELECOMMUNICATIONS INC
DUBLIN, CA
OSO
COMM SOUTH COMPANIES, INC
DALLAS, TX
OSP
ONE STOP CELLULAR & PAGING
ONTARIO, CA
OSS
COMPASS TELECOMMUNICATIONS, INC
SCOTTSDALE, AZ
OST
DATA COM INC (PREV OFFSHORE TEL CO)
MOGAN CITY, LA
OSU
MIDWEST CELLULAR TELEPHONE CO., DBA CELLULAR ONE
OKLAHOMA CITY, OK
OSV
COSERV, L.L.C.
LEWISVILLE, TX
OSW
OPERATOR SERVICES WEST (CO ACQUIRED BY CRC USE CRC)
LAS VEGAS, NV
OTC
OTTER TAIL CELLULAR TELEPHONE CO
BROOKFIELD, WI
OTE
ONE TEL INC.
LONG BEACH, CA
OTH
ONE TOUCH COMMUNICATIONS
RALEIGH, NC
OTI
OLYMPIA TELECOM
PARIS, TX
OTL
COLUMBIA TELECOMMUNICATIONS, INC.
BATON ROUGE, LA
OTM
COMCAST TELEPHONY COMMUNICATIONS HOLDINGS, INC.
PHILADELPHIA, PA
OTN
OVERSEAS TELECOMMUNICATIONS INC
ALEXANDRIA, VA
OTR
OTTER TAIL TELCOM
FERGUS FALLS, MN
OTT
OXFORD COUNTY TELEPHONE AND TELEGRAPH COMPANY
BUCKFIELD, ME
OTX
OR-TEX
LONG BEACH, WA
OTZ
OTZ TELECOMMUNICATIONS, INC.
KOTZEBUE, AK
OUA
@ COMMUNICATIONS, INC.
MOREHEAD CITY, NC
OUC
C-1 COMMUNICATIONS, INC.
EMILY, MN
OUI
C3 COMMUNICATIONS, INC.
AUSTIN, TX
OUN
ON US NETWORK
KENNEDALE, TX
OVC
COVAD COMMUNICATIONS COMPANY
PALO ALTO, CA
OVL
COON VALLEY LONG DISTANCE, INC.
COON VALLEY, WI
OVO
COMMUNICATIONS VENTURE CORPORATION DBA INDIGITAL TELECOM
NEW PARIS, IN
OVT
OVATION COMMUNICATIONS, INC
MINNEAPOLIS, MN
OWP
OLD WEST PAGING AND COMMUNICATIONS
REDMOND, UT
OXD
OXNARD CELLULAR
CITY COMMERCE, CA
OXG
ORIX GLOBAL COMMUNICATION INC
LAS VEGAS, NV
OYP
OLYMPIC PAGING CO
TACOMA, WA
OZK
OZARK TELCOM INC
SPRINGFIELD, MO
OZM
OZMAIL INTERLINE
JOLIMONT, AU
PAA
PEASE & ASSOCIATES
,
PAB
PACIFIC BELL
SAN FRANCISCO, CA
PAC
LCI INTERNATIONAL TELECOM CORP(PREV PACE LONG DISTANCE
SERVICE)
GREENSBURG, PA
PAD
PRE-PAID PHONES, LTD
LAS VEGAS, NV
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
228
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
PAE
PAGETEL
DETROIT, MI
PAF
PAGE A FONE
,
PAG
PAGING ASSOCIATES
,
PAH
PAGE HAWAII
HONOLULU, HI
PAI
PATHNET, INC.
WASHINGTON, DC
PAL
PAGE ALERT/DIV OF COMMUNICATIONS ALERT INC
FORT WAYNE, IN
PAM
PHONE AMERICA OF SOUTH DAKOTA
RAPID CITY, SD
PAN
PANDA COMMUNICATIONS INC
PITTSBURG, PA
PAO
PAGER ONE
WEST PALM BEACH, FL
PAP
PAGE-A-PHONE
,
PAR
PA RADIO TELE CORP
,
PAS
PROFESSIONAL ANSWERING SERVICE INC
,
PAT
PATHFINDER COMMUNICATIONS
,
PAU
PACE TELECOM, INC.
ATLANTA, GA
PAW
PAN AM WORLD AIRWAYS
NEW YORK, NY
PAY
PAY-TEL COMMUNICATIONS INC
GREENSBORO, NC
PAZ
PACIFIC NORTHWEST CELLULAR INC
BELLEVUE, WA
PBC
PACBELL COMMUNICATIONS
SAN DIEGO, CA
PBD
PACIFIC BELL DIRECTORY
SAN FRANCISCO, CA
PBE
PACIFIC BELL DEVELOPMENT COMPANY
SAN FRANCISCO, CA
PBG
PBC LONG DISTANCE
ARLINGTON, AL
PBI
PACIFIC BELL INTERNET SERVICES
SAN RAMON, CA
PBK
PAGING NETWORK OF BURBANK, INC.
GLENDALE, CA
PBL
PAC BELL MOBILE COMMUNICATIONS
SAN RAMON, CA
PBM
PREBON MONEY BROKERS INC
NEW YORK, NY
PBN
PBI INC
OKLAHOMA CITY, OK
PBO
PBT COMMUNICATIONS, INC.
GILBERT, SC
PBP
PUBLIC TELEPHONE CORPORATION
NORWOOD, NJ
PBR
PALM BEACH RADIO
,
PBS
PRUDENTIAL BACHE SECURITIES
BOSTON, MA
PBT
PUBLIC TELEPHONE, INC.
MONSEY, NY
PBU
PAUL BUNYAN RURAL TELEPHONE COOPERATIVE
BEMIDJI, MN
PBV
PACIFIC TELESIS VIDEO SERVICES DBA PACIFIC BELL VIDEO SERVICES
SAN RAMON, CA
PBX
PACIFIC BELL COMMUNICATIONS
SAN FRANCISCO, CA
PCA
PCS COMMUNICATIONS CO
ALTAMONTE SPS, FL
PCB
PACIFIC TELECOM CABLE INC
VANCOUVER, WA
PCC
PORT CITY COMMUNICATIONS
PORT HURON, MI
PCD
PENTAGON COMPUTER DATA
CICERO, IL
PCE
PORTLAND CITY EMERGENCY COMMUNICATIONS
,
PCF
ECLIPSE COMMUNICATIONS CORPORATION (PREV WESTERN WIRELESS)
,
PCG
PHOENIX COMMUNICATIONS GROUP INC
FLAGSTAFF, AZ
PCH
PAGE SOUTH - CHARLOTTE
CHARLOTTE, NC
PCI
PCI COMMUNICATIONS INC
AGANA, GU
PCJ
PAGECELL, INC.
SAN FRANCISCO, CA
PCK
CELLULAR ONE - FINGER LAKES TELEPHONE CO (FMLY PCM INC)
ITHACA, NY
PCL
UNITED COMMUNICATIONS (FMLY PROTO-CALL CORP)
PORTLAND, OR
PCM
PAMPA COMMUNICATIONS
,
PCN
PACNET COMMUNICATIONS
AUSTIN, TX
PCO
PHOENIX COMMUNICATIONS CO OF GEORGIA INC
,
PCP
PROCOMM PAGING
,
PCQ
PAGE COMMUNICATIONS, INC.
NEW YORK, NY
PCR
PENCOR SERVICES INC
PALMERTON, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
229
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
PCS
PITTSBURG COMMUNICATIONS SYSTEM
PITTSBURG, KS
PCT
PACENET
BEVERLY HL, CA
PCU
POINT COMMUNICATIONS CO
ALBANY, OR
PCV
PUCCNI VOICE
KENNEDALE, TX
PCW
PRICELLULAR WIRELESS CORPORATION
NEW YORK, NY
PCX
PAGER & CELLULAR DEPOT
HOUSTON, TX
PCY
PC CELLULAR OF KENTUCKY LP
PADUCAH, KY
PCZ
PAGE COMMUNICATIONS
LEAVENWORTH, KS
PDC
CONXUS SPECTRUM, INC. (PREV. PCS DEVELOPMENT (PCSD)
CORPORATION
GREENVILLE, SC
PDD
PAGEDATA
BOISE, ID
PDE
PREPAID TEL.COM INC.
CONCORD, CA
PDG
PAGING NETWORK OF SAN DIEGO, INC.
SAN DIEGO, CA
PDI
PIONEER LONG DISTANCE
KINGFISHER, OK
PDL
PAGENET OF DALLAS
DALLAS, TX
PDM
PARADIGM TELECOM CORP
SEATTLE, WA
PDO
PREPAID CELLULAR, INC
ROCHESTER, NY
PDP
PHONE DEPOTS INC
,
PDQ
PDQ COMMUNICATIONS SOURCE
KILGORE, TX
PDR
PONDEROSA TELEPHONE CO (THE)
O’NEALS, CA
PDS
PARADISE COMMUNICATIONS
LONGVIEW, TX
PDT
PACIFIC DATAPORT INC
ANKORAGE, AK
PDW
PHILADELPHIA GAS WORKS
PHILADELPHIA, PA
PDX
PDGT.COM INC
SEATTLE, WA
PEA
PAGECAST INC.
GILBERT, PA
PEC
PETE’S COMMUNICATIONS, INC.
WILLIMAR, MN
PED
PINELAND PCS, INC.
METTER, GA
PEE
PREMIER COMMUNICATIONS, INC.
SIOUX CENTER, IA
PEF
PITTENCRIEFF COMMUNICATIONS, INC.
ABILENE, TX
PEH
PACIFIC EAST RESEARCH CORPORATION
SUMAS, WA
PEI
PETRICCA COMMUNICATIONS SYSTEMS INC
,
PEL
PHONE LANGUAGE INC.
CALGARY, CN
PEM
PHONECOMM USA
PHILADELPHIA, PA
PEN
PENN TELECOM INC
GIBSONIA, PA
PEO
RADIOENTERPRISE OF OHIO
,
PEP
PEPSICO
PURCHASE, NY
PER
PENINSULA RADIO TELEPHONE
,
PES
PARTNERS TELECOM INC
RICHARDSON, TX
PET
PETRA COM CORPORATION
DALLAS, TX
PEU
PAGEUSA LOCAL AND NATIONWIDE PAGING
DUBLIN, CA
PEX
PAGE EXPRESS, INC.
LAWNDALE, CA
PEY
PELL-TEL, INC.
BLOOMFIELD, NJ
PFA
PACIFICOM ALASKA, LLC
MEMPHIS, TN
PFB
PROFESSIONAL BUREAU INC
,
PFC
PROFESSIONAL COMMUNICATIONS INC
,
PFE
PROFESSIONAL TELEPHONE ANSWERING SERVICE INC
AUSTIN, TX
PFG
PREFERRED PAGING, INC.
EVERETT, MA
PFI
BROOKS FIBER COMUNICATIONS OF NEVADA,INC(PREV PHOENIX
FIBERLINK)
FOLSOM, CA
PFK
PRO-LIFE NETWORK, L.L.C.
SCOTTSDALE, AZ
PFL
PROFESSIONAL COMMUNICATIONS INC
,
PFM
PACIFIC BELL MOBIL SERVICES
PLEASANTON, CA
PFN
PENNY FONE
SAN ANTONIO, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
230
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
PFO
PHILADELPHIA FIBER OPTIC CORP
CHICAGO, IL
PFP
CAPE FEAR PAGING COMPANY OF NORTH CAROLINA
RALEIGH, NC
PFQ
PACIFICTEL COMMUNICATIONS INC
AJAX, ON
PFR
PREFERRED NETWORKS, INC.
NORCROSS, GA
PFS
PAGE FIRST COMMUNICATIONS
INGLEWOOD, CA
PFT
PACIFIC TELECOM, INC.
VANCOUVER, WA
PFV
PREFERRED CARRIER SERVICES, INC.
HURST, TX
PGA
PAGE AMERICA
,
PGB
PAGE BOY INC
,
PGC
PAGE AMERICA COMMUNICATIONS INC
,
PGD
PAGING DIMENSIONS INC
ORANGE, CA
PGE
PORTLAND GENERAL ELECTRIC CO
,
PGF
PAGER PEOPLE
BOZEMAN, MT
PGG
PAGING INCORPORATED
BLACKSBURG, VA
PGH
PC-PLUS GMBH
MUNICH, GE
PGI
PAGING PLUS
ADA, OK
PGJ
PNG TELECOMMUNICATIONS
WEST CHESTER, OH
PGK
PAGING NETWORK OF MICHIGAN INC
SOUTHFIELD, MI
PGL
WESTSTAR WIRELESS COMMUNICATIONS, INC (PREV. PAGECALL INC)
SAN LUIS OBISPO, CA
PGM
PAGE AMERICA COMMUNICATIONS OF CALIFORNIA INC
HACKENSACK, NJ
PGN
PAGE NET
ANAHEIM, CA
PGO
PAGE ONE
PORTLAND, OR
PGP
PAGE PHONE CORP
,
PGQ
PAGERPLUS
BATESVILLE, AR
PGR
PAGEMART INC
DALLAS, TX
PGS
MBS COMMUNICATIONS INC
SOUTH GATE, CA
PGT
PUGET SOUND POWER AND LIGHT
,
PGU
PAGE CLUB NORTHWEST
MERCER ISLAND, WA
PGV
PAGE1
CHARLESTON, WV
PGW
PACIFIC GATEWAY EXCHANGE INC
BURLINGAME, CA
PGX
PAGEX RADIO PHONE
,
PGY
PAGING PLUS
AVOCA, PA
PGZ
P G PAGING
ST CHARLES, MO
PHA
PHILLIPS COUNTY TELEPHONE COMPANY
HOLYOKE, CO
PHB
INTEGRATED TELECOMMUNICATIONS SYSTEMS, INC (PREV TELESERV
CORP)
FAIRFAX, VA
PHC
PHONE CONNECTION
JUNEAU, AK
PHD
PHONE DEPOT
,
PHE
PHONE MAIL INC
GLEN MILLS, PA
PHG
BRE COMMUNICATIONS, L.L.C., D/B/A PHONE MICHIGAN
FLINT, MI
PHI
PHONEMATE INC
,
PHK
PHONE-LINK, INC.
LAGRANGE, KY
PHL
PANHANDLE TELECOM SYSTEMS INC
GUYMAN, OK
PHM
PHILA MOBILE TELEPHONE CO
,
PHN
PHONE NET INC
SALEM, OR
PHO
PT-1 COMMUNICATIONS INC (PREV. PHONETIME INC)
FLUSHING, NY
PHP
PATH ENTERPRISES INC
UNION, NJ
PHR
PHOTOTRONICS INC
BALTIMORE, MD
PHS
PHASE 2
CAREFREE, AZ
PHT
PHONETEL TECHNOLOGIES INC
CLEVELAND, OH
PHU
PHONE SOLUTION INCORPORATED
PORTLAND, OR
PHX
LCI INTERNATIONAL (PREV PHOENIX NETWORK CORP)
,
PHY
PECO HYPERION TELECOMMUNICATIONS
PHILADELPHIA, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
231
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
PIA
PHILACOM, INC
OCEAN RIDGE, FL
PIC
PACIFIC INLAND COMMUNICATIONS INC
TUSTIN, CA
PIE
PREMIER LONG DISTANCE SERVOCES INC
DUNCANVILLE, TX
PIF
PACIFIC COAST PAGING
ESCONDIDO, CA
PIG
NORTHERN ARKANSAS CELLULAR, INC., DBA CELLULAR ONE
OKLAHOMA CITY, OK
PII
PHONEIT, INC.
HOUSTON, TX
PIK
PICK COMMUNICATIONS CORP
WAYNE, NJ
PIL
PAGE ILLINOIS INC
SPRINGFIELD, IL
PIM
PRIORITY COMMUNICATIONS INTERNATIONAL, INC. DBA PRICOMM
LAPEER, MI
PIN
PINNACLE THREE COMMUNICATIONS INC
NEW YORK, NY
PIO
PEOPLES COMMUNICATION INC
QUITMAN, TX
PIP
PINE TELEPHONE COMPANY, INC.
BROKEN BOW, OK
PIT
PITTSBURGH INTERNATIONAL TELEPORT
PITTSBURGH, PA
PIW
PUBLIC INTEREST NETWORK SERVICES, INC.
NEW YORK, NY
PIX
PHOENIX COMMUNICATIONS SOLUTIONS INC
W NEW YORK, NJ
PIY
2000 PAGING SYSTEMS
TOTOWA, NJ
PJC
BELL ATLANTIC COMMUNICATIONS, INC.(PREV. PENNSYLVANIA-JERSEY
COR)
ARLINGTON, VA
PKC
PRONTO CHECK CASHING, INC.
LUBBOCK, TX
PKD
PARKER LD
WYLE, TX
PKE
PEMBROKE TELEPHONE COMPANY, INC.
PEMBROKE, GA
PKG
PARKERSBURG CELLULAR TELEPHONE CO
PARKERSBURG, WV
PKL
POLLOCK LD SERVICE
DALLAS, TX
PKM
POKA LAMBRO PCS, INC.
LUBBOCK, TX
PKN
PARKINSON ELECTRONICS COMPANY
LEVELLAND, TX
PKO
PAGING NETWORK OF ONTARIO, INC.
ONTARIO, CA
PKR
PARKER COMMUNICATIONS INC
DALLAS, TX
PKS
PARKERSON ELECTRONICS
FORT WAYNE, IN
PKT
PACKETS
RANCHO CORDOVA, CA
PKW
PARKSIDE NETWORK SERVICE
DALLAS, TX
PKY
PARKWAY COMMUNICATIONS INC
PLANO, TX
PLA
PAGING NETWORK OF LOS ANGELES INC
COMMERCE, CA
PLB
DIGITAL CELLULAR OF TEXAS
LUBBOCK, TX
PLC
PROFESSIONAL COMMUNICATIONS MANAGEMENT INC
BAXTER, MN
PLD
PENINSULA LONG DISTANCE SERVICE CORP
STURGEON BAY, WI
PLE
PRIME LINE COMMUNICATIONS, INC DBA PRIME LINK LONG DISTANCE,
INC
COLUMBIA, MO
PLF
POCONO LEHIGH PAGING, INC.
BANGOR, PA
PLG
PILGRIM TELEPHONE INC
NEWTONVILLE, MA
PLH
NEXTLINK PENNSYLVANIA (PREV. PENNS LIGHT COMMUNICATIONS)
READING, PA
PLI
GST PACIFIC LIGHTWAVE, INC.(PREV. PACIFIC LIGHTWAVE, INC.)
RIVERSIDE, CA
PLK
PRAIRELINK
LINCOLN, NE
PLL
PAGENET PAGING NETWORK OF ILLINOIS INC
DURR RIDGE, IL
PLM
PALMETTONET
FLORENCE, SC
PLN
PLAZA S-L INC.
MCALLEN, TX
PLO
POKA LAMBRO COMMUNICATIONS
TAHOKA, TX
PLP
AIRTOUCH PAGING (PREV. PACTEL PAGING)
DALLAS, TX
PLR
POLAR COMMUNICATIONS CORP
OLD BRIDGE, NJ
PLS
PAYLINE SYSTEMS INC
TUALATIN, OR
PLT
PORTERVILLE TELECOM
FRESNO, CA
PLU
PLUS CELLULAR CORP
MILWAUKEE, WI
PLX
PLEXNET
MIDLAND, TX
PLZ
PLANT LONG DISTANCE COMPANY
CHULA, GA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
232
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
PMA
PARAMOUNT MANAGEMENT ASSOCIATES CORP
OREM, UT
PMB
PAT’S MOBILEPHONE INC
,
PMC
PERSONAL MOBILE COMMUNICATIONS PARTNERSHIP
INCLINE VILLAGE, NV
PMD
PRONET MEDICAL
HAYWARD, CA
PME
PREMIERE COMMUNICATIONS, INC.
ATLANTA, GA
PMG
PSP MARKETING GROUP INC
JACKSON, MS
PMH
PREMIERE TECHNOLOGIES
ATLANTA, GA
PMI
PACIFIC MIDWESTERN INVESTMENT CO
PALM DESERT, CA
PML
POCONO MOBILE RADIO TELE CO INC
,
PMM
PREMIERE TELEMEDIA INC
EL MONTE, CA
PMN
PROFESSIONAL MESSAGING SERVICES INC
ERIE, PA
PMO
PALMERTON TELEPHONE COMPANY
PALMERTON, PA
PMP
PARSON MOBILE AND PAGING
,
PMR
PORTLAND MARINE RADIO
,
PMS
PRIME CONNECTIONS, INC.
WAKEFIELD, MA
PMT
PETOSKEY MOBILE TELEPHONE
KALAMAZOO, MI
PMU
PALMER MUTUAL TELEPHONE COMPANY
PALMER, IA
PMW
PANAM WIRELESS, INC
GUAYNABO, PR
PNA
PENN ACCESS CORP
PITTSBURGH, PA
PNB
PHILADELPHIA NATIONAL BANK
PHILADELPHIA, PA
PNC
PACIFIC NETWORK COMMUNICATIONS CORP
,
PND
PIONEER LONG DISTANCE
ULYSSES, KS
PNE
PORTA-PHONE
MACON, GA
PNF
PAGENET OF TAMPA
TAMPA, FL
PNG
PIONEER LONG DISTANCE
PHILOMATH, OR
PNH
PHONE CONNECTION
PORTLAND, OR
PNI
PINNACLES TELEPHONE CO
PAICINES, CA
PNJ
PACIFIC CENTREX SERVICES, LLC
NORTH HOLLYWOOD, CA
PNK
PAGENET
OAKBROOK TERR, IL
PNL
PHONELINK INC
BELLEVUE, WA
PNM
PINE MOUNTAIN
,
PNN
PACNET COMMUNICATIONS NORTH
,
PNO
PAGING NETWORK OF OHIO INC
,
PNP
PAGING NETWORK OF PHILADELPHIA
W CONSHOHOCKEN, PA
PNQ
PRONET, INC.
LAKE SUCCESS, NY
PNR
PIONEER CELLULAR
KINGFISHER, OK
PNS
PACNET COMMUNICATIONS SOUTH
,
PNT
PAGE N TELL INC
,
PNU
PANTEL COMMUNICATIONS, INC.
ST. CHARLES, IL
PNV
PREMIERE NETWORK SERVICES, INC.
DE SOTO, TX
PNW
PACIFIC NORTHWEST COMMUNICATIONS
,
PNX
PHOENIX COMMUNICATIONS INC
,
PNY
PAGEAMERICA OF NEW YORK INC
SUNNYSIDE, NY
PNZ
PNC INC
VERONA, IL
POA
PIONEER TELEPHONE COOPERATIVE INC
KINGFISHER, OK
POC
PAGING NETWORK OF ORANGE COUNTY, INC.
ANAHEIM, CA
POE
PROMO LINE INC.
DIX HILLS, NY
POG
PAGING SOURCE GROUP LLC
BELROSE, NY
POH
PROGRESSIVE HOLDING
RENTZ, GA
POI
PENTHOUSE SUITES, INC.
IRVING, TX
POL
MEANS TELCOM (PREV. POLARIS TELCOM)
PLYMOUTH, MN
POM
PROMPT CALL ANSWERING SERVICE
SAN ANTONIO, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
233
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
PON
PAGER ONE
HONOLULU, HI
POO
PROCOM COMMUNICATIONS, INC.
DALLAS, TX
POP
PEOPLES TELEPHONE CO INC (PTC)
MIAMI, FL
POR
PORT-A-PHONE
,
POS
HARMONIC SYSTEMS INC.(PREV. PNC ASSOC. INC.)
MINNEAPOLIS, MN
POT
PRO TEL COMMUNICATIONS INC
BIRMINGHAM, AL
POU
PEOPLES TELECOMMUNICATIONS, INC
QUITMAN, TX
POW
PAGE ONE OF WYOMING, INC
CHEYENNE, WY
POY
PRIORITY COMMUNICATIONS, INC.
BOCA RATON, FL
PPA
PAGER PROMOTIONS, INC.
VENICE, CA
PPB
POCKET PHONE BROADCAST SERVICE INC
,
PPC
PORTLAND PAGING COMPANY
,
PPD
PREPAID CELLULAR SERVICES, LLC
ATLANTA, GA
PPE
PEOPLES PHONE CO
DARIAN, CO
PPG
PACIFIC PAGING INC
,
PPH
PAGE-PHONE INC
,
PPI
PAY PHONE INC
PROVIDENCE, RI
PPJ
PAGING NETWORK OF SAN JOSE
SAN JOSE, CA
PPK
PAGEPRO NETWORK
LOS ANGELES, CA
PPL
PACIFIC POWER AND LIGHT
,
PPM
PRIMECO PERSONAL COMMUNICATIONS,L.P.(PREV. PCS PRIMECO)
WESTLAKE, TX
PPN
PAGENET PAGING NETWORK INC
PLANO, TX
PPO
PAGING NETWORK OF OAKLAND
OAKLAND, CA
PPP
MONTHLY PHONE SERVICES, INC. (PREV. PHONE CALLS, INC.)
AURORA, IL
PPR
PAGING PARTNERS L P
FREEHOLD, NJ
PPS
PAGERS PLUS
TUSTIN, CA
PPT
PERSON TO PERSON TELECOM INC
COLORADO SPGS, CO
PPU
PAGING PLUS COMMUNICATIONS
GLENDALE, CA
PPW
PAGING NETWORK OF SACRAMENTO
SACRAMENTO, CA
PPX
PAPOSH LLC
WALLINGFORD, CT
PPY
PRE-PAY U.S.A. INC.
EAST NORTHPORT, BR
PPZ
PAGE PLUS
OKLAHOMA CITY, OK
PQS
PRE-CELL SOLUTIONS, INC.
MELBOURNE, FL
PRA
PRE-PAID LOCAL ACCESS PHONE SERVICE CO.
SOUTH HOLLAND, IL
PRB
I-LINK COMMUNICATIONS (PREV FTI COMMUNICATIONS)
PHOENIX, AZ
PRC
PLANNING RESEARCH CORP
,
PRD
POUGHKEEPSIE RADIO INC
,
PRE
PREMIERE PAGE
CHAMPAIGN, IL
PRF
USA MOBILE (PREV. PROFESSIONAL COMMUNICATIONS INC.)
CINCINNATI, OH
PRG
PROGRESSIVE CONCEPTS INC
FORT WORTH, TX
PRH
PRESTIGE HOUSE
,
PRI
PRIME TIME COMMUNICATIONS INC
RACINE, WI
PRK
PARKWAY PAGING
PLANO, TX
PRL
PUERTO RICO TELECOM
SAN JUAN, PR
PRM
PROCOM INC
OAKLAND, MD
PRN
PREMIER NETWORK SERVICES INC
DALLAS, TX
PRO
ONE-2-ONE COMMUNICATIONS
PHOENIX, AZ
PRP
PIERRE RADIO PAGING & TEL
,
PRQ
PRIMETEL COMMUNICATIONS, INC.
PHILADELPHIA, PA
PRR
PARMER COMMUNICATIONS INC
LEVELLAND, TX
PRS
PROCESS CONTROL DIVISION
WALTHAM, MA
PRT
TRESCOM PUERTO RICO (PREV PUERTO RICO TELEPHONE)
SAN JUAN, PR
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
234
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
PRU
NACC-TEL PAGING (PREV PAGERS PLUS CELLULAR)
YUBA CITY, CA
PRW
PROCOMM, INC.
VALPARAISO, IN
PRX
BELL-EAST COMPANY INC, (PREV PRE-TELL COMMUNICATIONS INC)
BAYSHORE, NY
PRY
PRIORITY ONE PLUS LONG DISTANCE
ONTARIO, CA
PRZ
PROPHONE COMMUNICATIONS INC
MUSKEGON, MI
PSA
PSA INC
DAYTONA BEACH, FL
PSB
PUGET SOUND BANK
SEATTLE, WA
PSC
PHONEPOWER OF STATE COLLEGE
,
PSD
PAGENET OF SAN DIEGO INC
SAN DIEGO, CA
PSE
PUBLIC SERVICE ELECTRIC & GAS
NEWARK, NJ
PSF
PANAM SAT
HOMESTEAD, FL
PSG
PRIME SERVICES GROUP, INC.
LIVERMORE, CA
PSH
PRESTON ENTERPRISE, INC (PREV. THE PRESTON TELEPHONE
COMPANY)
PRESTON, IA
PSI
P S I PHONE SAVER INSTITUTE
W ORANGE, NJ
PSK
PSINET INC
HERNDON, VA
PSL
PERSONAL COMMUNICATIONS
ALTOONA, PA
PSM
PAGING SYSTEMS INC
BURLINGAME, CA
PSN
PLEASANT TELEPHONE ANSWERING SERVICE INC
MT PLEASANT, MI
PSO
D&E/OMNIPOINT WIRELESS JOINT VENTURE L.P. DBA PCS ONE
EPHRATA, PA
PSP
PROSPECT COMMUNICATIONS
,
PSQ
PENSAT INTERNATIONAL COMMUNICATIONS
BETHESDA, MD
PSR
PUBLIC SERVICE CELLULAR INC
COLUMBUS, GA
PSS
PROGRESSIVE PAGING
BOISE, ID
PST
PRIMUS TELECOMMUNICATIONS, INC.
MCLEAN, VA
PSU
PENINSULA COMMUNICATIONS INC
TACOMA, WA
PSV
PUBLIC SERVICE CO OF NEW MEXICO
ALBERQUERQUE, NM
PSW
PUBLIC SWITCH CORP
WOODSIDE, NY
PSX
MAGNACOM WIRELESS LLC. DBA PCS PLUS INC.
VANCOUVER, WA
PSY
PENNSYLVANIA TELEPHONE COMPANY
JERSEY SHORE, PA
PTA
PIEDMONT AIRLINES
WINSTON-SALEM, NC
PTB
PIERCE TELEPHONE COMPANY
PIERCE, NE
PTC
PETRO COMMUNICATIONS INC
MIDLAND, TX
PTD
PRESTWOOD COMMUNICATIONS COMPANY
,
PTE
PACIFIC TELECOM CELLULAR INC
TOMAH, WI
PTG
PAC TEL PAGING
DALLAS, TX
PTH
PACWEST TELECOM HAWAII, INC.
HONOLULU, HI
PTI
PROFESSIONAL TRANSMISSIONS INC
SPRING, TX
PTL
PREMIERE TELECOMMUNICATIONS INC
,
PTM
PACTEL MOBILE ACCESS
COSTA MESS, CA
PTN
PUBLIC TELEPHONE NETWORK INC
MIAMI, MI
PTO
PRONTO
WESTMOUNT, PQ
PTP
PROTECTOWIRE PACIFIC
,
PTQ
PREFERRED TELECOM, INC.
DALLAS, TX
PTR
PETROLEUM COMMUNICATIONS
HARAHAN, LA
PTS
PLANT TELECOMMUNICATIONS SALES AND SERVICE
,
PTT
THE PINE TREE TELEPHONE AND TELEGRAPH CO
,
PTU
PLATEAU CELLULAR INC
LONGMONT, CO
PTV
PINNACLE TELECOMMUNICATIONS, OF VIRGINIA, INC.
VIRGINIA BEACH, VA
PTW
PT&T TELECOM, INC
OAKLAND, CA
PTX
AMERICAN PTT
LOS ANGELES, CA
PTY
ATLAS EQUITY, INC., DBA PERFORMANCE TELECOM
NEWPORT BEACH, CA
PTZ
PROTEL INC
LAKELAND, FL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
235
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
PUA
PAETEC COMMUNICATIONS, INC
FAIRPORT, NY
PUB
PUEBLO TELEPHONE SECRETARIAL SERVICE
,
PUC
PUBLIC COMMUNICATIONS ASSOCIATES LTD INC
MCKEE CITY, NJ
PUE
PERSONAL COMMUNICATIONS NETWORK
MELVILLE, NY
PUG
PARTNER COMMUNICATIONS GROUP, LLC
NORTH BRANFORD, CT
PUH
PERSONAL TOUCH
CUMBY, TX
PUI
PREMIER COMMUNICATIONS DBA KTS PREMIER COMMUNICATIONS
CHICAGO, IL
PUL
AIRTOUCH CELLULAR (PREV. PAC TEL CELLULAR)
WALNUT CREEK, CA
PUM
PARAMOUNT COMMUNICAITONS INC
RALEIGH, NC
PUN
PROGRESS TELECOMMUNICATIONS CORP
ST. PETERSBURG, FL
PUO
PRESTO TELECOMMUNICATIONS, INC.
SAN DIEGO, CA
PUP
PUBLIC PHONE
EGG HARBOR TOWNSHIP, NJ
PUR
PUERTO RICO TELEPHONE COMPANY(USE IAC CODE - PRT ONLY)
SAN JUAN, PR
PUS
PAGING USA INC
INDIANAPOLIS, IN
PUT
PEPCO COMMUNICAITONS L.L.C.
WASHINGTON, DC
PUX
PUBLIX NETWORK CORPORATION
NORTH HAVEN, CT
PVC
PLATTE VALLEY COMMUNICATIONS
GRAND ISLAND, NE
PVE
PV TELECOM, INC
KINSPORT, TN
PVN
PVT NETWORKS, INC.
ARTESIA, NM
PVP
PENNSYLVANIA PAY TELEPHONE
ALLENTOWN, PA
PVR
PAUL VALRO DBA RE-HOOK 1
HUDSON, FL
PVS
THE PENNSYLVANIA STATE UNIVERSITY
UNIVERSITY PARK, PA
PVT
PRIVATE TRANSATLANTIC TELECOMMUNICATIONS SYS INC
MC LEAN, VA
PVV
PATUXENT RIVER NAVAL AIR STATION (NAWCAD)
PATUXENT RIVER, MD
PVY
PERSONAL SERVICE COMPANY
DALLAS, TX
PWC
PACIFIC WESTERN CONTEL OF SACRAMENTO INC
SACRAMENTO, CA
PWD
PASSWORD INCORPORATED
SPOKANE, WA
PWE
PAC-WEST TELECOMM, INC. (USE IAC CODE - PWT)
STOCKTON, CA
PWG
PAGE NEW ENGLAND
WEST SPRINGFIELD, MA
PWK
PAGING NETWORK, INC
PLANO, TX
PWP
POWER PAGE, LLC
INGLEWOOD, CA
PWR
POWERTEL,INC
WEST POINT, GA
PWT
PAC-WEST TELECOMM, INC.
STOCKTON, CA
PXF
BROOKS FIBER COMM. OF NEVADA(PREV PHOENIX FIBERLINK) USE PFI
FOLSOM, CA
PXI
PLEXSYS INTERNATIONAL
HERNDON, VA
PXN
PHOENIX NETWORK
SAN FRANCISCO, CA
PXS
PRTCOMMUNICATIONS, LLC
LAURENS, SC
PYC
PAYLESS LONG DISTANCE, LTD
RICHARDSON, TX
PYE
PAYPHONE SERVICES, INC
CHICAGO, IL
PYK
PAGE NEW YORK
SCHENECTADY, NY
PYL
PAYTEL OF TEXAS INC
DALLAS, TX
PYM
PAYPHONE MANAGEMENT CORP
RICHARDSON, TX
PYN
PYMATUNING INDEPENDENT TELEPHONE COMPANY
GREENVILLE, PA
PYP
THE OTHER PHONE COMPANY, INC. DBA ACCESS ONE COMMUNICATIONS
FORT LAUDERDALE, FL
PYQ
PAYLESS TELECOM INC.
BELLEVILLE, NJ
PYR
PERRY-SPENCER COMMUNICATIONS, INC.
SAINT MEINRAD, IN
PYS
PAYPHONE SYSTEM
REDDING, CA
PYT
PAY TELEPHONE THE
ENGLEWOOD, NJ
PZF
DAVELTEL INC (PREV PHONE ZONE FRANCHISES LTD)
TAMPA, FL
PZH
PIZZA HUT INC
WICHITA, KS
PZM
PORTSMOUTH MOBILE TELEPHONE SERVICE
PORTSMOUTH, OH
PZP
PALMER CELLULAR PARTNERSHIP
FT MYERS, FL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
236
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
PZR
PFIZER INC
NEW YORK, NY
QAI
QAI CAPITAL CENTRE
ST. PAUL, MN
QBC
QUEBEC-TELEPHONE
RIMOUSKI, PQ
QCC
QCC INCORPORATED
OVERLAND PARK, KS
QCK
QUICKPIC
PELL CITY, AL
QLD
QUESTAR INFOCOMM, INC. (PREV. QUESTAR SERVICE CORPORATION)
SALT LAKE CITY, UT
QLT
QUALITY COMMUNICATIONS COMPANY
GARLAND, TX
QMC
Q M C PAGING
,
QMS
QUESTAR MICROSYSTEMS INCORPORATED
WOODINVILLE, WA
QPS
QUADRA PIPE AND SERVICE INC
LONG VIEW, TX
QQQ
RESERVED FOR RT & OBF-CLEC
PISCATAWAY, NJ
QRC
QUESTAR RADIO COMMUNICATIONS
SANTA MARIA, CA
QRM
R&M COMMUNICATIONS
GREENVILLE, TX
QSC
QST COMMUNICATIONS INC.
PEORIA, IL
QSI
QUSORON SYSTEMS INC
NEW ORLEANS, LA
QST
QUEST COMMUNICATIONS CORP
LAUDERDALE-BY-THE-SEA, FL
QTL
QTEL, INC.
DALLAS, TX
QTM
QUANTUM COMPUTER SERVICES INC
VIENNA, VA
QTS
QUOTRON SYSTEMS INC
LOS ANGELES, CA
QTT
TELAMARKETING COMMUNICATIONS OF CINCINNATI (INVALID DO NOT
USE)
CINCINNATI, OH
QUC
AQUIS COMMUNICATIONS, INC.
PARSIPPANY, NJ
QUI
QUICK-TEL
BOYD, TX
QUN
QUANTUM COMMUNICATIONS GROUP INC
MINNEAPOLIS, MN
QWE
QWEST MICROWAVE CORP
,
RAC
RACO INC
,
RAD
RADIO COMMUNICATIONS CONSULTANTS INC
,
RAE
RA-TEL COMPANY INC
,
RAG
RAM PAGING HAWAII
HONOLULU, HI
RAI
RADIO COMMUNICATIONS COMPANY INC
CEDAR RAPIDS, IA
RAL
REAL NAVIGATION SYSTEMS CORP DBA REAL TELEPHONE COMPANY
SAN FRANCISCO, CA
RAM
RAM TELEMATICS SYSTEMS INC
,
RAN
R R T OF ASPEN INC
,
RAP
RADIO PAGING
,
RAR
RANGER PAGING
JOURDANTON, TX
RAS
RADIO PAGING OF ASPEN INC
ASPEN, CO
RAX
RAM COMMUNICATIONS
SEATTLE, WA
RAZ
RACOM
LA GRANDE, OR
RBC
RADIO BROADCASTING COMPANY
,
RBD
RAM BROADCASTING OF INDIANA INC
,
RBE
R & B ENTERPRISE
PLANO, TX
RBF
ROANOKE & BOTEFOURT TELEPHONE CO
DANEVILLE, VA
RBG
RAM BROADCASTING INC
,
RBI
ROBO TEL, INC
LOMITA, CA
RBL
REBL COMMUNICATIONS
SANTA ROSA, CA
RBM
R & B COMMUNICATIONS
DALEVILLE, VA
RBN
R&B NETWORK, INC.
DALEVILLE, VA
RBO
RAM BROADCASTING OF OREGON
,
RBP
RADIO BROADCASTING CO PA
,
RBS
RAM/BSE PAGING CO L.P.
PITTSBURGH, PA
RBT
RAM BROADCASTING OF TEXAS
,
RBW
RAINBOW COMMUNICATIONS
PHOENIX, AZ
RBZ
ROYAL PAGING
PEORIA, AZ
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
237
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
RCA
RCA AMERICAN COMMUNICATIONS INC
,
RCC
RA-CO COMMUNICATIONS INC
BRADLEY, IL
RCD
REACH DIRECT, INC.
DALLAS, TX
RCF
ROBERT CEFAIL & ASSOCIATES
SAN ANTONIO, TX
RCG
MCI (PREV. RCA GLOBAL COMMUNICATIONS INC)
RICHARDSON, TX
RCH
ROCHESTER COMMUNICATIONS INC
,
RCI
RADIO CALL-IN
,
RCK
RESIDENTIAL COMMUNICATION NETWORK, INC.
PRINCETON, NJ
RCL
RETEL-COM LTD
,
RCM
RADIO COMMUNICATIONS CO
,
RCN
R A COMMUNICATIONS INC
,
RCO
RAM BROADCASTING OF COLO INC
,
RCP
RADIO CALL CORP
REDONDO BEACH,
RCQ
RCS INC
,
RCR
RADIO COMMUNICATIONS CENTER
JONESBORO, AR
RCS
RADIO COMMUNICATIONS SERVICE
PITTSBURY, KS
RCT
RADIO CONTACT CORP
,
RCU
RADIO COMMUNICATIONS CORP
SCHAUMBURG, IL
RCV
RADIO COMMUNICATIONS OF VA INC
GLEN ALLEN, VA
RCW
RC&A
SAN ANTONIO, TX
RCX
CYLIX COMM NETWORK (PREV RCA CYLIX COMM NETWORK)
MEMPHIS, TN
RCZ
R C S INC
,
RDA
REDUCED ALTERNATIVE TEL SERVICE
INCLINE VL, NV
RDC
RADIO COMMUNICATIONS INC
PRINCE FRED, MD
RDE
RADIO ELECTRONICS INC
MIDLAND, TX
RDG
RADIOPAGE
KALISPELL, MT
RDI
RADIOCALL CO
,
RDJ
R D & J COMMUNICATIONS MANAGEMENT INC
MYRTLE BEACH, SC
RDL
RADIOTELEPHONE OF LOUISIANA
,
RDM
RADIO & COMMUNICATION CONSULTANTS, INC.
SHREVEPORT, LA
RDN
RETAIL DATA NETWORKS (RDN)
ATLANTA, GA
RDO
RADIO BROADCASTING CO
,
RDP
RADIO DISPATCH COMPANY
KALAMAZOO, MI
RDR
RAPID RADIO SERVICE
PALMDALE, CA
RDS
RADIO DISPATCH SERVICE
,
RDT
RADIO TELEPHONE INC
ASHLAND, KY
RDV
RADIO CALL CO OF VIRGINIA INC
RICHMOND, VA
RDX
PACIFIC COMLINK INC (PREV. RADIX TECHNOLOGY, INC.)
SEATTLE, WA
RDY
RADIO TELEPHONE COMPANY OF DAYTONA
,
REA
REAL CONNECT
PORTLAND, OR
REC
REDI-CALL CORP
,
RED
REDI-CALL COMMUNICATIONS
GEORGETOWN, DE
REE
RIEBE, DAVID S DBA ELECTRONIC ENTERPRISES
BOISE, ID
REI
REBOUND ENTERPRISES, INC. DBA REI - COMMUNICATIONS
BARTOW, FL
REL
REAL PUBLIC TELEPHONE CO INC(THE)
ORLANDO, FL
REM
VALULINE LONG DISTANCE (PREV. REAMS COMMUNICATIONS, INC.)
ALBUQUERQUE, NM
REO
REO-CAP INC
,
REP
RADIO ELECTRONICS PRODUCTS CORPORATION
,
RES
RADIO AND ELECTRONIC SERVICE INC
,
RET
RELIANCE TELECOMMUNICATIONS, INC.
HAYWARD, CA
REX
RADIO EXCHANGE INC
,
RFB
RICHARD F BLYLER
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
238
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
RFC
RFB CELLULAR INC
STAMFORD, CT
RFE
RADIOFONE INC
,
RFG
RADIOFONO OF GEORGIA INC
,
RFM
R.F. COMMUNICATIONS
CATAWISSA, PA
RFN
RADIOFONE
,
RGB
VOICE-TEL OF CENTRAL OKLAHOMA
OKLAHOMA CITY, OK
RGC
RG/CB ASSOCIATES
LOREDO, TX
RGD
R.G. DATA INCORPORATED
ROCHESTER, NY
RGE
RANGE TELECOMMUNICATIONS
MARQUETTE, MI
RGG
RCC PAGING, INC.
ALEXANDRIA, MN
RGL
REGIONAL COMMUNICATIONS INC
PARAMUS, NJ
RGM
RGM COMMUNICATIONS
HILLSBORO, NM
RGO
RICHLAND-GRANT LONG DISTANCE, INC.
BLUE RIVER, WI
RGP
ROCKEFELLER GROUP TELECOMMUNICATIONS SERVICES INC
NEW YORK, NY
RGR
RANGER CALIFORNIA
SAN FRANCISCO, CA
RGS
RCA GLOBAL SYSTEMS
PRINCETON, NJ
RGT
REGENT COMMUNICATIONS INC
SALT LAKE, UT
RGV
RADIOTELEPHONE COMPANY OF GAINESVILLE
,
RGY
REGENCY LONG DISTANCE
PLANO, TX
RHC
REACH COMMUNICATIONS, INC.
ALBANY, NY
RHS
RESORT HOSPITALITY SERVICES, LTD
HILTON HEAD, SC
RHT
ROCHESTER TELECOMMUNICATIONS SYSTEM
ROCHESTER, MN
RIA
ARIANA TELECOMMUNICATION INC
LOS ANGELES, CA
RIC
RICHMOND COMMUNICATIONS CO
RICHMOND, IN
RIG
RIGGS COMMUNICATIONS
,
RIH
RICHON INC. DBA PAGE NORTHWEST
KALISPELL, MT
RIO
RADIOCALL INC
,
RIS
RESERVATION & INFORMATION SYSTEMS
ALTA MONTE SPG, FL
RIT
RIG TELEPHONES INC
LAFAYETTE, LA
RJC
R & J COMMUNICATIONS CO
DICKINSON, ND
RJM
RJM COMM
CLUTE, TX
RJO
CRJ COMMUNICATIONS, INC.
HORIZON, MI
RKC
ROCKFORD COMMUNICATIONS INC
ROCKFORD, IL
RKI
RENICK INFORMATION SYSTEMS INC
ANAHAIM, CA
RKL
CROSSLINK LONG DISTANCE, COMPANY
CROSSVILLE, IL
RKS
RKS COMMUNICATIONS
FORT WORTH, TX
RKT
ROCKY TOP ENTERPRISE
,
RKY
ROCK CANYON LD
DALLAS, TX
RLC
RELAY COMMUNICATIONS CORP
,
RLD
REDWOOD LONG DISTANCE
REDWOOD FALLS, MN
RLG
REA LONG DISTANCE
DALLAS, TX
RLI
RADIO CALL OF LONG ISLAND INC
,
RLK
RAPID LINK U.S.A., INC.
ATLANTA, GA
RLL
CAROTEL, LLC
ROCK HILL, SC
RLN
CRL NETWORK SERVICES
SAN FRANCISCO, CA
RLS
REALIST
PHILADELPHIA, PA
RLT
REAL-TIME SERVICES INC
TAMPA, FL
RLY
ROBERT L COYLE, JR
HOUSTON, TX
RMB
ROCHESTERTEL MOBILE COMMUNICATIONS
ROCHESTER, NY
RMC
RAM COMMUNICATIONS
LANSING, MI
RMD
RICHMOND CELLULAR
RICHMOND, VA
RME
RAMP ELECTRONICS
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
239
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
RMF
RAMCELL OF CALIFORNIA
LEXINGTON, KY
RMI
RAM BROADCASTING OF MICHIGAN INC
SOUTHFIELD, MI
RMO
RAM BROADCASTING OF MO INC
,
RMR
ROAMER SERVICES INC
LEBANON, NJ
RMS
ROCKY MOUNTAIN SYSTEMS
,
RMT
ROCKY MOUNTAIN COMMUNICATIONS
MISSOULA, MT
RMU
RMR COMMUNICATIONS, LLC
DETROIT, MI
RMZ
RAM TECHNOLOGIES INC
ASHLAND, KY
RNC
RAINIER CABLE INC.
EATONVILLE, WA
RND
RANDOLPH CELLULAR CORP
CHARLOTTESVILLE, VA
RNG
RANGE CORPORATION
MARQUETT, MI
RNH
RANDOLPH TELEPHONE MEMBERSHIP CORP
ASHEBORO, NC
RNK
RINKERS COMMUNICATIONS
,
RNM
RAM BROADCASTING OF NEW MEXICO
,
RNS
RCA NETWORK SERVICES INC
,
RNW
RCC NETWORK, INC.
ALEXANDRIA, MN
RNX
RNK, INC.
SHARON, MA
RNY
RADIUS TELECOMMUNICATIONS INC
HARTFORD, CT
ROA
ROANOKE TELEPHONE CO INC
MONROE, LA
ROC
RADIO COMMUNICATIONS CORPORATION
,
ROD
RAGLAND LONG DISTANCE COMPANY, INC.
RAGLAND, AL
ROG
ROGERS CANTEL INC
SAINT-LAURENT, WB
ROH
RADIO COMMUNICATIONS OF OHIO
MARION, OH
ROI
ROPIR INDUSTRIES, INC. DBA ROPIR COMMUNICATIONS
MONTGOMERY, AL
ROL
RANDOLPH TELEPHONE TELECOMMUNICATIONS, INC.
ASHEBORO, NC
ROM
RIO MARKETING AND COMMUNICATIONS
HARLINGEN, TX
RON
CARRIER ONE INC
ZURICH, SZ
ROO
SCOTT, DONALD L. & SHARI L. DBA RADIO COMMUNICATIONS
ALAMOGORDO, NM
ROP
RADIO PAGING INC
,
ROS
RIO COMMUNICATIONS, INC.
EUGENE, OR
ROT
RADIO PAGING AND TAS OF CHAROLETT
,
ROU
RTC COMMUNICATIONS CORP
ROCHESTER, IN
RPA
RCC OF PA INC
,
RPC
RADIO TELEPHONE COMMUNICATION OF PANAMA CITY
,
RPD
RAPID COMMUNICATIONS INC
GRAND RAPIDS, MI
RPE
RADIO PAGE
,
RPF
RADIO PAGING INC (FORT LAUDERDALE)
,
RPG
RADIO PAGE COMMUNICATIONS
MARLTON, NJ
RPH
RADIO PHONE INC
,
RPI
RADIO PAGING OF ILLINOIS
PEORIA, IL
RPN
RADIO PHONE COMMUNICATIONS
BALTIMORE, MD
RPS
RADIOPHONE OF SEDALIA
SEDALIA, MO
RPT
RADIO PAGE OF TACOMA
,
RRC
ROGERS RADIO COMMUNICATIONS SERV INC DBA PRONET COMM. USE
COC
CHICAGO, IL
RRD
RANCH RADIO INC
,
RRG
RONALD ROBINSON DBA PRECISE PAGING & COMMUNICATION CO.
CHICAGO, IL
RRL
RURAL CELLULAR COMMUNICATIONS INC
LEXINGTON, KY
RRM
RADIO RELAY CORP - MO
,
RRO
RADIO RELAY CORP -OHIO
,
RRP
ROADRUNNER RADIO PAGING INC
,
RRS
RULE RADIOPHONE SVC INC
,
RRT
RADIO RELAY CORP - TEXAS
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
240
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
RRY
RADIO RELAY CORPORATION
WESTCHESTER, IL
RSA
RIVERS ASSOCIATES INC
,
RSC
R.G. SOUND AND COMMUNICATIONS
CELINO, OH
RSE
CRESCENT COMMUNICATIONS INC
LAS VEGAS, NV
RSH
RENSCHLER COMMUNICATIONS INC
WACO, TX
RSI
RESOURCE INOVATIONS GROUP, INC.
DENTON, TX
RSL
CROSS TELEPHONE COMPANY
TULSA, OK
RSM
RTSC COMMUNICATIONS, INC.
LENORA, KS
RSN
RSL COM CANADA INC
VANCOUVER, BC
RSP
RESPONSE TELECOM LP
BURLINGTON, VT
RSR
RASERCO, INC.
EL DORADO, AR
RST
RESORT TELE-PAGE
,
RSV
RADIO SERVICE CO
BURLEY, ID
RSW
REDSTONE NETWORK SERVICES LIMITED
BAREHAMWOOD, EN
RSX
RCS INC
ELK CITY, OK
RSY
RADIO SYSTEMS INC
DALLAS, TX
RTA
R D THOMPSON AND ASSOCIATES
,
RTB
ROYALTEL TELECOMMUNICATIONS BROKERS
NIAGARA FALLS, NY
RTC
FRONTIER COMMUNICATIONS INTERNATIONAL, INC.(PREV. RCI CORP)
ROCHESTER, NY
RTD
RADIO TELEPHONE COMMUNICATION OF DAYTONA
,
RTE
RADIO TELEPHONE DUPAGE INC
GLEN ELLYN, IL
RTG
RADIO TELEPHONE COMMUNICATION OF GAINESVILLE
,
RTI
TELCO HOLDINGS, INC (PREV RTI TELECOM. INC)
CHANTILLY, VA
RTK
RTK COMMMUNICATIONS
EAST ORANGE, NJ
RTL
RADIO TELEPHONE COMPANY OF INDIANA INC
,
RTM
RADIOTELEPHONE OF MISSISSIPPI
,
RTN
RTNT COMMUNICATIONS
KENNEDALE, TX
RTO
R.T. COMMUNICATIONS INC.
WEATHERFORD, OK
RTP
RADIO TELEPHONE COMMUNICATION INC
,
RTR
RTI COMMUNICATIONS (PREV ROYAL TELECOM INTERNATIONAL)
LOS ANGELES, CA
RTS
RADIO TELEPHONE SERVICES
,
RTT
REPUBLIC TELECOM (PREVIOUSLY CCS)
,
RTV
RETEVISION
MADRID, SP
RTY
RESOURCE TECHNOLOGY SERVICES INC
MCLEAN, VA
RUC
CARA COMMUNICATIONS COMPANY
GILBERT, AZ
RUL
RURAL CELLULAR MANAGEMENT
FAIRFIELD, CA
RVA
RCC OF VIRGINIA
,
RVB
RIVERBEND COMMUNICATIONS
FORT WORTH, TX
RVC
REVENUE COMMUNICATIONS, INC.
ALLEN, TX
RVD
RIVERSIDE LONG DISTANCE OPERATOR
AUSTIN, TX
RVI
SAN CARLOS TELECOM, INC DBA CREATIVE INTERCONNECT TELECOM
SAN CARLOS, CA
RVL
RESERVE LONG DISTANGE
RESERVE, LA
RVP
RCN TELECOM SERVICES OF PHILADELPHIA INC.
PRINCETON, NJ
RVS
RIVERSIDE TELEPHONE CO
TULSA, OK
RVT
ROSEVILLE TELEPHONE COMPANY
ROSEVILLE, CA
RVY
ROANOKE VALLEY CELLULAR TELEPHONE CO
HASTINGS, NY
RWC
CROWN CELLULAR & PAGING
COVINA, CA
RWE
RADIO WEST
LAKE CKELEN, WA
RWG
RED WING LDS
RED WING, MN
RWK
CRAW-KAN COMMUNICATION SYSTEMS, INC
GIRARD, KS
RWL
RISWELL ENTERPRISES INC
NEW HYDE PARK, NY
RWS
ROCKWELL SIGNAL
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
241
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
RWT
RADIO COMMUNICATION COMPANY INC OF WATERLOO
WATERLOO, IA
RXC
RAEX COMMUNICATIONS INC
CANTON, OH
RXX
RCX, INC.
OREM, UT
RYB
ROCKY MOUNTAIN BROADBAND, INC.
DENVER, CO
RYE
ROYCE’S ELECTRONICS, INC.
MOAB, UT
RYF
RAYFIELD COMMUNICATONS
SPRINGFIELS, MO
RYN
RYAN COMMUNICATIONS, INC.
DUNCANVILLE, TX
RZR
REITZ RENTALS, INC.
AUSTIN, TX
SAA
STARCOMM AMERICA INC
EMMAUS, PA
SAC
SWARTLEY-AMBS COMMUNICATIONS
JACKSON, MI
SAD
STAR DIRECT TELECOM, INC.
SANTA BARBARA, CA
SAE
SIERRA TELEPHONE COMPANY, INC.
OAKHURST, CA
SAG
SCHENECTADY AIR TO GROUND CORP
,
SAH
SAVANNAH INDEPENDENT PCS CORPORATION
MACON, GA
SAI
LONDON TELECOM NETWORK, CORP (PREV STRATEGIC ALLIANCES, INC)
SAINT PAUL, MN
SAK
STATE OF ARKANSAS
LITTLE ROCK, AK
SAL
SECURITY ALARM CO
OWOSSO, MI
SAM
STAT COMMUNICATIONS INC
HOUSTON, TX
SAN
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
SAO
FIRSTWORLD ORANGE COAST (PREV SPECTRANET ORANGE COAST)
SAN DIEGO, CA
SAP
SPATA COMMUNICATIONS CORP.
DUBLIN, OH
SAR
STARCOM
FT WORTH, TX
SAS
SANDWICH ISLES COMMUNICATIONS, INC.
HONOLULU, HI
SAT
SONORA TELECOM
FRESNO, CA
SAU
STATE COMMUNICATIONS
GREENVILLE, SC
SAV
SAVENET
,
SBA
SUBURBAN CELLULAR LLC
RAPID CITY, SD
SBC
SOUTHWESTERN BELL COMMUNICATIONS SERVICES, INC.
SAN ANTONIO, TX
SBD
THE SWITCHBOARD
WOODWARD, OK
SBE
SMARTBEEP INC
CHEASAPEAKE, VA
SBG
SMITH BAGLEY INC
ROSWELL, GA
SBI
SERVICE ELECTRIC CABLE T.V., INC.
BETHLEHEM, PA
SBL
SHERBURNE LONG DISTANCE
BIG LAKE, MN
SBM
SOUTHWESTERN BELL MOBIL SYSTEMS INC
,
SBN
SUBURBAN CELLULAR INC
DUBLIN, CA
SBO
STEAMBOAT COMMUNICATIONS
STEAMBOAT SPRINGS, CO
SBP
STAR TELEPHONE MEMBERSHIP CORPORATION
CLINTON, NC
SBR
SHOWALTER, MIKE D. LILLY SAM G DBA BLUE RIDGE COMMUNICATIONS
HARRISONBURG, VA
SBS
SATELLITE BUSINESS SYSTEMS
,
SBT
SOUTHWESTERN BELL TELEPHONE
ST LOUIS, MO
SBV
SOUTHWESTERN BELL VIDEO SERVICES, INC.
SAN ANTONIO, TX
SBX
MCI/1-800-COLLECT(PREV SATELLITE BUSINESS SYSTEMS)
RICHARDSON, TX
SBY
SOUTH BAY COMMUNICATIONS
CARSON, CA
SCA
SCATS
,
SCB
SOUTHLAND CABLEVISION
REDLAND, CA
SCC
THE SWITCH CENTER
PONCA CITY, OK
SCD
SOUTH CANAAN LONG DISTANCE CO
SOUTH CANAAN, PA
SCE
COMMUNITY NETWORKS, INC (PREV SCC TELECOMMUNICATIONS, INC.)
LONG ISLAND CITY, NY
SCG
SCHERERS COMMUNICATIONS INC
WORTHINGTON, OH
SCH
FRONTIER COMMUNICATIONS OF THE GREAT LAKES, INC.
ROCHESTER, NY
SCI
SCI COMMUNICATIONS INC
,
SCL
SEATTLE CITY LIGHT
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
242
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
SCM
SOUTHERN COMMUNICATIONS INC DBA MOBIE PHONE OF TYLER
,
SCN
SCAT COMMUNICATIONS
,
SCO
STARPAGE COMMUNICATION INC
,
SCP
SUNSET COAST PAGING
BENTON HARBOR, MI
SCQ
SUN COMTEL INC
NEW PORT RICHEY, FL
SCR
SANTA CRUZ RADIO TELEPHONE
,
SCS
SOUND COMMUNICATIONS SOUTH
REDMOND, WA
SCT
SCOTT COMMUNICATIONS INC
,
SCU
SOUTHWEST COMMUNICATIONS CORP
,
SCV
SELECT COMMUNICATIONS INC.
DESOTO, TX
SCW
SOUND COMMUNICATIONS WEST
BELLEVUE, WA
SCX
SENTENEL CALLING INC
SAINT CLOUD, MN
SCY
SUMMIT CITY RADIO INC
FT WAYNE, IN
SCZ
SANTA CRUZ CELLULAR TELEPHONE CO
OKLAHOMA CITY, OK
SDB
SATELLITE DATA BROADCAST NETWORKS INC (SATNET)
,
SDC
COM SYSTEMS DBA SUNDIAL COMMUNCIATIONS
TUSAN, AZ
SDD
TELEGLOBE USA, INC(PREV SDC CORPORATION)
MCLEAN, VA
SDE
STATE DISCOUNT TELEPHONE
HUNTSVILLE, TX
SDG
SAN DIEGO TELEPHONE COMPANY
SAN DIEGO, CA
SDI
SMART CHOICE LONG DISTANCE INC.
STATE COLLEGE, PA
SDK
SDK ENTERPRISES
CHARLOTTE, NC
SDL
STANDARD LONG DISTANCE
GARLAND, TX
SDM
SHARED TELECOM SERVICES
INDIANAPOLIS, IN
SDN
SUPERIOR DATA NETWORK INC
SCOTTSDALE, AZ
SDO
SADDLEBACK COMMUNICATIONS COMPANY
SCOTTSDALE, AZ
SDP
TSR WIRELESS (PREV SAN DIEGO PAGING INC) USE - TZB
FORT LEE, NJ
SDR
STAR TEL OF DERITTER
DERITTER, TX
SDS
SOUTH DAKOTA 7 CORPORATION
NEW YORK, NY
SDT
SOUTH DAKOTA NETWORK INC
SIOUX FALLS, SD
SDV
SPARTAN DEBT SERVICES CORPORATION
NORCROSS, GA
SDW
SHADOW COMMUNICATIONS
POMPANO BEACH, FL
SDY
TELVUE CORP (PREV SCIENCE DYNAMIC)
CHERRY HILL, NJ
SEA
SEARS COMMUNICATIONS NETWORK (INVALID)
ARLINGTON HTS, IL
SEB
SOUTHEAST MOBILITY
WINNFIELD, AL
SEC
SOUTHEAST COMMUNICATIONS
,
SED
SOUTHERN CALIFORNIA EDISON COMPANY
ROSEMEAD, CA
SEE
SEATTLE LONG DISTANCE, INC.
BELLEVUE, WA
SEG
SOUTHERN EAGLE ACQUISITIONS INC
TAMPA, FL
SEI
SOUTHEAST INDIANA CELLULAR TELCO
BATESVILLE, IN
SEL
SLOCUMS ELECTRONICS
CORRY, PA
SEM
SOUTHEAST MOBILPHONE INC
,
SEN
SOUTHEASTERN NETWORK SERVICES, LLC
NASHVILLE, TN
SEO
SACO RIVER TELEGRAPH & TELEPHONE CO.
BAR MILLS, MN
SEP
LCI INTERNATIONAL (PREV T M SEPULVEDA INC)
LOS ANGELES, CA
SEQ
SOUTHEAST TELEPHONE LIMITED PARTNERSHIP, LTD.
PIKEVILLE, KY
SER
SIERRA COMMUNICATIONS
,
SES
SOUTHEAST SWITCH INC
MAITLAND, FL
SET
STAR NET PAGING, INC.
PLANO, TX
SEU
SOUTH CENTRAL UTAH TELEPHONE ASSOCIATION
ESCALANTE, UT
SEV
SOUND ELEVATOR CO
KIRKLAND, WA
SEW
SEAWAY COMMUNICATIONS
MONROE, MI
SEY
SERVICE ELECTRIC TELEPHONE COMPANY
COPLAY, PA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
243
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
SFA
SECURE-FONE AMERICA, INC
SAN DIEGO, CA
SFB
STANDARD FEDERAL BANK
TROY, MI
SFC
S.F.C. ENTERPRISES
CORAL SPRINGS, FL
SFD
SAFECARD
,
SFG
SUNRISE FINANCIAL GROUP, INC.
NEW YORK, NY
SFK
SHAW FIBERLINK LIMITED
CALGARY, AB
SFL
SAVERS FEDERAL SAVINGS & LOAN ASSOCIATION
LITTLE ROCK, AR
SFM
SAFECOM
WOODCREST LAKES, NJ
SFN
SOUTHLAND FIBERNET INC
ATMORE, AL
SFR
SPRINGFIELD RADIO COMMUNICATIONS INC
,
SFS
SAFEWAY SCAFFOLDS INC
,
SGB
SUNGLOBE TELECOM, INC.
SUNRISE, FL
SGC
SOUTH GEORGIA COMMUNICATIONS
,
SGD
SCOTT COUNTY LONG DISTANCE, INC.
GATE CITY, VA
SGE
SGM ENTERPRISES INC
PLANO, TX
SGG
SOUTHWEST PAGING, CORPORATION
HOUSTON, TX
SGI
SATELLITE GATEWAY INTERNATIONAL INC
NEW YORK, NY
SGL
SIGECOM LLC
FRANKLIN, MA
SGM
SIGMA CORPORATIONS
,
SGN
INTERCONTINENTAL COMMS CELUR INC (PREV SAGINAW CELUR TEL)
FARMINGTON HLS, MI
SGO
SEAMLESS GEOPORT COMM INC DBA MIDDLEBURGH TELEPHONE LONG
DISTANCE
MIDDLEBURGH, NY
SGP
SIGNET PAGING
RALEIGH, NC
SGR
SAGIR INCORPORATED
ITHACA, NY
SGS
CASS LONG DISTANCE, INC.
VIRGINIA, IL
SGT
STARGATE COMMUNICATIONS, INC.
DALLAS, TX
SGV
FIRSTWORLD SGV (PREV SPECTRANET SGV)
SAN DIEGO, CA
SGW
NATIONAL GATEWAY TELECOM INC
NEW YORK, NY
SGY
CAPROCK COMMUNICATIONS (PREV. SYNERGY TELEMANAGEMENT INC.)
DALLAS, TX
SHA
SHARECOM INC
,
SHB
SHEBOYGAN LDS
SHEBOYGAN, WI
SHC
SHELCOMM
BALDWIN PARK, CA
SHD
SHARED COMMUNICATIONS SERVICES, INC
SALEM, OR
SHE
SHARE COM
AUSTIN, TX
SHG
SOUTHERN HIGHLANDS COMMUNICATIONS INC
BLUEFIELD, WV
SHH
SHARON TELEPHONE COMPANY
SHARON, WI
SHI
SUNSHINE CELLULAR
PENSACOLA, FL
SHK
SHAWNEELINK CORPORATION
EQUALITY, IL
SHL
SHENANDOAH LONG DISTANCE CO
EDINBURG, VA
SHM
SHENANDOAH MOBILE CO
EDINBURG, VA
SHN
SYSTEM ONE OF HOUSTON
HOUSTON, TX
SHO
CSW/ICG CHOICECOM, L.P.
SAN ANTONIO, TX
SHP
TSR WIRELESS (PREV SOUTHWEST PAGING) USE - TZB
FORT LEE, NJ
SHR
SOUTH PLAINS ELECTRIC COOPERATIVE, INC.
LUBBOCK, TX
SHS
SHIP TO SHORE TELEPHONE
LOUISVILLE, KY
SHT
SCHUBERT TELCOM
KENNEDALE, TX
SHU
ANY ONE IS OKAY (PREV. SCHUMAN COMMUNICATIONS)
KENNEDALE, TX
SHW
COMMUNIGROUP OF K.C., INC (PREV SHOW ME LONG DISTANCE INC)
BLUE SPRINGS, MO
SHY
SCHYLKILL MOBILE FONE INC
POTTSVILLE, PA
SIA
SIERRA COMMUNICATIONS
SILVER CITY, NM
SIC
SECURITIES INDUSTRY AUTOMATION CORP
NY, NY
SID
SEI DATA, INC.
DILLSBORO, IN
SIE
SIERRA CELLULAR
OAKHURST, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
244
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
SIF
STANDARD INFORMATION SERVICE CORP
SANTA ANA, CA
SII
SOFLO INTERNET SERVICES, CORP.
MIAMI, FL
SIK
SISK COMMUNICATIONS
LEVELLAND, TX
SIL
STATE OF ILLINOIS DEPT CENTRAL MGMT SERVICES
SPRINGFIELD, IL
SIM
SHORTLINE SYSTEMS, INC.
BALTIMORE, MD
SIN
SINCLAIR OIL CORP
SALT LAKE CITY, UT
SIO
SAN ISABEL TELECOM, INC.
DENVER, CO
SIP
CSI CORP
ENGLEWOOD, CO
SIR
DELTACOM LONG DISTANCE SERVICES(PREV.SOUTHERN
INTEREXCHANGE SVC)
ARAB, AL
SIS
U MOBILFONE
,
SIT
SI-TECH COMMUNICATIONS INC
,
SIU
STERLING INTERNATIONAL FUNDING, INC.
LAS VEGAS, NV
SIV
SEREN INNOVATIONS, INC.
MINNEAPOLIS, MN
SIW
BROOKINGS MUNICIPAL UTILITIES DBA SWIFTEL COMMUNICATIONS
BROOKINGS, SD
SIY
SELECTIVE ROYAL CORPORATION
CHICAGO, IL
SJC
SOUTH JERSEY COMMUNICATION
,
SJE
GT COM LONG DISTANCE (PREV ST. JOE COMMUNICATIONS)
PORT ST JOE, FL
SJL
SAN JUAN LONG DISTANCE SERVICE
FRIDAY HARBOR, WA
SJV
STPCS JOINT VENTURE, LLC
SCOTTSDALE, AZ
SKB
SKB TELECOM
WATERTOWN, NY
SKC
STARK COMMUNICATIONS
,
SKE
SALT LAKE TEL-A-SYSTEMS
SALT LAKE CITY, UT
SKG
STICKDOG TELECOM, INC.
VIENNA, VA
SKI
SISKIYOU COMMUNICATIONS
MOUNT SHASTA, CA
SKL
SASKTEL
REGINA, SK
SKM
STOCKTON MOBILFONE
,
SKR
SIGNATURE NETWORK
DALLAS, TX
SKS
STATE OF KANSAS
TOPEKA, KS
SKT
SKYLAND TECHNOLOGIES, INC.
HELENA, MT
SKY
SKYLINE COMMUNICATIONS
BRYAN, TX
SLA
SELECTRONICS CORPORATION
WAITSFIELD, VT
SLC
SUBURBAN LODGING CO INC
,
SLD
SOUTHLAND TELEPHONE COMPANY
,
SLE
ST LOUIS ELECTRONICS SERVICE CORP
ST LOUIS, MO
SLG
ST LONG DISTANCE, INC.
SARASOTA, FL
SLI
SLO CELLULAR INC
SAN JOSE, CA
SLK
SILKE COMMUNICATIONS
,
SLL
SALEM CELLULAR ONE
SALEM, NJ
SLM
SALEM PAGING
,
SLN
SELECTNET INC
DALLAS, TX
SLO
S L O TELECOM LTD
,
SLP
SATELLITE PAGING
NEW YORK, NY
SLQ
STATELINE COMMUNICATIONS, INC.
WEST PLAINS, MO
SLR
SWARTZLANDER RADIO INC
,
SLS
MCI METRO ACCESS TRANSMISSION (PREV TELECOM USA)
ATMORE, AL
SLT
SATELLITE PAGING
FAIRFIELD, NJ
SLU
STAR CELLULAR
SACO, ME
SLV
SILVERADO COMMUNICATIONS
,
SLW
STILLWATER CELLULAR TELEPHONE CO
GUTHRIE, OK
SLX
SILVER LINES COMMUNICATIONS, INC
LONG ISLAND CITY, NY
SLY
STALVEY’S
GEORGETOWN, SC
SLZ
SLATER COMMUNICATIONS & ELECTRONICS, INC.
SALEM, OR
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
245
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
SMA
STATE OF MONTANA
HELENA, MT
SMB
SIERRA MOBILE RADIO
PORTERVILLE, CA
SMC
SOUTHWESTERN MOBILE COMMUNICATIONS
,
SMD
SM LONG DISTANCE (SUB SM TELECORP INC)
SAN MARCOS, TX
SME
SATMET
NEW YORK, NY
SMF
SCHUYLKILL MOBILEFONE INC
,
SMI
SCANA COMMUNICATIONS, INC.
CAYCE, SC
SMK
STRATOS MOBILE NETWORKS
STATEN ISLAND, NY
SML
SAN MARCOS LONG DISTANCE INC
SAN MARCOS, TX
SMM
SMR NETWORK
PORTLAND, OR
SMN
SHARECOM NETWORK CO
AUSTIN, TX
SMP
SPENCER MOBILEPHONE
,
SMR
STONE’S MOBILE RADIO INC
,
SMS
SOUTHERN MESSAGE SERVICE
,
SMT
SALISBURY MOBILE TELEPHONE
SALISBURY, MD
SMV
SMITHVILLE TELEPHONE COMPANY, INC.
ELLETTSVILLE, IN
SMW
SPRINT METROPOLTIAN NETWORKS, INC.
ALTAMONTE SPRINGS, FL
SMY
SATELLITE COMMUNICATION SYSTEMS, INC.
HAMPTON, VA
SMZ
SMR SYSTEMS
HOUSTON, TX
SNA
FIRSTWORLD ANAHEIM (PREV SPECTRANET ANAHEIM)
SAN DIEGO, CA
SNB
FIRSTWORLD SOCAL (PREV SPECTRANET ORANGE)
SAN DIEGO, CA
SNC
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
SND
SNIDER TELECOM
LITTLE ROCK, AR
SNE
STATE OF NEBRASKA
LINCOLM, NE
SNF
SNC/UNAT LLC
ANCHORAGE, AK
SNG
SOUTHERN NEW ENGLAND TELEPHONE (SNET)
NEW HAVEN, CT
SNH
SUNTEL NETWORK, INC.(PREV. SUNSHINE TELEPHONE INC.)
ORLANDO, FL
SNI
SUN-NET INC
SAN ANTONIO, TX
SNJ
STATE OF NEW JERSEY
TRENTON, NJ
SNK
SPRINT LOCAL TELECOMMUNICATIONS DIVISION(PREV SHARED USE
NETWORK)
KANSAS CITY, MO
SNL
SUN TEL
W PALM BEACH, FL
SNM
SNET AMERICA, INC.
NORTH HAVEN, CT
SNN
EQUALNET CORPORATION (PREV PHOENIX NETWORK & SUNTEL)
PHOENIX, AZ
SNO
SONOMA COMMUNICATIONS INC
SANTA ROSA, CA
SNP
SNET PAGING INC
NEW HAVEN, CT
SNQ
UNITED TELEPHONE-NORTH CENTRAL (SPRINT)
MANSFIELD, OH
SNR
SOUTHERN RADIO-PHONE INC
,
SNS
SOUTHERNNET SYSTEMS
ATLANTA, GA
SNT
MCI(PREV SOUTHERNET NOW MCI METRO ACCESS TRANSMISSION -WUA)
RICHARDSON, TX
SNU
SONIC COMMUNICATIONS INC
ROSWELL, GA
SNV
STNT SERVICES
KENNEDALE, TX
SNW
INTERMEDIA COMMUNICATIONS INC (PREV SOUTHWEST NETWORK
SERVICES)
AUSTIN, TX
SNX
ASIAN AMERICAN ASSOCIATION
EL MONTE, CA
SNY
STATE OF NEW YORK-EXECUTIVE DEPT OFFICE GENERAL SRVS
ALBANY, NY
SNZ
SOUTH CAROLINA NET INC
KINGSTREE, SC
SOA
SOUTH CANAAN TELEPHONE COMPANY
SOUTH CANAAN, PA
SOC
STATE OF CALIFORNIA-CALNET
SACRAMENTO, CA
SOD
STATE TELEPHONE LONG DISTANCE, INC.
COXSACKIE, NY
SOE
SHELL OFFSHORE SERVICES COMPANY
NEW ORLEANS, LA
SOH
SOUTHERN OHIO COMMUNICATIONS INC
WAVERLY, OH
SOI
IOWA COMMUNICATIONS NETWORK (PREV. STATE OF IOWA)
DES MOINES, IA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
246
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
SOK
STATE OF OKLAHOMA FINANCE
OKLAHOMA CITY, OK
SOL
SOUTHERN OREGON LD
SALEM, OR
SOM
SOUTHLAND OF MISSISSIPPI
JACKSON, MS
SON
SONOMA COMMUNICATIONS
,
SOO
SIMPLE COMMUNICATIONS TECHNOLOGIES
MIAMI, FL
SOP
SIGNAL ONE PAGING INC
SAN DIEGO, CA
SOR
STENTOR CANADIAN NETWORK MANAGEMENT
OTTAWA, CN
SOS
SANDELL OPERATOR SERVICE
WHITE SETTLEMENT, TX
SOT
SOUTHEASTERN CELLULAR
MILLRU, AL
SOU
SIOUX COMMUNICATIONS
,
SOW
EQUALNET CORP (PREV SOUTHWESTERN TELECOM)(USE EQN ONLY)
HOUSTON, TX
SOZ
STONE & CO
DALLAS, TX
SPA
QWEST COMMUNICATIONS CORP (PREV SOUTHERN PACIFIC TELECOM)
DENVER, CO
SPC
SPRINT COMMUNICATIONS INC (PREV SO PACIFIC COMM CO) USE UTC
,
SPD
SIMPLY LONG DISTANCE
ST. LOUIS, MO
SPE
SPECTRANET
DALLAS, TX
SPF
SOUTHERN PACIFIC TRANSPORTATION CO
SAN FRANCISCO, CA
SPG
SELECTIVE PAGING CORP
,
SPH
SUPERPHONE
LAS VAGAS, NV
SPI
SOUTH PLAINS COMMUNICATIONS
LUBBOCK, TX
SPK
SNIP LINK, LLC
BLACKWOOD, NJ
SPL
SPECTRATEL INC
,
SPM
SPECTROCOM
SENICIA, CA
SPN
SKYPHONE INC
,
SPO
ST. PIERRE COMMUNICATION NETWORK
ALLEN, TX
SPP
SPOKANE PAGING & TELECOMMUNICATIONS
SPOKANE, WA
SPQ
SPAN-TEL, INC.
GREAT NECK, NY
SPR
SPENCER LDS
BREWSTER, MN
SPS
STARPOWER COMMUNICATIONS, LLC
PRINCETON, NJ
SPT
SOUTH PAC TRANS CO
,
SPU
SPURS INC
JUPITER, FL
SPV
SPLITROCK SERVICES INC
WOODLANDS, TX
SPW
SUPER COM
MARQUETTE, MI
SPX
SPECTRACOM, INC.
SHERIDAN, WY
SPY
SUPERIOR COMMUNICATIONS TECHNOLOGY CORP.
BRONX, NY
SPZ
SPECIALIZED TELECOMMUNICATION SERVICES, INC.
HAYWARD, CA
SQC
SEQUOIA COMMUNICATIONS
,
SQL
SEQUEL COMMUNICATIONS, INC.
SOUTH PLAINFIELD, NJ
SQS
SEQUEL SYSTEMS, INC.
RICHARDSON, TX
SQW
SOURCEONE WIRELESS
SCHAUMBURG, IL
SRA
SIERRA TELECOM
AUBURN, CA
SRB
SORBUS
FRAZER, PA
SRC
SHAW-ROSE COMMUNICATIONS
,
SRD
SELECTIVE RADIO PAGING INC
,
SRE
SMARTEL
NEW YORK, NY
SRF
SONICRAF INC
CHICAGO, IL
SRG
STERLING LIMITED PARTNERSHIP (PREV STERLING CELLULAR)
ROSWELL, GA
SRH
SIERRA TELEPHONE LONG DISTANCE
OAKHURST, CA
SRI
SELF RADIO, INC.
MONTAGUE, TX
SRJ
SANTA ROSA TELEPHONE COOPERATIVE, INC.
VERNON, TX
SRK
STARLINK COMMUNICATIONS, LLC
S. SAN FRANCISCO, CA
SRL
STAR-LINE INC
HARLINGEN, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
247
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
SRM
SAVANNAH RADIO MOBILE TELEPHONE INC
,
SRN
SPRINT CANADA INC.
WILLOWDALE, ON
SRO
SUNRISE OPERATOR
RICHARDSON, TX
SRP
STARK RADIOPHONE
,
SRQ
STAR COMMUNICATIONS INC
CAPE GIRARDEAU, MO
SRR
SIERRA COMMUNICATIONS
CORDOVA, CA
SRS
ST REGIS SHERATON HOTEL
NEW YORK, NY
SRT
SOLAR TURBINE INC
SAN DIEGO, CA
SRU
SPECTRUM COMMUNICATIONS
MOSAS LAKE, WA
SRV
SOURIS RIVER TELECOMMUNICATIONS CO
MINOT, ND
SRW
FIVE STAR TELECOM, INC
LOS ANGELES, CA
SRX
STARCOM
SEATTLE, WA
SRY
CS WIRELESS SYSTEMS INC.
PLANO, TX
SRZ
SIERRA TELECOMMUNICATIONS INC
RENO, NV
SSA
SHENTEL COMMUNICATIONS COMPANY
EDINBURG, VA
SSC
SATELLITE SYSTEMS CORP
,
SSE
SPECIAL SERVICES RADIOFONE
WEATHERFORD, TX
SSF
SHARE LDS SERVICES OF FAIRBAULT
FAIRBAULT, MN
SSI
SECTOR/SIAC
NEW YORK, NY
SSJ
STSJ OVERSEAS TELEPHONE
CAPARRA HEIGHTS, FL
SSK
SISKIYOU MOBILFONE
SANTA ROSA, CA
SSL
SATTEL STREAMRAMP LLC
TERRE HAUTE, IN
SSM
IXC COMMUNICATIONS SERVICES INC (PREV SWITCHED SERVICE COMM
LLC)
AUSTIN, TX
SSN
SILVER STAR TELEPHONE COMPANY, INC.
FREEDOM, WY
SSO
SOUTH SLOPE COOPERATIVE TELEPHONE COMPANY, INC.
NORWAY, IA
SSP
SULFUR SPRINGS TELECOM
PARIS, TX
SSQ
SATCOM SYSTEMS, INC
BOCA RATON, FL
SSR
SOUTH SHORE RADIO TELEPHONE INC
MICHIGANCITY, IN
SSS
TELECOM HOUSE INCORPORATED (PREV STERLING
TELECOMMUNICATION INC)
BEVERLY HILLS, CA
SST
SOUTHERN STATES TELEPHONE INC
,
SSU
SANTA ROSA COMMUNICATIONS, INC.
VERNON, TX
SSV
SOUTHWESTERN COMMUNICATIONS SERVICES
IRVING, TX
SSY
SMARTLINE SYSTEMS INC
ALEXANDRIA, VA
STA
STAR TEL TRANSMISSIONS
VICTORIA, TX
STB
STAR BEEPERS
ROMA, TX
STC
SUMMIT COMMUNICATIONS
,
STD
STANDARD TELECOMMUNICATIONS INC
OAKBROOK, IL
STE
WORLDCOM INC. ( PREV. LDDS METROMEDIA)
TULSA, OK
STF
SUN TELSERVICES OF FLORIDA CORP
FT LAUDERADALE, FL
STG
ST PAGING
GARDEN CITY, KS
STH
SOUTHWESTERN COMMUNICATIONS INC
,
STI
SATELLITE TECHNOLOGY INDUSTRIES INC
BELLEVUE, WA
STJ
TRESCOM U.S.A., INC.(PREV. TRESCOM INTERNATIONAL, CARIBBEAN DIV)
FT. LAUDERDALE, FL
STK
STOCKTON CELLULAR
STOCKTON, CA
STL
SHIP TO SHORE TELEPHONE CO
,
STM
SORENSON TELECOMMUNICATIONS
,
STN
SATELLITE TELEPHONE NETWORK
,
STO
STENOCALL
LUBBOCK, TX
STP
SATELLITE PAGING
CULVER CITY, CA
STQ
STARTEL COMMUICATIONS INC
IRVING, TX
STR
STAR TEL
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
248
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
STS
SHENTEL SERVICE CO
,
STT
STAR TEL OF ABILENE (PREV STAR-TEL)
ABILENE, TX
STU
STAR TOUCH COMMUNICATIONS INC
ATLANTA, GA
STV
STARTEL VICTORIA
VICTORIA, TX
STW
S T MICROWAVE
W. COXSAKIE, NY
STX
SPRINT CANADA INC. (PREV. STN INC.) USE SRN
NORTH YORK, ON
STY
AVANTIS NY GERNERAL PARTNERSHIP
SCHAUMBURG, IL
STZ
STARTEC INC
BETHESDA, MD
SUA
SPRINT COMMUNICATIONS INC(PREV SPRINT/UNITED ADM SVCS GRP)USE
UTC
KANSAS CITY, MO
SUB
SUBURBAN CONNECT, INC.
OAKS, PA
SUC
SOUTHWEST UNITED COMMUNICATIONS INC
COLLEYVILLE, TX
SUD
SUMRADA COMMUNICATIONS SERVICE INC
EAST CONEMAUGH, PA
SUE
SUPERTEL COMMUNICATIONS INC
SAN DIEGO, CA
SUF
SNET CELLULAR, INC
ROCKY HILL, CT
SUG
SAIPAN CELLULAR & PAGING
TUMON, GU
SUH
SOUTHNET CORP
TAMPA, FL
SUI
SOUND INVESTMENTS UNLIMITED, INCORPORATED
RIO GRANDE CITY, TX
SUL
SUNTEL
PHILADELPHIA, PA
SUM
SUMMIT TELESERVICES (PREV. SUMMIT TELECOMMUNICATIONS)
MYRTLE BEACH, SC
SUN
SERVICES UNLIMITED INC
,
SUO
SHELLSBURG TELECOMMUNICATIONS, INC
SHELLEBURG, IA
SUP
SURE PAGE INC
PEORIA HEIGHTS, IL
SUQ
SUSQUEHANNA MOBILE COMMUNICATIONS INC
HARRISBURG, PA
SUR
FRONTIER COMMUNICATIONS OF THE GREAT LAKES, INC.(PREV
SUPERIOR)
OSHKOSH, WI
SUS
QWEST COMMUNICATIONS (PREV PHOENIX NETWORK & WORLDCOM)
TULSAIX, OK
SUT
SUNCOAST COMMUNICATIONS INC
SARASOTA, FL
SUU
SUPRA TELECOMMUNICATIONS AND INFORMATION SYSTEMS, INC.
CORAL GABLES, FL
SUX
SUN COMMUNICATIONS INC
DALLAS, TX
SUY
SECURITY AND COMMUNICATIONS
LEWISTON, ID
SUZ
SPECTRUM TELECOM SERVICES INC
MCALLEN, TX
SVA
SAVECOM INTERNATIONAL, USA, INC.
HAYWARD, CA
SVC
SUN COUNTRY COMMUNICATION
,
SVD
SILVERADO COMMUNICATIONS CORP
ENGLEWOOD, CO
SVE
STAR VENDING, INC., DBA STAR TELECOMMUNICATIONS
SANTA BARBARA, CA
SVH
SPRING VALLEY TELEPHONE LONG DISTANCE, INC.
SPRING VALLEY, WI
SVI
SILVIA LD
WYLE, TX
SVL
OPTICOM (PREV. ONE CALL COMMUNICATIONS)
TERRA HAUTE, IN
SVM
SIOUX VALLEY COMMUNICATIONS
SIOUX CITY, IA
SVN
SAVEMORE NETWORK
RICHARDSON, TX
SVO
SILVER COMMUNICATIONS INTL
SAYREVILLE, NJ
SVP
SIOUX VALLEY PAGING INC
,
SVR
METRO MEDIA TELECOMMUNICATIONS
,
SVS
SAVERS INC (SUB SAVERS FEDERAL SAVINGS & LOAN)
LITTLE ROCK, AR
SVT
7-TEL INC
PROYER, OK
SVU
ACC OF OHIO CORPORATION (PREV SEVEN CELLULAR CORPORATION)
NEW YORK, NY
SVV
USTEL/ARCADA (PREV ARCADA COMMUNICATIONS) USE - USX
SEATTLE, WA
SVX
STENTOR CORPORATION
FORT LAUDERDALE, FL
SVY
SUN VALLEY PAGING
,
SWA
SOFTWARE AMERICA, INC.
MONTEREY, CA
SWB
FEIST LONG DISTANCE(PREV. SWITCHBOARD OF OKLAHOMA CITY)
WITCHITA, KS
SWC
SOUTHWEST COMMUNICATIONS
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
249
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
SWD
SOUTHWEST RADIO PAGING, INC.
RICHLANDS, VA
SWE
SOUTHWEST COINTEL COMMUNICATIONS
ABILENE, TX
SWF
SWIFF-TRAIN COMMUNICATIONS
SAN ANTONIO, TX
SWG
SWIFT GLOBAL COMMUNICATIONS INC
GLEN HEAD, NY
SWH
SWITCH 2000
OSSIO, MN
SWI
SOUTHWEST INTERCONNECT
,
SWL
SOUTHWESTERN BELL TELECOM
RICHARDSON, TX
SWM
SOUTHWEST MOBILE
,
SWN
SOUTHWEST NET CORPORATION
ABILENE, TX
SWO
SWISSCOM NORTH AMERICA, INC.
WASHINGTON, DC
SWP
SOUTHWESTERN BELL PERSONAL COMMUNICATIONS INC
ST LOUIS, MO
SWQ
SOUTHWEST PCS, LP
OKLAHOMA CITY, OK
SWR
SOUTHWEST MICRONET INC
HOUSTON, TX
SWS
SWITCHLESS RESELLER SERVICES
OKLAHOMA CITY, OK
SWT
SOUTHWEST COMMUNICATIONS
,
SWU
SUNWEST COMMUNICATIONS, INC.
COLORADO SPRINGS, CO
SWV
SOUTHWESTERN BELL SERVICES
LITTLE ROCK, AR
SWX
SOUTHWEST TEXAS LONG DISTANCE COMPANY (PREV SOUTHWEST
TEXAS COMM)
ROCKSPRINGS, TX
SWY
SWISHER TELEPHONE COMPANY
SWISHER, IA
SXC
SIOUX CITY CELLULAR SERVICE
SIOUX CITY, IA
SXL
SIOUXLAND TELECOM
ALCESTER, SD
SXM
SOUTH TEXAS COMMUNICATIONS
SAN BENITO, TX
SXP
SOUTH TEXAS PAGING, INC.
DALLAS, TX
SXT
STANTON TELECOM INC
STANTON, NE
SXU
SUPERIOR TECHNOLOGIES, INC DBA SUPERIOR SPECTRUM, INC.
MARQUETTE, MI
SYC
SYRACUSE TELEPHONE CO
SYRACUSE, NY
SYE
C-SYSTEMS, INC
COEUR D’ALENE, ID
SYG
SYGNET COMMUNICATIONS
YOUNGSTOWN, OH
SYK
SYKES
SUNNYVAIL, CA
SYL
SYRACUSE CGSA LIMITED
PEARL RIVER, NY
SYM
SYMTECH COMMUNICATIONS SERVICES
HUNTINGDON VALLEY, PA
SYN
SYNERGISTIC COMMUNICATIONS
KING OF PRUSSIA, PA
SYP
SIMPLY CELLULAR AND TELEPHONE, LLC
PORTLAND, OR
SYR
SYRACUSE RADIO CALL GENERAL COMMUNICATIONS INC
,
SYS
SEIKO COMMUNICATION OF AMERICA(PREV SEIKO TELECOM. SYSTEMS,
INC.)
BEAVERTON, OR
SYT
SKYTEL (DBA SKYPAGER INC)
JACKSON, MS
SYU
SISKIYOU TELEPHONE CO
FORT JONES, CA
SYZ
SYSTEMS 1000
CLAREMONT, CA
SZC
SMART SMR OF CALIFORNIA INC
LAFAYETTE, CA
SZP
SPRINT CELLULAR
CHICAGO, IL
SZT
ZTS INC
CAPE GIRARDEAU, MO
SZU
SOUTHTEL CORP
SAN ANTONIO, TX
TAA
TELAMARKETING COMMUNICATIONS OF ATLANTA
ATLANTA, GA
TAB
TELECOMMUNICATIONS ACCESS FOR COMM. IMPAIRED PERSEONS
BOARD
SAINT PAUL, MN
TAC
TEL-AMERICA COMMUNICATIONS SERVICES INC
,
TAD
NORLIGHT TELECOMMUNICATIONS, INC(PREV TADLOCK’S
COMMUNICATIONS)
DULUTH, MN
TAE
TELAMARKETING COMMUNICATIONS OF TRI-STATE
CHATANOOGA, TN
TAF
TELECOMMUNICATIONS CORPORATION OF AMERICA, INC.
HARFORD, CT
TAG
WORLDCOM INC (PREV. TARGET TELECOM INC)
TULSA, OK
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
250
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TAH
TOUCH AMERICA HELENA
HELENA, MT
TAI
TELEMARKETING COMMUNICATIONS OF INDIANAPOLIS
,
TAJ
TCAST COMMUNICATIONS, INC.
LOS ANGELES, CA
TAK
TELEPHONE ASSOCIATES
SUPERIOR, WI
TAL
TOTAL AVAILABILITY SERVICES INC
,
TAM
TELAMARKETING COMMUNICATIONS INC
LOUISVILLE, KY
TAN
TELEPHONE ANSWERING SERVICE OF TAUNTON
,
TAO
TELAMCO
,
TAP
THE ATLANTIC-PACIFIC TELECOMMUNICATIONS ENTERPRISES CORP
,
TAQ
THE ATLANTA LINE
CONYERS, GA
TAR
TELAMARKETING COMMUNICATIONS OF ARKANSAS
,
TAS
TOUCH AND SAVE
,
TAT
TELAMARKETING COMMUNICATIONS OF CHARLOTTE
CHARLOTTE, NC
TAU
TEX-NET INC AUSTIN
AUSTIN, TX
TAV
TELEMARKETING COMMUNICATIONS OF SAVANNAH
,
TAW
TELEPHONE ANSWER SVC INC
,
TAX
TRANSACTION NETWORK SERVICES, INC.(PREV. TRANSACTION COMM.
INC.)
RESTON, VA
TAY
TAYLOR TEL COORP
MERKEL, TX
TAZ
TASI INC
,
TBA
ROBERT HUEBNER DBA TALK BACK ARKANSAS
FORT SMITH, AR
TBB
TIE/COMMUNICATIONS, INC.
OVERLAND PARK, KS
TBC
THUMB CELLULAR
PIGEON, MI
TBD
TWIN LAKES TELEPHONE COOPERATIVE CORPORATION
GAINESBORO, TN
TBE
EQUALNET CORPORATION (PREV T.B. ENTERPRISES)
ARLINGTON, TX
TBF
TELAMARKETING COMMUNICATIONS OF BAKERSFIELD (NOW TMC COMMTVT)
BAKERSFIELD, CA
TBG
TELEMARKETING COMM. OF BOWLINGREEN(NOW QCC, INC - USE QCC)
BOWLING GN, KY
TBH
TECH TELEPHONE COMPANY, LTD
LUBBOCK, TX
TBI
TELEBERMUDA INTERNATIONAL LIMITED (PREV TELEPHONE CO
BILLING)
HAMILTON, BM
TBJ
TELEFONIA INALAMBRICA DE NORTE (TELINOR)
MONTERREY, XL
TBK
TELE DANMARK USA INC
WHITE PLAINS, NY
TBL
INMATE CALLING SERVICES
ENGLEWOOD, CO
TBM
TOUCHTONE COMMUNICATIONS 2000 LTD
VANCOUVER, BC
TBN
TELCO OF BATON ROUGE INC
BATON ROUGE, LA
TBO
TCI TELEPHONY SERVICES OF CONNECTICUT, INC.
BERLIN, CT
TBP
TELEBEEP INC
,
TBQ
TELECABLE
NORFOLK, VA
TBR
TELAMARKETING COMMUNICATIONS OF BATON ROUGE
BATON ROUGE, LA
TBS
TELEPHONE BUDGETING SERVICES INC
,
TBT
TELEPORT COMMUNICATIONS BOSTON
BOSTON, MA
TBU
TELEPHONE BUSINESS SYSTEMS
,
TBV
TEL-A-VOICE COMPANY INC.
CENTRALLA, IL
TBW
TWIN CITIES COMMUNICATIONS
MIDLAND, TX
TBX
TELEBEEPER OF NEW MEXICO
ALBUQUERQUE, NM
TBY
TELABILITY, INC.
EAST ISLIP, NY
TCA
TEL CAR INC
,
TCB
TWIN CITY BEEPERS INC
,
TCC
TELECONNECT CO
CEDAR RAPIDS, IA
TCD
TEL-CAR OF DAYTONA
,
TCE
THE CARTER ORGANIZATION
NEW YORK, NY
TCF
TELETRON COMMUNICATIONS ELECTRONICS
COOS BAY, OR
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
251
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TCG
THE CONTINENTAL GROUP
,
TCH
TELECHOICE
,
TCI
TELECOMPUTER INC
,
TCJ
TOTAL COMMUNICATION SERVICES, INC.
CEDAR RAPIDS, IA
TCK
TELECHECK NORTHWEST INC
SEATLE, WA
TCL
TEL-CALL SYSTEMS INC
,
TCM
TRI COUNTY MOBILFONE
,
TCN
TELEPHONE COMMUNICATIONS INC
LANSING, MI
TCO
THE COMMUNICATIONS CENTER INC
,
TCP
TEL-CAR OF PANAMA CITY
,
TCQ
TEL-CENTRAL OF JEFFERSON CITY
JEFFERSON CTY, MO
TCR
TEL-CAR CORP
,
TCS
T C S NETWORK SERVICES
,
TCT
TRI-CITIES TELEPHONE CO
,
TCU
TOLL COMMUNICATIONS
,
TCV
TEL-PAGE OF CLEVELAND INC
,
TCW
TEL-CALL SYSTEMS INC
HOMESTEAD, FL
TCX
TELAMARKETING COMMUNICATIONS OF COLUMBIA
COLUMBIA, SC
TCY
TOWN AND COUNTRY COMMUNICATIONS
,
TCZ
TELAMARKETING COMMUNICATIONS OF CO SPRINGS
CO SPRINGS, CO
TDA
TELEDIAL (INVALID USE TED)
GRAND RAPIDS, MI
TDB
TRANSWORLD TELECOM, LLC
NEW YORK, NY
TDC
TELSADE COMMUNICATIONS
SPRINGVILLE, IL
TDD
MCI METRO ACCESS TRANSMISSION SVCS INC(PREV. TELECONNECT)USE
WUA
CEDAR RAPIDS, IA
TDE
TELEDATA INTERNATIONAL INC
ATLANTA, GA
TDF
TMC WORLDWIDE, INC.
SAN DIEGO, CA
TDG
TELCO COMMUNICATIONS GROUP, INC DBA DIAL & SAVE (EXCEL COMM)
CHANTILLY, VA
TDH
TMC/AMERICA INC (PREV TELEMARKETING COMMS AMERICA)
BEDFORD, TX
TDI
TELEPHONE NETWORK DESIGNS INC
DALLAS, TX
TDJ
S.N.S. SHARED NETWORK SERVICES INC.(PREV TRANSACT DATA
SERVICES)
MISSISSAUGA, ON
TDK
TELNET OF DICKINSON INC.
DICKINSON, ND
TDL
TELEPORT OF DENVER LTD
ENGLEWOOD, CO
TDM
TDMT LTD INC
SYRACUSE, NY
TDN
TELCON DIGITAL NETWORK
ALAMEDA, CA
TDO
TODCO
,
TDP
TELAMARKETING COMMUNICATIONS OF DAVENPORT
DAVENPORT, IA
TDQ
NEW PAR DBA AIRTOUCH CELLULAR (PREV TOLEDO CELL TELE CO) USE
DTC
TOLEDO, OH
TDR
TELAMARKETING COMMUNICATIONS OF TIDEWATER
TIDEWATER, VA
TDS
TELEPHONE ASSOCIATES LONG DISTANCE
DALUTH, MN
TDT
ROCHESTER TEL TELECOMMUNICATIONS GROUP(PREV. TACONIC LONG
DIST.)
CHATHAM, NY
TDU
TRIAD CELLULAR
MENLO PARK, CA
TDV
TELAMARKETING COMMUNICATIONS OF DENVER
DENVER, CO
TDW
TELE-TREND COMMUNICATIONS, L.L.C.
ENGLEWOOD, CO
TDX
CABLE & WIRELESS COMMUNICATIONS (FMLY TDX SYSTEMS)
VIENNA, VA
TDY
TSR WIRELESS (PREV TRI-STATE RADIO CO) USE - TZB
FORT LEE, NJ
TDZ
TELCO DATANET DALLAS INC
DALLAS, TX
TEA
TEL-AIR COMMUNICATIONS
,
TEB
TELECARE, INC.
NOBLESVILLE, IN
TEC
TELEPHONE EXPRESS
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
252
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TED
LCI INTERNATIONAL (PREV TELEDIAL AMERICA)
MICHIGAN, MI
TEE
TELCOM EQUIPMENT CORP
,
TEF
TELEC INC.
REDFORD, MI
TEG
TELEPAGE INC
,
TEH
TELMATCH TELECOMMUNICATIONS
FLORENCE, SC
TEI
TELE SYS INC
,
TEJ
TELCOM NETWORK, INC.
SAN DIEGO, CA
TEK
TEK COMMUNICATIONS, INC. (PREV. TELECOMPUTE CORPORATION)
WASHINGTON, DC
TEL
TELESHARE INC OF LAS VEGAS
,
TEM
MCI METRO ACCESS TRANSMISSION (PREV SOUTHERNENT
TELECOM*USA)
,
TEN
TELESPHERE COMMUNICATIONS INC (NOW WILTEL - WTL)
OAKBROOK, IL
TEO
TEL-COM
,
TEP
TRI TEL COMMUNICATIONS (FMLY TMC OF EL PASO)
EL PASO, TX
TEQ
TELEMARKETING COMMUNICATIONS OF AMERICA INC
BEDFORD, TX
TER
TEL-CENTRAL COMMUNICATIONS INC
OKLAHOMA CTY, OK
TES
TELSTAR INC
,
TET
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
TEU
TELEPHONE U S A
,
TEV
TELEMARKETING COMMUNICATIONS OF EVANSVILLE
EVANSVILLE, IN
TEW
TEC-WEST
COLORADO SPGS, CO
TEX
TRACE COMMUNICATIONS INC
FLORENCE, AL
TEY
TELEMONEY SERVICES
LAKEWOOD, OH
TEZ
TEL-COM INC
LEBANON, PA
TFA
TRANS NATIONAL TELECOMMUNICATIONS, INC.
SAN ANTONIO, TX
TFB
WORLDCOM INC. (LDDS)
TULSA, OK
TFC
TELEFONICA LARGA DISTANCIA
SAN JUAN, PR
TFD
TELEFIND CORP
HOUSTON, TX
TFE
TELEFONOS DEL NOROESTE, S.A. DE C.V.
TIJUANA, XB
TFF
TARIFF RESEARCH CORP
FENTON, MO
TFG
THE FURST GROUP, INC.
SHAMONG, NJ
TFI
TRIUMPH COMMUNICATIONS & FIBER SERVICES INC.
NEW YORK, NY
TFK
TELEPACIFIC NETWORK, INC.
TAMUNING, GM
TFL
THIEF RIVER FALLS LONG DISTANCE
THIEF RIVER FALLS, MN
TFM
TELECOMMUNICATIONS FACILITIES MANAGEMENT INC
,
TFN
THE FONE COMPANY
LONGBEACH, CA
TFO
TELEMARKETING COMMUNICATIONS OF FRESNO (NOW TMC COMMS TVT)
LOUISVILLE, KY
TFP
TFC OPERATOR SERVICES INC
JACKSON, MS
TFQ
PRISM COMMUNICATION SERVICES, INC (PREV TRANSWIRE
COMMUNICATIONS)
EDISON, NJ
TFR
TELEPORT COMMUNICATIONS GROUP OF SAN FRANCISCO
SAN FRANCISCO, CA
TFS
THE FASHION STATION
,
TFT
THRIF-TCOMM TELECOMMUNICATIONS SERVICES, INC.
LANCASTER, PA
TFU
TELEPACIFIC COMMUNICATIONS
LOS ANGELES, CA
TFV
TELAMARKETING COMMUNICATIONS OF FAYETTEVILLE
FAYETTEVILLE, NC
TFW
TELAMARKETING COMMUNICATIONS OF FT WAYNE
FT WAYNE, IN
TFX
TRITON COMMUNICATIONS OF TEXAS L.L.C.
ABILENE, TX
TFY
WORLDCOM INC (PREV THRIFTY TELE EX DBA OHIO DIGITAL ACCESS)
TULSA, OK
TFZ
TELE-ONE COMMUNICATIONS INC
TYLU, TX
TGA
TELEPAGE OF ARKANSAS INC
LITTLE ROCK, AR
TGB
TELNET GLOBAL COMMUNICATIONS
PHILADELPHIA, PA
TGC
TELAMARKETING COMMUNICATIONS OF MEMPHIS
BIRMINGHAM, AL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
253
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TGD
THE LONG DISTANCE PARTNERSHIP, L.P.
BURLINGTON, VT
TGE
TEL-PAGE INC
,
TGF
TESS COMMUNICATIONS, INC.
EVERGREEN, CO
TGG
TELE-BEEP PAGING COMPANY
BISMARCK, ND
TGH
TELECORP HOLDING CORP. INC.
WASHINGTON, DC
TGI
TRANS GLOBAL COMMUNICATIONS INC.
NEW YORK, NY
TGJ
TELESELECT GROUP INC
TUCSON, AZ
TGL
TELEMARKETING COMMUNICATIONS OF GREATER ILLINOIS
OAKBROOK TER, IL
TGM
TELE-GLOBAL COMMUNICATIONS, INC.
ROME, NY
TGN
TCC COMMUNICATIONS, INC. (PREV. TELEMANAGEMENT CONSULTANTS
CORP.)
BEAVER DAM, WI
TGO
TELAMARKETING OF CHICAGO
CHICAGO, IL
TGP
TELEGROUP INC
FAIRFIELD, IA
TGQ
TELEPORT COMMUNICATIONS GROUP
PHOENIX, AZ
TGR
WORLDCOM INC. (PREV. LDDS DBA TMC OF SOUTHWEST FLORIDA)
TULSA, OK
TGS
TELEPORT COMMUNICATIONS GROUP OF LOS ANGELES
LOS ANGELES, CA
TGT
TELEGRATION, INC.
TROY, MI
TGU
TELEGLOBE USA INC.
MCLEAN, VA
TGV
TEL-CAR OF GAINESVILLE
,
TGW
TERN WIRELESS LP
EAST STROUDSBURG, PA
TGX
TGEC COMMUNICATIONS CO., LLC
SAN FRANCISCO, CA
TGY
TECHNOLOGY ASSOCIATES
,
THA
TOUCH AMERICA, INC.
MISSOULA, MT
THB
TELEHUB NETWORK SERVICES CORPORATION
GURNEE, IL
THC
THE HEADQUARTERS COMPANIES INC
,
THD
TOUCH TEL CORP.
BURLINGAME, CA
THE
TOTAL TELEPHONE, INC. OF UTAH
NORTH SALT LAKE, UT
THF
THRIFTY TELEPHONE EXCHANGE
BEAVERTON, OR
THG
ECI LONG DISTANCE SERVICES (PREV THINGS INC)
TULSA, OK
THH
TELEPHONE PLUS
BELLEVUE, WA
THI
TELEHOP COMMUNICATIONS INC
NEWMARKET, ON
THJ
THOMPSON COMMUNICATIONS, INC.
SPOKANE, WA
THK
TCHAIKOSKY TELCOM
KENNEDALE, TX
THL
THRIFTLINE INC
HARLINGEN, TX
THM
TELEPHONE MANAGEMENT CORP
PORTLAND, OR
THN
TELEMARKETING COMMUNICATIONS OF HOUSTON
CHARLESTON, WV
THO
TELEPORT COMMUNICATIONS HOUSTON
HOUSTON, TX
THP
THE CORCORAN GROUP
MINNEAPOLIS, MN
THQ
TELAMARKETING COMMUNICATIONS OF W VIRGINIA
CHARLESTON, WV
THR
THE HOTEL ROANOKE
,
THS
TELCO OF NATCHITOCHES INC
,
THT
TAHOE TELEPHONE CO
ZEPHYR COVE, NV
THU
TELESPHERE OF HOUSTON
HOUSTON, TX
THV
TCI TELEPHONY SERVICES OF CALIFORNIA, INC.
ENGLEWOOD, CO
THW
TEL-CAR OF HOLLYWOOD
,
THX
SOUTH TEL INC
THOMASTON, GA
THY
THE HALEY CORP
NEW YORK, NY
THZ
TELEPHONE COMMUNICATIONS CORP
VAIL, CO
TIA
TELECOM AMERICA
AVENTURA, FL
TIB
TELHAWAII, INC.
NAALEHU, HI
TIC
TELEMARKETING COMMUNICATIONS OF TRI-CITIES
KINGSPORT, TN
TID
TMC OF SOUTH CENTRAL INDIANA
BLOOMINGTON, IN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
254
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TIE
EQUALNET CORPORATION (PREV U S COMM & FIRST CHOICE LONG
DISTANCE
RICHARDSON, TX
TIF
TPC INFORMATION SYSTEMS INC.
DANBURY, CT
TIG
TIGON CORP
DALLAS, TX
TIH
TELE-LINK OF IDAHO LLC
MEDIDIAN, ID
TII
TSI INC
COLUMBIA, SC
TIJ
TELONE TELECOMMUNICATIONS, INC.
PASADENA, TX
TIK
TEL-LINK, LLC
ATLANTA, GA
TIL
TELE COMMUNICATIONS INTERNATIONAL
LOS ANGELAS, CA
TIM
TIME WARNER COMMUNICATIONS
AUSTIN, TX
TIN
TESTCO INC
,
TIO
TRESCOM U.S.A., INC.(PREV. TOTAL TELECOMMUNICATIONS INC)
FT. LAUDERDALE, FL
TIP
LOWE, LEWIS L DBA TRIPLE L COMMUNICATIONS
BUENA VISTA, CO
TIQ
WORLDCOM (PREV TRI-TEL COMMUNICATIONS)
MUNSTER, IN
TIR
TRINET
CORNELIA, GA
TIS
TCI SERVICES INC
AUSTIN, TX
TIT
TACONIC TELCOM CORP.
CHATHAM, NY
TIU
TREAS RESOURCES INTL. CORP./DBA TRI COMMUNICATIONS NETWORK
COEUR D’ALENE, ID
TIV
TEXAS DIAL TONE, INC.
SAN ANTONIO, TX
TIW
TIME WARNER CONNECT
ENGLEWOOD, CO
TIX
WORLD ACCESS COMMUNICATIONS CORP. (PREV. TSI TELECOM. SVC.
INC.)
MIAMI, FL
TIY
TRIPLE CROWN INDUSTRY
SANTA ANA, CA
TIZ
TEL-COM INC
MARSHALL, TX
TJA
TELEMAXX COMMUNICATIONS LLC
CLEVELAND, OH
TJC
TELENATIONAL COMMUNICATIONS
OMAHA, NE
TJD
TELIDENT INC.
MINNEAPOLIS, MN
TJE
TELECOM NETWORK SYSTEMS INTERNATIONAL, INC.
MIAMI, FL
TJI
TCI TELEPHONY SERVICES OF ILLINOIS, INC.
ARLINGTON HEIGHTS, IL
TJJ
THE EMPIRE DISTRICT ELECTRIC COMPANY
JOPLIN, MO
TJK
TRITON COMMUNICATIONS L.L.C.
RICHARDSON, TX
TJL
TELIA NORTH AMERICA, INC.
MCLEAN, VA
TJM
THRUCOMM INC.
FAIRFIELD, OH
TJN
TELEPHONE RESTORATION NETWORK, INC. DBA TELNET
PORTLAND, OR
TJO
TELNET COMMUNICATIONS, L.L.C.
MORRISTOWN, NJ
TJP
TRITON CELLULAR PARTNERS OF FERRY LLC
WENATCHEE, WA
TJR
TELECARD INTERNATIONAL, INC.
JACKSON HEIGHTS, NY
TJS
TESCO TELECOMMUNICATION ENGINEERING SERVICES CO
MILL VALLEY, CA
TJT
2JT TELECOMMUNICATIONS
HENDERSON, TX
TJU
TELSCAPE USA INC
HOUSTON, TX
TJV
TELEMARKETING COMMUNICATIONS OF JACKSONVILLE
JACKSONVILLE, FL
TJW
TRANSWIRE, LLC
NEW YORK, NY
TJX
TEXAS COMMUNICATIONS OF AUSTIN INC
AUSTIN, TX
TJY
TTE OF NEW JERSEY
CHERRY HILL, NJ
TKA
TELALASKA LONG DISTANCE, INC.
ANCHORAGE, AK
TKB
TRANSAMERICAN TELEPHONE, INC.
DENTON, TX
TKC
T K COMMUNICATIONS INC
,
TKD
TELKOM SA, LTD
PRETORIA, SA
TKE
TELAMARKETING COMMUNICATIONS OF CLEVELAND
CLEVELAND, OH
TKF
TELECONOMICO USA, INC
THE WOODLANDS, TX
TKG
TEXAS NETWORKING, INC.
AUSTIN, TX
TKH
TEXAS HOMETEL, INC.
DALLAS, TX
TKI
TELECOMMUNICATIONS AT LOW KOST INC
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
255
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TKK
TELETEK
EAST GRAND RAPIDS, MI
TKL
TELAMARKETING CORP OF LOUISIANA
BATON ROUGE, LA
TKM
TOTAL RISK MANAGEMENT, INC.
KANSAS CITY, MO
TKN
TALTON STC, INC.
SAN ANTONIO, TX
TKO
TELSTAR TELECOM LLC
TEMPE, AZ
TKP
T&S COMMUNICATIONS, LLC
SAN RAFAEL, CA
TKR
TRI TEL, INC.
BASIN, WY
TKS
TEKSTAR COMMUNICATIONS, INC
GOLDEN VALLEY, MN
TKT
TALK TIME
SCOTTSDALE, AZ
TKU
TELCOM OF AMERICA, INC
BENSALEM, PA
TKV
TELAMARKETING COMMUNICATIONS OF KNOXVILLE
KNOXVILLE, TN
TKW
TEKBILT WORLD COMMUNICATIONS, INC. DBA TWC DIRECT
HUNTINGDON VALLEY, PA
TKX
TELECONEX
PENSACOLA, FL
TKZ
TWISTER COMMUNICATIONS NETWORK INC
CONROE, TX
TLA
TEL-A-PAGE INC
,
TLB
TRAIL BLAZER SYSTEMS
,
TLC
TELECALL INC
,
TLD
THE LONG DISTANCE TELEPHONE CO
,
TLE
TELECOM INC
,
TLF
TELEMARKETING COMMUNICATIONS OF LAFAYETTE
LAFAYETTE, LA
TLG
TELCOM LONG DISTANCE
,
TLH
TELEMARKETING COMMUNICATIONS OF TALLAHASSEE
TALLAHASSEE, FL
TLI
TEL-TOLL INC
BAKERSFIELD, CA
TLJ
TELETOUCH
TYLER, TX
TLK
TELE-LINK INC
,
TLL
TELPAGE LTD
,
TLM
TELCOM CORPORATION
,
TLN
SPRINT COMMUNICATIONS INC (PREV TELNET) USE UTC
OREM, UT
TLO
TEL-PAGE OF ORANGEBURG
,
TLP
TEL-PAGE CORP OF WISCONSIN
,
TLQ
TOLL COMMUNICATIONS CONSULTANTS INC
SPOKANE, WA
TLR
TELANSWER RADIOPHONE
,
TLS
T S COMMUNICATIONS
SPRINGFIELD, IL
TLT
TEL-PAGE OF TENNESSEE INC
,
TLU
TELAMARKETING COMMUNICATIONS OF SHREVEPORT
SHREVEPORT, LA
TLV
TELEMARKETING COMMUNICATIONS OF LOUISVILLE
LOUISVILLE, KY
TLW
TELEPHONE CONNECTION OF LOS ANGELES INC
MARINE DEL REY, CA
TLX
LCI INTERNATIONAL (PREV TELAMARKETING COMMUNICATIONS OF
LEXINGTON
LEXINGTON, KY
TLY
TEL-SYSTEMS INC
ALBUQUERQUE, NM
TLZ
TELECOM SERVICES CORP
BROOKFIELD, WI
TMA
TRANSAMERICA MANAGEMENT
LOS ANGELES, CA
TMB
TEL-CAR OF MELBOURNE
,
TMC
TELECOMMUNICATION SERVICES CORPORATION
BROOKFIELD, WI
TMD
TELAMARKETING COMMUNICATIONS OF MADISON
MADISON, IN
TME
TEAM ELECTRONICS
,
TMF
TEXOMA MOBILFONE
,
TMG
TEL-MANAGEMENT CORP
DALLAS, TX
TMH
TELAMARKETING COMMUNICATIONS OF HUNTSVILLE
HUNTSVILLE, AL
TMI
TELEMARKETING COMMUNICATIONS OF MIAMI
MIAMI, FL
TMJ
TMI COMMUNICATIONS
OTTAWA, ON
TMK
TELCOM ONE
NEW YORK, NY
TML
TRI-CITY MOBILE PHONE CO
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
256
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TMM
TELAMARKETING COMMUNICATIONS OF MILWAUKEE
MILWAUKEE, WI
TMN
MCI METRO ACCESS TRANSMISISON (PREV TELECOM*USA)
,
TMO
TELAMARKETING COMMUNICATIONS OF MOBILE
MOBILE, AL
TMP
TRIPLE S MOBILPHONE INC
,
TMQ
TELECOM MGMT INTERNATIONAL INC
INDEPENDANCE, MO
TMR
T D MILLER III RADIO COMMUNICATIONS INC
,
TMS
TELEPHONE MANAGEMENT SYSTEMS INC
,
TMT
TELEMART COMMUNICATIONS
,
TMU
TEL AMERICA INC AKA EXTELCOM DBA EXPRESS TEL
SALT LAKE, UT
TMV
TELAMARKETING COMMUNICATIONS OF MERRILVILLE
MERRILVILLE, IN
TMW
T-NETIX, INC.(PREV. TELE-MATIC CORP)
ENGLEWOOD, CO
TMX
TACOMA TELEPHONE EXCHANGE
TACOMA, WA
TMY
TELEMARKETING COMMUNICATIONS OF MONTEREY
MONTEREY, CA
TMZ
TMC-MARSCH
,
TNA
TELECOMMUNICATIONS NETWORK OF AMERICA INC
,
TNB
TELECOMONE
MCLEAN, VA
TNC
WORLDCOM INC. ( PREV. LDDS)
TULSA, OK
TND
TELCOM OF CANADA (NOW STENTOR -- SOR)
OTTAWA, ON
TNE
TONE COMMUNICATIONS SERVICE
,
TNF
TNTSA COMMUNICATIONS
KENNEDALE, TX
TNG
TNT, INC. (TOTAL NATIONAL TELECOMMUNICATIONS, INC.)
HOUSTON, TX
TNH
TELENET COMMUNICATIONS
LEWISVILLE, TX
TNI
TELAMARKETING COMMUNICATIONS OF NW INDIANA
MUNSTER, IN
TNJ
TELEMARKETING COMMUNICATIONS OF NJ
CHERRY HILL, NJ
TNK
THE NETWORK
,
TNL
TELEMARKETING COMMUNICATIONS OF NASHVILLE (SEE ADG)
NASHVILLE, TN
TNM
TRANSAMERICA COMMUNICATIONS INC
BOCA RATON, FL
TNN
TRANSNATIONAL NETWORK INC
,
TNO
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
TNP
TOPPER ENTERPRISES
HOLIGEN, TX
TNQ
TENNECO INC
HOUSTON, TX
TNR
TSACONAS CELLULAR
BOWLING GREEN, KY
TNS
TELCO OF NATCHITOCHES
NATCHITOCHES, LA
TNT
TELNET
,
TNU
TRANS NATIONAL COMMUNICATIONS
BOSTON, MA
TNV
TELPAGE OF NASHVILLE
,
TNW
WORLDCOM INC(PREV TEL-AMERICA NETWORK SERVICES INC)
BEDFORD, TX
TNX
TENEX COMMUNICATIONS CORP
WHITEPLAINS, NY
TNY
TRI-COUNTY TELEPHONE CO INC
NEW RICHMOND, IN
TNZ
TECNET
MONROE, LA
TOA
WORLDCOM INC. DBA TOUCH ONE LONG DISTANCE(PREV TOUCH 1
AMERICA)
TULSA, OK
TOB
TELAMARKETING COMMUNICATIONS OF BURMINGHAM
,
TOC
TELEMARKETING COMMUNICATIONS OF COLUMBUS
,
TOD
TOTAL COM., INC.
ENID, OK
TOE
T-ONE CORPORATION
NEW YORK, NY
TOF
TOLL CALL, INC.
NORCROSS, GA
TOG
TELCO GROUP, INC.
GRAND PRAIRIE, TX
TOH
TELAMARKETING COMMUNICATIONS OF OMAHA
OMAHA, NB
TOI
TELECOM OPTIONS PLUS INC
LARKSPUR, CO
TOJ
TELEMARKETING COMMUNICATIONS OF MISSISSIPPI (JACKSON)
,
TOK
TELEMARKETING OF OKLAHOMA CITY
OKLAHOMA CITY, OK
TOL
TEL-CAR OF ORLANDO
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
257
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TOM
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
TON
TOUCH AND SAVE OF NASHVILLE
,
TOO
TELECOMMUNICATIONS COOPERATIVE NETWORK
NEW YORK, NY
TOP
TELAMARKETING COMMUNICATIONS OF GREATER PHILADELPHIA
,
TOQ
TELCOMCO
CHEHELIS, WA
TOR
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
TOS
TELAMARKETING COMMUNICATIONS OF SAN LUIS OBISPO
OBISPO, CA
TOT
TELCOM COMMUNICATIONS INC
FRESNO, CA
TOU
TELECOURIER COMMUNICATIONS
BLOONINGTON, IL
TOV
TOLEDO AREA TELECOMMUNICATIONS SERVICES, INC. DBA BUCKEYE
TELESYS
TOLEDO, OH
TOW
TOWER COMMUNICATION SYSTEMS CORP (INVALID DO NOT USE)
REYNOLDSBURG, OH
TOX
TELECON
HERKEMER, NY
TOY
TELECO PLUS INC
MIAMI, FL
TOZ
TO-TEL COMMUNICATIONS SYSTEMS INC
GRANGEVILLE, ID
TPA
TELEPHONE ANSWERING SERVICE INC
GRAND RAPIDS, MI
TPB
TELEPAGE OF BEAUFORT
,
TPC
TRANSPONDER CORP OF DENVER
,
TPD
ONESTAR LONG DISTANCE, INC. (PREV. TELSTAR COMMUNICATIONS, INC)
ARBOR VITAE, WI
TPE
TELPAGE INC
,
TPF
TRANSPACIFIC TELECOMMUNICATION INC
SEATTLE, WA
TPG
TELE-PAGE CORPORATION
,
TPH
TOMPHONE INC
,
TPI
TELAMARKETING COMMUNICATIONS OF PIEDMONT
GREENSBORO, NC
TPJ
TELEPHONE AND TWO-WAY INC.
CLEVELAND, OH
TPK
TELECOMP COMMUNICATIONS SERVICES
OAKBROOK TERRACE, IL
TPL
TRI-STATE PAGING LIMITED
,
TPM
TCG (PREV TELEPORT COMMUNICATIONS INC)
STATEN ISLAND, NY
TPN
TRAVELPHONE CORP INC
,
TPO
TELEPERO INC
FAIRFAX, VA
TPP
TAPP COMMUNICATIONS
,
TPQ
TELEPHONE CONNECTIONS
MOUNTAIN HOME, AK
TPR
TELECOM COMMUNICATIONS OF PUERTO RICO INC
,
TPS
TEL-CAR OF PENSACOLA
,
TPT
TELEPOINT COMMUNICATIONS INC
,
TPU
VARTEC TELECOM, INC (SEE URC)
RICHARDSON, TX
TPV
TELEPHONE ECONOMY LEAGUE
JENKINTOWN, PA
TPW
TEMPEST ASSOCIATES INC.
GREAT NECK, NY
TPX
TCI OF PA
PHILADALPHIA, PA
TPY
TELEPORT COMMUNICATIONS OF CHICAGO
CHICAGO, IL
TPZ
TELAMARKETING COMMUNICATIONS OF PEORIA
PEORIA, IL
TQA
TRANSLINE COMMUNICATIONS INC
PRAIRIE VILLAGE, KS
TQB
CTC COMMUNICATIONS INC
DALLAS, WI
TQC
TCI TELECOMMUNICATIONS CONSULTANTS INC
ARLINGTON, TX
TQD
TELEPORT COMMUNICATIONS GROUP SAN DIEGO
SAN DIEGO, CA
TQE
TEAM ELECTRONICS
ESCANABA, MI
TQF
TELAMERICA CORPORATION
SAN FRANCISCO, CA
TQG
TELECOM RESOURCES INC
DALLAS, TX
TQH
TELEPORT COMMUNICATIONS GROUP OF OMAHA
OMAHA, NE
TQI
EQUALNET CORPORATION (PREV TELECORP INTERNATIONAL)
DALLAS, TX
TQJ
TELQUEST COMMUNICATIONS, CORP
NAPLES, FL
TQK
TALK TIME COMMUNICATIONS, LTD.
JAMAICA, NY
TQL
GST TELECOM (PREV TOTAL NET)
HOUSTON, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
258
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TQM
TEMPLETON TELEPHONE COMPANY
TEMPLETON, IA
TQN
TELECOMMUNICATIONS NETWORK INC
KENDALL PARK, NJ
TQO
TELCO SYSTEMS MANAGEMENT INC - TELCO
RENO, NV
TQP
TELECONCEPTS INC
PRINCETON, NJ
TQQ
THE CONNECTION
JUNEAU, AK
TQR
TRI-CITIES COMMUNICATIONS INC
BINGHAMTON, NY
TQS
TOTAL COMMUNICATION SYSTEMS
SENECA, SC
TQT
TELECOMMUNICATION TECHNOLOGIES INC
SAN DIEGO, CA
TQU
TRITEL COMMUNICATIONS, INC.
SAN DIEGO, CA
TQV
TOOR INC/DBA QSERVICES
HOUSTON, TX
TQW
NEXTLINK (PREV. TEL-WEST CENTRAL SERVICES)
SPOKANE, WA
TQX
TCN INC
SAN ANTONIO, TX
TQY
TRICOM USA INC
JERSEY CITY, NJ
TQZ
THORN COMMUNICATIONS, LLC
NEW YORK, NY
TRA
TRANSAMERICAN COMMUNICATIONS CORP
,
TRB
TRANS-BORDER COMMUNICATIONS, INC
LAIEDO, TX
TRC
TRACY CORP
,
TRD
HF COMMUNICATIONS CORP
MIAMI, FL
TRE
TREETOP ENTERPRISES
,
TRF
EXTELCOM DBA EXPRESS TEL (PREV. T-TEL)
SALT LAKE CITY, UT
TRG
TELAMARKETING COMMUNICATIONS OF RALEIGH
RALEIGH, NC
TRH
TERRE HAUTE COMMUNICATIONS INC
TERRE HAUTE, IN
TRI
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
TRJ
TRANSWORLD NETWORK INC.
RICHARDSON, TX
TRK
TEXACO REFINING & MARKETING INC
BELLAIRE, TX
TRL
TRANSTELL COMMUNICATION
OAKLAND, CA
TRM
TRI-COM
BELLINGHAM, WA
TRN
TRI-COMM SYSTEMS
TAHLEQUAH, OK
TRO
TELEPHONE AND RADIO ANSWERING SERVICE
,
TRP
TSR WIRELESS (PREV TRI-STATE RADIO CORP OF PENNSYLVANIA) USETZB
FORT LEE, NJ
TRQ
TRISTAR COMMUNICATIONS INC
SAN FRANCISCO, CA
TRR
TREASURE COMMUNICATION CO
,
TRS
TRANSAMERICAN SYSTEMS INC
,
TRT
TRT TELECOMMUNICATIONS CORP
,
TRU
TREASURE COMMUNICATIONS
,
TRV
TELAMARKETING COMMUNICATIONS OF ROANOKE VALLEY
ROANOKE, VA
TRW
TELEPHONE ELECTRONICS NETWORK LTD
YORK, PA
TRX
TREXNET
,
TRY
THRIFTY TELEPHONE EXCHANGE OF SANTA FE
SANTA FE, NM
TRZ
TRT INTERNATIONAL CORP
WASHINGTON, DC
TSA
TELSAT COMMUNICATIONS INC
DOVER, DE
TSB
TMC OF SANTA BARBARA (NOW TMC COMMUNICATIONS - TVT)
SANTA BARBARA, CA
TSC
TEL-PAGE OF SOUTH CAROLINA
,
TSD
TMC LONG DISTANCE DBA CHERRY COMMUNICATIONS INC
WESTCHESTER, IL
TSE
TELEPHONE SECRETARIAL SERVICE
,
TSF
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
TSG
WORLDCOM INC(PREV TEL-LEASING)
CHICAGO, IL
TSH
TEL-SHARE
,
TSI
TELECOMMUNICATIONS SYSTEMS INC
,
TSJ
TELECOMMUNICATION SYSTEMS
ANNAPOLIS, MD
TSK
TELAMARKETING COMMUNICATIONS OF STOCKTON (NOW TMC COMMTVT)
VENTURA, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
259
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TSL
TELEPHONE SYSTEM
TALLAHASSEE, FL
TSM
TEL SYSTEMS MANAGEMENT CORP
,
TSN
TELECONNECT SYSTEMS INC
MONROE, LA
TSO
TELEPHONE ANSWERING SERVICE OF OWBO
,
TSP
TELESPHERE INTERNATIONAL
,
TSQ
TEL-A-SAVE COMMUNICATIONS SYSTEMS LTD
DURANT, OH
TSR
MID ATLANTIC TELECOM CORP
OWINGSMILLS, MD
TSS
TELECOM SYSTEMS
,
TST
TSR WIRELESS (PREV TRI-STATE RADIO CORP) USE - TZB
FORT LEE, NJ
TSU
TELSO INC
HOUSTON, TX
TSV
TELEPHONE ANSWERING SERVICE OF MORGANTON
,
TSW
TEL-SPAN COMMUNICATIONS INC
NASHVILLE, TN
TSX
TELEPHONE SYSTEMS INC
PITTSBURGH, PA
TSY
TEL RATE SYSTEMS INC
,
TSZ
TEL SYSTEMS CORPORATION
,
TTA
THOMAS TELEPHONE ANSWERING SERVICE
,
TTB
COMTEL STATES CORP
TAMPA, FL
TTC
TRINITY TELECOMMUNICATIONS CORP
,
TTD
TELETEC COMMUNICATIONS
COLUMBUS, MO
TTE
TELPAGE OF TENNESSEE
,
TTF
T&T COMMUNICATIONS
FAIRMONT, WV
TTG
TELAMARKETING COMMUNICATIONS OF CHATTANOOGA
CHATANOOGA, TN
TTH
TELE-TECH INC
SOUIX FALLS, SD
TTI
T T I COMMUNICATIONS CO
,
TTJ
TOTAL TELECOMMUNICATIONS SERVICES, INC.
OKLAHOMA CITY, OK
TTK
NATIONAL TELETALK
TUCUMCARI, NM
TTL
TOTAL COMMUNICATIONS
,
TTM
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
TTN
TALTON COMMUNICATION CORP INC
,
TTO
TMC OF TOLEDO
TOLEDO, OH
TTP
TOTAL TELE-PAGE OF NEBRASKA
NORTH PLATTE, NE
TTQ
TEL TEC EXCHANGE INC
AGORUA HILLS, CA
TTR
TELSTAR COMMUNICATIONS INC
,
TTS
TRANSAMERICAN TELEPHONE SYSTEMS
,
TTT
TELAMARKETING COMMUNICATIONS OF CINCINNATI
CINCINNATI, OH
TTU
TOTAL-TEL USA INC (PREVIOUSLY GYS)
,
TTV
SAM’S DISCOUNT LONG DISTANCE INC. (PREV. TNT COMMUNICATIONS)
KENNEDALE, TX
TTW
FRONTIER COMMUNICATIONS-NORTH CENTRAL REGION, INC(PREV TCI
TELEC)
ROCHESTER, NY
TTX
TELETEX
AUSTIN, TX
TTY
TEL TEC EXCHANGE OF PA
WAYNE, PA
TTZ
TELAMARKETING COMMUNICATIONS OF TULSA
TULSA, OK
TUA
TULSA COMMUNICATIONS SERVICE
TULSA, OK
TUB
TRANSTAR COMMUNICATIONS, L.C.
BEDFORD, TX
TUC
DTG COMMUNICATIONS, INC (PREV TELECOMMUNICATIONS
CONSULTANTS INC)
IRENE, SD
TUD
TELLURIDE PAGING & COMMUNICATIONS
PAONIA, CO
TUE
TRIANGLE COMMUNICATION SYSTEM, INC.
HAVRE, MT
TUF
TELAMARKETING COMMUNICATIONS OF S CALIFORNIA
PASADENA, CA
TUG
TELUS COMMUNICATIONS INC
CALGARY, AB
TUH
WORLDCOM INC. (PREV. TOUCH-1)
TULSA, OK
TUI
TRI-STAR COMMUNICATIONS
BAKER, MT
TUJ
TOUCH-TEL COMMUNICATIONS, INC
HOUSTON, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
260
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TUK
TUCK DATA COMMUNICATION
NEW CUMBERLAND, PA
TUL
TULSA CELLULAR TELEPHONE COMPANY
TULSA, OK
TUM
TOUCH 1 COMUNICATIONS, INC.
ATMORE, AL
TUN
TRI-COUNTY COMMUNICATIONS
TALLAHASSEE, FL
TUO
TSC COMMUNICATIONS, INC
WAPAKONETA, OH
TUP
TELECOMMUNICATIONS MANAGEMENT GROUP, L.L.C.
HATTIESBURG, MI
TUQ
TELUS COMMUNICATIONS INC
SACRAMENTO, CA
TUR
TELEPRENEUR ENTERPRISES
OAKLAND, CA
TUS
TUSCARAWAS LONG DISTANCE SERVICE
NEW PHILA, OH
TUT
TELTRUST, INC.
SALT LAKE CITY, UT
TUU
TOUCH TONE AMERICA, INC.
PHOENIX, AZ
TUV
TELECOMMUNICATIONS SERVICE CENTER INC
TAMPA, FL
TUW
TELEMEDIA INTERNATIONAL U.S.A., INC.
JERSEY CITY, NJ
TUX
TELCOM PLUS LTD
HOMESTEAD, FL
TUY
TREASURE STATE MOBILE PHONE INC
BUTTE, MT
TUZ
TRM COMMUNICATIONS INC
LONGVIEW, TX
TVA
TRAVERSE ANSWERING SERVICE
TRAVERSE CTY, MI
TVB
TV BINGO NETWORK, INC.
TULSA, OK
TVC
TELEVALUE CORP. DBA ECON-O-DIAL RIDGECREST(PREV. TELEVALUE
COMM)
RIDGECREST, CA
TVD
TRICOM USA, INC. PREV (DOMTEL COMMU, INC DBA TRICOM
INTERNATIONAL
NEW YORK CITY, NY
TVE
TELSAVE INC
BROOKFIELD, WI
TVF
CTC TELECOM, INC
CAMBRIDGE, ID
TVG
TELAMARKETING COMMUNICATIONS OF LAS VEGAS
LAS VEGAS, NV
TVH
THREE RIVERS TELEPHONE, INC.
FAIRFIELD, MT
TVI
TELECARRIER SERVICES INC.
CRANFORD, NJ
TVK
TOUCHTONE COMMUNICATIONS
LONDON, KY
TVL
TRAVELTEL INC
SALT LAKE CITY, UT
TVM
TELSERVE COMMUNICATION, INC.
RICHARDSON, TX
TVN
THE PHONE COMPANY (PREV TEL-SAVE INC)
NEW HOPE, PA
TVO
TRAVELERS TELECOM CORPORATION
SEWELL, NJ
TVP
TELEMATIC/VIP COMMUNICATIONS
SOUTH HAPTON, PA
TVQ
TELEMANAGEMENT ADVANTAGE CORP
LOS ANGELES, CA
TVR
TEXAS ASSOCIATION OF PAGING SERVICES
WACO, TX
TVS
TRAVIS TELECOM
AUSTIN, TX
TVT
TMC COMMUNICATIONS (PREV TMC OF VENTURA)
VENTURA, CA
TVU
TOUCH TONE INTERACTIVE, INC.
PHOENIX, AZ
TVV
TEL-SAVE
,
TVW
TELEVIEW COMMUNICATIONS, INC
LESLIE, GA
TVX
TELA-SAVER
SAN ANTONIO, TX
TVY
CITY OF THOMASVILLE
THOMASVILLE, GA
TVZ
TIDALWAVE TELEPHONE INC
CHANTILLY, VA
TWA
TRANS WORLD AIRLINES INC
NEW YORK, NY
TWB
TELEPOOL NETWORK, INC.
MINNEAPOLIS, MN
TWC
TOWER COMMMUNICATIONS INC
,
TWD
TIMEWARNER COMMUNICATIONS
ENGLEWOOD, CO
TWE
TOWER COMMUNICATIONS
LOS ANGELES, CA
TWF
TIMEWARNER AXS OF CALIFORNIA
SAN DIEGO, CA
TWG
TW COMMUNICATIONS, INC. D/B/A TWC
COSTA MESA, CA
TWH
METRO TELECOMMUNICATIONS SERVICES INC(PREV TMC OF WA DC)
WASHINGTON, DC
TWI
TELEPHONE WAREHOUSE INC
,
TWJ
TRANS-WORLD TELECOM AMERICA, INC.
LAGUNA HILLS, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
261
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TWK
TIME WARNER COMMUNICATIONS (PREV. TWC OF NYC) - USE TIM ONLY
ENGLEWOOD, CO
TWL
TALTON TELECOMMUNICATIONS CORP
SELMA, AL
TWM
THE WARDROBE MAKER
BOSTON, MA
TWN
TRANSCOMM NET INC
PLYMOUTH, MN
TWO
TWO-WAY RADIO INC
WYTHEVILLE, VA
TWP
TELROUTE COMMUNICATION INC
NORTH YORK, ON
TWQ
TELE-WAVES
PASCO, WA
TWR
TWO-WAY RADIO COMMUNICATIONS
,
TWS
TELEPHONE ELECTRONICS CORP WEST
MONROE, LA
TWT
TELENET COMMISSION
INDIANAPOLIS, IN
TWU
TETON COMMUNICATIONS INC
IDAHO FALLS, ID
TWV
TRANSWAVE COMMUNICATIONS CO
ATLANTA, GA
TWW
TEW-WAY COMMUNICATIONS INC
METAIRIE, LA
TWX
TWIX-TEL
SOMERVILLE, MD
TWY
TWO-WAY RADIO OF CAROLINAS INC
,
TWZ
TRANSACTION NETWORKS INC
BOYNTON BEACH, FL
TXA
TEXAPAGE
PARIS, TX
TXB
TEXAS COMMUNICATIONS OF BRYAN
BRYAN, TX
TXC
TEXCOM INC
,
TXD
TEXACOM CORPORATION
HOUSTON, TX
TXE
TEXAS COMMUNICATIONS, INC.
ABILENE, TX
TXF
TEXAS 5 CORP
LEXINGTON, KY
TXG
TELEMAX INTERNATIONAL CORP.
BROOKLYN, NY
TXH
TELMEX LARGA DISTANCIA
COLONIA CUAUHTEMOC, MX
TXI
TELNEX INC
TAMPA, FL
TXJ
TEXAS INSTRUMENTS, INC.
DALLAS, TX
TXK
TELPLEX INC.
TUCSON, AZ
TXL
DIGITAL NETWORK INC (PREV TEXAS LONG DISTANCE)
DALLAS, TX
TXM
TEXOMA BUSINESS MACHINES INC
SHERMAN, TX
TXN
TEX-NET INC
SAN ANTIONIO, TX
TXO
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
TXP
TELEPHONE EXPRESS INC
DALTON, GA
TXQ
TEL CALL IMC
MT VERNON, OH
TXR
TEXAS RSA 15B2 LIMITED PARTNERSHIP
KERRVILLE, TX
TXS
TEXAS COMMUNICATIONS
SAN ANGELO, TX
TXT
TEXUSTELL INC
HOUSTON, TX
TXU
TEXAS 12 CELLULAR CORPORATION
FAIRFIELD, CA
TXV
US BUYING GROUP, INC. (PREV. TELEVOX PUBLIC COMMUNICATIONS INC)
ALSIP, IL
TXW
TELWEST INC
JACKSON, MS
TXX
ACCESS PLUS (FMLY TELE RATE)
ALBERT LEA, MN
TXY
TECORE INC
LINTHICUM, MD
TXZ
TEL AMERICA
TULSA, OK
TYA
TIN CAN COMMUNICATIONS COMPANY, L.L.C.
HOUSTON, TX
TYC
THRIFTY CALL
LINCOLN, NE
TYD
TRI-COUNTY LONG DISTANCE
EVERTON, AR
TYE
TELCOM MANAGEMENT SYSTEMS LIMITED PARTNERSHIP
CHICAGO, IL
TYF
TEXAS TWO-WAY FONE
JACKSBORO, TX
TYG
TECHNOLOGY SERVICE GROUP INC
TAMPA, FL
TYI
TRINITY INTERNATIONAL, INC.
CORONA, NY
TYL
LCC (PREV TYLER TELECOM)
LUFKIN, TX
TYM
TYMNET INC
,
TYN
TYLER NET
TYLER, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
262
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
TYO
21ST CENTURY TELECOM
CHICAGO, IL
TYP
TIMELY INFORMATION CORP
CRANFORD, NJ
TYQ
TELERGY, INC.
SYRACUSE, NY
TYR
WORLDCOM INC(PREV SECURITEX DBA TYLERNET LONG DISTANCE)
BEDFORD, TX
TYS
TELE-SYS INC
OAKRIDGE, TN
TYT
TWO-WAY SYSTEMS SERVICE
FAIRMONT, WV
TYU
TRI-COUNTY COMMUNICATIONS, INC.
STRUM, WI
TYV
TELERGY JOINT VENTURE
DEWITT, NY
TYW
TDS TELECOM
MADISON, WI
TYX
2ND CENTURY COMMUNICATIONS, INC
TAMPA, FL
TYY
TELECOIN COMMUNICATIONS
RICHARDSON, TX
TYZ
TELEPHONE ANNOUNCEMENT SYSTEMS INC
MARLTON, NJ
TZA
TELAMERICA
MIAMI, FL
TZB
TSR WIRELESS LLC
FORT LEE, NJ
TZC
TELESCAN INC
KINGSPORT, TN
TZD
TLD INC
SAN JUAN, PR
TZE
T C ENTERPRISES
RICHMOND, CA
TZF
TELECOM NEW ZEALAND USA LTD
PASADENA, CA
TZH
TECHNI SALES & SERVICE
ELMWOOD, NC
TZI
TRI-STATE PAGING INC
FAYETTESVILLE, AR
TZJ
TEL WEST COMMUNICATIONS L.L.C.
MONROVIA, CA
TZK
TONCOM, INC
TONICA, IL
TZL
TELECOMMUNICATIONS LINK INC
PLYMOUTH, MN
TZM
TELECOM SUPPORT SYSTEMS INC
SIMI VALLEY, CA
TZN
TELEPAGE NORTHWEST
PORTLAND, OR
TZO
TENCOM
VAN NUYS, CA
TZP
TELEPORT COMMUNICATIONS DALLAS
DALLAS, TX
TZQ
TELECONCEPTS INC
COLORADO SPRINGS, CO
TZR
TRI-STATE PAGING INC
CANOM, CA
TZS
TELESTAR 900
RANCHO CARDOVA, CA
TZT
TRANSNET
TAMPA, FL
TZU
TELEPHONE SUPPORT SYSTEMS INC
FT MEYERS, FL
TZV
TRITON PCS, INCORPORATED
RICHMOND, VA
TZW
TWO-WAY RADIO COMMUNICATIONS CO OF KANSAS INC
LIBERAL, KS
TZX
MID TNC DBA MIDCOM COMMUNICATIONS INC.
SEATTLE, WA
TZY
TEASE COMMUNICATIONS
PLANO, TX
TZZ
T-COM INC
JACKSON, MI
UAC
U S ACCESS
COLORADO SPGS, CO
UAG
UNITED STATES DEPT. OF AGRICULTURE
FORT COLLINS, CO
UAL
U.S. AMERITEL
SCHAUMBURG, IL
UAM
US AMERICALL INC
SHERMAN OAKS, CA
UAN
US ADVANCED NETWORK
NORCROSS, GA
UAR
USAIR COMMUNICATIONS
WINSTON-SALEM, 91
UAS
U S AUTOMOBILE ASSOCIATION SATELLITE COMMUNICATIONS
,
UAT
UNITED ARTISTS OPERATOR SERVICES CORP
DENVER, CO
UAV
US ADVANTAGE LONG DISTANCE INC
AUSTIN, TX
UBD
UNITED BANK OF DENVER
DENVER, CO
UBE
CUBE COMPUTER CORPORATION
HAWTHORNE, NY
UBN
UMB BANK, N.A.
KANSAS CITY, MO
UBY
CUMBY TELEPHONE COOPERATIVE, INC.
CUMBY, TX
UCA
ULTRA COMMUNICATIONS ASSOCIATION
ALEXANDRIA, VA
UCB
UNION CARBIDE CORP
DANBURY, CT
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
263
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
UCC
USC COMMUNICATIONS INC
DALLAS, TX
UCG
USA CALLING
ATLANTA, GA
UCI
UNITED COMMUNICATIONS ASSOCIATION, INC.
DODGE CITY, KS
UCL
US CELLULAR DBA SEVEN CELLULAR CORP. USE SVU
DES MOINES, IA
UCM
UNITED COMMUNICATIONS INC
NEW CONCORD, OH
UCN
AT&T CANADA LONG DISTANCE SERVICES (PREV. UNITEL COMM. TORONTO)
TORANTO, ON, CN
UCO
USHMAN COMMUNICATIONS COMPANY
SPRINGFIELD, IL
UCP
UNION COUNTY PROSECUTORS OFFICE
ELIZABETH, NJ
UCQ
U S COMMUNICATIONS
COMPTON, CA
UCR
UNISOURCE CARRIER SERVICES
WALLISELLEN, SZ
UCS
UNITED CARRIER SERVICES INC
ST CHARLES, MO
UCT
U S CENTRAL TELECOMMUNICATIONS CORP
HOUSTON, TX
UCU
UNITED STATES CELLULAR(NOW MC CAW CELLULAR ONE - USE MCE)
CHICAGO, IL
UCY
UNITED COMMUNICATIONS SYSTEMS, INC.
CHICAGO, IL
UDA
US DATANET CORPORATION
SYRACUSE, NY
UDE
UNITED WATS, INC.
MISSION, KS
UDH
U.S. DATA HIGHWAY CORPORATION
PLEASANTON, CA
UDM
UNITED TELECOMMUNICATIONS INC
LIVONIA, MI
UDO
UNITED STATES TELECOMMUNICATIONS, INC.
TAMPA, FL
UDS
UNITED L D S
OLNEY, IL
UDT
UNITED TELENET
,
UEC
U.S. TEL CORPORATION
FISHERS, IN
UED
UNITED TELECOM, LLC
GREAT NECK, NY
UEE
UNIVERSAL TELECOM, INC.
LAGRANGE, KY
UEI
U.S. TELCO, INC.
IRVING, TX
UEL
WORLDCOM INC. (PREV. LDDS)
TULSA, OK
UEP
UNI-TEL OF AMERICA INC
EL PASO, TX
UFB
US FIBERCOM NETWORK INC
NEW YORK, NY
UFC
UNITED REFINING COMPANY
WARREN, PA
UFI
UNIFIED TELECOMMUNICATIONS SERVICES OF ST LOUIS INC
ST CHARLES, MO
UFL
US FIBERLINE COMMUNICATIONS INC
SAN DIEGO, CA
UFO
CUSTOMER FIRST COMMUNICATIONS, INC.
ROLLING MEADOWS, IL
UGC
UNITEL GLOBAL COMMUNICATIONS INC
OKLAHOMA CITY, OK
UGL
USA LINK, P.L. D/B/A USA GLOBAL LINK
FAIRFIELD, IA
UGR
UNITED GROUP LTD
MIAMI, FL
UHC
US LEC OF NORTH CAROLINA L.L.C.
CHARLOTTE, NC
UHT
ULTIMATE HOME TELEPHONE SERVICE
EAST ORANGE, NJ
UIA
U S WEST INTERPRISE AMERICA, INC.
MINNEAPOLIS, MN
UIC
UNICOM, INC.
ANCHORAGE, AK
UID
UNIDIAL INCORPORATED
LOUISVILLE, KY
UIL
UI LONG DISTANCE, INC.
STANDISH, ME
UIO
UNICOM COMMUNICATIONS, L.L.C.
FT. LAUDERDALE, FL
UIP
UNION TELEPHONE COMPANY
FARMINGTON, NH
UIS
UNISYS CORP
BLUE BELL, PA
UIT
UNITED INTERMOUNTAIN TELEPHONE CO
,
UIV
UNIVERSAL INFORMATION SERVICES, INC.
TUSTIN, CA
ULC
UTELCO INC
MONROE, WI
ULD
U.S. BILLING (PREV. U.S. LONG DISTANCE)
SAN ANTONIO, TX
ULG
UNITED TELEPHONE LONG DISTANCE (OHIO)
MANSFIELD, OH
ULI
U.S. LONG DISTANCE, INC
SAN ANTONIO, TX
ULL
UTEL-CALL
MONROE, WI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
264
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ULM
ATHENA INTERNATIONAL LLC(PREV. ULTIMATE COMMUNICATIONS
CORP)
BOULDER, CO
ULN
UPSTATE CELLULAR NETWORK
ROCHESTER, NY
ULP
UTILICORE CORPORATION
SARASOTA, FL
ULR
ULTRA CELLULAR, INC.
LAWNDALE, CA
ULS
UNITED TELEMANAGEMENT SERVICES, INC.
NEW YORK, NY
ULT
ULTRATELCOM INC
CULVER CITY, CA
ULY
UNITED TELE - SYSTEMS
COLONIAL HEIGHTS, VA
UMB
USA MOBILE COMMUNICATIONS INC II (INDIANAPOLIS)
INDIANAPOLIS, IN
UMC
CUMMINGS TELECOMMUNICATION SERVICES, INC.
WESTCHESTER, IL
UMD
UNIVERSAL STANDARD MEDICAL LABORATORIES INC
SOUTHFIELD, MI
UME
CUMBERLAND TELEPHONE COMPANY
CUMBERLAND, IA
UMF
USC MEDFORD PAGING
MEDFORD, OR
UML
USA MOBILE COMMUNICATIONS INC II (LOUISVILLE)
LOUISVILLE, KY
UMN
UNITED MOBILE NETWORK
LONGVIEW, TX
UMS
US MOBILE SERVICES, INC.
ANNAPOLIS, MD
UMT
UNITED STATES CELLULAR MOBILE TELEPHONE NETWORK
VANCOUVER, WA
UNA
UNITED NATIVE AMERICAN TELECOMMUNICATIONS
BELLINGHAM, WA
UNC
UNIVERSITY COMMUNICATIONS INC (PREV UNICOM INC)
COLLEGE STATION, TX
UND
ZUNDEL’S RADIO INC
POCATELLO, ID
UNE
UNITEL (UNIVERSAL TEL NETWORK INC)
AUSTIN, TX
UNF
INTERMEDIA COMMUNICATIONS (PREV UNIVERSAL TELECOM INC)
ST. LOUIS, MO
UNI
UNITEL OF CLAREMORE
,
UNK
UNITED STATES ADVANCED NETWORK INC
NORCROSS, GA
UNL
CINCINNATI BELL LONG DISTANCE CO. (PREV. UNITEL COMM. INC)
COLUMBUS, OH
UNM
UNION COMMUNICATIONS
MONROE, NC
UNN
UNINET
DETROIT, MI
UNO
UNITEL COMMUNICATIONS (OKLAHOMA)
OKLAHOMA CITY, OK
UNR
UNI STAR SATELLITE COMMUNICATION
,
UNS
UNITED NETWORK SERVICE INC OF DALLAS
,
UNT
UNI-TEL OF FARMINGTON INC
FARMINGTON, NM
UNV
USWEST NEW VECTOR GROUP INC DBA AIR TOUCH CELLULAR
BELLEVUE, WA
UNW
UNION-WALLOWA TELEPHONE, LLC
LA GRANDE, OR
UNY
UNITY CELLULAR SYSTEMS INC
UNITY, ME
UNZ
UNI COMMUNICATIONS INC
OAKLAND, CA
UOC
U.S. SOUTH COMMUNICATIONS, INC.
ATLANTA, GA
UOD
UNIVERSITY OF DAYTON INC (THE)
DAYTON, OH
UOE
U.S. OPERATORS (TEXAS)
SAN ANTONIO, TX
UOM
US ONE COMMUNICATIONS CORP.
FRISCO, TX
UOP
UNIVERSITY OF PITTSBURGH
PITTSBURGH, PA
UOR
US ORDER
HERNDON, VA
UPA
U-PAGE, INC
BINGHAMTON, NY
UPC
UNITED STATES TELEPHONE CO
,
UPG
USA PAGING
KEARNEY, NE
UPH
USA PHONE 1, INC
WATERTOWN, NY
UPK
U SPEAK LONG DISTANCE
HURST, TX
UPN
UNICOM PAGING NETWORK INC
HOUSTON, TX
UPP
UNITED PAC PAC REL INS
,
UPT
UNION PACIFIC TECHNOLOGIES
OMANA, NE
UPU
UNITED PUBLISHERS CORPORATION
EL SEGUNDO, CA
UPX
UNIPLEX TELECOM TECHNOLOGIES INC
FT LAUDERDALE, FL
UPY
US PAYPHONE INC
SALT LAKE CITY, UT
URB
U.S. ROBOTICS
SKOKIE, IL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
265
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
URC
U.S. REPUBLIC COMMUNICATIONS (SUB OF VARTEC TELECOM INC)
LANCASTER, TX
URS
URSUS TELECOM CORPORATION
SUNRISE, FL
URT
UNITED RADIOTELEPHONE
,
USA
UNITED SERVICES ADMINISTRATION
,
USB
U S BANCORP
PORTLAND, OR
USC
UNIVERSAL COMMUNICATIONS SYSTEMS INC
,
USD
AMERICAN TELEDATA DBA US DIAL
JACKSONVILLE, FL
USE
US ELECTRODYNAMICS INC
BREWSTER, WA
USF
U S FIBEROPTICS INC
BARRINGTOM, IL
USG
USA LONG DISTANCE
CORPUS CHRISTI, TX
USH
NEXTLINK TENNESSEE,L.L.C.(PREV. SIGNAL COMM. OF TENN.)
FRANKLIN, TN
USI
EQUALNET CORPORATION (PREV U S COMMUNICATIONS INC)
,
USJ
US CONNECT CORP
MIDDLETOWN, NJ
USK
U S OF KENTUCKY
,
USL
USLINK LONG DISTANCE
PEQUOT LAKES, MN
USM
USA MOBILE COMMUNICATIONS INC
CINCINNATI, OH
USN
US TELEMANAGEMENT NETWORK INC
PHOENIX, AZ
USO
US OPERATOR INC
CALVERTON, MD
USP
SPRINT COMMUNICATIONS INC (PREV US SPRINT) USE UTC
SHAWNEE MISSION, KS
USQ
US TELECOMM INC
GREAT NECK, NY
USR
USAIR
WASHINGTON, DC
USS
USA-SATCO CO
SAN ANTONIO, TX
UST
UNITED STATES TRANSMISSION SYSTEMS INC (USE ITT)
,
USU
U.S. TELESERVICES, INC.
FAIRFAX, VA
USV
U S VOICE MAIL
DETRIOT, MI
USW
U S WEST SERVICE LINK INC
OMAHA, NE
USX
USTEL/ARCADA (PREV USTEL)
SEATTLE, WA
USY
TELCO HOLDINGS, INC(PREV NATIONAL PAYPHONE SUPPLY DBA RATE
SAVER)
CHANTILLY, VA
USZ
U S NET INC
SPRINGFIELD, MO
UTA
OAN SERVICES, INC. (PREV US TELEDATA CORP)
NORTHRIDGE, CA
UTC
SPRINT COMMUNICATIONS INC (PREV SPRINT/US TELECOM INC)
KANSAS CITY, MO
UTD
TLX COMMUNICATIONS, INC. DBA TELAMERICA L.D. (PREV UNITED TELE
CO
BATON ROUGE, LA
UTE
UTE COMMUNICATIONS
,
UTF
UNITED TELEPHONE OF FLORIDA
ALTAMONTE SPRINGS, FL
UTH
UNIVERSITY OF UTAH
SALT LAKE CITY, UT
UTI
UNITED TELESPECTRUM OF INDIANA
,
UTK
USN COMMUNICATIONS(PREV. UNITED TELECOM OF AMERICA, INC.)
CHICAGO, IL
UTL
UNITED TELECOM COMMUNICATIONS INC
,
UTM
UNITED TEL COMMUNICATIONS, INC.
MIAMI, FL
UTN
UNITED TELNET SYSTEMS
ARCADIA, CA
UTO
UNITED TELEMANAGEMENT CORPORATION
DAYTON, OH
UTP
UNITED STATES TRANSMISSION CORP
,
UTR
UTICA/ROME CELLULAR TELEPHONE
UTICA, NY
UTS
UNITED TELESPECTRUM INC
KANSAS CITY, MO
UTT
UNION TELEPHONE CO
MOUNTAIN VIEW, WY
UTV
UNIVERSITY TELEPHONE SERVICES
COLLEGE STATION, TX
UTX
UTC LONG DISTANCE, LLC
CHAPEL HILL, TN
UTY
UNIVERSAL TELEPHONE SYSTEMS
SEATTLE, WA
UTZ
UNITED TELEPHONE OF AMERICA
BALA CYNWYD, PA
UUN
UUNET TECHNOLOGIES, INC.
FAIRFAX, VA
UVC
UV CORP
HUTCHINSON, KS
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
266
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
UVE
UNIVERSITY OF CALIFORNIA SANTA BARBARA
SANTA BARBARA, CA
UVL
UNIVERSAL NETWORK COMMUNICATIONS CO
,
UVM
UNIVERSAL COMMUNICATIONS NETWORK, INC.
CARSON, CA
UVN
UNIVERSALCOM INC
DESTIN, FL
UVR
INTERMEDIA COMMUNICATIONS (PREV UNIVERSAL TELECOM
TECHNOLOGIES)
HIGH RIDGE, MO
UVS
UNIVERSAL LONG DISTANCE INC (SEE ACCESS UNLIMITED-AEU)
LAWTON, OK
UVT
U.S. VOICE TELEMANAGEMENT
MILL VALLEY, CA
UVV
UNIVERSAL SERVICES
ELIZABETHTON, TN
UVY
UNIVERSITY HOSPITAL
AUGUSTA, GA
UWC
U S WEST COMMUNICATIONS INC
DENVER, CO
UWH
USA MOBILE COMMUNICATIONS INC II
WARRENSVILLE HEIGHTS, OH
UWI
U S WEST COMMUNICATIONS INTERCONNECT SERVICES
MINNEAPOLIS, MN
UWM
U S WEST MEDIA GROUP, INC.
ENGLEWOOD, CO
UWP
US WEST PAGING INC
BELLEVUE, WA
UWS
U S WEST, INC
ENGLEWOOD, CO
UWT
US WATS
BALA CYNWYD, PA
UWW
U S WEST COMMUNICATIONS, WIRELESS
DENVER, CO
UXC
OMNIPLEX COMMUNICATIONS GROUP, LLC (PREV. USA EXCHANGE, LLC)
CHESTERFIELD, MO
UXW
US XCHANGE OF WISCONSIN L.L.C.
GRAND RAPIDS, MI
UYS
UNISYS
MISSION VIEJO, CA
UZC
USCOMNET
PROVIDENCE, RI
UZF
U S FIBERCOM
DESOTA, TX
UZT
UNITED TELESERVICES
INDUSTRIAL AIRPORT, KS
VAA
VALUE LINE OF ALBUQUERQUE (NEW NAME SVC)
,
VAC
VALUE ADDED COMMUNICATIONS
OAKBROOK TERACE, IL
VAL
VALUE LINE OF EAST TEXAS (NEW CODE CAL)
,
VAM
VERMONT AMERICAN
LOUISVILLE, KY
VAS
VALLEY ANSWERING SERVICE
,
VAT
VIATEL, INC.
OMAHA, NE
VAY
V C F, INC - VALLEY COMMUNICATIONS
SALEM, VA
VBC
V.I.P. BILLING AND COLLECTION SERVICES, INC.
TIMONIUM, MD
VBI
VBI, INC.
MILWAUKEE, WI
VCC
VOICE TELECOMM.,INC DBA VOICE-TEL OF EASTERN NEW YORK STATE
HARTSDALE, NY
VCE
TELAMERICA COMMUNICATIONS, INC. (WAS VOICE INTERACTIVE
PRODUCTION
MIAMI, FL
VCH
VALU COMMUNICATIONS OF HUTCHINSON INC
HUTCHINSON, KS
VCI
VINCENT COMMUNICATIONS INC
FRESNO, CA
VCL
VALU COMMUNICATIONS OF LAWRENCE INC
LAWRENCE, KS
VCM
VALCOM INC
,
VCN
VOLCANO TELEPHONE CO
PINE GROVE, CA
VCR
ACC OF WISCONSIN LLC (PREV VILAS CELLULAR CORPORATION) USE HWC
SCHAUMBURG, IL
VCS
DEDICATED COMMUNICATIONS CORP (PREV 4JV ENTERPRISES, INC)
TEMPE, AZ
VCT
VICKI COWAN DBA TEL-A-VOICE
,
VCV
VERNON COMMUNICATION & T.V., INC.
SIOUX CENTER, IA
VDC
NATIONWIDE LONG DISTANCE (PREV. VADACOM)
HOUSTON, TX
VDT
WORLDXCHANGE COMMUNICATIONS (PREV VEND-TEL-CO LTD)
SAN DIEGO, CA
VEC
VECTOR COMMUNICATIONS
,
VED
VAL-ED JOINT VENTURE L.L.P.
PERHAM, MN
VEI
VOICE INTERACTIVE PRODUCTIONS INC
MIAMI, FL
VEN
VENTURES IN COMMUNICATIONS RMTS LLC DBA ONEPOINT
COMMUNICATIONS
BANNOCKBURN, IL
VET
VACNET
PLANO, TX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
267
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
VEY
VALLEY TELECOMMUNICATIONS CO
SIERRA VISTA, AZ
VGD
VANGUARD CELLULAR SYSTEMS INC
GREENSBORO, NC
VGE
VIGAR ENTERPRISES INC DBA COMMUNICATION SERVICES
LAREDO, TX
VGI
VISTA GROUP INTERNATIONAL
CHARDON, OH
VGM
VIRGINIA METROTEL
GLEN ALLEN, VA
VGR
VALUE LINE OF GREENVILLE
,
VGT
VILLAGE TELEPHONE, INC
NEWCASTLE, WA
VIA
VITAL COMMUNICATION
MARSHFIELD, WI
VIC
VICOM INC
EDEN PRAIRIE, MN
VID
VIDEOTRON TELECOM LTEE
MONTREAL, CA
VIL
VAIL SYSTEMS INC
BUFFALO GROVE, IL
VIN
WORLDCOM INC. (PREV VISTA INTERNATIONAL COMMUNICATIONS INC)
FLANDERS, NJ
VIP
VALLEY INSTANT PAGE
SACRAMENTO, CA
VIS
VITTS CORPORATION
MANCHESTER, NH
VIT
VIRGIN ISLANDS TELE-COM
ST THOMAS, VI
VKI
VIKING COMMUNICATIONS, INC.
MORRISVILLE, PA
VLA
VALUE LINE OF ALEXANDRIA
,
VLB
VALUE LINE OF BRAZOSPORT
,
VLC
VAIL COMMUNICATIONS INC(DBA EGM 1994)
AVON, CO
VLD
VERA LONG DISTANCE
LAREDO, TX
VLE
VALLEY COMMUNICATIONS
MOSES LAKE, WA
VLF
VOLT INFORMATION SCIENCES, INC.
ORANGE, CA
VLK
BIRCH TELECOM, INC. (PREV VALU LINE OF KANSAS)
EMPORIA, KS
VLL
VALU-LINE OF LOUISIANA
LONGVIEW, TX
VLM
VOCALL COMMUNICATIONS CORP.
MOUNTAINSIDE, NJ
VLN
VALUE LINE OF NEW BRAUNFELS (NEW NAME CML)
,
VLP
UNI-TEL OF EL PASO
EL PASO, TX
VLR
CAVALIER TELEPHONE, LLC
GRAND RAPIDS, MI
VLS
VALUE LINE OF SOUTH TEXAS
,
VLT
VALUE LINE OF TEMPLE
,
VLU
VALUE TEL
NAPERVILLE, IL
VLW
VALU-LINE OF LONGVIEW
LONGVIEW, TX
VLY
VALLEY PAGING CO
,
VMC
VALLEY MOBILE COMMUNICATIONS INC
LANCASTER, CA
VMT
VINELAND MOBILE TELCO
,
VNC
VENTURE COMMUNICATIONS CORP
ROCHESTER, NY
VNG
THE VANGUARD GROUP
VALLEY FORGE, PA
VNI
VOICE NET, INC.
FORT SMITH, AR
VNP
VENUS TELEPHONE CORPORATION
VENUS, PA
VNS
LCI INTERNATIONAL (PREV CHARTER NETWORK)
DUBLIN, OH
VNT
VALNET
FRESNO, CA
VNW
VOICE NETWORKS, INC.
STERLING, CO
VNY
VOICE NET COMMUNICATIONS SYSTEMS INC DBA VOICE-TEL OF NEW
YORK
BRONX, NY
VOA
TCA LONG DISTANCE (PREV. VALUE LINE OF AMARILLO)
AMARILLO, TX
VOB
CARRIER SERVICES CORP (PREV VALU LINE OF BRENHAM)
PORT ORANGE, FL
VOC
VOICE-TEL
LEXINGTON, KY
VOL
VALUE LINE OF LUBBOCK
,
VOT
VALUE LINE OF WEST TEXAS
TERMINAL, TX
VOY
VOYAGER COMMUNICATIONS
WHITE PLAINS, NY
VPA
VIRGINIA PCS ALLIANCE, L.C.
WAYNESBORO, VA
VPC
VIP CONNECTIONS
HONOLULU, HA
VPG
VALLEY PAGING
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
268
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
VPH
TELECARE SERVICES, LTD. (PREV V.I.P. PHONE CLUB, INC)
TIMONIUM, MD
VPL
VIP CALLING
BURLINGTON, MA
VPM
VPS COMMUNICATIONS, INC
RICHMOND, VA
VPP
VIP ENTERPRISES INC
KIRKSVILLE, MO
VPS
VITAL PROCESSING SERVICES, L.L.C.
PHOENIX, AZ
VPT
VOICE POWER TELECOMMUNICATIONS, INC.
AUSTIN, TX
VRA
VENTURA CELLULAR
CAMARILLO, CA
VRC
VARIAN CANADA
BUFFALO, NY
VRD
VERDI SOUNDS
KENNEDALE, TX
VRI
VOICE RETRIEVAL & INFORMATION SERVICES INC
CARROLLTON, TX
VRK
VOICE TRACK
DALLAS, TX
VRM
VARMICON INDUSTRIES INC
HARLINGEN, TX
VRN
VERNON TELEPHONE COMPANY
VERNON, NY
VRS
VERSATEL INCORPORATED
CASPER, WY
VRT
VARTEC
DESOTA, TX
VSC
RUDDATA CORPORATION DBA VISION COMMUNICATIONS
PADUCAH, KY
VSE
VALU-LINE OF SOUTHEAST TEXAS
BEAUMOUNT, TX
VSJ
VALUE LINE OF ST JOSEPH’S
,
VSL
VRS BILLING SYSTEMS
SAN JOSE, CA
VSR
VENSER INC
HATO REY, PR
VST
VALLEY STAR TEL
HARLINGEN, TX
VSY
VSYS
COLORADO SPRINGS, CO
VTA
VINCENNES TELEPHONE ANSWERING SERVICE INC
,
VTC
VALUE LINE OF TRI-CITIES
,
VTD
VALLEY TELEPHONE LONG DISTANCE
RAYMONDVILLE, TX
VTE
VANGUARD TELECOM CORP.
GREENSBORO, NC
VTG
VTG, INC. DBA VOICE-TEL OF HOUSTON
HOUSTON, TX
VTI
VT OF LONG ISLAND INC.
BRONX, NY
VTK
VANTEK COMMUNICATIONS
SIOUX FALLS, SD
VTL
VIDEOTRON TELECOM LTEE (PREV VERTELCO INC)
MONTREAL, PQ
VTP
VANCOUVER TELEPHONE COMPANY LTD.
VANCOUVER, BC
VTQ
VITAL
WAYNESBORO, VA
VTR
VICTORIA CELLULAR CORP
VICTORIA, TX
VTS
VENTURES IN PAGING
OKLAHONA CITY, OK
VTT
VAST-TEL COMMUNICATIONS, INC
BRIDGEPORT, TX
VTU
VIRTUAL NETWORK SYSTEM
OAKBROOK, KY
VTV
VALLEY TELEPHONE CO., INC.
LANETTE, AL
VUA
VALU-LINE OF ANGLETON
LAKE JACKSON, TX
VUS
VISA USA INC
SAN FRANCISCO, CA
VUT
VISTA UNITED TELECOMMUNICATIONS
LAKE BUENAVISTA, FL
VVA
VACATION VILLAGES OF AMERICA INC
PORTLAND, OR
VVI
VIVA TEL LONG DISTANCE
HURST, TX
VWF
VALUE LINE OF WITCHITA FALLS
TEMPLE, TX
VWS
VOICE WARE SYSTEMS
WEST PALM BEACH, FL
VYI
VALLEY INDUSTRIAL COMMUNICATIONS SALES, INC.
REDDING, CA
VYL
VALLEY LINK COMMUNICATIONS
BOISE, ID
VYN
VALLEYNET
WAYNESBORO, VA
VYP
VALLEY YELLOW PAGES
FRESNO, CA
VYT
VALUE LINE OF TYLER
,
VYW
VALLEY WATS
HARLINGEN, TX
WAC
WACO COMMUNICATIONS INC
,
WAD
WADENA LONG DISTANCE
BEMIDJI, MN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
269
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
WAL
WEST ALABAMA COMMUNICATIONS
,
WAM
WESTERN AMERICAN TELEPHONE
,
WAN
WIRELESS ALLIANCE, LLC
ALEXANDRIA, MN
WAP
WATS(WIDE AMERICA TELECOM SYSTEMS OF PORTLAND)
,
WAR
WARREN COUNTY TELECOMMUNICATIONS DEPT.
LEBANON, OH
WAS
WIDE AMERICA TELECOM SYSTEMS
,
WAT
THE WATSPHONE CO
,
WBC
WALLER BROADCASTING
,
WBH
WASHINGTON/BALTIMORE HIGH INTENSITY DRUG TRAFFICKING AREA
GREENBELT, MD
WBI
WISCONSIN BELL INC
MILWAUKEE, WI
WBM
WBC COMMUNICATIONS, INC.
OAKLAND, CA
WBS
WEBSTER RADIO
FRESNO, CA
WBT
CELLULAR ONE WASHINGTON/BALTIMORE
HANOVER, MD
WBY
THE WOODBURY TELEPHONE COMPANY
WOODBURY, CT
WCA
WILLIAMS COMMUNICATIONS GROUP, INC.
TULSA, OK
WCB
WINDY CITY BEEPER, INC.
CHICAGO, IL
WCC
WEST COAST COMMUNICATIONS INC
SANTA BARBARA, CA
WCD
WICOMICO COUNTY MARYLAND DEPARTMENT OF CORRECTIONS
SALISBURY, MD
WCE
WORLDCALL COMMUNICATIONS INTERNATIONAL, INC.
YONKERS, NY
WCG
VOICESTREAM WIRELESS CORPORATION (PREV WESTERN WIRLESS CORP
DBA
BELLEVUE, WA
WCH
WEBSTER-CALHOUN LONG DISTANCE (PREV WEBSTER-CALHOUN
COOPERATIVE)
GOWRIE, IA
WCI
WOLD COMMUNICATIONS INC
,
WCJ
WASHINGTON COUNTY JOINT VENTURE
ALTOONA, PA
WCL
WEST CENTRAL CELLULAR - LIMITED PARTNERSHIP
APPLETON, WI
WCM
W C COMMUNICATIONS
,
WCN
WEST CENTRAL CELLULAR
SAN ANGELO, TX
WCO
WESTCOM INC
SAN ANTONIO, TX
WCP
WEST CENTRAL PAGERS
,
WCR
WORCESTER COMMUNICATIONS
,
WCS
WILES COMMUNICATION SERVICE
BILLINGS, MT
WCT
WESTSIDE COMMUNICATION OF TAMPA
,
WCU
WEST COAST TELECOMMUNICATIONS,INC
SANTA BARBARA, CA
WCV
WITTENBERG CABLE TV COMPANY, INC
WITTENBERG, WI
WCX
ACC OF WAUSAU CORPORATION (PREV WAUSAU CELLULAR LICENSE
CORP)
SCHAUMBURG, IL
WCY
CENTRAL WISCONSIN COMMUNICATIONS DBA WCTC LONG DISTANCE
WISCONSIN RAPIDS, WI
WDC
WORLDCOM INC. (PREV. TELECOLUMBUS, USA DBA WORLDCOM)
TULSA, OK
WDK
WORLD-LINK, INC.
NEW YORK, NY
WDL
WORLDDIAL NETWORK SERVICES CORP.
OKLAHOMA CITY, OK
WDM
WORLDCOM INC
SAN JUAN, PR
WDS
WORLAND SERVICES
WORLAND, WY
WDT
WESCOM DATA TELEPHONE
NEWPORT BH, CA
WDW
WORLD WIDE CONNECT, INC.
BROOKLYN, NY
WEC
WEST FLORIDA COMMUNICATION
,
WEE
WETEC LLC
PARK RAPIDS, MN
WEK
WEEKS COMMUNICATIONS, INC.
ABILENE, TX
WEL
WIRELESSCO, LP
KANSAS CITY, MO
WEM
WESTERN 6 MOTELS
,
WEN
WORLDWIDE NETWORK SERVICES, INC
GAITHERSBURG, MD
WEO
WESTERN COMMUNICATIONS, INC.
RAPID CITY, SD
WEP
WEST COAST PCS LLC
ROSEVILLE, CA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
270
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
WES
WESTEL INC
,
WET
WESTERN TELECOMMUNICATIONS CO
CARLSBAD, CA
WEV
WEBVALLEY, INC
HOPKINS, MN
WEX
WEST TEXAS COMMUNICATIONS
AMARILLO, TX
WFA
WELLS FARGO ALARM SERVICES, INC.
OMAHA, NE
WFB
WELLS FARGO BANK
SAN FRANCISCO, CA
WFC
WICHITA FALLS CELLULAR TELEPHONE CO
WICHITA FALLS, TX
WGD
WILTON LONG DISTANCE
WILTON, NH
WGE
WINGATE COMMUNICATIONS CORP
BELMONT, MA
WGK
WGK RADIO
GRANITE CITY, IL
WGO
WINNEBAGO COOPERATIVE TELEPHONE ASSOCIATION
LAKE MILLS, IA
WGP
WEST GEORGIA PAGING
,
WGS
WESCOM DATA TELEPHONE
NEWPORT BH, CA
WHA
WHOLESALE AIRTIME, INC
TEMECULA, CA
WHC
WICHITA CHEAP TALK
WICHITA, KS
WHI
WABASH INDEPENDENT NETWORKS, INC.
LOUISVILLE, IL
WHL
WHEELER COMMUNICATIONS
BLOOMINGTON, IL
WHM
WHATCOM TELECOMM
FERNDALE, WA
WHS
WHISLER COMMUNICATIONS
OLYMPIA, WA
WHT
WHITMAN COLLEGE
WALLA WALLA, WA
WIB
WCI CABLE INC
ANCHORAGE, AK
WIC
INTERNATL TELEMEDIA ASSOC, INC (PREV INTERACTIVE BILLING
SERVICES
OMAHA, NE
WIE
WIESE INC
,
WIL
WILEY COMMUNICATIONS INC
,
WIN
WESTINGHOUSE ELECTRIC CORP COMMUNICATIONS SYS (PREV WTG)
PITTSBURG, PA
WIO
WOMAN’S INTERNATIONAL LONG DISTANCE, INC.
SAN ANTONIO, TX
WIP
WINSOME PAGING INC
BAYONNE, NJ
WIQ
WATS INTERNATIONAL CORPORATION
CHERRRY HILL, NJ
WIR
WIRELESS II, L.L.C.
GRAND ISLAND, NB
WIS
WESTERN TELECOMMUNICATIONS INC(PREV. WESTERN INFORMATION
SYSTEMS)
DENVER, CO
WIT
WASHINGTON INTERNATIONAL TELEPORT
WASHINGTON, DC
WIW
WEST IOWA TELEPHONE COMPANY
REMSEN, IA
WJG
WJG TELEPHONE CO
,
WKC
W K COMMUNICATIONS INC
OVERLAND PARK, KS
WKH
WKH CORP
,
WKL
WORLDLINK LONG DISTANCE CORP.
MIAMI, FL
WKN
WEST KENTUCKY NETWORKS INC
MAYFIELD, KY
WKP
U S WEST LONG DISTANCE INC (PREV W.K.P. INC)
DENVER, CO
WKS
WILKES COMMUNICATIONS, INC DBA WILKES LONG DISTANCE SERVICE
WASHINGTON, GA
WKT
WEST KENTUCKY TWO-WAY RADIO INC
,
WLC
WORLD CALL INTERNATIONAL INC
TAMPA, FL
WLD
WAUSAU LONG DISTANCE
WAUSAU, WI
WLG
WHELLING CELLULAR TELEPHONE CO
PITTSBURGH, PA
WLH
THIRD KENTUCKY CELLULAR DBA WIRELESS 2000 TELEPHONE CO.
CORBIN, KY
WLI
WORLD TELECOM GROUP, INC. DBA AMERIVOX
MOUNTAINSIDE, CA
WLK
WLKI FM 100
ANGOLA, IN
WLL
WHOLESALE COMMUNICATIONS
HOUSTON, TX
WLM
WHOLESALE TELECOM CORPORATION
CORAL GABLES, FL
WLP
WORLDPORT COMMUNICATIONS
KENNESAW, GA
WLR
WALLER CREEK COMMUNICATIONS INC
AUSTIN, TX
WLS
WORTHINGTON LDS
WORTHINGTON, MN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
271
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
WLT
WILTEL COMMUNICATIONS SYSTEMS INC
TAMPA, FL
WLU
WIRELESS USA, INC
SAN DIEGO, CA
WMC
WILLIAMS METRO COMMUNICATIONS
,
WMF
WESTCHESTER MOBILE FONE SYSTEMS INC
,
WMG
WILMINGTON CELLULAR TELEPHONE CO
ATLANTIC CITY, NJ
WMM
WEST MOUNTAIN MOBILE
,
WMP
W-ARK MOBILE PHONE AND PAGE
,
WMT
WILLIAMSPORT MOBILE TELE CO
,
WNC
WESTERN COMMUNICATIONS
,
WNE
WEST TENNESSEE TELEPHONE COMPANY, INC.
BRADFORD, TN
WNG
WANG COMMUNICATIONS CORP
ENGLEWOOD, CO
WNH
WALNUT HILL CELLULAR INC
LEWISVILLE, AK
WNI
WEST-NET INC
VANCOUVER, WA
WNM
WORLD NETWORK COMMUNICATIONS, INC.
HUNTINGON BEACH, CA
WNN
WIRELESS NORTH, INC.
WNR
WINSTAR WIRELESS, INC.
WNS
WANG INFORMATION SERVICE CORP
LOWELL, MA
WNT
WATS NETWORK OF TEXAS
SAN ANTONIO, TX
WOC
WORLDSTAR COMMUNICATIONS CORPORATION
MIAMI, FL
WOI
WESTERN OKLAHOMA INFORMATION SYSTEMS
CLINTON, OK
WON
WILTON TELEPHONE COMPANY
WILTON, IA
WOO
WISCONSIN COMMUNICATIONS NETWORK, INC
MILWAUKEE, WI
WOP
WESTERN COMMUNICATIONS PAGING, LLC
SAN ANTONIO, TX
WOR
WORTHEIM CO
,
WOU
WORLD TELECOMMUNICATIONS, INC
TAMPA, FL
WPA
WOLPOFF & ABRAMSON
BETHESDA, MD
WPC
WORLD PASS COMMUNICATIONS, CORPORATION
MIAMI, FL
WPI
WIRELESSPLUS, INC.
HAYWARD, CA
WPM
WYOMING PINE MTN COMMUNICATIONS
,
WRA
WEST-COL RADIO PAGING INC
GRAND JUNCTION, CO
WRB
WRIGHT BUSINESSES, INC
OVERLAND PARK, KS
WRC
WESTERN RADIO COMMUNICATIONS
,
WRD
WRIGHT AND RUNSTAD
,
WRF
WISCONSIN RSA #4 - LIMITED PARTNERSHIP
GREEN BAY, WI
WRG
WR GRACE AND COMPANY
NEW YORK, NY
WRH
WORLD TOUCH, INC.
BELLEVUE, WA
WRK
WORKING ASSETS
SAN FRANCISCO, CA
WRL
WORLDTEL SERVICES, INC.
COSTA MESA, CA
WRM
WALTER R MORRIS MD
,
WRN
WISCONSIN RSA #10 - LIMITED PARTNERSHIP
GREEN BAY, WI
WRO
WISCONSIN RSA #1 -LIMITED PARTNERSHIP
APPLETON, WI
WRP
WESTCOL RADIO PAGING
,
WRS
WESTERN RADIO SERVICES CO INC
,
WRT
WISCONSIN RSA #2 - PARTNERSHIP
APPLETON, WI
WRU
WEST TEXAS RURAL TELEPHONE
HEREFORD, TX
WRV
WORLD TELECOMMUNICATIONS SERVICES,INC.
MIAMI, FL
WRW
WORLD WINDOW
DALLAS, TX
WRX
WORLDNET SOUTH TEXAS
BAY CITY, TX
WSA
WESTCOAST ASSOCIATES INC.
RAHWAY, NJ
WSB
WYMO-BIG SKY BEEPER
,
WSC
WITHERS COMMUNICATIONS
,
WSD
WESTEL TELECOMMUNICATIONS LTD
NORTH VANCOUVER, BC
PLYMOUTH, MN
FALLS CHURCH, VA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
272
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
WSE
WATS AMERICA SOUTHEAST
BIRMINGHAM, AL
WSG
WORLD SAVINGS AND LOAN
OAKLAND, CA
WSH
WIRLESS SYSTEMS TECHNOLOGY
DANVILLE, AR
WSI
WISTERIA LD SERVICE
NORTH CHARLSTON, SC
WSL
WESTCOL
,
WSM
WESTCOM CORPORATION
NEW YORK, NY
WSN
ECLIPSE TELECOMM INC (IXC-LD) ([PREV WESTERN LONG DISTANCE)
DENISON, TX
WSP
WESTSIDE PAGING INC
ABERDEEN, WA
WSQ
WINSTAR (PREV WINSTAR TELECOMMUNICATIONS INC)
TYSONS CORNER, VA
WSR
WESTAR TELECOMMUNICATIONS
THOUSAND OAKS, CA
WSS
WISCONSIN RSA #7 - LIMITED PARTNERSHIP
APPLETON, WI
WST
WESTERN TELENET
ABILENE, TX
WSV
WORLAND SERVICES
,
WSW
WEST WISCONSIN COMMUNICATION SYSTEMS, INC.
DOWNSVILLE, WI
WSX
WISCONSIN RSA #6 - PARTNERSHIP
APPLETON, WI
WSY
WESTERN SYSTEMS INC
IGANA, GU
WTA
WATTS AMERICA
,
WTC
WESTERN TELECOMMUNICATIONS INC
,
WTE
WESTERN EXPRESS COMMUNICATIONS INC
WESTLAKE VG, CA
WTF
ALEC, INC.
PADUCAH, KY
WTG
WESTINGHOUSE ELECTRIC CORP COMMUNICATION SYS (INVALID USE
WIN)
PITTSBURG, PA
WTH
WISCONSIN TELECOMMUNICATIONS TECH INC (INVALID SEE SCH)
JAMESVILLE, WI
WTI
WESTERN TELECOM INC
,
WTK
WESTERN TELECOM INC
HOUSTON, TX
WTL
WORLDCOM INC. (PREV. WILTEL)
TULSA, OK
WTM
WEST TEXAS MICROWAVE
AUTIN, TX
WTN
WESTERN TELEPHONE & TELECOMMUNICATIONS
CARSON CITY, NV
WTO
WESTERN TOTAL COMMUNICATIONS
SCOTTSBLUFF, NE
WTP
WESTERN TELEPAGE
,
WTR
WISCONSIN RSA #3 - LIMITED PARTNERSHIP
APPLETON, WI
WTS
WESTERN TELEPHONE SERVICE INC
,
WTT
WASHINGTON TELEPHONE CO
PRINCE FRED, MD
WTU
WESTERN TELE-COMMUNICATIONS, INC.
ENGLEWOOD, CO
WTV
WESTERN TELEPHONE & TELEVISION
RIVERSIDE, CA
WTX
WESTEX CELLULAR
STANTON, TX
WTZ
WATS/800 INCORPORATED
ORLANDO, FL
WUA
MCI METRO ACCESS TRANSMISSION SVCS INC(PREV ACCESS TRAN.SVCS
INC)
RICHARDSON, TX
WUC
WESTERN UNION CORP
UPPER SADDLE RIVER, NJ
WUI
WESTERN UNION INTERNATIONAL
,
WUO
WORLDTOUCH COMMUNICATIONS, INC.
RICHARDSON, TX
WUT
AT&T EASYLINK SERVICES
MAHWAK, NJ
WVC
WEST VIRGINIA CELLTELL CO
GREENSBORO, NC
WVD
WEST RIVER LONG DISTANCE
HAZEN, ND
WVH
WAVERLY HALL TELEPHONE CO., INC.
WAVERLY HALL, GA
WVL
WARWICK VALLEY LONG DISTANCE CO INC
WARWICK, NY
WVM
WAVECOMM
WEST LEBANON, NH
WVO
WEST VIRGINIA ONE NONWIRELINE CELLULAR LIMITED PARTNERSHIP
ROSWELL, GA
WVT
WILLAMETTE VALLEY TELECOM SERVICES
LEBANON, OR
WWD
WOODWARD COMMUNICATIONS INC
,
WWE
WORLD WIDE DEVELOPMENT, INC.
ASHLAND, KY
WWO
WORLD-WIDE TELCO INC.
NEW YORK, NY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
273
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
WWP
WASHINGTON WATER POWER
,
WWR
WORLD WIDE TELE-TRANS COMPANY
BENTONVILLE, AK
WWT
WESTWOOD TRUCKING LLC
OPELOUSA, LA
WWW
TEMPORARILY ASSIGNED TO EXACT FOR TESTING PURPOSES
PISCATAWAY, NJ
WXC
WILCOX COMMUNICATIONS
,
WXL
WXL COMMUNICATIONS LTD
TORONTO, ON
WYC
WYOMO COMMUNICATIONS
,
WYL
WYLON
,
WYM
WYOMING MOBILEPHONE
,
WYN
WAYNE PAGING
SAN ANTONIO, TX
WYS
WEYMOUTH SERVICE
SOUTH WEYMOUTH, MA
WZT
WIZTRONICS, INC.
BELLINGHAM, WA
XAC
TRANSACTION SYSTEMS INC
VIENNA, VA
XAD
XADAX INC
NEW YORK, NY
XCL
X-CELL CELLULAR INC
DENVER, CO
XCN
TEXAS LONG DISTANCE (CONROE)
CONROE, TX
XCT
XCOM TECHNOLOGIES (LEVEL 3) (PREV XCOM TECHNOLGIES)
CAMBRIDGE, MA
XDS
XDSL NETWORKS, INC.
BALTIMORE, MD
XIC
XIT TELECOMMUNICATION & TECHNOLOGY INC. D/B/A XIT
COMMUNICATIONS
DALHART, TX
XIT
XIT TELECOMMUNICATION & TECHNOLOGY INC
DALHART, TX
XIX
XIEX TELECOMMUNICATIONS INC
BELLAIRE, TX
XLC
X-L COMMUNICATIONS INC
SPOKANE, WA
XPM
XPM INC
HORSESHOE BAY, TX
XPS
XPEDITE SYSTEMS, INC.
EATONTOWN, NJ
XRX
XEROX CORPORATION
STAMFORD, CT
XTI
AX TELECOMMUNICATIONS, INCORPORATED
FAIRFAX, VA
XTL
XTEL COMMUNICATIONS, INC.
MARLTON, NJ
XTM
CTC TELCOM, INC.
DALLAS, WI
XTR
XTRACOM, INC
CHICAGO, IL
XXX
ATX INC (CODE INVALID USE ATZ)
PHILADELPHIA, PA
XYZ
INTERNATIONAL MARKETING & ADVERTISING INC.
CORAL GABLES, FL
XZP
ZERO PLUS
DALLAS, TX
YAC
YAZOO ANSWER CALL
,
YAK
YAK COMMUNICATIONS CANADA INC.
TORONTO, ON
YBC
CYBERTEL COMMUNICATIONS, CORP.
LA JOLLA, CA
YBG
YOUNGSTOWN CELLULAR TELEPHONE CO
YOUNGSTOWN, OH
YCC
YAKIMA COUNTY COMMUNICATIONS
,
YCG
YOUR CALL GROUP
KENNEDALE, TX
YEL
YUMA ELECTRONICS INC
,
YES
YES COMMUNICATIONS SERVICES
SAN JOSE, CA
YIP
COOK TELECOM, INC.
SAN RAFAEL, CA
YLD
YOUR LONG DISTANCE CONNECTION
MT HOME, AK
YNK
YANKEE MICROWAVE INC
PORTLAND, ME
YOG
YOGAO INC
,
YPC
YELLOW PAGER COMMUNICATIONS SYSTEMS
S. LAKE TAHOE, CA
YPW
YOUNG, CHRIS; PASCHALL, LARRY A DBA W TENNESSEE
COMMUNICATIONS
DYERSBURG, TN
YRT
YUMA RADIO TELEPHONE SVC
YUMA, AZ
YTA
YAKIMA TAS
,
YTE
YAVAPAI TELEPHONE EXCHANGE
,
YWL
YUKON-WALTZ TEL CO
YUKON, PA
YYY
RESERVED FOR RT & OBF-CLEC
PISCATAWAY, NJ
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
274
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table B. IAC Codes Sorted by Code (Continued)
Code
Company Name
Headquarters Location
ZAK
PAC-WEST TELECOMM, INC. (USE IAC CODE - PWT)
STOCKTON, CA
ZCL
ZIP-CALL INC (INVALID Z’S FOR BOCS)
,
ZPC
ZIPCOM
LOUISVILLE, KY
ZPS
ZULPORES (INVALID Z’S FOR BOCS)
DALLAS, TX
ZRP
ZANESVILLE RADIO PHONE (INVALID Z’S FOR BOCS)
,
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
275
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
276
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name
Alpha
Numeric
CVLI
Company Name
Headquarters Location
CABLEVISION LIGHTPATH, INC.
HICKSVILLE
WRENTHAM
COMI
4090
1 COM, INC
RCNX
7602
1-800-RECONEX, INC
HUBBARD
TWCT
6989
21ST CENTURY TELECOM
CHICAGO
ARVS
2255
3 RIVERS TEL COOP INC
FAIRFIELD
CHAL
4821
360 COMM CO OF CHARLOTTESVILLE DBA ALLTEL
LITTLE ROCK
ARCN
7665
A.R.C. NETWORKS, INC.
HAUPPAUGE
AAMAX PUBLIC COMMUNICATIONS
QUINCY
APPR
8201
ABITIBI PRICE INC
IROQUOIS FALLS
ABSR
1601
ABSARAKA COOP TEL CO
ABSARAKA
ACC LONG DISTANCE LTD
TORONTO
ROCHESTER
AXPC
ACLD
ANTC
7197
ACC NATIONAL TELECOM CORP.
ACCT
1663
ACCENT COMMUNICATIONS, INC.
GROTON
ANTS
7714
ACCESS NETWORK SERVICES, INC.
CHANTILLY
GLENDALE
ACCI
2191
ACCIPITER COMMUNICATIONS, INC.
ACTX
7821
ACCUTEL OF TEXAS
DALLAS
ACET
1346
ACE TEL ASSN
HOUSTON
ATCM
0704
ACE TEL CO OF MICHIGAN INC
MESICK
ACIC
7070
ACI CORP
ENGLEWOOD
ACKR
0444
ACKERMAN TEL CO INC
AWTM
ACROSS THE WORLD TELECOM, INC
BIDDEFORD
ATEL
ACTEL, INC
CEDAR KNOLLS
ADMS
0976
ADAMS TEL COOP
GOLDEN
ADVL
0552
ADAMSVILLE TEL CO INC
MONROE, LA
AHME
0071
ADDISON HOME TEL CO (NAME CHANGE)
ADAT
7995
ANCS
ACSO
7101
APCM
ADVANCED AMERICAN TELECOM, INC.
EATONTOWN
ADVANCED COMMUNICATION SYSTEMS, INC.
WOBURN
ADVANCED COMMUNICATIONS SERVICES INC
MINNEAPOLIS
AEP COMMUNICATIONS INC
RIVERSIDE PLAZA 25TH
FLOOR
AYNT
4279
AFFINITY NETWORK INCORPORATED
LAS VEGAS
APCI
4100
AFFORDABLE PHONE COMPANY, INC.
NORRISTOWN
AGTE
2178
AGATE TEL CO
AGATE
ALBA
0668
ALBA TEL CO
ALBY
1347
ALBANY MUTUAL TEL ASSN INC
ALBANY
ABGT
8084
ALBERTA GOVT TELEPHONES
EDMONTON
ALBN
2213
ALBION TEL CO INC
ALBION
ALEC
7017
ALEC, INC.
PADUCAH
ACCS
2090
ALENCO COMMUNICATIONS INC
JOSHUA
AGNK
0978
ALHAMBRA-GRANTFORK TEL CO
ALHAMBRA
AFYL
8378
ALLEGIANCE TELECOM, INC.
DALLAS
ALDL
0669
ALLENDALE TEL CO
ALLENDALE
ADAR
1691
ALLIED TEL CO OF ARKANSAS INC
ALUT
1719
ALLIED UTILITIES CORP
ALGT
ALLTEL
ATCT
ALLTEL
ALAL
0302
ALLTEL ALABAMA
MATTHEWS, NC
ALAR
1691
ALLTEL ARKANSAS INC
LITTLE ROCK
ADNC
0476
ALLTEL CAROLINA INC - NORTH
MATTHEWS
ADFL
0336
ALLTEL FLORIDA INC
MATTHEWS, NC
ADGA
0357
ALLTEL GEORGIA INC
MATTHEWS, NC
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
277
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
ALIL
1000
ALLTEL ILLINOIS INC
RANTOUL
ALIN
0831
ALLTEL INDIANA INC
OSSIAN
ADKY
0402
ALLTEL KENTUCKY INC
LITTLE ROCK, AR
ALMI
0681
ALLTEL MICHIGAN INC
STOCKBRIDGE
ADMP
0453
ALLTEL MISSISSIPPI INC
MATTHEWS, NC
ADMO
1885
ALLTEL MISSOURI INC
LITTLE ROCK, AR
ADJA
0109
ALLTEL NEW YORK - JAMESTOWN
JAMESTOWN
ADRJ
0113
ALLTEL NEW YORK - RED JACKET
JAMESTOWN
ADNY
0106
ALLTEL NEW YORK INC - FULTON
JAMESTOWN
ADNO
0637
ALLTEL OHIO INC - NEWARK
NEWARK
ALOH
0665
ALLTEL OHIO INC - WESTERN OHIO
KENTON
ADOK
1965
ALLTEL OKLAHOMA INC
LITTLE ROCK, AR
ALTL
0176
ALLTEL PENNSYLVANIA INC
JAMESTOWN, NY
ADSC
0517
ALLTEL SOUTH CAROLINA INC
MATTHEWS, NC
ADTN
0577
ALLTEL TENNESSEE INC
LITTLE ROCK, AR
ADTX
2121
ALLTEL TEXAS INC
LITTLE ROCK, AR
ALLWORLD COMMUNICATIONS NETWORK, L.L.C.
NEW YORK
AWCN
ALMM
1860
ALMA TEL CO
ALMA
ALLM
0344
ALMA TEL CO INC
ALMA
ARHC
8652
ALONGE REG. HEALTHCARE COMM DBA HEALTH GROUP
TELE.
ERIE
APHT
ALPHANET TELECOM
TORONTO
ALPC
ALPINE COMMUNICATIONS, L.C.
DES MOINES
ALTO
2037
ALTO TEL CO
ASTY
1096
AMANA SOCIETY SERVICE CO TEL DIV
AMANA
AMEL
0217
AMELIA TEL CORP
AMELIA
LAKE SUCCESS
ANEI
7742
AMERICAN NETWORK EXCHANGE, INC.
AMNI
8667
AMERICAN NETWORK, INC.
NYC
AMCT
7812
AMERICAN TECHNOSTRUCTURE
NEW YORK
ANTG
7913
AMERINET TELECOMMUNICATIONS GROUP, INC.
EAST NORTHPORT
ACII
7068
AMERITECH COMMUNICATIONS INTERNATIONAL, INC.
CHICAGO
AMRY
0842
AMERY TEL CO
AMERY
AMHR
0843
AMHERST TEL CO
AMHERST
AYMR
8202
AMTELECOM INC
AYLMER
ANCR
3000
ANCHORAGE TEL UTILITY
ANCHORAGE
ANDR
1097
ANDREW TEL CO INC
ANDREW
ANOX
7675
ANNOX
PLEASANT VIEW
ARPH
1516
ARAPAHOE TEL CO
ARAPAHOE
ARDA
0585
ARCADIA TEL CO
ARCADIA
ARCA
1098
ARCADIA TEL COOP
ARCADIA
ASLP
3001
ARCTIC SLOPE TEL ASSN COOP INC
ANCHORAGE
ARDM
0280
ARDMORE TEL CO INC
ARDMORE
ARZA
2171
ARIZONA TEL CO
PHOENIX
CLINTON
ARKS
1692
ARKANSAS TEL CO INC
ARTN
1517
ARLINGTON TEL CO
BLAIR
AIDT
1640
ARMOUR INDEPENDENT TEL CO
ARMOUR
AMNY
0071
ARMSTRONG TEL CO - NY
BULTER, PA
AMPA
0189
ARMSTRONG TEL CO - PA
BUTLER
AMNO
0195
ARMSTRONG TEL CO NORTH
BUTLER
AMTG
0216
ARMSTRONG TEL CO OF MARYLAND
BUTLER, PA
AMSG
0256
ARMSTRONG TEL CO OF WEST VIRGINIA
BUTLER, PA
ARHD
1374
ARROWHEAD COMMUNICATIONS CORP
HECTOR
ARTH
0586
ARTHUR MUTUAL TEL CO
DEFIANCE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
278
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
ARVG
1350
ARVIG TEL CO
PEQUOT LAKES
ASOT
2404
ASOTIN TEL CO
MADISON,WI
ASSR
1741
ASSARIA TEL EXCH INC
ASSARIA
ATTL
7421
AT&T (LOCAL)
295 N. MAPLE AVE., BASKING
RIDGE
ATHN
0422
ATHENS TEL CO INC
MONROE
ATKN
1101
ATKINS TEL CO INC
ATKINS
ATNC
7788
ATLANTIC CONNECTIONS
WORCESTER
AMBR
0468
ATLANTIC TEL MEMBERSHIP CORP
SHALLOTTE
ATLANTIC TELECOM CORP
BALA CYNWYD
ATGP
7630
ATLANTIC TELESIS GROUP, INC.
YONKERS
ATLS
1966
ATLAS TEL CO
BIG CABIN
AATC
ATXT
ATX TELECOMMUNICATIONS SERVICES, LTD
BALA CYNWYD
MARION, LA
AUGR
0671
AU GRES TEL CO
AGST
0672
AUGUSTA TEL CO
AUGUSTA
ASVY
0072
AUSABLE VALLEY TEL CO INC
KEESVILLE
AVRY
2036
AXTI
AYVL
0588
AYRS
1105
OZAT
AVERY TEL CO
AX TELECOMMUNICATIONS, INCORPORATED
FAIRFAX
AYERSVILLE TEL CO
DEFIANCE
AYRSHIRE FARMERS MUTUAL TEL CO
AYRSHIRE
AZARK TELEPHONE COMPANY
SENECA
BCVY
2259
BACA VALLEY TEL CO INC
DES MOINES
BDGS
0844
BADGER STATE TEL CO INC
MADISON
BDTC
0844
BADGER TELECOM INC
MADISON
BNNL
1107
BALDWIN NASHVILLE TEL CO INC
BALDWIN
BLDW
0846
BALDWIN TELECOM INC
BALDWIN
BLLR
0396
BALLARD RURAL TEL COOP CORP INC
LA CENTER
BLTC
1642
BALTIC TELECOM COOP
BALTIC
BNFD
0674
BANFIELD TEL CO
BARG
0675
BARAGA TEL CO
BARAGA
BDLV
0469
BARNARDSVILLE TEL CO
LEESBURG. AL
BRCY
1108
BARNES CITY COOP TEL CO
BARNES CITY
BRYC
0676
BARRY COUNTY TEL CO
DELTON
BSCM
0589
BASCOM MUTUAL TEL CO
BASCOM
BYSP
0446
BAY SPRINGS TEL CO INC
BAY SPRINGS
BYLD
0925
BAYLAND TEL INC
ABRAMS
BEVL
0144
BEALLSVILLE TEL CO
BLCI
3032
BEAR LAKE COMMUNICATIONS INC
BVCK
2359
BEAVER CREEK COOP TEL CO
BEAVER CREEK
BHVE
2284
BEEHIVE TEL CO INC
LAKE POINT, UT
BGGS
1968
BEGGS TEL CO
BEGGS
BKCC
1604
BEK COMMUNICATIONS COOPERATIVE
STEELE
DS
9210
BELL ATLANTIC-DEL,INC(DIAMOND ST TEL)
PHILADELPHIA,PA
CM
9212
BELL ATLANTIC-MD,INC. (PREV. C&P TEL CO OF MD)
BALTIMORE
NJSY
0141
BELL ATLANTIC-NJ,INC(PREV NJ TEL CO)
PA
9208
BELL ATLANTIC-PA,INC(PREV BELL OF PA)
PHILADELPHIA
CV
9213
BELL ATLANTIC-VA,INC(C&P TEL CO OF VA)
RICHMOND
CD
9211
BELL ATLANTIC-WASH,DC,INC(C&P OF WASH,DC)
ASHINGTON
CW
9214
BELL ATLANTIC-WVA,INC(C&P TEL CO OF WVA)
CHARLESTON
BELL CANADA
MONTREAL,QUEBEC
BONT
8051
BELL ONTARIO
TORONTO
BQUE
8050
BELL QUEBEC
MONTREAL
BELL TELEPHONE COMPANY, INC.
STATEN ISLAND
BLCA
BETC
FAIRVIEW
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
279
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
PRUI
Company Name
Headquarters Location
BELL-EAST COMPANY INC. (PREV PRE-TELL COMMUN)
BAYSHORE
BLMT
0847
BELMONT TEL CO
PLATTEVILLE
BNLM
0553
BEN LOMAND RURAL TEL COOP INC
MCMINNVILLE
BNMN
2455
BENKELMAN TELEPHONE COMPANY, INC., DBA
BWTELCOM
BENKELMAN
BNVL
0145
BENTLEYVILLE TEL CO
BENTLEYVILLE
BNTN
1356
BENTON COOP TEL CO
RICE
BNRG
0590
BENTON RIDGE TEL CO
BENTON RIDGE
BRFR
1649
BERESFORD MUNICIPAL TEL CO
BERESFORD
BRGN
0848
BERGEN TEL CO
SHARON, WI
BRKS
0073
BERKSHIRE TEL CO
KINDERHOOK
BNRD
1110
BERNARD TEL CO INC
LOST NATION
BMAA
0146
BETHEL & MT AETNA TEL & TEL CO
BTLS
3002
BETTLES TEL CO
BETTLES
BGBN
2039
BIG BEND TEL CO INC
ALPINE
BGRN
0147
BIG RUN TEL CO
BGSY
2192
BIG SANDY TELECOM INC
SIMLA
BJOU
2181
BIJOU TEL COOP ASSN INC
BYERS
BSNS
1643
BISN
BISON STATE TEL CO
BISON TEL CO INC
BXBY
1969
BIXBY TEL CO INC
BERH
0849
BLACK EARTH TEL CO
BIXBY
MADISON
BLKD
1357
BLACKDUCK TEL CO
BLACKDUCK
BLFT
2235
BLACKFOOT TEL COOP INC
MISSOULA, MT
BLAR
1524
BLAIR TEL CO
BLAIR
BLNC
2182
BLANCA TEL CO
ALAMOSA
BLND
0678
BLANCHARD TEL ASSN INC
BLANCHARD
BMUN
8203
BLANSHARD MUN TEL SYS
KIRKTON
BLDS
0554
BLEDSOE TEL COOP
PIKEVILLE
BLMR
0850
BLOOMER TEL CO
BLOOMER
BHME
0742
BLOOMINGDALE HOME TEL CO INC
BLOOMINGDALE
BLDL
0679
BLOOMINGDALE TEL CO
BLOOMINGDALE
BLSM
2038
BLOSSOM TEL CO
BLOSSOM
BUVL
0282
BLOUNTSVILLE TEL CO INC
BLOUNTSVILLE
BEVY
1358
BLUE EARTH VALLEY TEL CO
BLUE EARTH
BRRI
7719
BLUE RIBBON RENTALS II, INC.
CUY FALLS
BLRG
0346
BLUE RIDGE TEL CO
BLUE RIDGE
BLVY
1746
BLUE VALLEY TEL CO INC
HOME
BSMT
1816
BLUESTEM TELEPHONE COMPANY
DODGE CITY
BLFD
2042
BLUFFDALE TEL CO
BAPE
0512
BLUFFTON TEL CO INC
BLUFFTON
BNDL
0851
BONDUEL TEL CO
MADISON
BRBR
2073
BORDER TO BORDER COMMUNICATIONS
KERRVILLE
BRBS
1859
BOURBEUSE TEL CO
SULLIVAN
BPST
0463
BPS TELEPHONE CO.
MALDEN
BRBG
0398
BRANDENBURG TEL CO
BRANDENBURG
BTLY
0347
BRANTLEY TEL CO INC
NAHUNTA
BRZR
2040
BRAZORIA TEL CO
BRAZORIA
BRZS
2041
BRAZOS TEL COOP INC
OLNEY
BRED
1112
BREDA TEL CORP
BREDA
BZWD
0149
BREEZEWOOD TEL CO
BREEZEWOOD
BTWD
0038
BRETTON WOODS TEL CO
BRETTON WOODS
BRCL
1361
BRICELYN MUTUAL TEL CO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
280
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
BRWR
1362
BRIDGE WATER TEL CO
MONTICELLO
BGMI
8359
BRIDGECOM INTERNATIONAL, LLC
MOUNT KISCO
BRWT
0158
BRIDGEWATER-CANISTOTA (INDEPENT TELEPHONE
COMPANY)
HARTFORD
BRMT
0283
BRINDLEE MOUNTAIN TEL CO
ARAB
BLBY
3003
BRISTOL BAY TEL COOP INC
KING SALMON
BCTC
8086
BRITISH COLUMBIA TEL CO
BURNARY
BRBC
BROADBAND COMMUNICATIONS, INC
WINCHESTER
BRMD
BROMIDE TEL CO
BRKC
BROK
8204
BROOKE COMMUNICATIONS, INC
LONDON
BROOKE MUN TEL SYS
INWOOD
BLKE
1645
BROOKINGS LAKE TEL CO
BRKL
1113
BROOKLYN MUTUAL TEL CO
BKFB
7219
BROOKS FIBER COMMUNICATIONS
GRAND RAPIDS
BKVL
0150
BROOKVILLE TEL CO
EXPORT
BMPL
8205
BRUCE MUN TEL SYS
KINCARDINE
BRCE
0855
BRUCE TEL CO INC
BRUCE
BUCE
0447
BRUCE TEL CO INC
BRUCE
BRPD
0002
BRYANT POND TEL CO
BUCKFIELD
BCLD
0591
BUCKLAND MUTUAL TEL CO
BUCKLAND
BFVY
0151
BUFFALO VALLEY TEL CO
LEWISBURG
BUGI
0219
BUGGS ISLAND TEL COOP
BRACEY
BCRL
0348
BULLOCH COUNTY RURAL TEL COOP INC
STATESBORO
BRDT
BROOKLYN
BURDETT TEL CO
BRGR
0220
BURKE’S GARDEN TEL CO INC
BURKE’S GARDEN
BBWD
0856
BURLINGTON BRIGHTON & WHEATLAND
MADISON
BURT
BURT
1114
BURT TEL CO
BUSH
3004
BUSH-TEL INC
ANIAK
BLDI
7734
BUSINESS LONG DISTANCE, INC.
READING
BTSI
8360
BUSINESS TECHNOLOGY SYSTEMS, INC.
POMPANO BEACH
BTIT
7794
BUSINESS TELECOM INC
RALEIGH
BTLR
0284
BUTLER TEL CO INC
BAY SPRINGS, MS
BBRN
1115
BUTLER-BREMER MUTUAL TEL CO
PLAINFIELD
BPTA
2043
BYERS & PETROLIA TEL CO INC
BYERS
CCST
0682
C C & S TELCO INC
JACKSON
CMLC
1133
C-M-L TEL COOP ASSN OF MERIDEN IOWA
MERIDEN
CRTC
1009
C-R TEL CO
RANSOM
CWLI
6621
CABLE & WIRELESS, INC.
VIENNA
CBTL
CDDN
0431
CABTEL COMMUNICATIONS, INC.
SANDS POINT
CADDOAN TEL CO
MONROE
CLRS
2301
CALAVERAS TEL CO
COPPEROPOLIS
CLHC
0448
CALHOUN CITY TEL CO INC
CALHOUN CITY
CAPC
2304
CALIFORNIA PACIFIC UTILITIES CO
CAOR
2311
CLNT
CALIFORNIA-OREGON TEL CO
DORRIS
CALL-NET TELECOMMUNICATIONS LTD
WILLOWDALE
CLWY
1365
CALLAWAY TEL EXCH
DETROIT LAKES
CMBR
1526
CAMBRIDGE TEL CO
CAMBRIDGE
CRDG
0983
CAMBRIDGE TEL CO
GENESEO
CBRG
2215
CAMBRIDGE TEL CO INC
CAMBRIDGE
CAMN
0351
CAMDEN TEL & TEL CO INC
ST MARYS
CMDN
0682
CAMDEN TEL CO
CAMD
0744
CAMDEN TEL CO INC
CAMDEN
CMRN
0425
CAMERON TEL CO
SULPHUR
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
281
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
CIPH
0426
CAMPTI-PLEASANT HILL TEL CO
PLEASANT HILL
CNVY
1974
CANADIAN VALLEY TEL CO
CROWDER
CNBY
2362
CANBY TEL ASSN
CANBY
CCAL
7071
CANCALL COMMUNICATION, INC.
NEWARK
CNVT
1440
CANNON VALLEY TELECOM INC
BRICELYN
CNTN
0152
CANTON TEL CO
CANTON
CPRR
2046
CAP ROCK TEL CO INC
SPUR
CVLY
2306
CAPAY VALLEY TEL SYSTEM INC
GUINDA
CAPITAL REGION HEALTHCARE CORPORATION DBA
MEDNET
CONCORD
CAPITAL TELECOMMUNICATIONS, INC.
YORK
MDNT
CTLT
7706
CRMN
CARMEN TEL CO
CARN
1976
CARNEGIE TEL CO
CARNEGIE
CRLN
0470
CAROLINA TEL & TEL CO (UNITED SYM)
TARBORO
CARR
CARR
0683
CARR TEL CO
CRTR
1863
CARTER COUNTY TEL CO
CSCD
1118
CASCADE TEL CO
CASCADE
CSDU
2371
CASCADE UTILITIES INC
ESTACADA
CASC
0857
CASCO TEL CO
CASCO
CASY
1119
CASEY MUTUAL TEL CO
CASEY
CASS
0984
CASS COUNTY TEL CO
VIRGINIA
CASM
0472
CASS COUNTY TELEPHONE COMPANY (MISSOURI)
PECULIAR
CSDG
0076
CASSADAGA TEL CORP
FREDONIA
CSTL
0285
CASTLEBERRY TEL CO INC
CASTLEBERRY
CATC
CAT COMMUNICATIONS INTERNATIONAL, INC.
CLOVERDALE
CVTL
4725
CAVALIER TELEPHONE, L.L.C.
RICHMOND
CCLT
8991
CCL TELECOMMUNICATIONS, INC.
CEDAR KNOLLS
CCSL
6165
CCSI TELECOM, INC.
BOHEMIA
CLNI
6173
CEL-NET I COMMUNICATIONS, INC.
FLUSHING
CRNJ
CELLLAR RENTALS DBA NEW JERSEY TELECONNECT
HARRISBURG
CRPA
CELLULAR RENTALS DBA PA TELECOM
HARRISBURG
CMWI
0841
CENCOM OF WISCONSIN INC
RUSHFORD, MN
CNJT
1121
CENTER JUNCTION TEL CO
CENTER JUNCTION
CNVL
0154
CENTERVILLE TEL CO
CEAR
1697
CENTRAL ARKANSAS TEL COOP INC
DONALDSON
CRIN
0747
CENTRAL INDIANA TEL CO INC
BATTLE GROUND
CELA
0423
CENTRAL LOUISIANA TEL CO INC
MONROE
CLMT
3310
CENTRAL MONTANA COMMUNICATIONS INC
HAVRE
CENE
1528
CENTRAL NE TEL CO
CEOK
1977
CENTRAL OKLAHOMA TEL CO
CSCT
1125
CENTRAL SCOTT TEL
ELDRIDGE
CSTS
0859
CENTRAL STATE TEL CO
MADISON
CENT
0684
CENTRAL TEL CO
MARION, LA
CERL
DAVENPORT
CENTRAL TEL CO
CNTL
CENTRAL TEL CO
CTRL
2348
CENTRAL TEL CO - NEVADA
CTMS
2113
CENTRAL TEL CO MIDSTATE
LAS VEGAS
CEFL
0340
CENTRAL TEL CO OF FLORIDA
TALAHASSEE
CEIL
0985
CENTRAL TEL CO OF ILLINOIS
DES PLAINES
CETR
1127
CENTRAL TEL CO OF IOWA
FORT DODGE
CETL
1367
CENTRAL TEL CO OF MINNESOTA
BURNSVILLE
CEMO
1846
CENTRAL TEL CO OF MISSOURI
CNTR
0471
CENTRAL TEL CO OF NORTH CAROLINA
HICKORY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
282
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
CRTX
2114
CENTRAL TEL CO OF TEXAS
KILLEEN
CEVA
0254
CENTRAL TEL CO OF VIRGINIA
CHARLOTTESVILLE
CETX
2052
CENTRAL TEXAS TEL COOP INC
CEUT
2277
CENTRAL UTAH TEL INC
FAIRVIEW
CEOH
0630
CENTURY TEL CO OF OHIO
MONROE
CETC
Headquarters Location
CENTRAL TELEPHONE CO INC
GOLDTHWAITE
CTMW
0671
CENTURY TEL MIDWEST INC
MONROE
CTIH
2225
CENTURY TEL OF IDAHO INC
MARION,LA
CNMI
0702
CENTURY TEL OF MICHIGAN INC
MARION, LA
CYTX
2036
CENTURY TEL OF TEXAS INC
CYWI
0895
CENTURY TEL OF WISCONSIN INC
LACROSSE
CNTY
0440
CENTURY TELEPHONE ENTERPRISES
MONROE
CTAR
1706
CENTURY TELEPHONE OF ARKANSAS
HARDY
CYNL
0436
CENTURY TELEPHONE OF NORTH LA INC
MONROE, LA
CFW NETWORK CO.
WAYNESBORO
CHMP
0594
CHAMPAIGN TEL CO
URBANA
CPLN
0077
CHAMPLAIN TEL CO
CHAMPLAIN
CVTI
3330
CHAMPLAIN VALLEY TELECOM INC
WAITSFIELD
CAVL
0986
CHANDLERVILLE TEL CO
VIRGINIA
CRTV
1864
CHARITON VALLEY TEL CO
BUCKLIN, MO
CFWN
CHAT
0427
CHATHAM TEL CO
CHATHAM
CHHM
0685
CHATHAM TEL CO
CHATHAM
CERE
0078
CHAUTAUQUA & ERIE TEL CORP
WESTFIELD
CWTT
0079
CHAZY & WESTPORT TEL CORP
WESTPORT
CUDL
0080
CHENANGO & UNADILLA TEL CO
CQMN
0860
CHEQUAMEGON TEL COOP INC
CABLE
CHRK
1979
CHEROKEE TEL CO
CALERA
CHSN
0515
CHESNEE TEL CO
CHESNEE
CHES
1126
CHESTER TEL CO
CHESTER
CHST
0516
CHESTER TEL CO
CHESTER
CRST
1647
CHEYENNE RIVER SIOUX TRIBAL TEL AUTH
EAGLE BUTTE
CBRN
0861
CHIBARDUN TEL COOP INC
DALLAS
CHCH
0040
CHICHESTER TEL CO
CHICHESTER
CHCM
0354
CHICKAMAUGA TEL CORP
BAY SPRINGS, MS
CHCS
1980
CHICKASAW TEL CO
SULPHUR
CHLC
0597
CHILLICOTHE TEL CO
CHILLICOTHE
CHIN
0004
CHINA TEL CO
SOUTH CHINA
CPPW
0680
CHIPPEWA COUNTY TEL CO
BRIMLEY
CHCT
1893
CHOC
CHOCTAW TEL CO
HALLTOWN
CHOICE ONE COMMUNICATIONS
ROCHESTER
CHOUTEAU
CHOT
1981
CHOUTEAU TEL CO
CRPS
1530
CHRISPS TEL CO
CHGW
2289
CHUGWATER TEL CO
CHUGWATER
CHHL
2349
CHURCHILL COUNTY TELEPHONE
FALLON
CIMR
1982
CIMARRON TEL CO
MANNFORD
CB
9348
CINCINNATI BELL
CINCINNATI, OH
CULS
3005
CIRCLE UTILITIES
CIRCLE
CITIZENS COMMUNICATIONS
DALLAS
CZUC
CINS
1129
CITIZENS MUTUAL TEL CO
BLOOMFIELD
CTES
1865
CITIZENS TEL CO
HIGGINSVILLE
CTIN
CZEN
CITIZENS TEL CO
0473
CITIZENS TEL CO
BREVARD
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
283
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
CTZZ
0355
CITIZENS TEL CO IN GA
LESLIE
CTZE
0750
CITIZENS TEL CO INC
FAIRMOUNT
CZNS
0081
CITIZENS TEL CO OF HAMMOND NY INC
HAMMOND
CKSG
0156
CITIZENS TEL CO OF KECKSBURG
MAMMOTH
CITZ
0225
CITIZENS TEL COOP
FLOYD
CXZX
0863
CITIZENS TEL COOP INC
NEW AUBURN
CTIZ
0751
CITIZENS TEL CORP
WARREN
CUCA
2308
CITIZENS UTILITIES CO OF CALIFORNIA
REDDING
CUPA
0157
CITIZENS UTILITIES CO OF PA
NEW BETHLEHEM
CTZU
2172
CITIZENS UTILITIES RURAL CO INC
KINGMAN
CTZT
3401
CITIZENSTELECOM
MYRTLE CREEK
CBNL
1353
CITY OF BARNESVILLE TEL UTIL
BARNESVILLE
CBML
1650
CITY OF BROOKINGS MUNI TEL DEPT
BROOKINGS
COFH
1653
CITY OF FAITH MUNICIPAL TEL CO
FAITH
CLEW
8551
CITY OF LAKELAND ELECTRIC & WATER
LAKELAND
CLBN
0557
CLAIBORNE TEL CO
MONROE, LA
CLCY
1370
CLARA CITY TEL EXCH CO
CLARA CITY
CLNC
1130
CLARENCE TEL CO INC
CLARENCE
CRNW
7906
CLARICOM NETWORKS INC
MILFORD
CLFK
3308
CLARK FORK TELECOMMUNICATIONS
MISSOULA
CLRK
1531
CLARKS TEL CO
CLARKS
CLVL
0990
CLARKSVILLE MUTUAL TEL CO
MARSHALL
CKVT
1120
CLARKSVILLE TELEPHONE COMPANY
PLAINFIELD
CLST
1819
CLASSIC TELEPHONE
WAKEENEY
CCRL
0753
CLAY COUNTY RURAL TEL COOP INC
CLOVERDALE
CYTN
0687
CLAYTON TEL CO
AUGUSTA
CLCK
2363
CLEAR CREEK MUTUAL TEL CO
OREGON CITY
CLIT
1132
CLEAR LAKE INDEPENDENT TEL CO
CLEAR LAKE
CLLK
0865
CLEAR LAKE TEL CO INC
CLEAR LAKE
CCMR
0158
CLEARFIELD & CAMBRIA TEL CO
CLEM
1372
CLEMENTS TEL CO
REDWOOD FALLS
CVLD
1698
CLEVELAND COUNTY TEL CO INC
RISON
CKNW
CLICK NETWORK
TACOMA
CFWO
0226
CLIFTON FORGE WAYNESBORO TEL CO
STAUNTON
CFTN
2054
CLIFTON TEL CO
CLMX
0688
CLIMAX TEL CO
CLIMAX
CLYM
0082
CLYMER TEL CO INC
NORTH SYRACUSE
MONROE
CSTE
0424
COASTAL TEL & ELEC CORP
COSL
0424
COASTAL TEL CO
CUTS
0356
COASTAL UTILITIES INC
CXCM
7596
COAXICOM, INC.
HINESVILLE
NEW YORK
CBST
0005
COBBOSSEECONTEE TEL CO
WEST GARDINER
CCHR
0866
COCHRANE COOP TEL CO
COCHRANE
CHRN
8206
COCHRANE MUN TEL SYS
COCHRANE
CKVL
2290
COKEVILLE TEL CO INC
CDWR
8207
COLDWATER MUN TEL SYS
COLDWATER
CNCY
2057
COLEMAN COUNTY TEL COOP INC
SANTA ANNA
COLO
1134
COLO TEL CO
COLO
COVY
2059
COLORADO VALLEY TEL COOP INC
LA GRANGE
COLT
2364
COLTON TEL CO
COLTON
CLMA
COLUMBIA TEL CO
CLBL
COLUMBIA TELECOMMUNICATIONS, INC.
BATON ROUGE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
284
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
COLB
2204
COLUMBINE TEL CO
FREEDOM, WY
CMGV
0604
COLUMBUS GROVE TEL CO
COLUMBUS GROVE
CLBS
1756
COLUMBUS TEL CO
COLUMBUS
CMNC
2060
COMANCHE COUNTY TEL CO INC
DE LEON
CMAV
7031
COMAV CORPORATION
FRAMINGHAM
CMWL
0161
COMMONWEALTH TEL CO
DALLAS
CWTS
7513
COMMONWEALTH TELECOM SERVICES INC
WILKES-BARRE
CCMI
0672
COMMUNICATION CORP OF MICHIGAN
AUGUSTA
CCSI
0809
COMMUNICATION CORP OF SOUTHERN INDIANA
POSEYVILLE
CMCO
7791
COMMUNICATIONS CONTROL CORPORATION
BROOKLYN
CSIN
0776
COMMUNICATIONS CORP OF INDIANA
ROACHDALE
COMMUNICATIONS IMAGE TECHNOLOGIES, INC
DUNN LORING
CMIM
CCNS
6172
CMNI
COMMUNICATIONS INC
CAMDEN
COMMUNITY NETORKS, INC.
LONG ISLAND CITY
NEW YORK
CMNK
7633
COMMUNITY NETWORK SERVICES, INC.
CSVC
0015
COMMUNITY SERVICE TEL CO
WINTHROP
CMNY
2061
COMMUNITY TEL CO
WINDTHORST
COBS
COMPLETE BUSINESS SYSTEMS, INC.
TYNGSBORO
COMB
COMPUTER BUSINESS SCIENCES, INC
KEW GARDENS
CONCORD
CNCR
0474
CONCORD TEL CO
CCRD
0690
CONCORD TEL CO INC
CNCD
0559
CONCORD TEL EXCH INC
KNOXVILLE
CNVC
7967
CONECTIV COMMUNICATIONS, INC
NEWARK
CNTG
0162
CONESTOGA ENTERPRISES , INC
BIRDSBORO
CNNT
0606
CONNEAUT TEL CO
CONNEAUT
CCTC
4159
CONNECT COMMUNICATIONS CORP DBA TOTAL
CONNECT
LITTLE ROCK
CHCP
4158
CONNECT COMMUNICATIONS CORPORATION DBA
CONNECT
LITTLE ROCK
CONR
2062
CONROE TEL CO
CSLD
1532
CONSOLIDATED TEL CO
CSLT
1373
CONSOLIDATED TEL CO
BRAINERD
CNSL
1607
CONSOLIDATED TEL COOP
DICKINSON
CLSD
1530
CONSOLIDATED TELCO INC
LINCOLN
CLAR
1730
CONTEL OF ARKANSAS INC DBA GTE AR
RUSSELLVILLE
CLCA
2302
CONTEL OF CALIFORNIA
VICTORVILLE
CLIL
1036
CONTEL OF ILLINOIS DBA GTE IL
SYCAMORE
CLIN
0779
CONTEL OF INDIANA INC DBA GTE INDIANA
SEYMOUR
CLIA
1207
CONTEL OF IOWA DBA GTE IL
MENDOTTA HTS,MN
CSIA
1135
CONTEL OF KANSAS DBA GTE OF AR-IA
OVERLAND PARK
CSAR
1700
CONTEL OF KANSAS DBA GTE SYS OF AR-AR
OVERLAND PARK
CLKS
1790
CONTEL OF KANSAS INC DBA GTE SYS OF AR
GARDNER
CLKY
0410
CONTEL OF KENTUCKY INC DBA GTE KY
HERSHEY, PA
CLME
0014
CONTEL OF MAINE INC DBA GTE OF MAINE
DAMARISCOTTA
CLMN
1140
CONTEL OF MINNESOTA INC DBA GTE MN
MENDOTTA HEIGHTS
CLMO
1922
CONTEL OF MISSOURI INC DBA GTE MO
WENTZVILLE, MO
CLNH
0041
CONTEL OF NEW HAMPSHIRE DBA GTE NH
HILLSBORO
CUNY
0096
CONTEL OF NEW YORK INC DBA GTE NY
JOHNSTOWN
CTNC
0509
CONTEL OF NORTH CAROLINA INC DBA GTE NC
WEAVERVILLE
LINCOLN
GTND
1447
CONTEL OF NORTH DAKOTA DBA GTE ND
ST. PAUL, MN
CLND
1447
CONTEL OF NORTH DAKOTA INC
ST LOUIS, MO
CLPA
0170
CONTEL OF PENNSYLVANIA INC DBA GTE PA
HERSHEY
CLSC
0526
CONTEL OF SC INC DBA GTE SC
SIMPSONVILLE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
285
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
CLSK
1643
CONTEL OF SOUTH DAKOTA INC
ST PAUL, MN
GTSD
1643
CONTEL OF SOUTH DAKOTA INC DBA GTE SD
ST. PAUL
CLTX
2154
CONTEL OF TEXAS INC DBA GTE TX
DALLAS
CLSO
0281
CONTEL OF THE SOUTH DBA GTE SOUTH
THOMASTON, GA
CLWT
2177
CONTEL OF THE WEST DBA GTE OF THE WEST
BELLEVUE, WA
CLVT
0070
CONTEL OF VERMONT INC DBA GTE VT
SPRINGFIELD
CLVA
0233
CONTEL OF VIRGINIA INC DBA GTE VA
MECHANICSVILLE
CLWV
0278
CONTEL OF WEST VIRGINIA DBA GTE WV
HERSEY, PA
WENTZVILLE
CSMO
1846
CONTEL SYSTEMS OF MO DBA GTE SYS OF MO
CLMI
0702
CONTINENTAL TEL CO OF MICHIGAN
CLNE
1740
CONTINENTAL TEL CO OF NEBRASKA
CTNL
0607
CLOK
CONTINENTAL TEL CO OF OHIO
CONTINENTAL
CONTINENTAL TEL CO OF OKLAHOMA
CLNW
2449
CONTINENTAL TEL CO OF THE NORTHWEST
CLMS
0410
CONTINENTAL TEL CO- MID-SOUTH DIV
CONTINENTAL TELECOM INC (CONTEL)
ATLANTA
3320
CONTOOCOOK VALLEY TELEPHONE
CONTOOCOOK
CLTM
CTVT
CVCS
CNCK
1136
BELLEVUE, WA
CONVERGENT COMMUNICATIONS SERVICES
ENGLEWOOD
COON CREEK TEL CO
BLAIRSTOWN
COVL
1137
COON VALLEY COOP TEL ASSN INC
MENLO
CVFS
0868
COON VALLEY FARMERS TEL CO
COON VALLEY
CPCI
8407
COOPERATIVE COMMUNICATIONS INC
BELLEVILLE
CPTV
1139
COOPERATIVE TEL CO
VICTOR
CPRV
1303
COOPERATIVE TEL EXCH
STANHOPE
CPBG
0163
COOPERSBURG TEL CO
COOPERSBURG
CPVY
3006
COPPER VALLEY TEL COOP INC
VALDEZ
CLCC
3333
COPPER VALLEY TELEPHONE, INC.
WILLCOX
CAPU
3007
CORDOVA TEL COOP INC
CORDOVA
CORE
CORE COMMUNICATIONS, INC.
WASHINGTON
WALL LAKE
CNBT
1141
CORN BELT TEL CO
CORN
2261
CORONA TEL CO
CSRV
8316
COSERV, LLC
LEWISVILLE
CNGV
1758
COUNCIL GROVE TEL CO
COUNCIL GROVE
CTPC
0103
COUNCIL TELEPHONE COMPANY, INC.
CAMBRIDGE
CRCL
8208
COURCELLES INC LA CIE DE TEL DE
COURCELLES
COVD
7871
COVAD COMMUNICATIONS COMPANY
SANTA CLARA
CWCH
2410
COWICHE TEL CO INC
COWICHE
COXC
7987
COXCOM, INC
ATLANTA
COZD
1534
COZAD TEL CO
COZAD
CPNL
2304
CP NATIONAL TEL SERVICE CO
WALNUT CREEK
CRAG
1535
CRAIG TEL CO
CRVI
0756
CRAIGVILLE TEL CO INC
CRAIGVILLE
CRDN
0870
CRANDON TEL CO
CRANDON
CWKS
1759
CRAW-KAN TEL COOP INC
GIRARD
CRWL
CRESWELL TEL CO
CINO
7208
CRG INTERNATIONAL DBA NETWORK ONE
CRCT
0561
CROCKETT TEL CO INC
FRIENDSHIP
CRSS
1985
CROSS TEL CO
WARNER
CSLK
1499
CROSSLAKE TEL CO
CROSSLAKE
CSVL
0993
CROSSVILLE TEL CO
CROSSVILLE
CRPN
0085
CROWN POINT TEL CORP
CROWN POINT
CRYSTAL COMMUNICATIONS CORP.
WESTBORO
CMCC
ATLANTA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
286
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
SHOC
7087
CSW/ICG CHOICE COM, L.P.
AUSTIN
CT COMMUNICATIONS, INC
CONCORD
WALTHAM
CTCN
CTCM
7759
CTC COMMUNICATIONS CORP.
CBCY
0872
CUBA CITY TEL EXCH CO INC
PLATTEVILLE
CBRD
1146
CUMBERLAND TEL CO
CUMBERLAND
CMBY
2065
CUMBY TEL COOP INC
CUMBY
CNHM
1761
CUNNINGHAM TEL CO INC
GLEN ELDER
CURRY COMMUNICATIONS, INC
EAST PITTSBURGH
CURY
CRTS
1536
CURTIS TEL CO
CURTIS
CSTR
2218
CUSTER TEL COOP INC
CHALLIS
CYNC
4241
CYBERNET COMMUNICATIONS, INC.
SANTA MONICA
CYPS
8851
CYPRESS TELECOMMUNICATIONS CORPORATION
HOUSTON
DESI
4114
D & E SYSTEMS, INC.
EPHRATA
DAQM
8209
DAAQUAM INC TEL
DAAQUAM
DCRL
1610
DAKOTA CENTRAL RURAL TEL COOP
CARRINGTON
DAKT
1652
DAKOTA COOP TELECOM CO INC
IRENE
DAKOTA TELECOMMUNICATIONS SYSTEMS, INC.
IRENE
DKTS
DLTN
1537
DALTON TEL CO
DALTON
DANB
1377
DANUBE TEL CO
DANUBE
DAVL
1147
DANVILLE MUTUAL TEL CO
DANVILLE
DARN
0358
DARIEN TEL CO INC
DARIEN
DMRL
0759
DAVIESS-MARTIN COUNTY RURAL TEL CORP
MONTGOMERY
DTUR
1699
DECATUR TEL CO
DECATUR
DCTR
0451
DECATUR TEL CO INC
DECATUR
DPRV
1148
DEEP RIVER MUTUAL TEL CO
DEEP RIVER
DRRV
1379
DEER RIVER TEL CO INC
DEER RIVER
DRFL
0691
DEERFIELD FARMERS TEL CO
PETERSBURG
DRFD
0229
DEERFIELD TEL CO
DFNC
1149
DEFIANCE TEL CO
DEFIANCE
DKAL
0562
DEKALB TEL COOP
ALEXANDRIA
DLVN
1380
DELAVAN TEL CO
DELAVAN
DLWR
0087
DELAWARE TEL CO INC
DEVY
0086
DELAWARE VALLEY TEL CO
DLCM
0428
DELCAMBRE TEL CO
DELCAMBRE
DELH
0088
DELHI TEL CO
DELHI
DELL
2066
DELL TEL COOP INC
DELL CITY, TX
DELT
2184
DELTA COUNTY TELE-COMM INC
PAONIA
DLTA
0452
DELTA TEL CO INC
LOUISE
EPHRATA
DERT
0165
DENVER & EPHRATA TEL & TEL CO
DPST
0089
DEPOSIT TEL CO INC
DEPOSIT
DEPU
0998
DEPUE TEL CO
DEPUE
DUEL
1654
DEUEL TEL COOP ASSN
DFT LOCAL SERVICE CORPORATION
FREDONIA
DMCI
7027
DIAMOND COMMUNICATIONS INTERNATIONAL, INC.
DALLAS
DRMA
1611
DICKEY RURAL TEL COOP
ELLENDALE
DCVL
0875
DICKEYVILLE TEL CO
PLATTEVILLE
DIGICOMMUNICATIONS LTD.
NEW YORK
DFTC
DIGI
DBCI
4952
DIGITAL BROADBAND COMMUNICATIONS
WINCHESTER
DGSC
8535
DIGITAL SIGNAL COMMUNICATIONS, INC.
LACONIA
DLLR
1540
DILLER TEL CO
DILLER
DIXN
1150
DIXON TEL CO
DIXON
DXVL
0042
DIXVILLE TEL CO
DIXVILLE NOTCH
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
287
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
DMI COMMUNICATIONS GROUP, INC.
FORT LEE
DBSN
1988
DOBSON TEL CO
CHEYENNE
DODG
0876
DODGE COUNTY TEL CO
MADISON
DNPH
1871
DONIPHAN TEL CO
DRRS
2311
DORRIS TEL CO
DYTW
0609
DOYLESTOWN TEL CO
DOYLESTOWN
DPIT
4728
DPI TELECONNECT, LLC
DALLAS
DRNT
0692
DRENTHE TEL CO
ZEELAND
DRMD
0693
DRUMMOND ISLAND TEL CO
DRYD
8210
DMCG
DSEC
DRYDEN MUN TEL SYS
DRYDEN
DSLNET COMMUNICATIONS, LLC
NORWALK
DUBS
2291
DUBOIS TEL EXCH INC
DUBOIS
DUCR
2313
DUCOR TEL CO
DUCOR
DUMY
----
DUMMY-DUMMY
HOLD DISC CODES
DUMT
1152
DUMONT TEL CO
DUMONT
DNTN
0043
DUNBARTON TEL CO
DUNBARTON
DMAL
1153
DUNKERTON MUTUAL TEL CO
DKTN
1153
DUNKERTON TEL COOP
DUNKERTON
DFDN
0091
DUNKIRK & FREDONIA TEL CO
FREDONIA
DNNL
1381
DUNNELL TEL CO
DUNNELL
DUOC
0401
DUO COUNTY TEL COOP INC
JAMESTOWN
DRHM
8211
DURHAM TEL LTD
MILLBROOK
ERTR
1722
E. RITTER TEL CO
MARKED TREE
ENMR
2262
E.N.M.R. TEL COOP INC
CLOVIS
ESPC
7280
E.SPIRE COMMUNICATIONS, INC.
ANAPLIS JUNCTION
EGLC
4274
EAGLE COMMUNICATIONS, INC
NEW YORK CITY
EAGL
2369
EAGLE TEL SYSTEM INC
RICHLAND
EGVL
2185
EAGLE TELECOMMUNICATIONS INC
EAGLE
EGVY
1383
EAGLE VALLEY TEL CO
HECTOR
ERNG
1154
EARLING MUTUAL TEL CO
EASN
0429
EAST ASCENSION TEL CO
GONZALES
EBCN
1156
EAST BUCHANAN TEL COOP
WINTHROP
ETCC
6149
EAST COAST COMMUNICATIONS
RICHMOND
EORT
1385
EAST OTTER TAIL TEL CO
PERHAM
EPTI
ECST
0914
EAST PLAINS TELECOM, INC.
BALTIC
EASTCOAST TELECOM INC
MADISON
EAMI
1873
EASTERN MISSOURI TEL CO
BOWLING GREEN
EANE
1542
EASTERN NEBRASKA TEL CO
BLAIR
EAOR
2370
EASTERN OREGON TEL CO
ESRL
2186
EASTERN SLOPE RURAL TEL ASSN INC
HUGO
ESTX
2068
EASTEX TEL COOP INC
HENDERSON
ESTN
1384
EASTON TEL CO
BLUE EARTH
EYPH
8671
EASY PHONE, INC
SEA CLIFF
EKLS
1386
ECKLES TEL CO
NEW PRAGUE
ECON-O-CALL, INC DBA UNCLE SAM’S TELCOM, INC.
NEW YORK
EUST
EDVY
2292
EDEN VALLEY TEL CO
FARSON
EDTN
8081
EDMONTON TELEPHONES
EDMONTON
EDWR
0092
EDWARDS TEL CO INC
EDWARDS
EGPN
1003
EGYPTIAN TEL COOP ASSN
STEELEVILLE
EPCY
2187
EL PASO COUNTY MUTUAL TEL CO
COLORADO SPRINGS
ELPS
1004
EL PASO TEL CO
EL PASO
ELBR
0795
ELBERFELD TEL CO INC
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
288
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
ELCT
2069
EISL
Company Name
Headquarters Location
ELECTRA TEL CO INC
ELECTRA
ELIZABETH ISLANDS TEL CO
WOODS HOLE, MA
SULPHUR
ELZB
0430
ELIZABETH TEL CO
EKHT
1764
ELKHART TEL CO INC
ELKHART
ELBG
2412
ELLENSBURG TEL CO
ELLENSBURG
ELRB
0478
ELLERBE TEL CO INC
ELLERBE
ELJY
0360
ELLIJAY TEL CO
ELLIJAY
ELTN
1874
ELLINGTON TEL CO
ELLINGTON
ELWO
1157
ELLSWORTH COOP TEL ASSN
ELLSWORTH
ELMR
ELMORE CITY TEL CO
ECSA
0289
ELMORE-COOSA TEL CO INC
ELMORE
ELNR
0762
ELNORA TEL CO INC
ROACHDALE
ELSI
1544
ELSIE MUTUAL TEL CO
ELSIE
ELYR
0611
ELYRIA TEL CO
ELYRIA
EMRY
2278
EMERY TELEPHONE
ORANGEVILLE
EMLY
1387
EMILY COOP TEL CO
EMILY
EPRC
4002
EMPIRE COMMUNICATIONS INC
CHARLOTTE
EOTM
7713
EMPIRE ONE TELECOMMUNICATIONS, INC.
NEW YORK
EMPE
0361
EMPIRE TEL CO
EMPR
0093
EMPIRE TEL CORP
PRATTSBURG
NETS
7799
ENERGY RESEARCH GROUP DBA NORTHEAST TEL
SERVICES
NEWTON
ENWD
0563
ENGLEWOOD TEL CO
ESPL
4049
ENHANCED SERVICE PROVIDERS, LLC
ENON
0167
ENON VALLEY TEL CO
HANOVER
ENTR
0168
ENTERPRISE TEL CO
EQLT
1006
EQUALITY TEL CO INC
ERCM
4148
ERNEST COMMUNICATIONS, INC
NORCROSS
ESCM
8524
ESSEX COMMUNICATIONS, INC.
MERRICK
ETEX
2070
ETEX TEL COOP INC
GILMER
ESTS
1545
EUSTIS TEL EXCH INC
BRADY
EVLN
0434
EVANGELINE TEL CO
MONROE
EVNS
2315
EVANS TEL CO
TURLOCK
EXTN
1546
EXTENSION TEL ASSN
EZTO
7667
EZ TALK COMMUNICATIONS, LLC
STAFFORD
EZTC
8323
EZ TEL CORP DBA MASSACHUSETTS WHOLESALE
TELEPHONE
BOSTON
EZ-TEL COMMUNICATIONS
JACKSONVILLE
1876
F & M TEL CO
EZTL
FMTC
FTNJ
NEW HOLLAND
F. TURNER CORPORATIN, INC. DBA TCS OF NEW JERSEY
ORANGE
FCIN
7965
FACILICOM INTERNATIONAL, LLC
WASHINGTON
FRBN
3008
FAIRBANK MUNICIPAL UTILITIES SYSTEM
FAIRBANKS
FAMT
0362
FAIRMOUNT TEL CO INC
FAIRMOUNT
MJDT
8931
FAIRPOINT COMMUNICATIONS CORP (PREV MJD
TELECHOICE
CHATHAM
FBAO
0877
FAIRWATER-BRANDON-ALTO TEL CO
BRANDON
FARB
1876
FARBER TEL CO
FARBER
FBMS
1160
FARMERS & BUSINESSMEN’S TEL CO
WHEATLAND
FMML
1166
FARMERS & MERCHANTS MUTUAL TEL CO
WAYLAND
FMCO
1162
FARMERS COOP TEL CO
DYSART
FRMI
0879
FARMERS INDEPENDENT TEL CO
GRANTSBURG
FARM
1168
FARMERS MUTUAL COOP TEL CO
HARLAN
FRMM
1169
FARMERS MUTUAL COOP TEL CO
MOULTON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
289
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
FAAR
1172
FARMERS MUTUAL TEL CO
NORA SPRINGS
FAER
1171
FARMERS MUTUAL TEL CO
JESUP
FARE
1174
FARMERS MUTUAL TEL CO
STANTON
FARS
1173
FARMERS MUTUAL TEL CO
SHELLSBURG
FMER
1389
FARMERS MUTUAL TEL CO
BELLINGHAM
FMLY
2221
FARMERS MUTUAL TEL CO
FRUITLAND
FRMR
0612
FARMERS MUTUAL TEL CO
NEPOLEON
FMCN
0694
FARMERS MUTUAL TEL CO OF CHAPIN
CHPT
0694
FARMERS MUTUAL-CHAPIN DBA CHAPIN TEL CO
ELSIE
FERS
1176
FARMERS TEL CO
ESSEX
FMES
1175
FARMERS TEL CO
BATAVIA
FRMS
0880
FARMERS TEL CO
LANCASTER
FTEL
1177
FARMERS TEL CO
RICEVILLE
FRMY
2188
FARMERS TEL CO INC
PLEASANT VIEW
FMCP
0290
FARMERS TEL COOP INC
RAINSVILLE
FMCR
0520
FARMERS TEL COOP INC
KINGSTREE
FYVL
0613
FAYETTEVILLE TEL CO
FAYETTEVILLE
FBNI
4117
FBN AMERICA, INC. DBA FBN INDIANA
EMMAUS
FDRD
1390
FEDERATED TEL COOP
CHOKIO
FETN
1391
FELTON TEL CO INC
FELTON
FNMR
0882
FENNIMORE TEL CO
MADISON
FNTN
1179
FENTON COOP TEL CO
FENTON
CHARLESTON
FETL
4095
FIBERNET, LLC
FDLT
1882
FIDELITY TEL CO
SULLIVAN
FILR
2220
FILER MUTUAL TEL CO
FILER
FIRST CHOICE LOCAL COMMUNICATIONS, INC
MALVERN
7741
FIRST LINE COMMUNICATIONS, LLC
EGG HARBOR
FIRST REGIONAL TELECOM, LLC
WASHINGTON
FSIS
0095
FISHERS ISLAND TEL CORP
FISHERS ISLAND
FARA
2071
FIVE AREA TEL COOP INC
MULESHOE
FLRK
1012
FLAT ROCK TEL CO INC
FLAT ROCK
FLAL
0291
FLORALA TEL CO
FLORALA
FLRN
0453
FLORENCE TEL CO INC
FTCL
FSLC
FRTC
FLRD
0327
FLORIDA TEL COOP
FCLC
7058
FOCAL COMMUNICATIONS CORP
CHICAGO
FONOROLA
TORONTO
STAFFORDSVILLE
FNRL
FRUL
0406
FOOTHILLS RURAL TEL COOP CORP
FTVL
0883
FOOTVILLE TEL CO
FOOTVILLE
FRHL
2318
FORESTHILL TEL CO INC
FORESTHILL
FSTV
0884
FORESTVILLE TEL CO INC
MILWAUKEE
FTML
0521
FORT MILL TEL CO
FORT MILL
FTMJ
2200
FORT MOJAVE TELECOMMUNICATIONS
NEEDLES
FTRD
1687
FORT RANDALL TELEPHONE COMPANY
CLARA CITY
FKLN
0053
FRANKLIN TEL CO
FRANKLIN
FRNK
0454
FRANKLIN TEL CO INC
MEADVILLE
FRBR
1393
FREEBORN TEL CO
FRGC
8469
FREEDOM RING COMMUNICATIONS, LLC DBA BAYRING
COMM
PORTSMOUTH
FRPT
0202
FREEPORT TEL & TEL CO
FTTI
2222
FREMONT TELECOM, CO.
1690 DEL MAR
FRONTENAC TEL LTEE
DISRADI
FRNT
FCII
FRRC
7345
FRONTIER COMMUNICATIONS INTERNATIONAL, INC.
ROCHESTER
FRONTIER CORPORATION
BINGHAM FARMS
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
290
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
FRLS
7343
FRONTIER LOCAL SERVICE
ROCHESTER
FTRT
7741
FRONTIER TELEMANAGEMENT INC
ROCHESTER
FRST
1394
FROST TEL CO
FRDL
0292
FRUITDALE TEL CO INC
FTAT
1182
FT ATKINSON TEL CO
FTBD
2072
FT BEND TEL CO
FTJN
0614
FT JENNINGS TEL CO
ROSENBERG
FT JENNINGS
FLSV
7820
FULL SERVICE COMPUTING CORPORATION
PITTSBURGH
FULTON
FLTN
0455
FULTON TEL CO INC
FUNK
1551
FUNK TEL CO INC
FTSI
7733
FUTURE TELCOM SERVICES, INC.
NEW YORK
G.W.S.,INC. (SUB GOLDEN WEST TELECOMMUNICATIONS)
WALL
GWSI
GRCL
1057
GALLATIN RIVER COMMUNICATIONS L.L.C
CHAPEL HILL
GAND
2076
GANADO TEL CO INC
GANADO
GRVY
1395
GARDEN VALLEY TEL CO
ERSKINE
GNVL
1396
GARDONVILLE COOP TEL ASSN
BRANDON
GRRT
0770
GARRETT TEL CO INC
GARN
2077
GRWD
GARRISON TEL CO INC
GARWOOD TEL CO
GRAY
2058
GARY TEL CO
GCCS
7728
GE CAPITAL COMMUNICATION SERVICES CORPORATION
ATLANTA
GTVL
0771
GEETINGSVILLE TEL CO INC
FRANKFORT
GSUS
2223
GEM STATE UTILITIES CORP
CHENEY, WA
RANG
2251
GENERAL RANGE TEL COOP INC
FORSYTH
GTIL
1015
GENERAL TEL CO OF ILLINOIS
BLOOMINGTON
GTIN
0772
GENERAL TEL CO OF INDIANA
FORT WAYNE
GTKY
0407
GENERAL TEL CO OF KENTUCKY
GTMI
0695
GENERAL TEL CO OF MICHIGAN
GTOH
0615
GENERAL TEL CO OF OHIO
GTPA
0169
GENERAL TEL CO OF PENNSYLVANIA
GTMW
1186
GENERAL TEL CO OF THE MIDWEST
ERIE
GTWI
0886
GENERAL TEL CO OF WISCONSIN
GENS
1016
GENESEO TEL CO
GENESEO
GRTW
0456
GEORGETOWN TEL CO
LAKESVILLE
GERG
0364
GEORGIA TEL CORP
BLAKELY
GIDT
0618
GERMANTOWN INDEPENDENT TEL CO
GERMANTOWN
GMTW
0097
GERMANTOWN TEL CO INC
GERMANTOWN
GRVS
2373
GERVAIS TEL CO
GERVAIS
GLAR
2179
GILA RIVER TELECOMMUNICATIONS INC
CHANDLER
GLBY
1614
GILBY TEL CO
GILBY
GLCR
3010
GLACIER STATE TEL CO
GLND
0619
GLANDORF TEL CO INC
GLFD
1017
GLASFORD TEL CO
GLASFORD
GLAL
0457
GLEN ALLAN TEL CO INC
GLEN ALLAN
GLWD
0365
GLENWOOD TEL CO
ATLANTA
GMSP
1553
GLENWOOD TEL MEMBERSHIP CORP
BLUE HILL
GLANDORF
GCPT
GLOBAL CONNECT PARTNERS, L.L.C.
KIRKLAND
GNPS
GLOBAL NAPS INC.
NORWOOD
GLTC
7900
GLOBAL TELEPHONE CORPORATION
BOSTON
GBLT
1777
GOLDEN BELT TEL ASSN INC
RUSH CENTER
GWCI
1643
GOLDEN WEST COMMUNICATIONS, INC.
WALL
GLDN
1659
GOLDEN WEST TEL COOP INC
WALL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
291
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
GOLDFIELD ACCESS NETWORK, L.L.C.
GOLDFIELD
GDFD
1188
GOLDFIELD TEL CO
GOLDFIELD
GDMN
1886
GOODMAN TEL CO
GOODMAN
GRHM
1778
GORHAM TEL CO INC
GORHAM
GNMA
8212
GOSFIELD NORTH MUN TEL SYS
COTTAM
GSHN
0296
GOSHEN TEL CO
GOSHEN
GCBA
0295
GRACEBA TOTAL COMMUNICATIONS
ASHFORD
GRTG
1189
GRAETTINGER COOP TEL ASSN
GFTN
1020
GRAFTON TEL CO
GRAG
1535
GRAIG TEL CO
GFAN
Headquarters Location
GRAFTON
GRAD
1399
GRANADA TEL CO
HECTOR
GRNB
0036
GRANBY TEL & TEL CO
GRANBY
GNBY
1887
GRANBY TEL CO
GRANBY
GRMD
1191
GRAND MOUND COOP TEL ASSN
GRAND MOUND
GDRV
1888
GRAND RIVER MUTUAL TEL CO
PRINCETON, MO
GRND
1994
GRAND TEL CO INC
JAY
GDVW
1021
GRANDVIEW MUTUAL TEL CO
PARIS
GNST
0039
GRANITE STATE TEL INC
WEARE
GRNT
0930
GRANTLAND TELECOM INC
MADISON
BLAIR
GPCS
1577
GREAT PLAINS COMMUNICATIONS INC
GPNS
1660
GREAT PLAINS TEL CO
GNHL
1890
GREEN HILLS TEL CORP
BRECKENRIDGE
GNWD
0888
GREENWOOD TEL CO INC
MADISON
GRDL
1023
GRIDLEY TEL CO
GRIDLEY
GRGS
1615
GRIGGS COUNTY TEL CO
COOPERSTOWN
GRSW
1195
GRISWOLD COOP TEL CO
GRISWOLD
GVHL
0297
GROVE HILL TEL CORP
BAY SPRINGS, MS
GTAK
3009
GTE ALASKA INC
ANCHORAGE
GTCA
2319
GTE CALIFORNIA
THOUSAND OAKS
GTER
7646
GTE CARD SERVICES, INC DBA GTE LONG DISTANCE
IRVING
GTFL
0328
GTE FLORIDA INC
TAMPA
HTCO
3100
GTE HAWAIIAN TEL CO INC
HONOLULU
GMMW
4313
GTE NORTH
GRINNELL, IA
GMIL
1015
GTE NORTH INC - IL
.OOMINGTON
GMIN
0772
GTE NORTH INC - IN
FORT WAYNE
GMMI
0695
GTE NORTH INC - MI
MUSKEGON
GMOH
0615
GTE NORTH INC - OH
MARION
GMPA
0169
GTE NORTH INC - PA
ERIE
GTNW
2416
GTE NORTHWEST INC
EVERETT,WA
GTSE
0479
GTE SOUTH INC
DURHAM, NC
GTSW
2080
GTE SOUTHWEST INC
SAN ANGELO, TX
GTE TELEPHONE OPERATIONS
IRVING
GTEX
GTEC
GTE TELOPS - CENTRAL AREA
IRVING
GTEN
GTE TELOPS-NORTH AREA
WESTFIELD
GTES
GTE TELOPS-SOUTH AREA
TAMPA
GTEW
GTE TELOPS-WEST AREA
THOUSAND OAKS
GUADALUPE VALLEY TEL COOP INC
NEW BRAUNFELS
GDLP
2083
GVMT
8213
GUEVREMONT INC LE TEL
STE ROSALIE
GLFT
0329
GULF TEL CO
PERRY
GULF
0298
GULF TEL CO
FOLEY
GNSN
2279
GUNNISON TEL CO
GUNNISON
HBCS
1781
H & B COMMUNICATIONS INC
HOLYROOD
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
292
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
HDLY
0698
HADLEY TEL CO INC
MARION, LA
HRTM
0889
HAGAR TELECOM INC
HAGER CITY
HGCY
0889
HAGER CITY TEL CO
HAGER CITY
HANS
Headquarters Location
HAINES TEL CO
HLST
1401
HALSTAD TEL CO
HALSTAD
HMIL
1024
HAMILTON COUNTY TEL COOP
DAHLGREN
HMTN
1555
HAMILTON TEL CO
AURORA
HMPD
0010
HAMPDEN TEL CO
HAMPDEN
HRRL
0775
HANCOCK RURAL TEL CORP
MAXWELL
HANC
0099
HANCOCK TEL CO
HANCOCK
HNCK
1403
HANCOCK TEL CO
HANCOCK
HSNC
1116
HANSON COMMUNICATIONS INC DBA MCCOOK TELECOM
SALEM
HNSC
1661
HANSON COUNTY TEL CO
ALEXANDRIA
HVLY
2321
HAPPY VALLEY TEL CO
STOCKTON
HRDN
1025
HARDIN COUNTY TEL CO
HRDY
0259
HARDY TEL CO
HRGY
0523
HARGRAY TEL CO INC
HILTON HEAD ISL
HRLN
0620
HARLAN TEL CO
PLEASANT PLAIN
LOST RIVER
HRMY
1404
HARMONY TEL CO
HARMONY
HRLD
0408
HAROLD TEL CO INC
HAROLD
HNVL
1026
HARRISONVILLE TEL CO
WATERLOO
HART
0368
HART TEL CO
HARTWELL
HTNT
1556
HARTINGTON TEL CO
HARTINGTON
HSAS
0011
HARTLAND & ST. ALBANS TEL CO
HARTLAND
HTMN
1557
HARTMAN TEL EXCH INC
DANBURY
HVNT
8828
HARVARD NET INC
PORTLAND
HILD
2417
HAT ISLAND TEL CO
LANGLEY
HVLD
1780
HAVILAND TEL CO INC
HAVILAND
HWKY
1199
HAWKEYE TEL CO
HAWKEYE
HWVL
0369
HAWKINSVILLE TEL CO
HAWKINSVILLE
HAXT
2190
HAXTUN TEL CO
WISNER, NE
HMNL
8214
HAY MUN TEL SYS
ZURICH
HYVL
0299
HAYNEVILLE TEL CO INC
HAYNEVILLE
HDWT
0891
HEADWATERS TEL CO
RHINELANDER
HTIA
1297
HEART OF IOWA TEL COOP
UNION
HRTL
0160
HEARTLAND COMMUNICATIONS, INC(SUB MIDSTATE)
KIMBALL
MANKATO
HRTI
1109
HEARTLAND TELECOMMUNICATIONS COMPANY OF IOWA
HESG
0524
HEATH SPRINGS TEL CO
HEATH SPRINGS
HENS
0481
HEINS TEL CO
SANFORD
HELX
2376
HELIX TEL CO
HELIX
HMFR
1558
HEMINGFORD COOP TEL CO
HEMINGFORD
HNSN
1559
HENDERSON COOP TEL CO
HENDERSON
HNPN
HENNEPIN TEL CO
HNRY
1029
HENRY COUNTY TEL CO
GENESEO
HRSH
1561
HERSHEY COOP TEL CO
HERSHEY
HWTH
0713
HIAWATHA TEL CO
MUNISING
HCKR
0171
HICKORY TEL CO
AUGUSTA
HWDW
0171
HICKORY TEL CO
HICKORY
HGLD
0100
HIGHLAND TEL CO
MONROE
HGND
0237
HIGHLAND TEL COOP
MONTEREY
HLND
0565
HIGHLAND TEL COOP INC
SUNBRIGHT, TN
HCNY
2086
HILL COUNTRY TEL COOP INC
INGRAM
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
293
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
HILS
1405
HILLS TEL CO INC
DELL RAPIDS, SD
HLBO
0892
HILLSBORO TEL CO INC
HILLSBORO
HMGY
0140
HILLSBOROUGH & MONTGOMERY TEL CO
HLDL
0700
HILLSDALE COUNTY TEL CO
HINT
1995
HINTON TEL CO OF HINTON OK INC
HINTON
HHMN
1407
HOHMAN TEL CO
PELICAN RAPIDS
HLWY
1929
HOLWAY TEL CO
MARION, LA
HMEY
1408
HOME TEL CO
GRAND MEADOW
HOEY
1032
HOME TEL CO
ST JACOB
HOMX
0458
HOME TEL CO
HARDY,AK
HOMZ
2377
HOME TEL CO
MADISON, WI
HOEM
0527
HOME TEL CO INC
MONCKS CORNER
HILL
Headquarters Location
HILLS TEL CO INC
HOME
1782
HOME TEL CO INC
GALVA
HOOM
0778
HOME TEL CO INC
WALDRON
HMNE
1562
HOME TEL CO OF NEBRASKA
BRADY
HPBO
0777
HOME TEL CO OF PITTSBORO
PITTSBORO
HOMETOWN CABLEVISION CORPORATION
SOUTH DAYTON
2419
HOOD CANAL TEL CO
UNION
HOOKS COMMUNICATIONS GROUP, INC.
FALLS CHURCH
HOKS
2089
HOOKS TEL CO INC
HOPR
1563
HOOPER TEL CO
HPPR
0300
HOPPER TEL CO
ALTOONA
HRNT
2322
HORNITOS TEL CO
STOCKTON
HORY
0528
HORRY TEL COOP INC
CONWAY
HPRS
1202
HOSPERS TEL EXCH INC
HOSPERS
HTSP
2241
HOT SPRINGS TEL CO
HOT SPRINGS
HTCC
HCNL
HCGI
HOPPER
HBRD
1203
HUBBARD COOP TEL ASSN
HUBBARD
HGHS
0459
HUGHES TEL CO INC
BAILEY
HMPH
0566
HUMPHREYS COUNTY TEL CO
NEW JOHNSONVILLE
HCCY
0174
HUNTINGDON & CENTRE COUNTY TEL
HKML
8215
HURON & KINLOSS MUN TEL SYS
HRTR
8216
HURONTARIO TELEPHONES LTD
THEDFORD
HTSN
1409
HUTCHINSON TEL CO
HUTCHINSON
HXLY
1205
HUXLEY COOP TEL CO
HUXLEY
HYDR
1999
HYDRO TEL CO
HYPT
7129
HYPERION TELECOMMUNICATIONS INC
HTVT
7188
HYPERION TELECOMMUNICATIONS OF VERMONT
WILLISTON
IAMO
1206
IAMO TEL CO
COIN
DENVER
RIPLEY
PITTSBURGH
ICGL
7150
ICG TELECOM GROUP
LB
9329
ILLINOIS BELL TEL CO
CHICAGO
ILCD
1037
ILLINOIS CONSOLIDATED TEL CO
MATTOON
NB
9325
INDIANA BELL TEL CO
INDIANAPOLIS
INHD
0936
INDIANHEAD TEL CO
WEYERHAUSER
INTW
0331
INDIANTOWN TEL SYSTEM
INDIANTOWN
INDS
2093
INDUSTRY TEL CO
INDUSTRY
INLD
2423
INLAND TEL CO
ROSLYN, WA
INLN
1038
INLAND TEL CO
CHAMPAIGN
INTI
7716
INTEGRATED TELETECHNOLOGIES INC. D/B/A ITELECOM
NEW YORK
ISNA
7095
INTELNET SERVICES OF NORTH AMERICA, INC.
WEST BERLIN
ICMY
1616
INTER-COMMUNITY TEL CO
NOME
ICTY
INTER-COUNTY TEL CO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
294
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
IRLD
2422
INTER-ISLAND TEL CO
FRIDAY HARBOR
INBL
2242
INTERBEL TEL COOP INC
EUREKA
INTR
3011
INTERIOR TEL CO INC
ANCHORAGE
ITMC
7149
INTERMEDIA COMMUNICATIONS INC.
TAMPA
IMTN
2243
INTERMOUNTAIN TEL & POWER CO
ISPU
7093
INTERNATIONAL DESIGN GROUP DBA USA TELECOM
DANIA
IENL
7895
INTERNATIONAL EXCHANGE NETWORKS, LTD.
NEW YORK
IETL
7485
INTERNATIONAL TELCOM, LTD
SEATTLE
IATG
7896
INTERNATIONAL TELEPHONE GROUP, INC.
MORRISTOWN
ITFE
1209
INTERSTATE 35 TEL CO
TRURO
ITSE
0371
INTERSTATE TEL CO
WEST POINT, GA
ITST
1654
INTERSTATE TELECOM COOP INC
CLEAR LAKE
INTS
0159
INTRASTATE TELEPHONE CO.,INC(SUB-INTERSTATE
TELE)
CLEAR LAKE
IANK
IOWA NETWORK SERVICES INC
WEST DES MOINES
IRTN
0175
IRONTON TEL CO
COPLAY
IRQS
0101
IROQUOIS TEL CORP
ISAD
0007
ISLAND TEL CO
FRENCHBORO
ISND
0677
ISLAND TEL CO
BEAVER ISLAND
ISLD
8087
ISLAND TEL CO LTD THE
CHARLOTTETOWN
IWLC
IWL CONNECT, INC.
HOUSTON
JBNT
1785
J.B.N. TEL CO INC
WETMORE
JVLY
1664
JAMES VALLEY COOP TEL CO
GROTON
JSCI
7320
JANE STREET COMMUNICATIONS, INC
NEW YORK
JFRN
1666
JEFFERSON TEL CO
JEFFERSON
JEFFERSON
JFSN
1212
JEFFERSON TEL CO
JTMR
1786
JETMORE TEL CO
JHSN
1410
JOHNSON TEL CO
JNIC
JSVY
1213
REMER
JONES INTERCABLE
ALEXANDRIA
JORDAN SOLDIER VALLEY COOP TEL CO
SOLDIER
LOUISVILLE
JTCC
4277
JTC COMMUNICATIONS, INC.
JDLS
3012
JUNEAU & DOUGLAS TEL CO
KMTC
1565
K & M TEL CO
CHAMBERS
KLMT
1900
K L M TEL CO
RICH HILL
KMPT
1413
K M P TEL CO
KERKHOVEN
KADK
1667
KADOKA TEL CO
KADOKA
KALM
2426
KALAMA TEL CO
KALAMA
KLVA
0703
KALEVA TEL CO
KALEVA
KALD
0625
KALIDA TEL CO INC
KALIDA
KLSB
1214
KALONA COOP SWITCHBOARD CO
KALN
1214
KALONA COOP TEL CO
KALONA
KMAS
2280
KAMAS-WOODLAND TEL CO
KAMAS
KNKL
1788
KANOKLA TEL ASSN
ANTHONY
KSST
1789
KANSAS STATE TEL CO
GARDNER
CTEM
1883
KANSAS STATE TELCO DBA CONTEL OF E MO
OVERLAND PARK
KPLN
0432
KAPLAN TEL CO
KAPLAN
KRNK
2095
KARNAK TEL CO
KMVL
1412
KASSON & MANTORVILLE TEL CO
KASSON
KCII
7735
KCI LONG DISTANCE, INC.
SYRACUSE
KRSR
0045
KEARSARGE TEL CO
NEW LONDON
KWYD
8217
KEEWATIN MUN TEL SYS
KEEWATIN
KEND
0924
KENDALL TELEPHONE INC
KENDALL
KNBC
1668
KENNEBEC TEL CO
KENNEBEC
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
295
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
KNRA
8218
KENORA MUN TEL SYS
KENORA
KRMN
2324
KERMAN TEL CO
KERMAN
KRVL
2097
KERRVILLE TEL CO
KERRVILLE
KTKN
3013
KETCHIKAN PUBLIC UTILITIES
KETCHIKAN
KFRS
1217
KEYSTONE FARMS COOP TEL CO
KEYSTONE
KYKL
6166
KEYSTONE KALLING, INC.
PHILADELPHIA
KARR
1567
KEYSTONE-ARTHUR TEL CO
KEYSTONE
KNDM
1901
KINGDOM TEL CO
AUXVASSE
KGSL
0705
KINGSLEY TEL CO
KINGSLEY
KNMN
1041
KINSMAN MUTUAL TEL CO
KINSMAN
KMCV
6086
KMC TELECOM OF VIRGINIA, INC
BEDMINSTER
KNIP
2099
KNIPPA TEL CO
KNIPPA
KTZB
3019
KOTZEBUE TEL COOP
LABA
8236
LA BAIE DU FEBVRE SOCIETE DE TEL
LHRP
1791
LA HARPE TEL CO INC
BAIEVILLE
LA HARPE
LJRL
2263
LA JICARITA RURAL TEL COOP INC
MORA
LAMT
1222
LA MOTTE TEL CO
LA MOTTE
LPCY
1220
LA PORTE CITY TEL CO
LA PORTE CITY
LVLE
0899
LA VALLE TEL COOP
LA VALLE
LWRD
2103
LA WARD TEL EXCH INC
LAWARD
LCKW
0177
LACKAWAXEN TEL CO
ROWLAND
LFCH
0433
LAFOURCHE TEL CO
LAROSE
LAHARPE
LRPE
1043
LAHARPE TEL CO
LKDL
2101
LAKE DALLAS TEL CO
LAKE DALLAS
LAKE
2104
LAKE LIVINGSTON TEL CO
LIVINGSTON
LKML
1221
LAKE MILLS TEL CO
LDLE
1414
LAKEDALE TEL CO
ANNANDALE
LKFD
0896
LAKEFIELD TEL CO
NEWTON
LKSH
0858
LAKESHORE TEL CO
CECIL
LKSC
0102
LAKESIDE COMMUNICATIONS, INC.
ROCKLAND
LKSD
1011
LAKESIDE TEL CO
CHAMPAIGN
LKSE
2102
LAKESIDE TEL CO
LSID
0457
LAKESIDE TEL CO INC
GLEN ALLAN
LKWD
0178
LAKEWOOD TEL CO
BARNESVILLE
LRCT
0301
LCIN
LAMAR COUNTY TEL CO
MILLPORT
LAMBDA COMMUNICATIONS, INCORPORADO
SAN JUAN
LBTN
8219
LAMBTON INC LA CIE DE TEL
LAMBTON
LNCS
0531
LANCASTER TEL CO
LANCASTER
LNSD
8220
LANSDOWNE RURAL TEL CO LTD
LANSDOWNE
LRSN
0898
LARSEN-READFIELD TEL CO
MILWAUKEE
LTHP
1932
LATHROP TEL CO
PRINCETON
LHLD
0179
LAUREL HIGHLAND TEL CO
STAHSTOWN
LARL
1223
LAUREL TEL CO INC
LAUREL
LAVC
1704
LAVACA TEL CO
LAVACA
LBTI
8854
LBC TELEPHONY, INC.
PARSIPPANY
LCII
7560
LCI INTERNATIONAL TELECOM CORP
MCLEAN
LDMS
7711
LDM SYSTEMS INC.
254 S. MAIN STREET
LGVI
8306
LE GROUPE VIDEOTRON ITEE
DALLAS
LERU
1908
LE-RU TEL CO
STELLA
LECO
2264
LEACO RURAL TEL COOP INC
LOVINGTON
LRVY
1045
LEAF RIVER VALLEY TEL CO
LEAF RIVER
LCLK
7971
LEC-LINK
ANTIOCH
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
296
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
LEDS
0302
LEEDS TEL CO
LEEDS
LSPT
0180
LEESPORT TEL CO
LEGH
1225
LEHIGH VALLEY COOP TEL ASSN
LEMH
2225
LEMHI TEL CO
LEHIGH
LMWR
0900
LEMONWEIR VALLEY TEL CO
CAMP DOUGLAS
LNON
0708
LENNON TEL CO
LENNON
LENR
1046
LEONORE MUTUAL TEL CO
TONICA
LESL
0411
LESLIE COUNTY TEL CO
HYDEN
LVLC
LEVEL 3 COMMUNICATIONS, LLC
LOUISVILLE
LRVR
2427
LEWIS RIVER TEL CO INC
LA CENTER
LWBY
0181
LEWISBERRY TEL CO
DALLAS
LWPT
0412
LEWISPORT TEL CO INC
LEWISPORT
LXTN
0483
LEXINGTON TEL CO
LEXINGTON
LBCT
0784
LIBERTY CENTER TEL CO
WARREN
LCMS
1705
LIBERTY TEL & COMMUNICATIONS INC
MONROE, LA
LBRT
1706
LIBERTY TEL CO
MONROE, LA
LTPT
LGNR
0783
LIGHTSHIP TELECOM, L.L.C.
NASHUA
LIGONIER TEL CO INC
LIGONIER
LCLN
2351
LINCOLN COUNTY TEL SYSTEM INC
PIOCHE
LNCL
1568
LINCOLN TEL & TEL CO
LINCOLN
LHLN
2244
LINCOLN TEL CO INC
LINCOLN
LNVL
0003
LINCOLNVILLE TEL CO
LINCOLNVILLE
LNNE
6186
LINEONE LLC
WEST HARTFORD
LINR
LINN RUAL TEL CO
LIPN
2105
LIPAN TEL CO
LIPAN
LSMR
1419
LISMORE COOP TEL CO
LISMORE
LMCC
0613
LITTLE MIAMI COMMUNICATIONS CORP
FAYETTEVILLE
LVSN
2107
LIVINGSTON TEL CO
LIVINGSTON
SHED
8380
LOCAL DIALTONE SERVICE INC (PREV SHOPPERS EDGE
INC
GREAT NECK
LCFB
7880
LOCAL FIBER, LLC
ROCHESTER
LKRT
0532
LOCKHART TEL CO INC
LOCKHART
LOG ON AMERICA, INC.
PROVIDENCE
AUBURN
LGOA
LOGN
0413
LOGAN TEL COOP INC
LNRK
1228
LONE ROCK COOP TEL CO
LONE ROCK
LITC
8289
LONG ISLAND TELEPHONE COMPANY
GREAT NECK
LONSDALE
LNDL
1422
LONSDALE TEL CO INC
LORE
1443
LORETEL SYSTEMS INC
ADA
LRTT
0570
LORETTO TEL CO INC
LORETTO
LNED
1229
LOST NATION-ELWOOD TEL CO
LOST NATION
LAWN
0442
LOUISIANA WESTERN TEL CO
MONROE
LWRY
1423
LOWRY TEL CO
LOWRY
LUCK
0902
LUCK TEL CO
LUCK
LDLW
0058
LUDLOW TEL CO
LUDLOW
LFKN
2109
LUFKIN-CONROE TEL EXCH INC
LUFKIN
LCMY
1232
LYNNVILLE COMMUNITY TEL CO INC
LYNNVILLE
MABL
1424
MABEL COOP TEL CO
MABEL, MN
MCMB
0103
MACOMB
MADL
1425
MADELIA TEL CO
MADELIA
MDLN
0904
MADELINE ISLAND TEL CO
CARNEY, MI
MDSC
1709
MADISON COUNTY TEL CO INC
HUNTSVILLE
MADN
1049
MADISON TEL CO
HAMEL
MDIS
1801
MADISON TEL CO INC
MADISON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
297
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
MGZN
1710
MAGAZINE TEL CO
MAGAZINE
MMTG
0183
MAHANOY & MAHANTANGO TEL CO
HERNDON
MLHR
2456
MALHEUR HOME TEL CO
ONTARIO
MNWA
0905
MANAWA TEL CO INC
MANAWA
MHRD
1426
MANCHESTER-HARTLAND TEL CO
MANCHESTER
MHNT
7677
MANHATTAN TELECOMMUNICATIONS CORPORATION
MNLL
1235
MANILLA TEL CO
MSYS
8088
MANITOBA TEL SYS
WINNIPEG
MNIL
8222
MANITOULIN ISLAND TEL CO LTD
MINDEMOYA
MCTS
1427
MANKATO CITIZENS TEL CO
MANKATO
MUTY
3014
MANLEY UTILITY CO
MANT
2282
MANTI TEL CO
MAPL
0907
MAPLE TEL COOP INC
MAPLE
MRGV
0104
MARGARETVILLE TEL CO INC
MARGARETVILLE
MRSY
0185
MARIANNA-SCENERY HILL TEL CO
MARIANNA
MRTM
8089
MARITIME TEL & TEL CO LTD
HALIFAX
MANILLA
MANTI
MTRL
1914
MARK TWAIN RURAL TEL CO
HURDLAND
MEHN
1237
MARNE & ELK HORN TEL CO
ELK HORN
MAQS
0908
MARQUETTE-ADAMS TEL COOP INC
OXFORD
MRSL
1050
MARSEILLES TEL CO OF MARSEILLES
METAMORA
MRTL
1238
MARTELLE COOP TEL ASSN
MARTELLE
MSHL
2431
MASHELL TEL CO INC
EATONVILLE
MLTC
7390
MASSACHUSETTS LOCAL TELEPHONE COMPANY, INC
DORCHESTER
MSSN
1239
MASSENA TEL CO
MASSENA
MTSK
3015
MATANUSKA TEL ASSN INC
PALMER
MAWI
8602
MAW INC
FLEETWOOD
MXWL
2266
MAXWELL TEL EXCH
MZPP
1429
MAZEPPA TEL CO
MLVL
0533
MCCLELLANVILLE TEL CO INC
MCCLELLANVILLE
MCCR
0598
MCCLURE TEL CO
MCCLURE
MCCK
1669
MCCOOK COOP TEL CO
SALEM
MCDN
2430
MCDANIEL TEL CO
SALKUM
MCDD
1912
MCDONALD COUNTY TEL CO
PINEVILLE
MCDG
1047
MCDONOUGH TEL COOP
COLCHESTER
MCGC
MCIM
7229
MCGRAW COMMUNICATIONS, INC.
NEW YORK
MCIMETRO ACCESS TRANSMISSION SERVICES, INC
VIENNA
OKLAHOMA CITY
MCLD
2006
MCLOUD TEL CO
MCNB
1048
MCNABB TEL CO
MCNABB
MBNE
0485
MEBANE HOME TEL CO INC
MEBANE
MECHANICSVILLE
MCHV
1241
MECHANICSVILLE TEL CO
MOTC
7772
MEDIAONE TELECOMMUNICATIONS CORP
JACKSONVILLE
MDPS
1251
MEDIAPOLIS TEL CO
MEDIAPOLIS
MNBW
2294
MEDICINE BOW TEL CO INC
MEDICINE BOW
MDPK
2008
MEDICINE PARK TEL CO
MEDICINE PARK
MGTL
7553
MEGATEL, CORPORATION
QUEENS VILLAGE
MEGSINET-CLEC, INC.
CHICAGO
MGCI
MLRS
1430
MELROSE TEL CO
MELROSE
MCNT
0788
MERCHANTS & FARMERS TEL CO
HILLSBORO
MFRS
0235
MERCHANTS AND FARMERS TEL CO
MRDN
0046
MERIDEN TEL CO
MERIDEN
MRMC
0047
MERRIMACK COUNTY TEL CO
CONTOOCOOK
MSCK
0710
MESICK TEL CO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
298
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
MTMO
1053
METAMORA TEL CO
METAMORA
MCMA
7882
METCOM ACCESS INC
PLAINVIEW
METR
7729
METRACOM CORPORATION
BOSTON
METRO ONE TELECOM
BEAVERTON
MROT
MTTC
MNCC
8304
MFSI
MFSL
7445
METRO TELECONNECT, INC
GAITHERSBURG
METRONET COMMUNICATIONS CORPORATION
CALGARY
METROPOLITAN FIBER SYSTEMS INC
OAKBROOK TERRACE
MFS INTELENET OF WASHINGTON, D.C., INC.
WESTMONT
MFST
7108
MFS TELECOM, INC.
DENVER
MGCC
7050
MGC COMMUNICATIONS, INC
LAS VEGAS
MGWL
0238
MGW TELEPHONE CO INC
WILLIAMSVILLE
MHGM
0702
MICHIGAMA TEL CO
MB
9323
MICHIGAN BELL TEL CO
MCRT
7634
MICROTEL COMMUNICATIONS CORP.
NEW YORK
MCNY
1054
MID CENTURY TEL COOP INC
CANTON
MDIN
0831
MID INDIANA TEL CORP
MDOH
MPNN
MID OHIO TEL CORP
0176
DETROIT
NEWARK
MID PENN TEL CORP
MSTE
1433
MID STATE TEL CO
SPICER
MDAC
2010
MID-AMERICA TEL INC
STONEWALL
MDCL
0504
MID-CAROLINA TEL CO
MDCN
1375
MID-COMMUNICATIONS INC
MDGA
0357
MID-GEORGIA TEL CORP
MDHC
7989
MID-HUDSON COMMUNICATIONS, INC.
CATSKILL
MDIA
1187
MID-IOWA TEL CO
GILMAN
MMTL
3315
MID-MAINE TELECOM
BANGOR
MMTP
MANKATO
MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS
MDMI
MID-MICHIGAN TEL CORP
MDMO
1917
MID-MISSOURI TEL CO
PILOT GROVE
MPRL
2112
MID-PLAINS RURAL TEL COOP INC
TULIA
MPLS
0881
MID-PLAINS TEL INC
MIDDLETON
MRVS
2246
MID-RIVERS TEL COOP INC
CIRCLE
MSTH
0460
MID-SOUTH TEL CO INC
RIENZI
MDTT
1433
MID-STATE TEL CO
MDMC
7539
MIDCOM COMMUNICATIONS INC.(LOGICALL, ATN,
TELENAT)
SEATTLE
MPHM
0633
MIDDLE POINT HOME TEL CO
MIDDLE POINT
MDBG
0105
MIDDLEBURGH TEL CO
MIDDLEBURGH
MLND
1055
MIDLAND TEL CO
CHAMPAIGN
MIDS
1670
MIDSTATE TEL CO
KIMBALL
MSAT
1617
MIDSTATE TEL CO
STANLEY
MSTT
0160
MIDSTATE TEL CO
MDVL
2226
MIDVALE TEL EXCH INC
MIDW
0188
MIDWAY MUTUAL TEL CO
MIDVALE
MDWY
0711
MIDWAY TEL CO
MWAY
0909
MIDWAY TEL CO
WATTON
MADISON
MDWS
1431
MIDWEST TEL CO
PARKERS PRAIRIE
MWST
1431
MIDWEST TEL CO
MDWN
2009
MIDWESTERN TEL CO INC
MILS
1242
MILES COOP TEL ASSN
MILR
1243
MILLER TEL CO
GARNER
MLLR
1920
MILLER TEL CO INC
MILLER
MGTN
0571
MILLINGTON TEL CO INC
MILLINGTON
MILES
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
299
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
MLRY
0304
MILLRY TEL CO
MILLRY
MLTW
0910
MILLTOWN MUTUAL TEL CO
MILLTOWN
MILT
8221
MILOT INC TEL
ST PAULIN
MNBN
1245
MINBURN TEL CO
MINBURN
MVLE
1246
MINERVA VALLEY TEL CO INC
ZEARING
MNFR
0634
MINFORD TEL CO
MINFORD
MINNESOTA EQUAL ACCESS NETW SVCS INC
PLYMOUTH
1437
MINNESOTA LAKE TEL CO
MINNESOTA LAKE
MEAN
MNLK
Headquarters Location
MNVY
1439
MINNESOTA VALLEY TEL CO INC
FRANKLIN
MNOT
1624
MINOT TELEPHONE COMPANY
MINOT
MSTC
0462
MISSISSIPPI TEL & COMM INC
MSPI
0461
MISSISSIPPI TEL CORP
MORI
1904
MISSOURI TEL CO
MKDL
1807
MO-KAN DIAL INC
LOUISBURG
MOAP
2353
MOAPA VALLEY TEL CO
OVERTON
MBDG
1671
MOBRIDGE TELECOMMUNICATIONS CO(SUB WEST
RIVER)
HAZEN
SOUTH ENGLISH
COLUMBIA
MODN
1247
MODERN COOP TEL CO
MDTC
3335
MODERN TELECOMMUNICATIONS COMPANY
GREEN CITY
MLLL
2383
MOLALLA TEL CO
MOLALLA
MTCI
8358
MOMENTUM TELECOM INC
SAN RAFAEL
MCRE
0305
MON-CRE TEL COOP INC
RAMER
MNDV
0912
MONDOVI TEL CO
MONDOVI
MNTR
2384
MONITOR COOP TEL CO
WOODBURN
MONN
0790
MONON TEL CO INC
MONON
MNRO
0913
MONROE COUNTY TEL CO
MILWAUKEE
MONR
2385
MONROE TEL CO
MONROE
MOVL
0306
MONROEVILLE TEL CO
MONROEVILLE
MNRV
0791
MONROVIA TEL CORP
MTZM
1248
MONTEZUMA MUTUAL TEL CO
MTRS
1058
MONTROSE MUTUAL TEL CO
DIETERICH
MRLB
1622
MOORE & LIBERTY TEL CO
ENDERLIN
MONTEZUMA
MRNC
0712
MORENCI HOME TEL CO
MRLY
1249
MORLEY TEL CO
MORLEY
MNGT
8223
MORNINGTON MUN TEL SYS
MILVERTON
MCRL
0914
MOSEL & CENTERVILLE TEL CO
MADISON
MCSN
0915
MOSINEE TEL CO
MOSINEE
MIDT
1060
MOULTRIE INDEPENDENT TEL CO
LOVINGTON
MNBY
0462
MOUND BAYOU TEL AND COMMUNICATIONS INC
BAY SPRINGS
MNRG
1808
MOUNDRIDGE TEL CO
MOUNDRIDGE
MNVL
0307
MOUNDVILLE TEL CO
MOUNDVILLE
MS
9636
MOUNTAIN BELL
DENVER
MHOM
1711
MOUNTAIN HOME TEL CO INC
MONROE, LA
MRUL
0414
MOUNTAIN RURAL TEL COOP CORP INC
WEST LIBERTY
MTNS
0270
MOUNTAIN STATE TEL CO
MASONTOWN
MOUNTAIN TELECOMMUNICATIONS INC
TEMPE
MTTL
MTVW
1712
MOUNTAIN VIEW TEL CO
MOUNTAIN VIEW
MTAN
2386
MT ANGEL TEL CO
MT ANGEL
MTHB
0916
MT HOREB TEL CO
MT HOREB
MTPS
1061
MT PULASKI TEL & ELEC CO
LINCOLN
MTRM
1660
MT RUSHMORE TEL CO
KEYSTONE
MVRN
0917
MT VERNON TEL CO
MADISON
MTCO COMMUNICATIONS, INC
METAMORA
MTCO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
300
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
MDLK
2227
MUDLAKE TEL COOP ASSN INC
DUBOIS
MNST
2116
MUENSTER TEL CORP OF TEXAS
MUENSTER
MKLK
3016
MUKLUK TEL CO INC
TELLER
MLBY
0792
MULBERRY COOP TEL CO INC
MULBERRY
MNSG
0713
MUNISING TEL CO
MRDV
0189
MURDOCKSVILLE IND TEL CO (NAME CHANGE)
MUVL
0190
MURRAYSVILLE TEL CO
EXPORT
MSTN
2117
MUSTANG TEL CO
MONROE, LA
LTRV
1809
MUTUAL TEL CO
LITTLE RIVER
MUTL
1252
MUTUAL TEL CO
SIOUX CENTER
MTUL
1251
MUTUAL TEL CO OF MEDIAPOLIS
MMSN
1250
MUTUAL TEL CO OF MORNING SUN
MORNING SUN
MYTL
0449
MYRTLE TEL CO INC
HARDY,AK
NACS
8945
NA COMMUNICATIONS, INC
ABINGDON
NANT
8224
NANTES INC LA CIE DE TEL
LAMBTON
NLOL
7847
NATIONAL COMMUNICATIONS, LLC
MILWAUKEE
NLAL
0286
NATIONAL TEL CO OF ALABAMA
MONROE,LA
NATIONAL TELEPHONE COOPERATIVE ASSOCIATION
(NTCA)
WASHINGTON
NTCA
NTNL
3017
NATIONAL UTILITIES INC
PORT TOWSEND, WA
NAVJ
2275
NAVAJO COMMUNICATIONS CO
WINDOW ROCK
NBRS
1573
NE TEL CO
NEBC
1527
NEBCOM, INC.
NECE
1574
NEBRASKA CENTRAL TEL CO
GIBBON
NECLEC, LLC
HINGHAM
NLEC
JACKSON
NHLM
2387
NEHALEM TEL & TEL CO
NEHALEM
NLSN
0918
NELSON TEL COOP
DURAND
NBGD
0375
NELSON-BALL GROUND TEL CO
NELSON
NMNT
2247
NEMONT TEL COOP INC
SCOBEY
NCVA
NET2000 COMMUNICATIONS OF VIRGINIA
2195 FOX MILL RD, HERNDON
NASS
NETWORK ACCESS SOLUTIONS
STERLING
NWPS
7648
NETWORK PLUS INC
QUINCY
NV
9742
NEVADA BELL
RENO
NEVD
2354
NEVADA TEL & TEL CO
TONOPAH
NBWK
8090
NEW BRUNSWICK TEL CO LTD THE
SAINT JOHN
NWCS
3029
NEW CASTLE TELEPHONE CO
NEW CASTLE
NE
9102
NEW ENGLAND TEL & TEL CO
BOSTON, MA
NVAL
4051
NEW ENGLAND VOICE AND DATA, LLC
PROVIDENCE
NWFL
1927
NEW FLORENCE TEL CO INC
NEW FLORENCE
NWHP
0239
NEW HOPE TEL CO
NEW HOPE
NHPE
0308
NEW HOPE TEL COOP
NEW HOPE
NJ
9206
NEW JERSEY BELL TEL CO
NEWARK
NKVE
0639
NEW KNOXVILLE TEL CO
NEW KNOXVILLE
NLTC
8694
NEW LINE TELEPHONE AND COMMUNICATIONS
COMPANY, INC
HINGHAM
NWLS
0796
NEW LISBON TEL CO INC
NEW LISBON
NWLN
1928
NEW LONDON TEL CO
NEW LONDON
NMCC
8774
NEW MILLENNIUM COMMUNICATIONS CORP
MIAMI
NWPR
0797
NEW PARIS TEL INC
NEW PARIS
NTST
7483
NEW TELCO, L.P. DBA SPRINT TELECOM. VENTURE
KANSAS CITY
NURL
1442
NEW ULM TELECOM INC
NEW ULM
NWWN
1062
NEW WINDSOR TEL CO
NEW WINDSOR
NEES
8703
NEW WORLD PHONE SERVICE, INC.
NORRISTOWN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
301
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
NYCT
7958
NYLT
Company Name
Headquarters Location
NEW YORK COIN TELEPHONE CO., INC.
SAN ANTONIO
NEW YORK LOCAL TELEPHONE, INC.
KNOXVILLE
NY
9104
NEW YORK TEL CO
NEW YORK, NY
NYTI
7003
NEW YORK TELECONNECT, INC.
HARRISBURG
NEWCOMM NET, INC.
FREDERICK
NNET
NFLD
8085
NEWFOUNDLAND TEL CO LTD
ST JOHN’S
NWPT
0107
NEWPORT TEL CO INC
NEWPORT
NXAZ
4793
NEXTLINK ARIZONA, INC.
BELLEVUE
NXFL
6100
NEXTLINK FLORIDA INC.
MIAMI
NXGA
8758
NEXTLINK GEORGIA, INC.
SMYRNA
NXIL
7056
NEXTLINK ILLINOIS, INC.
OAKBBROOK
NXMI
4125
NEXTLINK MICHIGAN, INC.
BELLEVUE
NXMO
4774
NEXTLINK MISSOURI, INC.
BELLEVUE
NXNV
7521
NEXTLINK NEVADA, LLC
HENDERSON
NXNJ
4123
NEXTLINK NEW JERSEY, INC
NEWARK
NXNY
8340
NEXTLINK NEW YORK, L.L.C.
NEW YORK
NXCA
7262
NEXTLINK OF CALIFORNIA
SANTA ANA
NXOH
7520
NEXTLINK OHIO, LLC
COLUMBUS
NXPA
NXTN
7344
NEXTLINK PENNSYLVANIA, L.P.
WYOMISSING
NEXTLINK TENNESSEE, LLC
NASHVILLE
NXTX
8958
NEXTLINK TEXAS, INC.
DALLAS
NXWA
7340
NEXTLINK WASHINGTON, L.L.C.
SPOKANE
NXDC
8964
NEXTLINK, D.C., INC
WASHINGTON
NIGR
0920
NIAGARA TEL CO
NIAGARA
NCVL
0108
NICHOLVILLE TEL CO INC
NICHOLVILLE
NCNA
2121
NOCONA TEL CO
NVLY
1929
NODAWAY VALLEY TEL CO
NONN
1623
NOONAN FARMERS TEL CO
NOONAN
NOMI
4251
NORCOM, INC.
BOCA RATON
NORFOLK COUNTY INTERNET, INC.
FRANKLIN
1443
NORMAN COUNTY TEL CO INC
ADA
NACC
NORTH AMERICAN COMMUNICATIONS CONTROL, INC.
NEW YORK
NACI
NORTH AMERICAN COMMUNICATIONS, INC.
WYOMING
UNIONDALE
NCNI
NRMN
NATL
7206
NORTH AMERICAN TELECOMMUNICATIONS
NOCT
1256
NORTH CENTRAL TEL CO
NCTL
0573
NORTH CENTRAL TEL COOP INC
NCRY
3026
NORTH COUNTRY TEL CO
EAGLE
NCCC
8293
NORTH COUNTY COMMUNICATIONS CORP.
SAN DIEGO
NDKT
1447
NORTH DAKOTA TEL CO
DEVILS LAKE
NEPA
0191
NORTH EASTERN PENNSYLVANIA TEL CO
FOREST CITY
NENG
1257
NORTH ENGLISH COOP TEL CO
NORTH ENGLISH
NOFL
0335
NORTH FLORIDA TEL CO
NFRC
8225
GMWI
LAFAYETTE, TN
NORTH FRONTENAC TEL CO
SHARBOT LAKE
NORTH INC - WI
SUN PRARIE
NNRW
8226
NORTH NORWICH MUN TEL SYS
BURGESSVILLE
NOPA
0192
NORTH PENN TEL CO
PRATTSBURG
NPBH
0193
NORTH PITTSBURG TEL CO
GIBSONIA
NRFW
8227
NORTH RENFREW TEL CO LTD
BEACHBURG
NTRV
0236
NORTH RIVER TEL COOP
DAYTON
NSTE
0491
NORTH STATE TEL CO
HIGH POINT
NTTC
2043
NORTH TEXAS TEL CO
BYERS
NHST
2388
NORTH-STATE TEL CO
MT VERNON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
302
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
NOWS
0922
NORTH-WEST TEL CO
TOMAH
NEFL
0335
NORTHEAST FLORIDA TEL CO INC
MACCLENNY
NEIA
1230
NORTHEAST IOWA TEL CO
MONONA
NELA
0435
NORTHEAST LOUISIANA TEL CO INC
COLLINSTON
NEMO
1931
NORTHEAST MISSOURI RURAL TEL CO
GREEN CITY
NENE
1576
NORTHEAST NEBRASKA TEL CO
JACKSON
NRST
0938
NORTHEAST TEL CO
PULASKI
NESN
1577
NORTHEASTERN TEL CO
NOAR
1713
NORTHERN ARKANSAS TEL CO
FLIPPIN
NOIA
1259
NORTHERN IOWA TEL CO
SIOUX CENTER
NSPR
1624
NORTHERN STATES POWER CO TEL DEPT
MINOT
NOTH
1578
NORTHERN TEL CO
NORT
1500
NORTHERN TEL CO OF MINNESOTA
WAWINA
NTRN
2248
NORTHERN TEL COOP INC
SUNBURST
NRTN
8228
NORTHERN TEL LTD
NEW LISKEARD
NRFD
0061
NORTHFIELD TEL CO
NORTHFIELD
UTICA
NLNW
7556
NORTHLAND NETWORKS
NRLD
1445
NORTHLAND TEL CO
HILL CITY
NTOM
3316
NORTHLAND TELEPHONE OF MAINE, INC.
PORTLAND
NPCM
7137
NORTHPOINT COMMUNICATIONS, INC.
SAN FRANCISCO
NWCC
1625
NORTHWEST COMMUNICATIONS COOP
RAY
NWIA
1260
NORTHWEST IOWA TEL CO INC
SARGEANT BLUFF
NWLA
0436
NORTHWEST LOUISIANA TEL CO INC
MONROE
NMAD
1625
NORTHWEST MUTUAL AID TEL CORP
NTHW
1261
NORTHWEST TEL COOP ASSN
NRWT
8092
NORTHWESTEL INC
WHITEHORSE, YT
NW
9631
NORTHWESTERN BELL
OMAHA
NWIN
0800
NORTHWESTERN INDIANA TEL CO INC
HEBRON
NOWE
2249
NORTHWESTERN TEL SYSTEMS INC
KALISPELL
NWTS
2382
NORTHWESTERN TEL SYSTEMS INC
LEBANON
NRRL
1262
NORWAY RURAL TEL CO
KANAWHA
NRWY
0535
NORWAY TEL CO INC
NORWAY
NOSC
7519
NOS COMMUNICATIONS INC
LAS VEGAS
NOVA
0644
NOVA TEL CO
NOVA
NOVUS TELECOM, INC
VANCOUVER
KENDALL
NVST
HAVELOCK
NVYS
0924
NOVY’S TEL CO
NOWC
7771
NOW COMMUNICATIONS, INC.
JACKSON
NOXP
0461
NOXAPATER TEL CO INC
LEAKSVILLE
NXPR
0464
NTCT
NOXAPATER TEL CO INC
BAY SPRINGS
NTCNET TELECOM INC
NEWPORT
NGIT
8867
NTEGRITY TELECONTENT SERVICES, INC.
BALTIMORE
NTEL
8852
NTEL
GERMANTOWN
NNRT
2193
NUCLA-NATURITA TEL CO
NUCLA
NUNN
2194
NUNN TEL CO
NUNN
NSGK
3018
NUSHAGAK TEL COOP INC
DILLINGHAM
NUPS
NUTEL PHONE SERVICE, INC.
NORRISTOWN
ODNL
O’DONNELL TEL CO INC
OKMN
0311
OAKMAN TEL CO INC
LEESBURG
OAKW
0645
OAKWOOD MUTUAL TEL CO
OAKWOOD
OBJECTIVE COMMUNICATIONS, INC
PORTSMOUTH
OJVC
ODIN
1065
ODIN TEL EXCH INC
ODIN
OMTP
0801
ODON TEL CO
ODON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
303
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
ODMM
0714
OGDEN TEL CO
BISSFIELD
OGDN
1263
OGDEN TEL CO
OGDEN
OGEN
0110
OGDEN TEL CO
SPENCERPORT
OB
9321
OHIO BELL TEL CO
CLEVELAND
OKAT
2011
OKLAHOMA ALLTEL INC
LITTLE ROCK, AR
OKCN
1984
OKLAHOMA COMMUNICATION SYSTEM INC
CHOCTAW
OKLH
2013
OKLAHOMA TEL & TEL INC
OKWE
2014
OKLAHOMA WESTERN TEL CO
CLAYTON
OLIN
1264
OLIN TEL CO INC
OLIN
OKST
OKLAHOMA STATE TEL CO
OMCC
DUSTIN
OMC COMMUNICATIONS, INC.
BETHESDA
OCRL
0111
ONEIDA COUNTY RURAL TEL CO
HOLLAND PATENT
ONED
1066
ONEIDA TEL EXCH
ONEIDA
ONNT
0312
ONEONTA TEL CO INC
ONEONTA
OALL
7022
ONSITE ACCESS LOCAL LLC
NEW YORK
ONAC
ONSITE ACCESS, LLC
NEW YORK
ONSL
1265
ONSLOW COOP TEL ASSN
ONSLOW
ONCS
8229
ONTARIO NORTHLAND TRANS COMSN
NORTH BAY
ONTR
0112
ONTARIO TEL CO INC
PHELPS
ONTN
0717
ONTONAGON COUNTY TEL CO
ONTONAGON
OOCD
0574
OOLTEWAH-COLLEGEDALE TEL CO
CHICKAMAUGA, GA
OPGC
8978
OPTIMUM GLOBAL COMMUNICATIONS, INC
SPRINGFIELD
ORAN
ORAN
1266
ORAN MUTUAL TEL CO
ORCY
0337
ORANGE CITY TEL CO
OFRM
1934
ORCHARD FARM TEL CO
ST CHARLES
ORGE
1935
OREGON FARMERS MUTUAL TEL CO
OREGON
MT VERNON
ORGN
2389
OREGON TEL CORP
ORID
2390
OREGON-IDAHO UTILITIES INC
SAN FRANCISCO
ORIN
1067
ORION TEL EXCH ASSN
ORION
ORFL
0114
ORISKANY FALLS TEL CORP
ORISKANY FALLS
ORWL
0649
ORWELL TEL CO
ORWELL
OSKS
1448
OSAKIS TEL CO
PARKERS PRAIRIE
OSWY
0194
OSWAYO RIVER TEL CO
SHINGLEHOUSE
OTNB
8230
OTONABEE TEL LTD
MILBROOK
OTTO
0195
OTTO TEL CO INC
BUTLER
OTVL
0650
OTTOVILLE MUTUAL TEL CO
OTTOVILLE
OTZT
3019
OTZ TEL COOP INC
KOTZKBUE
OCIC
7908
OVATION COMMUNICATIONS, INC (PREV OCI COMM.)
401 SECOND AVENUE SOUTH
OWYH
2229
OWYHEE TEL CO
OCTY
0019
OXFORD COUNTY TEL & TEL CO
BUCKFIELD
PT
9740
PACIFIC BELL
SAN FRANCISCO
PN
9638
PACIFIC NORTHWEST BELL
SEATTLE
PPLT
2249
PACIFIC POWER & LIGNT CO
PTIC
2360
PACIFIC TELECOM INC
LEBANON
PTEC
4029
PAETEC COMMUNICATIONS
FAIRPORT
PLMR
1270
PALMER MUTUAL TEL CO
PALMER
PMTN
0196
PALMERTON TEL CO
PALMERTON
PLMT
0536
PALMETTO RURAL TEL COOP INC
WALTERBORO
PALO
1269
PALO COOP TEL ASSN
PALO
PLPN
2127
PALO PINTO TEL CO
PHDL
2016
PANHANDLE TEL COOP INC
GUYMON, OK
PANR
1271
PANORA COOP TEL ASSN INC
PANORA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
304
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
PTUA
2173
PAPAGO TRIBAL UTILITY AUTH.
SELLS
PUTA
2173
PAPAGO TRIBAL UTILITY AUTHORITY
SELLS
PUMI
Headquarters Location
PARAMOUNT COMMUNICATIONS INC.
RALEIGH
PRML
1450
PARK REGION MUTUAL TEL CO
UNDERWOOD
PARM
0719
PARMA TEL CO
PATH
PATH ENTERPRISES, INC
UNION
PTHN
PATHNET, INC
WASHINGTON
ROTTERDAM JUNC
PSVL
0116
PATTERSONVILLE TEL CO
PTRV
0651
PATTERSONVILLE TEL CO
CARROLLTON
PBRL
1451
PAUL BUNYAN RURAL TEL COOP
BEMIDJI
PXUT
8686
PAYLEXX UTILITIES & TELEC SERVICES OF AMERICA
LONG ISLAND CITY
PCVY
1936
PEACE VALLEY TEL CO
PEACE VALLEY
PPLL
2129
PEEPLES TEL CO
SUGAR LAND
PETZ
2196
PEETZ COOP TEL CO
PEETZ
PLCN
1452
PELICAN TEL CO
PETL
4766
PELL-TEL INC.
PMBR
0376
PEMBROKE TEL CO INC
PEMBROKE
PMBK
0243
PEMBROKE TEL COOP
PEMBROKE
PNSC
2270
PENASCO VALLEY TEL COOP INC
ARTESIA
PNSL
0720
PENINSULA TEL CO
TRAVERSE CITY
PNUL
2436
PENINSULA TELECOMMUNICATIONS INC
FORKS
PNTM
8596
PENN TELECOM, INC
GIBSONIA
PENN
0197
PENNSYLVANIA TEL CO
JERSEY SHORE
PFST
8231
PEOPLE’S TEL CO OF FOREST LTD
FOREST
BLOOMFIELD
PEPL
1814
PEOPLES MUTUAL TEL CO
LA CYGNE
POPL
0244
PEOPLES MUTUAL TEL CO
GRETNA
PRUL
0415
PEOPLES RURAL TEL COOP CORP
MCKEE
PLES
1672
PEOPLES TEL & TEL CO
PELS
2391
PEOPLES TEL CO
LYONS
PEOL
1453
PEOPLES TEL CO
BIGFORK
PEPS
1273
PEOPLES TEL CO
AURELIA
POLS
0931
PEOPLES TEL CO
RANDOLPH
PEOP
0930
PEOPLES TEL CO (BLOOMINGTON)
MADISON
PPLS
0576
PEOPLES TEL CO INC
ERIN
PPLX
0314
PEOPLES TEL CO INC
LEESBURG
POPS
2130
PEOPLES TEL COOP
QUITMAN
PRCO
1717
PERCO TEL CO
PERRYVILLE
PKSV
0062
PERKINSVILLE TEL CO
PERKINSVILLE
PSRL
0807
PERRY-SPENCER RURAL TEL COOP INC
ST MEINRAD
PTBG
1580
PETERSBURG TEL CO
PETERSBURG
PHLP
2197
PHILLIPS COUNTY TEL CO
HOLYOKE
PCSI
4346
PHOENIX COMMUNICATIONS SOLUTIONS, INC
WEST NEW YORK
PHNK
7640
PHOENIX NETWORK, INC.
GOLDEN
PHONE MICHIGAN
GRANDVILLE
PHMG
ATTN
7762
PICUS COMMUNICATIONS, LLC (PREV ATLANTIC
TELECOM)
VIRGINIA BEACH
PRRL
0538
PIEDMONT RURAL TEL COOP INC
LAURENS
PMBP
0497
PIEDMONT TEL MEMBERSHIP CORP
LEXINGTON
PIRC
1581
PIERCE TEL CO
PIERCE
PGEN
0721
PIGEON TEL CO
PIGEON
PBLT
0315
PINE BELT TEL CO INC
ARLINGTON
PDRV
2198
PINE DRIVE TEL CO
BEULAH
PNIS
1454
PINE ISLAND TEL CO
HECTOR
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
305
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
PINX
2017
PINE TEL CO
BROKEN BOW
PINE
2392
PINE TEL SYSTEM
HALFWAY
PNTR
0020
PINE TREE TEL & TEL CO
GRAY
PNLD
0377
PINELAND TEL COOP INC
METTER
PIVL
0494
PINEVILLE TEL CO
PINEVILLE
PNCL
2346
PINNACLES TEL CO
PAICINES
PIER
1817
PIONEER TEL ASSN INC
ULYSSES
PONR
2437
PIONEER TEL CO
LA CROSSE
PNER
2018
PIONEER TEL COOP INC
KINGFISHER
PINR
2393
PIONEER TEL COOPERATIVE
PHILOMATH
PLDN
0437
PLAIN DEALING TEL CO INC
MONROE
PLAN
2199
PLAINS COOP TEL ASSN INC
JOES
PLVW
1582
PLAINVIEW TEL CO INC
PLAINVIEW
PPWR
0379
PLANT TEL CO
TIFTON
PLNT
0378
PLANTERS RURAL TEL COOP INC
NEWINGTON
PTVL
0934
PLATTEVILLE TEL CO DBA PTI COMMUNICATIONS
PLATTEVILLE
PLTN
1818
PLEASANTON TEL CO
PMC DIRECT CORP
ISLANDIA
PLRL
2131
POKA-LAMBRO TEL COOP INC
TAHOKA
POLR
1630
POLAR COMMUN MUTUAL AID CORP
PARK RIVER
PNBH
0539
POND BRANCH TEL CO INC
GILBERT
PNRS
2332
PONDEROSA TEL CO
O’NEALS
PTBY
0118
PORT BYRON TEL CO
PORT BYRON
PMDC
POVL
0809
POSEYVILLE TEL CO INC
POSEYVILLE
PVLL
1274
POSTVILLE TEL CO DBA PTI COMMUNICATIONS
POSTVILLE
PTCH
2230
POTLATCH TEL CO INC
KENDRICK
PTWM
2020
POTTAWATOMIE TEL CO
EARLSBORO
POWL
0577
POWELL TEL CO
PRGV
1718
PRAIRIE GROVE TEL CO
PRAIRIE GROVE
PRAR
1073
PRAIRIE TEL CO
CHAMPAIGN
PRRE
1344
PRAIRIE TEL CO INC
BREDA
PABG
1275
PRAIRIEBURG TEL CO INC
PARIRIEBURG
PPPL
4884
PRE-PAID PHONES, LTD
LAS VEGAS
PCSS
7676
PREFERRED CARRIER SERVICES
DALLAS
PREFERRED NETWORK SOLUTIONS, INC.
VALLEY STREAM
PRNS
PRSC
2439
PRESCOTT TEL & TEL CO
PRES
0266
PRESTON TEL CO
PSTN
1276
PRESTON TEL CO
PCTY
0937
PRICE COUNTY TEL CO
PHILLIPS
PMLK
6112
PRIMELINK, INC.
CHAMPLAIN
PGRG
0233
PRINCE GEO TEL CO
PRRT
8082
PRINCE RUPERT CITY TELEPHONES
PRTN
0811
PRINCETON TEL CO OF PRINCETON INDIANA
TSWC
PRESTON
PRINCE RUPERT
PRISM COMM. INC (PREV TRANSWIRE COMMUNICATIONS
INC
NY
CONCORD
IHSY
8509
PRODESIGN CORP. DBA INTERACTIVE HOME SYSTEMS
PGSS
0380
PROGRESSIVE RURAL TEL COOP INC
RENTZ
PJCT
2231
PROJECT MUTUAL TEL COOP ASSN INC
RUPERT
PRJT
2250
PROJECT TEL CO INC
SCOBEY
PTTN
0000
PTT NETHERLANDS
HAGUE
PBUC
0723
PUBLIC SERVICE TEL CO
PSVC
0381
PUBLIC SERVICE TEL CO
REYNOLDS
PRCA
3200
PUERTO RICO COMMUNICATIONS CORP
SAN JUAN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
306
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
PTRN
3201
PUERTO RICO TEL CO
SAN JUAN
PUGWASH RIVER MUTUAL TEL CO
PUGWASH
PGWS
Headquarters Location
PWRL
0813
PULASKI-WHITE RURAL TEL COOP INC
STAR CITY
PYMT
0200
PYMATUNING INDEP TEL CO
GREENVILLE
QAKR
0201
QUAKER STATE TEL CO
HERSHEY
QUBC
8083
QUEBEC-TEL
RIMOUSKI
QNCY
0338
QUINCY TEL CO
QUINCY
RBNI
7185
R & B NETWORK, INC.
DALEVILLE
RDCL
1277
RADCLIFFE TEL CO INC
RADCLIFFE
RGLD
0316
RAGLAND TEL CO INC
RAGLAND
RNBW
1820
RAINBOW TEL COOP ASSN INC
EVEREST
RNLH
0495
RANDOLPH TEL CO
LIBERTY
RMBP
0496
RANDOLPH TEL MEMBERSHIP CORP
ASHEBORO
RCCI
1662
RC COMMUNICATIONS, INC(SUB ROBERTS COUNTY)
NEW EFFINGTON
CWLD
7614
RCN LONG DISTANCE COMPANY(PREV COMMONWEALTH
LD)
PRINCETON
RCNP
8309
RCN TELECOM SERVICES OF PHILADELPHIA INC
PRINCETON
RCNK
7618
RCN TELECOM SERVICES, INC(PREV RESIDENTIAL
COMM)
PRINCETON
RCHC
7738
REACH COMMUNICATIONS INC.
ALBANY
RDLY
1278
READLYN TEL CO
READLYN
RSNR
1279
REASNOR MUTUAL TEL ASSN
SULLY
RDRV
1631
RED RIVER RURAL TEL ASSN
ABERCROMBIE, ND
RDFD
1720
REDFIELD TEL CO INC
MONROE, LA
RDWD
1472
REDWOOD COUNTY TEL CO
REDWOOD FALLS
RSVN
1632
RESERVATION TEL COOP
PARSHALL
RSRV
0438
RESERVE TEL CO
RESERVE
CTDM
RESERVED -- CODES USED BY G T & E
GTDS
RESERVED -- CODES USED BY G T & E
GTSA
RESERVED -- CODES USED BY G T & E
RYNL
1075
REYNOLDS TEL CO INC
RHNL
0940
RHINELANDER TEL CO
REYNOLDS
RHINELANDER
RBLK
0941
RIB LAKE TEL CO
RIB LAKE
WEINER
RBLT
1721
RICE BELT TEL CO
RGNT
0942
RICHLAND-GRANT TEL COOP INC
BLUE RIVER
RCMD
0037
RICHMOND TEL CO
RICHMOND
RICO
2201
RICO TEL CO
RICO
RIDG
0540
RIDGE TEL CO INC
RIDGE SPRING
RGVL
0654
RIDGEVILLE TEL CO
RIDGEVILLE CORS
RGWY
0541
RIDGEWAY TEL CO INC
RIDGEWAY
RNGL
0382
RINGGOLD TEL CO
RINGGOLD
RNGD
0439
RINGGOLD TEL CO INC
RINGGOLD
RNGS
1280
RINGSTED TEL CO
RINGSTED
RVGN
2356
RIO VIRGIN TEL CO INC
MESQUITE, NV
RCHE
0267
RITCHIE TEL CO
HARRISVILLE
RVTC
1189
RIVER VALLEY TEL COOP
GRAETTINGER
RVSD
0943
RIVERSIDE TELECOM INC
MADISON
RVRA
2134
RIVIERA TEL CO INC
RIVIERA
RNKI
7744
RNK, INC
SHARON
RBTT
0249
ROANOKE & BOTETOURT TEL CO
DALEVILLE
RONK
0317
ROANOKE TEL CO INC
MONROE, LA
RBRT
1674
ROBERTS COUNTY TEL COOP ASSN
NEW EFFINGTON
ROBTEL INC.
EAST ROCHESTER
RBTL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
307
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
ROCH
0815
ROCHESTER TEL CO INC
ROCHESTER
RCSR
0121
ROCHESTER TEL CORP
ROCHESTER
ROCK
1586
ROCK COUNTY TEL CO
BLAIR
RKDL
1473
ROCK DELL TEL CO
KASSON
RCHL
0542
ROCK HILL TEL CO
ROCK HILL
RCPT
1942
ROCK PORT TEL CO
ROCK PORT
RCMS
Headquarters Location
ROCHESTER COMMUNICATIONS INC
RCRV
0943
ROCK RIVER TEL CO
MADISON
RKLD
2232
ROCKLAND TEL CO
ROCKLAND
RCWL
1282
ROCKWELL COOP TEL ASSN
ROCKWELL
RMBR
1587
RODEO TEL INC
BURWELL
RGGN
2202
ROGGEN TEL COOP CO
ROGGEN
RMAN
2136
ROMAIN TEL CO INC
GRANDVIEW
RONN
2252
RONAN TEL CO
RONAN
RSVT
2272
ROOSEVELT COUNTY RURAL TEL COOP INC
RSVY
2395
ROSE VALLEY TEL CO
LEBANON
RSVL
2334
ROSEVILLE TEL CO
ROSEVILLE
RHSY
1474
ROTHSAY TEL CO INC
ROTHSAY
RXBO
8232
ROXBOROUGH TEL CO LTD
MOOSE CREEK
ROYL
1283
ROYAL TEL CO
ROYAL
RTCM
3410
RT COMMUNICATIONS INC
WORLAND
RTC COMMUNICATIONS CORP
ROCHESTER
RTIH
2375
RTI/HALSEY TEL CO
HALSEY
RNSN
1475
RUNESTONE TEL ASSN
HOFFMAN
RURL
2233
RURAL TEL CO
GLEENS FERRY
RSVC
1826
RURAL TEL SERVICE CO INC
LENORA
RTHV
1284
RUTHVEN TEL EXCH CO
RUTHVEN
RYET
2203
RYE TEL CO INC
COLORADO CITY
SATC
1829
S & A TEL CO INC
ALLEN
STTC
1827
S & T TEL COOP ASSN
BREWSTER
SWTC
0816
S & W TEL CO INC
SANDBORN
STCD
1742
S&T COMMUNICATIONS OF DIGHTON INC.
BREWSTER
S.V.G.A.L. INC.
BELLMORE
ROTI
ROOME TELECOM INC
RTCC
SVGA
PORTALES
SACC
1285
SAC COUNTY MUTUAL TEL CO
ODEBOLT
SACO
0022
SACO RIVER TEL & TEL CO
BAR MILLS
SCHR
1476
SACRED HEART TEL CO
CLARA CITY
SALM
0417
SALEM TEL CO
SALEM
SSVW
2022
SALINA-SPAVINAW TEL CO
TULSA
SLTL
0203
SALTILLO TEL CO
SMTN
0498
SALUDA MOUNTAIN TEL CO
SALUDA
SAN CARLOS APACHE TELECOMMUNICATIONS UTILITY,
INC.
SAN CARLOS
SAN MARCOS
SCAT
SNMC
2140
SAN MARCOS TEL CO INC
SANB
1478
SANBORN TEL CO
SUBN
1676
SANBORN TEL COOP
WOONSOCKET
SNCM
0166
SANCOM, INC.
WOONSOCKET
SNCK
0725
SAND CREEK TEL CO
SAND CREEK
SDHL
0499
SANDHILL TEL CO
MATTHEWS
SNHL
0546
SANDHILL TEL COOP INC
JEFFERSON
SNRS
2141
SANTA ROSA TEL COOP INC
VERNON, TX
SKWN
8091
SASKTEL
REGINA
SWTT
0120
SAWTOOTH TELEPHONE, INC.
MIDVALE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
308
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
SBSI
7844
SBMS BOSTON SERVICES, INC.
WESTWOOD
SBMS
7659
SBMS NEW YORK SERVICES, INC.
ROCHESTER
SCND
0945
SCANDINAVIA TEL CO
MADISON
SCHL
1291
SCHALLER TEL CO
SCHALLER
SCYR
1079
SCHUYLER TEL CO
RUSHVILLE
SCWD
1341
SCHUYLER TEL CO - IA
WOODWARD
SCIO
2397
SCIO MUTUAL TEL CO
SCIO
SCTT
0248
SCOTT COUNTY TEL COOP INC
GATE CITY
SCTC
3031
SCOTT COUNTY TELEPHONE COMPANY
VALIANT
SRCE
1479
SCOTT RICE TEL CO
PRIOR LAKE
SCTN
1294
SCRANTON TEL CO
SCRANTON
SRBO
1292
SEARSBORO TEL CO INC
SEARSBORO
SENC
1945
SENECA TEL CO
SENECA
SGRM
0122
SENECA-GORHAM TEL CORP
HOLCOMB
SRVC
0500
SERVICE TEL CO
LEESBURG, AL
SHRN
1293
SHARON TEL CO
HILLS
SRON
0946
SHARON TEL CO
SHARON
SWET
1025
SHAWNEE TEL CO
EQUALITY
SHLK
0948
SHELL LAKE TEL CO INC
SHELL LAKE
SLRK
1295
SHELL ROCK TEL CO
SHELL ROCK
SHND
0250
SHENANDOAH TEL CO
EDINBURG
SHENTEL COMMUNICATIONS COMPANY
EDINBURG
SHEN
SHBR
1482
SHERBURNE COUNTY RURAL TEL CO
BIG LAKE
SHWD
0656
SHERWOOD MUTUAL TEL ASSN INC
SHERWOOD
MERIGOLD
SRWD
0465
SHERWOOD TEL CO INC
SHWS
0726
SHIAWASSEE TEL CO
PERRY
SDLR
2023
SHIDLER TEL CO
SHIDLER
SHHM
0064
SHOREHAM TEL CO INC
SHOREHAM
SIER
2338
SIERRA TEL CO INC
OAKHURST
SVRC
6136
SILVER COMMUNICATIONS INT’T
SAYREVILLE
SLST
2295
SILVER STAR TEL CO INC
FREEDOM, WY
SOUX
1677
SIOUX VALLEY TEL CO
DELL RAPIDS, SD
SIRN
0949
SIREN TEL CO INC
SIREN
SSKY
2339
SISKIYOU TEL CO
FT JONES
SITK
3020
SITKA TEL CO
SKLN
0501
SKYLINE TEL MEMBERSHIP CORP
STCM
2283
SKYLINE TELECOM
KAMAS
SLDG
0466
SLEDGE TEL CO INC
SUNFLOWER
SLEY
1483
SLEEPY EYE TEL CO
ADA
SMTV
0467
SMITHVILLE TEL CO INC
SMITHVILLE
SMVL
0818
SNIP
WEST JEFFERSON
SMITHVILLE TEL CO INC
ELLETTSVILLE
SNIP LINK, LLC
BLACKWOOD
SDTN
1590
SODTOWN TEL CO
RAVENNA
SGTL
8237
SOGETEL INC
HICOLET
SSPS
0950
SOLON SPRINGS TEL CO INC
MILWAUKEE
SMRS
0024
SOMERSET TEL CO
NORTH ANSON
SMRT
0951
SOMERSET TEL CO INC
SOMERSET
SSTE
2024
SOONER STATE TEL CO
SORV
1634
SOURIS RIVER TEL COMMUNICATIONS COOP
MINOT
SOAR
1702
SOUTH ARKANSAS TEL CO INC
HAMPTON
SOBC
8238
SOUTH BRUCE RURAL TEL CO LTD
TEESWATER
SCNN
0204
SOUTH CANAAN TEL CO
SOUTH CANAAN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
309
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
SOCL
0517
SOUTH CAROLINA TEL CORP
SC
9419
SOUTH CENTRAL BELL
BIRMINGHAM
SCCI
1094
SOUTH CENTRAL COMMUNICATIONS, INC.
PRINCETON
SCTR
0418
SOUTH CENTRAL RURAL TEL COOP CORP INC
GLASGOW
SCTL
1831
SOUTH CENTRAL TEL ASSN INC
MEDICINE LODGE
SCTK
3306
SOUTH CENTRAL TELECOMM OF KIOWA, INC
MEDICINE LODGE
SCOK
4463
SOUTH CENTRAL TELEPHONE ASSN INC OKLA
MEDICINE LODGE
SCKS
4462
SOUTH CENTRAL TELEPHONE ASSN, INC KS
MEDICINE LODGE
SCUT
2286
SOUTH CENTRAL UTAH TEL ASSN INC
ESCALANTE, UT
SPTC
2195
SOUTH PARK TELEPHONE COMPANY
COLORADO CITY
SPLN
2143
SOUTH PLAINS TEL COOP INC
LUBBOCK
SSLP
1298
SOUTH SLOPE COOP TEL CO INC
NORWAY
SEMS
0461
SOUTHEAST MISSISSIPPI TEL CO
LEAKESVILLE
SMST
3301
SOUTHEAST MISSISSIPPI TEL CO
KNOXVILLE
SENE
1591
SOUTHEAST NEBRASKA TEL CO
FALLS CITY
SOEA
0952
SOUTHEAST TEL CO OF WISCONSIN INC
WATERFORD
SEIN
0819
SOUTHEASTERN IND RURAL TEL COOP INC
DILLSBORO
SB
9417
SOUTHERN BELL
ATLANTA, GA
SOKS
1833
SOUTHERN KANSAS TEL CO INC
CLEARWATER
SOMT
2254
SOUTHERN MONTANA TEL CO
WISDOM
SN
9147
SOUTHERN NEW ENGLAND TEL CO
NEW HAVEN
SUTN
0727
SOUTHERN TEL CO
STHD
0318
SOUTHLAND TEL CO
SWAR
1724
SOUTHWEST ARKANSAS TEL COOP INC
TEXARKANA
SWOK
2025
SOUTHWEST OKLAHOMA TEL CO
DUKE
SOWS
1301
SOUTHWEST TEL EXCH INC
EMERSON
SWTX
2135
SOUTHWEST TEXAS TEL CO
ROCKSPRINGS
SWWL
6399
SOUTHWESTCO WIRELESS, L.P.
PHOENIX
ATMORE
SW
9533
SOUTHWESTERN BELL
ST LOUIS, MO
SWSN
2174
SOUTHWESTERN TEL CO
SALOME
SPARTAN COMMUNICATIONS CORP
CAMDEN
SDSC
8319
SPARTAN DEBT SERVICES CORP
NORCROSS
SPKP
1655
SPLITROCK PROPERTIES INC.(SUB SPLITROCK TELECOM)
GARRETSON
SPRC
SPRK
1657
SPLITROCK TELECOM COOP INC
GARRETSON
SPGV
1485
SPRING GROVE COOP TEL CO
SPRING GROVE
SPRING VALLEY
SPVY
0953
SPRING VALLEY TEL CO INC
SPPT
0728
SPRINGPORT TEL CO
SPRINGPORT
SPVL
1302
SPRINGVILLE COOP TEL ASSN INC
SPRINGVILLE
SPNT
8712
SPRINT COMMUNICATIONS COMPANY, L.P.
OVERLAND PARK
SLTD
N/A
SPRINT LTD (CLONES OWNERSHIP CODE ONLY)
KANSAS CITY
SMPN
7391
SPRINT METROPOLITAN NETWORKS, INC.
MAITLAND
SKSR
0257
SPRUCE KNOB SENECA ROCKS TEL CO
RIVERTON
STCR
0944
ST CROIX TEL CO
NEW RICHMOND
SEPB
8233
ST EPHREM INC TEL DE
ST EPHREM
STJS
0339
ST JOSEPH TEL & TEL CO
PORT ST JOE
SLIB
8234
ST LIBOIRE DE BAGOT INC LE TEL DE
ST LIBOIRE
SLDE
7054
ST LONG DISTANCE, INC.
SARASOTA
STMT
0543
ST MATTHEWS TEL CO
ST MATTHEWS
STPL
2396
ST PAUL COOP TEL ASSN
ST PAUL
STST
0544
ST STEPHEN TEL CO
ST STEPHEN
SVIC
8235
ST VICTOR DE BEAUCE (SVDB) LE TEL DE
SVDB, PG, CN
STJH
2442
ST. JOHN TEL CO
ST JOHN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
310
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
CORNELIA
STDD
0386
STANDARD TEL CO
STND
0025
STANDISH TEL CO
STANDISH
SNTN
1592
STANTON TEL CO INC
STANTON
SPWC
8829
STAR POWER COMMUNICATIONS, LLC
PRINCETON
STAR
0441
STAR TEL CO INC
MARINGOUIN
STRM
0502
STAR TEL MEMBERSHIP CORP
CLINTON
STRB
1487
STARBUCK TEL CO
CLARA CITY
SLDC
0955
STATE LONG DISTANCE TEL CO
ELKHORN
STTE
0125
STATE TEL CO
COXSACKIE
STLT
1117
STATELINE TELECOMMUNICATIONS, INC(SUB-WEST
RIVER)
BISON
STBO
0387
STATESBORO TEL CO
STATESBORO
STYN
2399
STAYTON COOP TEL CO
STAYTON
SEVL
1949
STEELVILLE TEL EXCH INC
STEELVILLE
STLL
1092
STELLE TEL CO
STELLE
TCOM
8093
STENTOR CANADIAN NETWORK MANAGEMENT
OTTAWA
SKGT
7066
STICKDOG TELECOM, INC
VIENNA
SSWD
0954
STOCKBRIDGE & SHERWOOD TEL CO
MADISON
SSDG
1679
STOCKHOLM-STRANDBURG TEL CO
STOCKHOLM
STHM
2206
STONEHAM COOP TEL CO
STONEHAM
STLD
1951
STOUTLAND TEL CO
COLUMBIA
STBG
2207
STRASBURG TEL CO
STRASBURG
SRFR
1305
STRATFORD MUTUAL TEL CO
STRATFORD
SLND
2147
SUGAR LAND TEL CO
SUGAR LAND
SVLY
0206
SUGAR VALLEY TEL CO
LOGANTON
SLLV
0957
SULLIVAN TEL CO
TOMAH
SBTS
1680
SULLY BUTTES TEL COOP INC
HIGHMORE
SLLY
1306
SULLY TEL ASSN
SULLY
SMMT
3028
SUMMIT TEL
FAIRBANKS
SNFL
1835
SUNFLOWER TEL CO INC
DODGE CITY, KS
SNMN
0825
SUNMAN TEL CO INC
SUNMAN
SPRR
1307
SUPERIOR TEL COOP
SUPERIOR
SRRY
0503
SURRY TEL MEMBERSHIP CORP
DOBSON
SWYZ
0826
SWAYZEE TEL CO INC
SWAYZEE
SOON
2148
SWEENEY-OLD OCEAN TEL CO
SUGAR LAND
SWTS
0827
SWEETSER RURAL TEL CO INC
SWEETSER
SWSH
1304
SWISHER TEL CO
SWISCHER
SYCM
0658
SYCAMORE TEL CO
SYCAMORE
SYLK
0128
SYLVAN LAKE TEL CO
MONROE
SYGC
7869
SYNERGISTIC COMMUNICATIONS
KING OF PRUSSIA
TTTC
3334
TABLE TOP TELEPHONE COMPANY
AJO
TCNC
0084
TACONIC TEL CORP
CHATHAM
TTCM
8490
TALK TIME COMMUNICATIONS LTD
JAMAICA
TATM
2150
TATUM TEL CO
TATUM
TAYLOR TEL CO LTD
LIONS HEAD
TLOR
TAYL
2151
TAYLOR TEL COOP INC
MERKEL
TCTW
3411
TCT WEST, INC.
BASIN
MTCM
7804
TDS METROCOM, INC
MADISON
TDST
TDS TELECOMMUNICATIONS, INC.
MADISON
TSVC
0659
TEL SERVICE CO
WAPAKONETA
TUOR
2361
TEL UTILITIES CO OF OREGON
LEBANON
TUAK
3022
TEL UTILITIES OF ALASKA INC
ANCHORAGE
TUEA
2360
TEL UTILITIES OF EASTERN OREGON INC
LEBANON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
311
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
TUND
3030
TEL UTILITIES OF THE NORTHLAND
ANCHORAGE
TUDC
2408
TEL UTILITIES OF WASHINGTON INC
CHENEY
TEBY
8464
TELABILITY INC.
EAST ISLIP
TLBC
8239
TELEBEC LIMITEE
MONTREAL
TEII
TELECARD INTERNATIONAL, INC.
JACKSON HEIGHTS
TCSV
TELECARRIER SERVICES INC
CRANFORD
SIET
TELECOM ITALIA SPA
ROME
SIPT
TELECOM ITALIA SPA
ROME
TELECON COMMUNICATIONS CORPORATION
JOHNSTOWN
TFNA
TELEFONICA NACIONAL
COAHUILA
TFES
TELEFONICA NACIONAL DE ESPANA
MADRID
TLNR
TELEFONO NORTE LOGO
TIJUANA,BAJA CA
TFMX
TELEFONOS DE MEXICO
MEXICO CITY
TFNO
TELEFONOS DEL NOROESTE
TIJUANA,BAJA CA
TLNY
TELENERGY
NEWTON
TCON
7748
TUWV
0271
TELEPHONE UTILITIES OF WEST VA INC
TUWY
2299
TELEPHONE UTILITIES OF WYOMING INC
TCGI
7125
TELEPORT COMMUNICATIONS GROUP INC.
STATEN ISLAND
TLJV
7005
TELERGY JOINT VENTURE
SYRACUSE
TSAT
8049
TELESAT CANADA
GLOUCESTER
VANCOUVER,WA.
TECO
TELESENS COMMUNICATIONS CORP.
UNIONDALE
TLIT
TELESOFT SPA
VIA DEGLI AGROSTEMMI 30
00040 S. PALOMBA
VIENNA
TLGT
8387
TELIGENT, INC (PREV TELIGENT, L.L.C)
TLCO
0578
TELLICO TEL CO INC
TELLICO PLAINS
TMTN
1308
TEMPLETON TEL CO
TEMPLETON
TENINO
TENN
2446
TENINO TEL CO
TNNS
0575
TENNESSEE TEL CO
KNOXVILLE
TNNY
0958
TENNEY TEL CO
ALMA
TERRA NOVA TELECOM INC
GANDER
TRNV
TRRL
2029
TRRN
TERRAL TEL CO
TERRAL
TERRANET, INC.
BOSTON
TRIL
1309
TERRIL TEL CO
TERRIL
TOTC
2204
TETON TELECOM COMMUNICATIONS
FREEDOM
TXMD
2153
TEXAS - ALLTEL INC
GRANDVIEW
TGBY
0419
THACKER/GRIGSBY TEL CO
HINDMAN
THE FURST GROUP, INC.
SHAMONG
THE GERSON GROUP, INC
BOSTON
TFGI
GEGI
NDTC
1447
THE NORTH DAKOTA PHONE COMPANY INC
THMT
0388
THOMASTON TEL CO
THORN COMMUNICATIONS, LLC
NEW YORK
THTW
0828
THORNTOWN TEL CO INC
THORNTOWN
THRP
0959
THORP TEL CO DBA PTI COMMUNICATIONS
THORP
THRV
1525
THREE RIVER TEL CO
LYNCH
TDBY
8094
THUNDER BAY THE CITY OF
THUNDER BAY
TIDALWAVE TELEPHONE INC
CHANTILLY
THRN
TDWT
TIEC
7872
TIE/COMMUNICATIONS
OVERLAND PARK
TWCS
7430
TIME WARNER COMMUNICATIONS
ENGLEWOOD
TIPTON
TPTN
0829
TIPTON TEL CO INC
TTNK
1310
TITONKA TEL CO
TITONKA
TOUA
2173
TOHONO O’ODHAM UTILITY AUTHORITY
SELLS
TOLD
2447
TOLEDO TEL CO INC
TOLEDO
TONC
1086
TONICA TEL CO
TONICA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
312
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
TOPP COMM, INC
MIAMI
TPHM
0068
TOPSHAM TEL CO
EAST CORINTH
TTAH
2030
TOTAH TEL CO INC
OCHELATA, OK
TTLT
7700
TOTALTEL, INC.
LITTLE FALLS
TNSP
0129
TOWNSHIP TEL CO INC
CHAUMONT
TNCD
2378
TRANS-CASCADES TEL CO
ESTACADA
TRANSACTION NETWORK SERVICES, INC
RESTON
TOPP
TNWS
Headquarters Location
TRTL
8311
TREN
0389
TRAVELERS TELECOM CORPORATION
TRENTON TEL CO
TRENTON
TCML
1682
TRI-COUNTY MUTUAL TEL CO
EMERY
TRCY
2296
TRI-COUNTY TEL ASSN INC
BASIN
TRIC
1839
TRI-COUNTY TEL ASSN INC
COUNCIL GROVE
NEW RICHMOND
TCNT
0830
TRI-COUNTY TEL CO INC
TCTY
2155
TRI-COUNTY TEL CO INC
HUNTSVILLE
TCUY
1726
TRI-COUNTY TEL CO INC
EVERTON
TCNY
0960
TRI-COUNTY TEL COOP INC
STRUM
TCMP
0505
TRI-COUNTY TEL MEMBERSHIP CORP
BELHAVEN
TRNG
2257
TRIANGLE TEL COOP ASSN INC
HAVRE
TRNY
2156
TRINITY VALLEY TEL CO INC
WINNIE
TROY
2234
TROY TEL CO INC
TROY
NEW YORK
TUCM
8328
TRUCOM CORPORATION
TMBG
0131
TRUMANSBURG HOME TEL CO
PHELPS
TMTS
8240
TUCKERSMITH MUNICIPAL TEL SYS
BAYFIELD
TRBS
2265
TULAROSA BASIN TELEPHONE CO.,INC.
TULAROSA
TLMN
2342
TUOLUMNE TEL CO
TUOLUMNE
TRLK
0961
TURTLE LAKE TEL CO DBA PTI COMMUNICATIONS
TURTLE LAKE
TWLK
0579
TWIN LAKES TEL COOP CORP
GAINSBORO
TWVY
1840
TWIN VALLEY TEL INC
MILTONVALE
TWIN VALLEY
TVLN
1491
TWIN VALLEY-ULEN TEL CO INC
TWNG
0731
TWINING TEL CO
TYGT
0272
TYGART VALLEY TEL CO
USWC
9639
U S WEST COMMUNICATIONS INC
MINNEAPOLIS
USLD
7575
U.S. LONG DISTANCE, INC.
SAN ANTONIO
UBSN
2287
UINTAH BASIN TEL ASSN INC
ROOSEVELT
UHTS
8868
ULTIMATE HOME TELEPHONE SERVICE
EAST ORANGE
UNDL
7617
UNIDIAL INCORPORATED
LOUISVILLE
URVR
0027
UNION RIVER TEL CO
AURORA
UNSP
0322
UNION SPRINGS TEL CO INC
UNION SPRINGS
UINN
0049
UNION TEL CO
FARMINGTON
UION
1684
UNION TEL CO
HARTFORD
UNAN
1593
UNION TEL CO
UNNN
2297
UNION TEL CO
UONN
0962
UNION TEL CO
PLAINFIELD
UNON
1727
UNION TEL CO INC
MONROE,LA
UNTW
0420
UNIONTOWN TEL CO
USSX
0139
UNITED - SUSSEX TEL CO
UDFM
1316
UNITED FARMERS TEL CO
EVERLY
UIMN
0567
UNITED INTER MOUNTAIN TEL CO
BRISTOL
USTI
8631
UNITED STATES TELECOMMUNICATIONS, INC.
TAMPA
USTA
MOUNTAIN VIEW
UNITED STATES TELEPHONE ASSOCIATION
WASHINGTON
UNTD
1841
UNITED TEL ASSN INC
DODGE CITY
UNID
0581
UNITED TEL CO INC
CHAPEL HILL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
313
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
UTED
2158
UNITED TEL CO INC
UDAR
1728
UNITED TEL CO OF ARKANSAS
OVERLAND PARK,KS
UFLG
0341
UNITED TEL CO OF FLORIDA
APOPKA
UDIN
0832
UNITED TEL CO OF INDIANA INC
WARSAW
UDKS
1842
UNITED TEL CO OF KANSAS
OVERLAND PARK
UDLA
0443
UNITED TEL CO OF LOUISIANA INC
MONROE
UDMN
1456
UNITED TEL CO OF MINNESOTA
OVERLAND PARK,KS
UDMO
1957
UNITED TEL CO OF MISSOURI
OVERLAND PARK,KS
CARLISLE, PA
UITD
UNITED TEL CO OF MICHIGAN
UTNJ
0138
UNITED TEL CO OF NEW JERSEY
UDNJ
0142
UNITED TEL CO OF NJ
UDOH
0661
UNITED TEL CO OF OHIO
MANSFIELD
UDPA
0209
UNITED TEL CO OF PENNSYLVANIA
CARLISLE
UDTX
2084
UNITED TEL CO OF TEXAS
OVERLAND PARK,KS
UCLS
0506
UNITED TEL CO OF THE CAROLINAS
GREENWOOD
UDNW
2400
UNITED TEL CO OF THE NORTHWEST
HOOD RIVER, OR
UDWE
1595
UNITED TEL CO OF THE WEST
OVERLAND PARK,KS
UDIA
1317
UNITED TEL IOWA DBA UNITED TEL E KS
OVERLAND PARK,KS
UTEK
1810
UNITED TEL IOWA DBA UNITED TEL E KS
OVERLAND PARK
UTSK
1812
UNITED TEL MO DBA UNITED TEL SE KS
OVERLAND PARK
UMAD
1636
UNITED TEL MUTUAL AID CORP
LANGDON
UNTC
6113
UNITED TELECOM, LLC
GREAT NECK
UNTS
7491
UNITED TELEMANAGEMENT SERVICES
NEW YORK
UTSE
0567
UNITED TELEPHONE - SOUTHEAST
BRISTOL
UNED
0963
UNITED TELEQUIPMENT CORP
MONROE
UUTS
3023
UNITED UTILITIES INC
ANCHORAGE
UNITEL COMMUNICATIONS INC
TORONTO
UNITY
UNTL
UNTY
0029
UNITY TEL CO INC
UVLD
7622
UNIVERSAL LONG DISTANCE, INC.
NEW YORK
ULCO
2208
UNIVERSAL TEL CO OF COLORADO
PAGOSA SPRINGS
UNWI
0956
UNIVERSAL TEL CO OF NO. WISC. INC
MILWAUKEE
ULSW
2175
UNIVERSAL TEL CO OF SOUTHWEST (AZ)
MILWAUKEE, WI
UNNM
2274
UNIVERSAL TEL CO OF SOUTHWEST(NM)
ZUNI
UTTI
7655
UNIVERSAL TELEPHONE & TELEGRAPH, INC.
KINNELON
UPNA
0732
UPPER PENINSULA TEL CO
CARNEY
UPSL
1494
UPSALA COOP TEL ASSN
UPSALA
UPHT
4031
UPSTATE HOMETEL, L.L.C.
DALLAS
STVC
8241
UPTON INC LA CIE DE TEL
UPTON
URBN
0964
URBAN TEL CORP
CLINTONVILLE
UDAC
4079
US DATANET CORPORATION
SYRACUSE
UHCL
7674
US LEC OF NORTH CAROLINA LLC
CHARLOTTE
USOC
7461
US ONE COMMUNICATIONS SERVICES CORP.
DALLAS
USWT
4137
US WATS, INC
BENSALEM
USXC
7980
US XCHANGE, L.L.C.
GRAND RAPIDS
USAX
7761
USA EXCHANGE, LLC
CHESTERFIELD
UNTM
7484
USN COMMUNICATIONS, INC.
CHICAGO
UTWY
2288
UTAH-WYOMING TELECOM (UT)
KAMAS
UTLC
0963
UTELCO, INC
MONROE
UTWC
0390
UTELWICO INC
USAV
UTILI SAVE, LLC
FOREST HILLS
VLCT
8242
VALCOURT ASSN COOP DE TEL DE
VALCOURT
VLDR
0965
VALDERS TEL CO
VALDERS
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
314
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
VCSC
1665
VALLEY CABLE & SATELLITE COM. INC(SUB-VALLEY
TELE)
HERREID
VRRL
2258
VALLEY RURAL TEL COOP ASSN INC
GLASGOW
VALY
1495
VALLEY TEL CO
PARKERS PRAIRIE
VLEY
2298
VALLEY TEL CO
BAGGS, WY
VALE
0324
VALLEY TEL CO INC
LEEDS
VVLE
2176
VALLEY TEL COOP INC
WILLCOX, AZ
VVLY
2159
VALLEY TEL COOP INC
RAYMONDVILLE
VLLE
1685
VALLEY TELECOM COOP ASSN INC
HERREID
VLLY
3309
VALLEY TELECOMMUNCIATIONS, INC
SCOBEY
VLTC
VALLEY TELECOMMUNICATIONS COMPANY
WILLCOX
VVEW
2160
VALLEY VIEW TEL CO
MUENSTER
VLNT
2032
VALLIANT TEL CO
VALLIANT
VNBR
1319
VAN BUREN TEL CO INC
KEOSAUQUA
VNHR
1320
VAN HORNE COOP TEL CO
VAN HORNE
VANL
0662
VANLUE TEL CO
VANLUE
VAST-TEL COMMUNICATIONS, INC
BRIDGEPORT
VTTC
VGVL
0663
VAUGHNSVILLE TEL CO INC
VAUGHNSVILLE
VGTB
8346
VDL INC. DBA GLOBAL TELECOM BROKERS
OWINGS MILLS
VNTR
1322
VENTURA TEL CO INC
VENTURA
VNRC
0164
VENTURE COMMUNICATIONS, INC(SUB SULLY BUTTES)
HIGHMORE
VENS
0210
VENUS TEL CORP
VENUS
VRMT
3332
VERMONT TELEPHONE COMPANY, INC.
SPRINGFIELD
VERN
0133
VERNON TEL CO INC
VERNON
VRNN
0966
VLGC
VRDC
VERNON TEL COOP
WESTBY
VIATEL GLOBAL COMMUNICATIONS INC
200 COTTONTAIL LANE,
SOMERSET
VIC-RMTS-DC, L.L.C.
BANNOCKBURN
VLSC
1324
VILLISCA FARMERS TEL CO
VILLISCA
VIOL
1087
VIOLA HOME TEL CO
VIOLA
VNIS
3300
VIRGIN ISLANDS TELEPHONE CORP
ST THOMAS
VHSS
0253
VIRGINIA TEL CO
HOT SPRINGS
VIRQ
0967
VIROQUA TEL CO
VIROQUA
VSIC
7806
VISTA INTERNATIONAL COMMUNICATIONS, INC.
MT. ARLINGTON
VIST
1127
VISTA TELEPHONE COMPANY OF IOWA
FORT DODGE
VSTA
1367
VISTA TELEPHONE COMPANY OF MINNESOTA
BURNSVILLE
VSUD
0330
VISTA-UNITED TELECOMMUNICATIONS SYS
LAKE BUENA VISTA
VITS
7990
VITTS
MANCHESTER
VIVN
1686
VIVIAN TEL CO
VIVIAN
VOLC
2343
VOLCANO TEL CO
PINE GROVE
WMTL
0664
WABASH MUTUAL TEL CO
CELINA
WBSH
1088
WABASH TEL COOP INC
LOUISVILLE
WSVC
0833
WADESVILLE TEL CO INC
WADESVILLE
WFSN
0069
WAITSFIELD/FAYSTON TEL CO
WAITSFIELD
WDRN
0734
WALDRON TEL CO
WALDRON
WLKR
0391
WALKER COUNTY TEL CO
LAFAYETTE
WLFR
1325
WALLINGFORD TEL COOP
WLHL
1729
WALNUT HILL TEL CO
LEWISVILLE
WLNT
1326
WALNUT TEL CO
WALNUT
WAMG
1845
WAMEGO TEL CO INC
WAMEGO
WART
0276
WAR TEL CO
BAY SPRINGS, MS
WARN
0031
WARREN TEL CO
WARREN
WRRN
2162
WARREN TEL CO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
315
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
WRWK
8243
WARWICK LA CIE DE TEL DE
WARWICK
WWKV
0135
WARWICK VALLEY TEL CO
WARWICK, NY
WHCR
0834
WASHINGTON COUNTY RURAL TEL COOP INC
PEKIN
WRWD
2163
WATERWOOD COMMUNICATIONS INC
HUNTSVILLE
WAUN
0968
WAUNAKEE TEL CO
MADISON
WANT
1597
WAUNETA TELEPHONE COMPANY, DBA BWTELCOM
WAUNETA
WVRL
0392
WAVERLY HALL TEL CO INC
WAVERLY HALL
WYSD
0970
WAYSIDE TEL CO
GREENLEAF
WDNS
1327
WEBB-DICKENS TEL CORP
SLOUX CENTER
WBST
1963
WEBSTER COUNTY TEL CO
WCLN
1328
WEBSTER-CALHOUN COOP TEL ASSN
WLMN
1329
WELLMAN COOP TEL ASSN
GOWRIE
WELLMAN
WTXS
2168
WES-TEX TELEPHONE COOP INC
STANTON
WSCO
0508
WESICO TEL CO
WBRN
1330
WEST BRANCH TEL CO
WECR
0550
WEST CAROLINA RURAL TEL COOP INC
ABBEVILLE
WCTL
1501
WEST CENTRAL TEL ASSN
SEBEKA
WECT
2344
WEST COAST TEL CO OF CALIFORNIA
EVERETT, WA
WSIA
1331
WEST IOWA TEL CO
REMSEN
WJRS
0143
WEST JERSEY TEL CO
WEKY
0421
WEST KENTUCKY RURAL TEL
MAYFIELD
WLBT
1332
WEST LIBERTY TEL CO
WEST LIBERTY
WPTH
0034
WEST PENOBSCOT TEL & TEL CO
CORINNA
WSPN
0837
WEST POINT TEL CO INC
WEST POINT
WSRV
1689
WEST RIVER COOP TEL CO
BISON
WRMA
1637
WEST RIVER MUTUAL AID TEL CORP
HAZEN
WRTC
1637
WEST RIVER TELECOMMUNICATIONS COOP
HAZEN
WSDE
0277
WEST SIDE TEL CO
MORGANTOWN, WV
WETN
0583
WEST TENNESSEE TEL CO INC
BRADFORD
WETX
2166
WEST TEXAS RURAL TEL COOP INC
HEREFORD
WEVA
0278
WEST VIRGINIA TEL CO
WEWI
0971
WEST WISCONSIN TEL COOP INC
DOWNSVILLE
WWTC
0971
WEST WISCONSIN TELECOM COOP INC
DOWNSVILLE
WCTA
8788
WESTCOAST ASSOCIATES INC
RAHWAY
WSTL
0117
WESTEL, INC.
ALBION
WECN
0509
WESTERN CAROLINA TEL CO
WCTS
0136
WESTERN COUNTIES TEL CORP
WEIA
1334
WESTERN IOWA TEL ASSN
WNNM
2268
WESTERN NEW MEXICO TEL CO INC
SLIVER CITY
WRSE
0666
WESTERN RESERVE TEL CO
HUDSON
LAWTON
WSTR
1502
WESTERN TEL CO
SPRINGFIELD
WTRN
1688
WESTERN TEL CO
FAULKTON
WWCY
2451
WESTERN WAHKIAKUM COUNTY TEL CO
GRAYS RIVER
WSFR
0213
WESTFORD INDEPENDENT TEL CO
WPHL
0735
WESTPHALIA TEL CO
WESTPHALIA
WSPT
8244
WESTPORT TEL CO
WESTPORT
WSSD
1335
WESTSIDE INDEP TEL CO
WESTSIDE
WSTE
1847
WHEAT STATE TEL CO INC
UDALL
WLNG
1964
WHEELING TEL EXCH
BRECKENRIDGE
WHBY
2452
WHIDBEY TEL CO
LANGLEY
WHTR
3024
WHITTIER TEL CO
WCKS
1732
WICKES TEL CO INC
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
316
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
Company Name
Headquarters Location
WGNS
2209
WIGGINS TEL ASSN
WIGGINS
WTHM
8245
WIGHTMAN TEL LTD
CLIFFORD
WKRM
1505
WIKSTROM TEL CO INC
KARLSTAD
WELC
0394
WILKES TEL & ELEC CO INC
WASHINGTON
WMBP
0510
WILKES TEL MEMBERSHIP CORP
WILKESBORO
WKSN
0395
WILKINSON COUNTY TEL CO INC
IRWINTON
WLRD
2210
WILLARD TELEPHONE CO
MERINO
WLST
0551
WILLISTON TEL CO
WILLISTON
WLSN
1849
WILSON TEL CO INC
WILSON
WLTN
1336
WILTON TEL CO
WILTON
WLTO
0050
WILTON TEL CO
WILTON
WDKP
6915
WINDKEEPER COMMUNICATIONS, INC.
VIENA
WINN
0737
WINN TEL CO
WINN
WNNB
1337
WINNEBAGO COOP TEL ASSN
LAKE MILLS
WSTI
7542
WINSTAR TELECOMMUNICATIONS, INC.
TYSONS CORNER
WNST
1507
WINSTED TEL CO
WINSTED
WNPK
0343
WINTER PARK TEL CO
WNTV
2323
WINTERHAVEN TELEPHONE COMPANY
WNTH
1508
WINTHROP TEL CO
FRANKLIN
WT
9327
WISCONSIN BELL
MILWAWKEE
ANDERSON
WISE
2051
WISE COUNTY TEL CO
WTNB
0973
WITTENBERG TEL CO
WLVR
0738
WOLVERINE TEL CO
MILLINGTON
WVTN
1509
WOLVERTON TEL CO
WOLVERTON
WDCY
0974
WOOD COUNTY TEL CO
WISCONSIN RAPIDS
WDBY
2454
WOODBURY TEL CO
WOODBURY
WDHU
1091
WOODHULL COMMUNITY TEL CO
WOODHULL
WDST
1510
WOODSTOCK TEL CO
FRANKLIN
WDWR
1341
WOODWARD MUTUAL TEL CO
WLSK
1342
WOOLSTOCK MUTUAL TEL ASSN
WOOLSTOCK
WKAS
7493
WORKING ASSETS
SAN FRANCISCO
WNIS
7863
WORLD NETWORK INTERNATIONAL SERVICES, INC.
PLAINVIEW
WWTT
WITTENBERG
WORLD WIDE TELE-TRANS COMPANY
BENTONVILLE
WCCI
7822
WORLDCALL COMMUNICATIONS INTERNATIONAL, INC.
YONKERS
WYND
2034
WYANDOTTE TEL CO
MARION,LA
WYKF
1514
WYKOFF TEL CO
WYNG
1343
WYOMING MUTUAL TEL CO
WYOMING
WMNG
2299
WYOMING TEL CO INC
PINEDALE
XCTG
7558
XCOM TECHNOLOGIES INC.
CAMBRIDGE
XDSL
4714
XDSL NETWORKS, INC.
BALTIMORE
XRRL
2170
XIT RURAL TEL COOP INC
DALHART
YUMS
0511
YADKIN VALLEY TEL MEMBERSHIP CORP
YADKINVILLE
YATS
1093
YATES CITY TEL CO
YATES CITY
YLCT
1733
YELCOT TEL CO
MOUNTAIN HOME
YELL
1734
YELL COUNTY TEL CO INC
DANVILLE
YELM
2453
YELM TEL CO
YELM
YEMN
0839
YEOMAN TEL CO INC
YEOMAN
YORK
1638
YORK TEL CO
STANLEY
YRVL
0584
YORKVILLE TEL COOP
YORKVILLE
YFCC
4889
YOUR FIRST CHOICE COMMUNICATIONS, INC.
QUINCY
YUKN
3025
YUKON TEL CO INC
ANCHORAGE
YUKON TEL SYNDICATED LTD
DAWSON
YKON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
317
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table C. Exchange Carrier Codes Sorted by Company Name (Continued)
Alpha
Numeric
YWLZ
0215
ELZC
ZEND
1852
ZNCM
ZMBR
1515
Company Name
Headquarters Location
YUKON-WALTZ TEL CO
YUKON
Z-TEL COMMUNICATIONS, INC.
TAMPA
ZENDA TEL CO INC
ZENDA
ZONICOM, INC.
PHOENIX
ZUMBROTA TEL CO
CLARA CITY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
318
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code
Alpha
Numeric
AATC
Company Name
Headquarters Location
ATLANTIC TELECOM CORP
BALA CYNWYD
EDMONTON
ABGT
8084
ALBERTA GOVT TELEPHONES
ABSR
1601
ABSARAKA COOP TEL CO
ABSARAKA
ACCI
2191
ACCIPITER COMMUNICATIONS, INC.
GLENDALE
ACCS
2090
ALENCO COMMUNICATIONS INC
JOSHUA
ACCT
1663
ACCENT COMMUNICATIONS, INC.
GROTON
ACET
1346
ACE TEL ASSN
HOUSTON
ACIC
7070
ACI CORP
ENGLEWOOD
ACII
7068
AMERITECH COMMUNICATIONS INTERNATIONAL, INC.
CHICAGO
ACKR
0444
ACKERMAN TEL CO INC
ACC LONG DISTANCE LTD
TORONTO
ACSO
7101
ADVANCED COMMUNICATIONS SERVICES INC
MINNEAPOLIS
ACTX
7821
ACCUTEL OF TEXAS
DALLAS
ADAR
1691
ALLIED TEL CO OF ARKANSAS INC
ADAT
7995
ADVANCED AMERICAN TELECOM, INC.
ADFL
0336
ALLTEL FLORIDA INC
MATTHEWS, NC
ADGA
0357
ALLTEL GEORGIA INC
MATTHEWS, NC
ADJA
0109
ALLTEL NEW YORK - JAMESTOWN
JAMESTOWN
ADKY
0402
ALLTEL KENTUCKY INC
LITTLE ROCK, AR
ADMO
1885
ALLTEL MISSOURI INC
LITTLE ROCK, AR
ADMP
0453
ALLTEL MISSISSIPPI INC
MATTHEWS, NC
ADMS
0976
ADAMS TEL COOP
GOLDEN
ADNC
0476
ALLTEL CAROLINA INC - NORTH
MATTHEWS
ADNO
0637
ALLTEL OHIO INC - NEWARK
NEWARK
ADNY
0106
ALLTEL NEW YORK INC - FULTON
JAMESTOWN
ADOK
1965
ALLTEL OKLAHOMA INC
LITTLE ROCK, AR
ACLD
EATONTOWN
ADRJ
0113
ALLTEL NEW YORK - RED JACKET
JAMESTOWN
ADSC
0517
ALLTEL SOUTH CAROLINA INC
MATTHEWS, NC
ADTN
0577
ALLTEL TENNESSEE INC
LITTLE ROCK, AR
ADTX
2121
ALLTEL TEXAS INC
LITTLE ROCK, AR
ADVL
0552
ADAMSVILLE TEL CO INC
MONROE, LA
AFYL
8378
ALLEGIANCE TELECOM, INC.
DALLAS
AGNK
0978
ALHAMBRA-GRANTFORK TEL CO
ALHAMBRA
AGST
0672
AUGUSTA TEL CO
AUGUSTA
AGTE
2178
AGATE TEL CO
AGATE
AHME
0071
ADDISON HOME TEL CO (NAME CHANGE)
AIDT
1640
ARMOUR INDEPENDENT TEL CO
ALAL
0302
ALLTEL ALABAMA
MATTHEWS, NC
ALAR
1691
ALLTEL ARKANSAS INC
LITTLE ROCK
ARMOUR
ALBA
0668
ALBA TEL CO
ALBN
2213
ALBION TEL CO INC
ALBION
ALBY
1347
ALBANY MUTUAL TEL ASSN INC
ALBANY
ALDL
0669
ALLENDALE TEL CO
ALLENDALE
ALEC
7017
ALEC, INC.
PADUCAH
ALGT
ALLTEL
ALIL
1000
ALLTEL ILLINOIS INC
RANTOUL
ALIN
0831
ALLTEL INDIANA INC
OSSIAN
ALLM
0344
ALMA TEL CO INC
ALMA
ALMI
0681
ALLTEL MICHIGAN INC
STOCKBRIDGE
ALMM
1860
ALMA TEL CO
ALMA
ALOH
0665
ALLTEL OHIO INC - WESTERN OHIO
KENTON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
319
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
ALPINE COMMUNICATIONS, L.C.
DES MOINES
ALTL
0176
ALLTEL PENNSYLVANIA INC
JAMESTOWN, NY
ALTO
2037
ALTO TEL CO
ALUT
1719
ALLIED UTILITIES CORP
AMBR
0468
ATLANTIC TEL MEMBERSHIP CORP
SHALLOTTE
AMCT
7812
AMERICAN TECHNOSTRUCTURE
NEW YORK
ALPC
AMEL
0217
AMELIA TEL CORP
AMELIA
AMHR
0843
AMHERST TEL CO
AMHERST
AMNI
8667
AMERICAN NETWORK, INC.
NYC
AMNO
0195
ARMSTRONG TEL CO NORTH
BUTLER
AMNY
0071
ARMSTRONG TEL CO - NY
BULTER, PA
AMPA
0189
ARMSTRONG TEL CO - PA
BUTLER
AMRY
0842
AMERY TEL CO
AMERY
AMSG
0256
ARMSTRONG TEL CO OF WEST VIRGINIA
BUTLER, PA
AMTG
0216
ARMSTRONG TEL CO OF MARYLAND
BUTLER, PA
ANCR
3000
ANCHORAGE TEL UTILITY
ANCHORAGE
ADVANCED COMMUNICATION SYSTEMS, INC.
WOBURN
1097
ANDREW TEL CO INC
ANDREW
ANCS
ANDR
ANEI
7742
AMERICAN NETWORK EXCHANGE, INC.
LAKE SUCCESS
ANOX
7675
ANNOX
PLEASANT VIEW
ANTC
7197
ACC NATIONAL TELECOM CORP.
ROCHESTER
ANTG
7913
AMERINET TELECOMMUNICATIONS GROUP, INC.
EAST NORTHPORT
ANTS
7714
ACCESS NETWORK SERVICES, INC.
CHANTILLY
APCI
4100
AFFORDABLE PHONE COMPANY, INC.
NORRISTOWN
AEP COMMUNICATIONS INC
RIVERSIDE PLAZA 25TH
FLOOR
ALPHANET TELECOM
TORONTO
APCM
APHT
APPR
8201
ABITIBI PRICE INC
IROQUOIS FALLS
ARCA
1098
ARCADIA TEL COOP
ARCADIA
ARCN
7665
A.R.C. NETWORKS, INC.
HAUPPAUGE
ARDA
0585
ARCADIA TEL CO
ARCADIA
ARDM
0280
ARDMORE TEL CO INC
ARDMORE
ARHC
8652
ALONGE REG. HEALTHCARE COMM DBA HEALTH GROUP
TELE.
ERIE
ARHD
1374
ARROWHEAD COMMUNICATIONS CORP
HECTOR
ARKS
1692
ARKANSAS TEL CO INC
CLINTON
ARPH
1516
ARAPAHOE TEL CO
ARAPAHOE
ARTH
0586
ARTHUR MUTUAL TEL CO
DEFIANCE
ARTN
1517
ARLINGTON TEL CO
BLAIR
ARVG
1350
ARVIG TEL CO
PEQUOT LAKES
ARVS
2255
3 RIVERS TEL COOP INC
FAIRFIELD
ARZA
2171
ARIZONA TEL CO
PHOENIX
ASLP
3001
ARCTIC SLOPE TEL ASSN COOP INC
ANCHORAGE
ASOT
2404
ASOTIN TEL CO
MADISON,WI
ASSR
1741
ASSARIA TEL EXCH INC
ASSARIA
ASTY
1096
AMANA SOCIETY SERVICE CO TEL DIV
AMANA
ASVY
0072
AUSABLE VALLEY TEL CO INC
KEESVILLE
ATCM
0704
ACE TEL CO OF MICHIGAN INC
MESICK
ATCT
ALLTEL
ATEL
ACTEL, INC
CEDAR KNOLLS
ATGP
7630
ATLANTIC TELESIS GROUP, INC.
YONKERS
ATHN
0422
ATHENS TEL CO INC
MONROE
ATKN
1101
ATKINS TEL CO INC
ATKINS
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
320
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
ATLS
1966
ATLAS TEL CO
BIG CABIN
ATNC
7788
ATLANTIC CONNECTIONS
WORCESTER
ATTL
7421
AT&T (LOCAL)
295 N. MAPLE AVE., BASKING
RIDGE
ATTN
7762
PICUS COMMUNICATIONS, LLC (PREV ATLANTIC TELECOM)
VIRGINIA BEACH
ATX TELECOMMUNICATIONS SERVICES, LTD
BALA CYNWYD
MARION, LA
ATXT
AUGR
0671
AU GRES TEL CO
AVRY
2036
AVERY TEL CO
Headquarters Location
AWCN
ALLWORLD COMMUNICATIONS NETWORK, L.L.C.
NEW YORK
AWTM
ACROSS THE WORLD TELECOM, INC
BIDDEFORD
AXPC
AAMAX PUBLIC COMMUNICATIONS
QUINCY
AXTI
AX TELECOMMUNICATIONS, INCORPORATED
FAIRFAX
AYMR
8202
AMTELECOM INC
AYLMER
AYNT
4279
AFFINITY NETWORK INCORPORATED
LAS VEGAS
AYRS
1105
AYRSHIRE FARMERS MUTUAL TEL CO
AYRSHIRE
AYVL
0588
AYERSVILLE TEL CO
DEFIANCE
BAPE
0512
BLUFFTON TEL CO INC
BLUFFTON
BARG
0675
BARAGA TEL CO
BARAGA
BBRN
1115
BUTLER-BREMER MUTUAL TEL CO
PLAINFIELD
BBWD
0856
BURLINGTON BRIGHTON & WHEATLAND
MADISON
BCLD
0591
BUCKLAND MUTUAL TEL CO
BUCKLAND
BCRL
0348
BULLOCH COUNTY RURAL TEL COOP INC
STATESBORO
BCTC
8086
BRITISH COLUMBIA TEL CO
BURNARY
BCVY
2259
BACA VALLEY TEL CO INC
DES MOINES
BDGS
0844
BADGER STATE TEL CO INC
MADISON
BDLV
0469
BARNARDSVILLE TEL CO
LEESBURG. AL
BDTC
0844
BADGER TELECOM INC
MADISON
BERH
0849
BLACK EARTH TEL CO
MADISON
BELL TELEPHONE COMPANY, INC.
STATEN ISLAND
BETC
BEVL
0144
BEVY
1358
BEALLSVILLE TEL CO
BLUE EARTH VALLEY TEL CO
BLUE EARTH
BFVY
0151
BUFFALO VALLEY TEL CO
LEWISBURG
BGBN
2039
BIG BEND TEL CO INC
ALPINE
BGGS
1968
BEGGS TEL CO
BEGGS
BGMI
8359
BRIDGECOM INTERNATIONAL, LLC
MOUNT KISCO
BGRN
0147
BIG RUN TEL CO
BGSY
2192
BIG SANDY TELECOM INC
SIMLA
BHME
0742
BLOOMINGDALE HOME TEL CO INC
BLOOMINGDALE
BHVE
2284
BEEHIVE TEL CO INC
LAKE POINT, UT
BISN
BISON TEL CO INC
BJOU
2181
BIJOU TEL COOP ASSN INC
BKCC
1604
BEK COMMUNICATIONS COOPERATIVE
BYERS
STEELE
BKFB
7219
BROOKS FIBER COMMUNICATIONS
GRAND RAPIDS
EXPORT
BKVL
0150
BROOKVILLE TEL CO
BLAR
1524
BLAIR TEL CO
BLAIR
BLBY
3003
BRISTOL BAY TEL COOP INC
KING SALMON
BELL CANADA
MONTREAL,QUEBEC
BLCA
BLCI
3032
BEAR LAKE COMMUNICATIONS INC
FAIRVIEW
BLDI
7734
BUSINESS LONG DISTANCE, INC.
READING
BLDL
0679
BLOOMINGDALE TEL CO
BLOOMINGDALE
BLDS
0554
BLEDSOE TEL COOP
PIKEVILLE
BLDW
0846
BALDWIN TELECOM INC
BALDWIN
BLFD
2042
BLUFFDALE TEL CO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
321
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
BLFT
2235
BLACKFOOT TEL COOP INC
MISSOULA, MT
BLKD
1357
BLACKDUCK TEL CO
BLACKDUCK
BLKE
1645
BROOKINGS LAKE TEL CO
BLLR
0396
BALLARD RURAL TEL COOP CORP INC
LA CENTER
BLMR
0850
BLOOMER TEL CO
BLOOMER
BLMT
0847
BELMONT TEL CO
PLATTEVILLE
BLNC
2182
BLANCA TEL CO
ALAMOSA
BLND
0678
BLANCHARD TEL ASSN INC
BLANCHARD
BLRG
0346
BLUE RIDGE TEL CO
BLUE RIDGE
BLSM
2038
BLOSSOM TEL CO
BLOSSOM
BLTC
1642
BALTIC TELECOM COOP
BALTIC
BLVY
1746
BLUE VALLEY TEL CO INC
HOME
BMAA
0146
BETHEL & MT AETNA TEL & TEL CO
BMPL
8205
BRUCE MUN TEL SYS
KINCARDINE
BMUN
8203
BLANSHARD MUN TEL SYS
KIRKTON
BNDL
0851
BONDUEL TEL CO
MADISON
BNFD
0674
BANFIELD TEL CO
BNLM
0553
BEN LOMAND RURAL TEL COOP INC
BNMN
2455
BENKELMAN TELEPHONE COMPANY, INC., DBA BWTELCOM
BENKELMAN
BNNL
1107
BALDWIN NASHVILLE TEL CO INC
BALDWIN
BNRD
1110
BERNARD TEL CO INC
LOST NATION
BNRG
0590
BENTON RIDGE TEL CO
BENTON RIDGE
MCMINNVILLE
BNTN
1356
BENTON COOP TEL CO
RICE
BNVL
0145
BENTLEYVILLE TEL CO
BENTLEYVILLE
BONT
8051
BELL ONTARIO
TORONTO
BPST
0463
BPS TELEPHONE CO.
MALDEN
BPTA
2043
BYERS & PETROLIA TEL CO INC
BYERS
BQUE
8050
BELL QUEBEC
MONTREAL
BROADBAND COMMUNICATIONS, INC
WINCHESTER
BRBC
BRBG
0398
BRANDENBURG TEL CO
BRANDENBURG
BRBR
2073
BORDER TO BORDER COMMUNICATIONS
KERRVILLE
BRBS
1859
BOURBEUSE TEL CO
SULLIVAN
BRCE
0855
BRUCE TEL CO INC
BRUCE
BRCL
1361
BRICELYN MUTUAL TEL CO
BRCY
1108
BRDT
BARNES CITY COOP TEL CO
BARNES CITY
BURDETT TEL CO
BRED
1112
BREDA TEL CORP
BREDA
BRFR
1649
BERESFORD MUNICIPAL TEL CO
BERESFORD
BRGN
0848
BERGEN TEL CO
SHARON, WI
BRGR
0220
BURKE’S GARDEN TEL CO INC
BURKE’S GARDEN
BROOKE COMMUNICATIONS, INC
LONDON
BRKC
BRKL
1113
BROOKLYN MUTUAL TEL CO
BROOKLYN
BRKS
0073
BERKSHIRE TEL CO
KINDERHOOK
BRMD
BROMIDE TEL CO
BRMT
0283
BRINDLEE MOUNTAIN TEL CO
ARAB
BROK
8204
BROOKE MUN TEL SYS
INWOOD
BRPD
0002
BRYANT POND TEL CO
BUCKFIELD
BRRI
7719
BLUE RIBBON RENTALS II, INC.
CUY FALLS
BRWR
1362
BRIDGE WATER TEL CO
MONTICELLO
BRWT
0158
BRIDGEWATER-CANISTOTA (INDEPENT TELEPHONE
COMPANY)
HARTFORD
BRYC
0676
BARRY COUNTY TEL CO
DELTON
BRZR
2040
BRAZORIA TEL CO
BRAZORIA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
322
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
BRZS
2041
BRAZOS TEL COOP INC
OLNEY
BSCM
0589
BASCOM MUTUAL TEL CO
BASCOM
BSMT
1816
BLUESTEM TELEPHONE COMPANY
DODGE CITY
BSNS
1643
BISON STATE TEL CO
BTIT
7794
BUSINESS TELECOM INC
RALEIGH
BTLR
0284
BUTLER TEL CO INC
BAY SPRINGS, MS
BTLS
3002
BETTLES TEL CO
BETTLES
BTLY
0347
BRANTLEY TEL CO INC
NAHUNTA
BTSI
8360
BUSINESS TECHNOLOGY SYSTEMS, INC.
POMPANO BEACH
BTWD
0038
BRETTON WOODS TEL CO
BRETTON WOODS
BUCE
0447
BRUCE TEL CO INC
BRUCE
BUGI
0219
BUGGS ISLAND TEL COOP
BRACEY
BURT
1114
BURT TEL CO
BURT
BUSH
3004
BUSH-TEL INC
ANIAK
BUVL
0282
BLOUNTSVILLE TEL CO INC
BLOUNTSVILLE
BVCK
2359
BEAVER CREEK COOP TEL CO
BEAVER CREEK
BXBY
1969
BIXBY TEL CO INC
BIXBY
BYLD
0925
BAYLAND TEL INC
ABRAMS
BYSP
0446
BAY SPRINGS TEL CO INC
BAY SPRINGS
BZWD
0149
BREEZEWOOD TEL CO
BREEZEWOOD
CAMD
0744
CAMDEN TEL CO INC
CAMDEN
CAMN
0351
CAMDEN TEL & TEL CO INC
ST MARYS
CAOR
2311
CALIFORNIA-OREGON TEL CO
DORRIS
CAPC
2304
CALIFORNIA PACIFIC UTILITIES CO
CAPU
3007
CORDOVA TEL COOP INC
CORDOVA
CARN
1976
CARNEGIE TEL CO
CARNEGIE
CARR
0683
CARR TEL CO
CARR
CASC
0857
CASCO TEL CO
CASCO
CASM
0472
CASS COUNTY TELEPHONE COMPANY (MISSOURI)
PECULIAR
CASS
0984
CASS COUNTY TEL CO
VIRGINIA
CASY
1119
CASEY MUTUAL TEL CO
CASEY
CAT COMMUNICATIONS INTERNATIONAL, INC.
CLOVERDALE
CATC
CAVL
0986
CHANDLERVILLE TEL CO
VIRGINIA
CB
9348
CINCINNATI BELL
CINCINNATI, OH
CBCY
0872
CUBA CITY TEL EXCH CO INC
PLATTEVILLE
CBML
1650
CITY OF BROOKINGS MUNI TEL DEPT
BROOKINGS
CBNL
1353
CITY OF BARNESVILLE TEL UTIL
BARNESVILLE
CBRD
1146
CUMBERLAND TEL CO
CUMBERLAND
CBRG
2215
CAMBRIDGE TEL CO INC
CAMBRIDGE
CBRN
0861
CHIBARDUN TEL COOP INC
DALLAS
CBST
0005
COBBOSSEECONTEE TEL CO
WEST GARDINER
CABTEL COMMUNICATIONS, INC.
SANDS POINT
NEWARK
CBTL
CCAL
7071
CANCALL COMMUNICATION, INC.
CCHR
0866
COCHRANE COOP TEL CO
COCHRANE
CCLT
8991
CCL TELECOMMUNICATIONS, INC.
CEDAR KNOLLS
CCMI
0672
COMMUNICATION CORP OF MICHIGAN
AUGUSTA
CCMR
0158
CLEARFIELD & CAMBRIA TEL CO
CCNS
6172
COMMUNICATIONS INC
CCRD
0690
CONCORD TEL CO INC
CAMDEN
CCRL
0753
CLAY COUNTY RURAL TEL COOP INC
CLOVERDALE
CCSI
0809
COMMUNICATION CORP OF SOUTHERN INDIANA
POSEYVILLE
CCSL
6165
CCSI TELECOM, INC.
BOHEMIA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
323
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
CCST
0682
C C & S TELCO INC
JACKSON
CCTC
4159
CONNECT COMMUNICATIONS CORP DBA TOTAL CONNECT
LITTLE ROCK
CD
9211
BELL ATLANTIC-WASH,DC,INC(C&P OF WASH,DC)
ASHINGTON
CDDN
0431
CADDOAN TEL CO
MONROE
CDWR
8207
COLDWATER MUN TEL SYS
COLDWATER
CEAR
1697
CENTRAL ARKANSAS TEL COOP INC
DONALDSON
CEFL
0340
CENTRAL TEL CO OF FLORIDA
TALAHASSEE
CEIL
0985
CENTRAL TEL CO OF ILLINOIS
DES PLAINES
CELA
0423
CENTRAL LOUISIANA TEL CO INC
MONROE
CEMO
1846
CENTRAL TEL CO OF MISSOURI
CENE
1528
CENTRAL NE TEL CO
CENT
0684
CENTRAL TEL CO
MARION, LA
CEOH
0630
CENTURY TEL CO OF OHIO
MONROE
CEOK
1977
CENTRAL OKLAHOMA TEL CO
DAVENPORT
CERE
0078
CHAUTAUQUA & ERIE TEL CORP
WESTFIELD
CERL
CENTRAL TEL CO
CETC
CENTRAL TELEPHONE CO INC
CETL
1367
CENTRAL TEL CO OF MINNESOTA
CETR
1127
CENTRAL TEL CO OF IOWA
FORT DODGE
CETX
2052
CENTRAL TEXAS TEL COOP INC
GOLDTHWAITE
CEUT
2277
CENTRAL UTAH TEL INC
FAIRVIEW
CEVA
0254
CENTRAL TEL CO OF VIRGINIA
CHARLOTTESVILLE
CFTN
2054
CLIFTON TEL CO
CFWN
BURNSVILLE
CFW NETWORK CO.
WAYNESBORO
0226
CLIFTON FORGE WAYNESBORO TEL CO
STAUNTON
CHAL
4821
360 COMM CO OF CHARLOTTESVILLE DBA ALLTEL
LITTLE ROCK
CHAT
0427
CHATHAM TEL CO
CHATHAM
CHCH
0040
CHICHESTER TEL CO
CHICHESTER
CHCM
0354
CHICKAMAUGA TEL CORP
BAY SPRINGS, MS
CHCP
4158
CONNECT COMMUNICATIONS CORPORATION DBA CONNECT
LITTLE ROCK
CHCS
1980
CHICKASAW TEL CO
SULPHUR
CHCT
1893
CHOCTAW TEL CO
HALLTOWN
CHES
1126
CHESTER TEL CO
CHESTER
CHGW
2289
CHUGWATER TEL CO
CHUGWATER
CHHL
2349
CHURCHILL COUNTY TELEPHONE
FALLON
CHHM
0685
CHATHAM TEL CO
CHATHAM
CHIN
0004
CHINA TEL CO
SOUTH CHINA
CHLC
0597
CHILLICOTHE TEL CO
CHILLICOTHE
CHMP
0594
CHAMPAIGN TEL CO
URBANA
CHOICE ONE COMMUNICATIONS
ROCHESTER
CHOT
1981
CHOUTEAU TEL CO
CHOUTEAU
CHPT
0694
FARMERS MUTUAL-CHAPIN DBA CHAPIN TEL CO
ELSIE
CHRK
1979
CHEROKEE TEL CO
CALERA
CHRN
8206
COCHRANE MUN TEL SYS
COCHRANE
CHSN
0515
CHESNEE TEL CO
CHESNEE
CHST
0516
CHESTER TEL CO
CHESTER
CIMR
1982
CIMARRON TEL CO
MANNFORD
CINO
7208
CRG INTERNATIONAL DBA NETWORK ONE
ATLANTA
CINS
1129
CITIZENS MUTUAL TEL CO
BLOOMFIELD
CIPH
0426
CAMPTI-PLEASANT HILL TEL CO
PLEASANT HILL
CITZ
0225
CITIZENS TEL COOP
FLOYD
CLICK NETWORK
TACOMA
CFWO
CHOC
CKNW
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
324
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
CKSG
0156
CITIZENS TEL CO OF KECKSBURG
MAMMOTH
CKVL
2290
COKEVILLE TEL CO INC
CKVT
1120
CLARKSVILLE TELEPHONE COMPANY
PLAINFIELD
CLAR
1730
CONTEL OF ARKANSAS INC DBA GTE AR
RUSSELLVILLE
COLUMBIA TELECOMMUNICATIONS, INC.
BATON ROUGE
CLBL
CLBN
0557
CLAIBORNE TEL CO
MONROE, LA
CLBS
1756
COLUMBUS TEL CO
COLUMBUS
CLCA
2302
CONTEL OF CALIFORNIA
VICTORVILLE
CLCC
3333
COPPER VALLEY TELEPHONE, INC.
WILLCOX
CLCK
2363
CLEAR CREEK MUTUAL TEL CO
OREGON CITY
CLCY
1370
CLARA CITY TEL EXCH CO
CLARA CITY
CLEM
1372
CLEMENTS TEL CO
REDWOOD FALLS
CLEW
8551
CITY OF LAKELAND ELECTRIC & WATER
LAKELAND
CLFK
3308
CLARK FORK TELECOMMUNICATIONS
MISSOULA
CLHC
0448
CALHOUN CITY TEL CO INC
CALHOUN CITY
CLIA
1207
CONTEL OF IOWA DBA GTE IL
MENDOTTA HTS,MN
CLIL
1036
CONTEL OF ILLINOIS DBA GTE IL
SYCAMORE
CLIN
0779
CONTEL OF INDIANA INC DBA GTE INDIANA
SEYMOUR
CLIT
1132
CLEAR LAKE INDEPENDENT TEL CO
CLEAR LAKE
CLKS
1790
CONTEL OF KANSAS INC DBA GTE SYS OF AR
GARDNER
CLKY
0410
CONTEL OF KENTUCKY INC DBA GTE KY
HERSHEY, PA
CLLK
0865
CLEAR LAKE TEL CO INC
CLEAR LAKE
CLMA
COLUMBIA TEL CO
CLME
0014
CONTEL OF MAINE INC DBA GTE OF MAINE
CLMI
0702
CONTINENTAL TEL CO OF MICHIGAN
CLMN
1140
CONTEL OF MINNESOTA INC DBA GTE MN
MENDOTTA HEIGHTS
CLMO
1922
CONTEL OF MISSOURI INC DBA GTE MO
WENTZVILLE, MO
CLMS
0410
CONTINENTAL TEL CO- MID-SOUTH DIV
CLMT
3310
CENTRAL MONTANA COMMUNICATIONS INC
HAVRE
CLMX
0688
CLIMAX TEL CO
CLIMAX
CLNC
1130
CLARENCE TEL CO INC
CLARENCE
CLND
1447
CONTEL OF NORTH DAKOTA INC
ST LOUIS, MO
CLNE
1740
CONTINENTAL TEL CO OF NEBRASKA
CLNH
0041
CONTEL OF NEW HAMPSHIRE DBA GTE NH
HILLSBORO
CLNI
6173
CEL-NET I COMMUNICATIONS, INC.
FLUSHING
CLNT
CLNW
2449
CLOK
DAMARISCOTTA
CALL-NET TELECOMMUNICATIONS LTD
WILLOWDALE
CONTINENTAL TEL CO OF THE NORTHWEST
BELLEVUE, WA
CONTINENTAL TEL CO OF OKLAHOMA
CLPA
0170
CONTEL OF PENNSYLVANIA INC DBA GTE PA
HERSHEY
CLRK
1531
CLARKS TEL CO
CLARKS
CLRS
2301
CALAVERAS TEL CO
COPPEROPOLIS
CLSC
0526
CONTEL OF SC INC DBA GTE SC
SIMPSONVILLE
CLSD
1530
CONSOLIDATED TELCO INC
LINCOLN
CLSK
1643
CONTEL OF SOUTH DAKOTA INC
ST PAUL, MN
CLSO
0281
CONTEL OF THE SOUTH DBA GTE SOUTH
THOMASTON, GA
CLST
1819
CLASSIC TELEPHONE
WAKEENEY
CONTINENTAL TELECOM INC (CONTEL)
ATLANTA
CLTM
CLTX
2154
CONTEL OF TEXAS INC DBA GTE TX
DALLAS
CLVA
0233
CONTEL OF VIRGINIA INC DBA GTE VA
MECHANICSVILLE
CLVL
0990
CLARKSVILLE MUTUAL TEL CO
MARSHALL
CLVT
0070
CONTEL OF VERMONT INC DBA GTE VT
SPRINGFIELD
CLWT
2177
CONTEL OF THE WEST DBA GTE OF THE WEST
BELLEVUE, WA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
325
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
CLWV
0278
CONTEL OF WEST VIRGINIA DBA GTE WV
HERSEY, PA
CLWY
1365
CALLAWAY TEL EXCH
DETROIT LAKES
CLYM
0082
CLYMER TEL CO INC
NORTH SYRACUSE
CM
9212
BELL ATLANTIC-MD,INC. (PREV. C&P TEL CO OF MD)
BALTIMORE
CMAV
7031
COMAV CORPORATION
FRAMINGHAM
CMBR
1526
CAMBRIDGE TEL CO
CAMBRIDGE
CMBY
2065
CUMBY TEL COOP INC
CUMBY
CRYSTAL COMMUNICATIONS CORP.
WESTBORO
CMCO
7791
COMMUNICATIONS CONTROL CORPORATION
BROOKLYN
CMDN
0682
CAMDEN TEL CO
CMGV
0604
COLUMBUS GROVE TEL CO
COLUMBUS GROVE
COMMUNICATIONS IMAGE TECHNOLOGIES, INC
DUNN LORING
CMCC
CMIM
CMLC
1133
C-M-L TEL COOP ASSN OF MERIDEN IOWA
MERIDEN
CMNC
2060
COMANCHE COUNTY TEL CO INC
DE LEON
COMMUNITY NETORKS, INC.
LONG ISLAND CITY
CMNI
CMNK
7633
COMMUNITY NETWORK SERVICES, INC.
NEW YORK
CMNY
2061
COMMUNITY TEL CO
WINDTHORST
CMRN
0425
CAMERON TEL CO
SULPHUR
CMWI
0841
CENCOM OF WISCONSIN INC
RUSHFORD, MN
CMWL
0161
COMMONWEALTH TEL CO
DALLAS
CNBT
1141
CORN BELT TEL CO
WALL LAKE
CNBY
2362
CANBY TEL ASSN
CANBY
CNCD
0559
CONCORD TEL EXCH INC
KNOXVILLE
CNCK
1136
COON CREEK TEL CO
BLAIRSTOWN
CNCR
0474
CONCORD TEL CO
CONCORD
SANTA ANNA
CNCY
2057
COLEMAN COUNTY TEL COOP INC
CNGV
1758
COUNCIL GROVE TEL CO
COUNCIL GROVE
CNHM
1761
CUNNINGHAM TEL CO INC
GLEN ELDER
CNJT
1121
CENTER JUNCTION TEL CO
CENTER JUNCTION
CNMI
0702
CENTURY TEL OF MICHIGAN INC
MARION, LA
CNNT
0606
CONNEAUT TEL CO
CONNEAUT
CNSL
1607
CONSOLIDATED TEL COOP
DICKINSON
CNTG
0162
CONESTOGA ENTERPRISES , INC
BIRDSBORO
CNTL
CENTRAL TEL CO
CNTN
0152
CANTON TEL CO
CNTR
0471
CENTRAL TEL CO OF NORTH CAROLINA
CANTON
HICKORY
CNTY
0440
CENTURY TELEPHONE ENTERPRISES
MONROE
CNVC
7967
CONECTIV COMMUNICATIONS, INC
NEWARK
CNVL
0154
CENTERVILLE TEL CO
CNVT
1440
CANNON VALLEY TELECOM INC
CNVY
1974
CANADIAN VALLEY TEL CO
CROWDER
COMPLETE BUSINESS SYSTEMS, INC.
TYNGSBORO
COBS
BRICELYN
COFH
1653
CITY OF FAITH MUNICIPAL TEL CO
FAITH
COLB
2204
COLUMBINE TEL CO
FREEDOM, WY
COLO
1134
COLO TEL CO
COLO
COLT
2364
COLTON TEL CO
COLTON
COMB
COMPUTER BUSINESS SCIENCES, INC
KEW GARDENS
WRENTHAM
COMI
4090
1 COM, INC
CONR
2062
CONROE TEL CO
CORE
CORE COMMUNICATIONS, INC.
CORN
2261
CORONA TEL CO
COSL
0424
COASTAL TEL CO
WASHINGTON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
326
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
COVD
7871
COVAD COMMUNICATIONS COMPANY
SANTA CLARA
COVL
1137
COON VALLEY COOP TEL ASSN INC
MENLO
COVY
2059
COLORADO VALLEY TEL COOP INC
LA GRANGE
COXC
7987
COXCOM, INC
ATLANTA
COZD
1534
COZAD TEL CO
COZAD
CPBG
0163
COOPERSBURG TEL CO
COOPERSBURG
CPCI
8407
COOPERATIVE COMMUNICATIONS INC
BELLEVILLE
CPLN
0077
CHAMPLAIN TEL CO
CHAMPLAIN
CPNL
2304
CP NATIONAL TEL SERVICE CO
WALNUT CREEK
CPPW
0680
CHIPPEWA COUNTY TEL CO
BRIMLEY
CPRR
2046
CAP ROCK TEL CO INC
SPUR
CPRV
1303
COOPERATIVE TEL EXCH
STANHOPE
CPTV
1139
COOPERATIVE TEL CO
VICTOR
CPVY
3006
COPPER VALLEY TEL COOP INC
VALDEZ
CQMN
0860
CHEQUAMEGON TEL COOP INC
CABLE
CRAG
1535
CRAIG TEL CO
CRCL
8208
COURCELLES INC LA CIE DE TEL DE
CRCT
0561
CROCKETT TEL CO INC
FRIENDSHIP
CRDG
0983
CAMBRIDGE TEL CO
GENESEO
CRDN
0870
CRANDON TEL CO
CRANDON
CRIN
0747
CENTRAL INDIANA TEL CO INC
BATTLE GROUND
CRLN
0470
CAROLINA TEL & TEL CO (UNITED SYM)
TARBORO
CRMN
CARMEN TEL CO
CRNJ
CRNW
COURCELLES
7906
CRPA
CELLLAR RENTALS DBA NEW JERSEY TELECONNECT
HARRISBURG
CLARICOM NETWORKS INC
MILFORD
CELLULAR RENTALS DBA PA TELECOM
HARRISBURG
CRPN
0085
CROWN POINT TEL CORP
CROWN POINT
CRPS
1530
CHRISPS TEL CO
CRSS
1985
CROSS TEL CO
CRST
1647
CHEYENNE RIVER SIOUX TRIBAL TEL AUTH
EAGLE BUTTE
CRTC
1009
C-R TEL CO
RANSOM
CRTR
1863
CARTER COUNTY TEL CO
CRTS
1536
CURTIS TEL CO
CURTIS
CRTV
1864
CHARITON VALLEY TEL CO
BUCKLIN, MO
CRTX
2114
CENTRAL TEL CO OF TEXAS
KILLEEN
CRVI
0756
CRAIGVILLE TEL CO INC
CRAIGVILLE
CSAR
1700
CONTEL OF KANSAS DBA GTE SYS OF AR-AR
CSCD
1118
CASCADE TEL CO
CASCADE
CSCT
1125
CENTRAL SCOTT TEL
ELDRIDGE
CSDG
0076
CASSADAGA TEL CORP
FREDONIA
CSDU
2371
CASCADE UTILITIES INC
ESTACADA
CSIA
1135
CONTEL OF KANSAS DBA GTE OF AR-IA
OVERLAND PARK
CSIN
0776
COMMUNICATIONS CORP OF INDIANA
ROACHDALE
CRWL
WARNER
CRESWELL TEL CO
OVERLAND PARK
CSLD
1532
CONSOLIDATED TEL CO
LINCOLN
CSLK
1499
CROSSLAKE TEL CO
CROSSLAKE
CSLT
1373
CONSOLIDATED TEL CO
BRAINERD
CSMO
1846
CONTEL SYSTEMS OF MO DBA GTE SYS OF MO
WENTZVILLE
CSRV
8316
COSERV, LLC
LEWISVILLE
CSTE
0424
COASTAL TEL & ELEC CORP
MONROE
CSTL
0285
CASTLEBERRY TEL CO INC
CASTLEBERRY
CSTR
2218
CUSTER TEL COOP INC
CHALLIS
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
327
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
CSTS
0859
CENTRAL STATE TEL CO
MADISON
CSVC
0015
COMMUNITY SERVICE TEL CO
WINTHROP
CSVL
0993
CROSSVILLE TEL CO
CROSSVILLE
CTAR
1706
CENTURY TELEPHONE OF ARKANSAS
HARDY
CTCM
7759
CTC COMMUNICATIONS CORP.
WALTHAM
CTCN
CT COMMUNICATIONS, INC
CONCORD
CTDM
RESERVED -- CODES USED BY G T & E
CTEM
1883
KANSAS STATE TELCO DBA CONTEL OF E MO
CTES
1865
CITIZENS TEL CO
HIGGINSVILLE
CTIH
2225
CENTURY TEL OF IDAHO INC
MARION,LA
CTIZ
0751
CITIZENS TEL CORP
WARREN
CTLT
7706
CAPITAL TELECOMMUNICATIONS, INC.
YORK
CTMS
2113
CENTRAL TEL CO MIDSTATE
CTMW
0671
CENTURY TEL MIDWEST INC
MONROE
CTNC
0509
CONTEL OF NORTH CAROLINA INC DBA GTE NC
WEAVERVILLE
CTIN
OVERLAND PARK
CITIZENS TEL CO
CTNL
0607
CONTINENTAL TEL CO OF OHIO
CONTINENTAL
CTPC
0103
COUNCIL TELEPHONE COMPANY, INC.
CAMBRIDGE
CTRL
2348
CENTRAL TEL CO - NEVADA
LAS VEGAS
CTVT
3320
CONTOOCOOK VALLEY TELEPHONE
CONTOOCOOK
CTZE
0750
CITIZENS TEL CO INC
FAIRMOUNT
CTZT
3401
CITIZENSTELECOM
MYRTLE CREEK
CTZU
2172
CITIZENS UTILITIES RURAL CO INC
KINGMAN
CTZZ
0355
CITIZENS TEL CO IN GA
LESLIE
CUCA
2308
CITIZENS UTILITIES CO OF CALIFORNIA
REDDING
CUDL
0080
CHENANGO & UNADILLA TEL CO
CULS
3005
CIRCLE UTILITIES
CUNY
0096
CONTEL OF NEW YORK INC DBA GTE NY
JOHNSTOWN
CUPA
0157
CITIZENS UTILITIES CO OF PA
NEW BETHLEHEM
CURRY COMMUNICATIONS, INC
EAST PITTSBURGH
CUTS
0356
COASTAL UTILITIES INC
HINESVILLE
CV
9213
BELL ATLANTIC-VA,INC(C&P TEL CO OF VA)
RICHMOND
CONVERGENT COMMUNICATIONS SERVICES
ENGLEWOOD
CURY
CVCS
CIRCLE
CVFS
0868
COON VALLEY FARMERS TEL CO
COON VALLEY
CVLD
1698
CLEVELAND COUNTY TEL CO INC
RISON
2306
CAPAY VALLEY TEL SYSTEM INC
CVLI
CVLY
CABLEVISION LIGHTPATH, INC.
HICKSVILLE
GUINDA
CVTI
3330
CHAMPLAIN VALLEY TELECOM INC
WAITSFIELD
CVTL
4725
CAVALIER TELEPHONE, L.L.C.
RICHMOND
CW
9214
BELL ATLANTIC-WVA,INC(C&P TEL CO OF WVA)
CHARLESTON
CWCH
2410
COWICHE TEL CO INC
COWICHE
CWKS
1759
CRAW-KAN TEL COOP INC
GIRARD
CWLD
7614
RCN LONG DISTANCE COMPANY(PREV COMMONWEALTH LD)
PRINCETON
CWLI
6621
CABLE & WIRELESS, INC.
VIENNA
CWTS
7513
COMMONWEALTH TELECOM SERVICES INC
WILKES-BARRE
CWTT
0079
CHAZY & WESTPORT TEL CORP
WESTPORT
NEW YORK
CXCM
7596
COAXICOM, INC.
CXZX
0863
CITIZENS TEL COOP INC
NEW AUBURN
CYNC
4241
CYBERNET COMMUNICATIONS, INC.
SANTA MONICA
CYNL
0436
CENTURY TELEPHONE OF NORTH LA INC
MONROE, LA
CYPS
8851
CYPRESS TELECOMMUNICATIONS CORPORATION
HOUSTON
CYTN
0687
CLAYTON TEL CO
AUGUSTA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
328
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
CYTX
2036
CENTURY TEL OF TEXAS INC
CYWI
0895
CENTURY TEL OF WISCONSIN INC
CZEN
0473
CITIZENS TEL CO
BREVARD
CZNS
0081
CITIZENS TEL CO OF HAMMOND NY INC
HAMMOND
CITIZENS COMMUNICATIONS
DALLAS
CZUC
Headquarters Location
LACROSSE
DAKT
1652
DAKOTA COOP TELECOM CO INC
IRENE
DANB
1377
DANUBE TEL CO
DANUBE
DAQM
8209
DAAQUAM INC TEL
DAAQUAM
DARN
0358
DARIEN TEL CO INC
DARIEN
DAVL
1147
DANVILLE MUTUAL TEL CO
DANVILLE
DBCI
4952
DIGITAL BROADBAND COMMUNICATIONS
WINCHESTER
DBSN
1988
DOBSON TEL CO
CHEYENNE
DCRL
1610
DAKOTA CENTRAL RURAL TEL COOP
CARRINGTON
DCTR
0451
DECATUR TEL CO INC
DECATUR
DCVL
0875
DICKEYVILLE TEL CO
PLATTEVILLE
DELH
0088
DELHI TEL CO
DELHI
DELL
2066
DELL TEL COOP INC
DELL CITY, TX
DELT
2184
DELTA COUNTY TELE-COMM INC
PAONIA
DEPU
0998
DEPUE TEL CO
DEPUE
DERT
0165
DENVER & EPHRATA TEL & TEL CO
EPHRATA
DESI
4114
D & E SYSTEMS, INC.
EPHRATA
DEVY
0086
DELAWARE VALLEY TEL CO
DFDN
0091
DUNKIRK & FREDONIA TEL CO
FREDONIA
DFNC
1149
DEFIANCE TEL CO
DEFIANCE
DFT LOCAL SERVICE CORPORATION
FREDONIA
8535
DIGITAL SIGNAL COMMUNICATIONS, INC.
LACONIA
DFTC
DGSC
DIGI
DIGICOMMUNICATIONS LTD.
NEW YORK
DIXN
1150
DIXON TEL CO
DIXON
DKAL
0562
DEKALB TEL COOP
ALEXANDRIA
DKTN
1153
DUNKERTON TEL COOP
DUNKERTON
DKTS
DAKOTA TELECOMMUNICATIONS SYSTEMS, INC.
IRENE
0428
DELCAMBRE TEL CO
DELCAMBRE
DLLR
1540
DILLER TEL CO
DILLER
DLTA
0452
DELTA TEL CO INC
LOUISE
DLTN
1537
DALTON TEL CO
DALTON
DLVN
1380
DELAVAN TEL CO
DELAVAN
DLWR
0087
DELAWARE TEL CO INC
DMAL
1153
DLCM
DMCG
DUNKERTON MUTUAL TEL CO
DMI COMMUNICATIONS GROUP, INC.
FORT LEE
DMCI
7027
DIAMOND COMMUNICATIONS INTERNATIONAL, INC.
DALLAS
DMRL
0759
DAVIESS-MARTIN COUNTY RURAL TEL CORP
MONTGOMERY
DNNL
1381
DUNNELL TEL CO
DUNNELL
DNPH
1871
DONIPHAN TEL CO
DNTN
0043
DUNBARTON TEL CO
DUNBARTON
DODG
0876
DODGE COUNTY TEL CO
MADISON
DPIT
4728
DPI TELECONNECT, LLC
DALLAS
DPRV
1148
DEEP RIVER MUTUAL TEL CO
DEEP RIVER
DPST
0089
DEPOSIT TEL CO INC
DEPOSIT
DRFD
0229
DEERFIELD TEL CO
DRFL
0691
DEERFIELD FARMERS TEL CO
PETERSBURG
DRHM
8211
DURHAM TEL LTD
MILLBROOK
DRMA
1611
DICKEY RURAL TEL COOP
ELLENDALE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
329
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
DRMD
0693
DRUMMOND ISLAND TEL CO
DRNT
0692
DRENTHE TEL CO
DRRS
2311
DORRIS TEL CO
Headquarters Location
ZEELAND
DRRV
1379
DEER RIVER TEL CO INC
DEER RIVER
DRYD
8210
DRYDEN MUN TEL SYS
DRYDEN
DS
9210
BELL ATLANTIC-DEL,INC(DIAMOND ST TEL)
PHILADELPHIA,PA
DSLNET COMMUNICATIONS, LLC
NORWALK
DECATUR
DSEC
DTUR
1699
DECATUR TEL CO
DUBS
2291
DUBOIS TEL EXCH INC
DUBOIS
DUCR
2313
DUCOR TEL CO
DUCOR
DUEL
1654
DEUEL TEL COOP ASSN
DUMT
1152
DUMONT TEL CO
DUMY
----
DUMMY-DUMMY
HOLD DISC CODES
DUOC
0401
DUO COUNTY TEL COOP INC
JAMESTOWN
DXVL
0042
DIXVILLE TEL CO
DIXVILLE NOTCH
DYTW
0609
DOYLESTOWN TEL CO
DOYLESTOWN
DUMONT
EAGL
2369
EAGLE TEL SYSTEM INC
RICHLAND
EAMI
1873
EASTERN MISSOURI TEL CO
BOWLING GREEN
EANE
1542
EASTERN NEBRASKA TEL CO
BLAIR
EAOR
2370
EASTERN OREGON TEL CO
EASN
0429
EAST ASCENSION TEL CO
GONZALES
EBCN
1156
EAST BUCHANAN TEL COOP
WINTHROP
ECSA
0289
ELMORE-COOSA TEL CO INC
ELMORE
ECST
0914
EASTCOAST TELECOM INC
MADISON
EDTN
8081
EDMONTON TELEPHONES
EDMONTON
EDVY
2292
EDEN VALLEY TEL CO
FARSON
EDWR
0092
EDWARDS TEL CO INC
EDWARDS
EGLC
4274
EAGLE COMMUNICATIONS, INC
NEW YORK CITY
EGPN
1003
EGYPTIAN TEL COOP ASSN
STEELEVILLE
EGVL
2185
EAGLE TELECOMMUNICATIONS INC
EAGLE
EGVY
1383
EAGLE VALLEY TEL CO
HECTOR
ELIZABETH ISLANDS TEL CO
WOODS HOLE, MA
ELKHART
EISL
EKHT
1764
ELKHART TEL CO INC
EKLS
1386
ECKLES TEL CO
NEW PRAGUE
ELBG
2412
ELLENSBURG TEL CO
ELLENSBURG
ELBR
0795
ELBERFELD TEL CO INC
ELCT
2069
ELECTRA TEL CO INC
ELECTRA
ELJY
0360
ELLIJAY TEL CO
ELLIJAY
ELMR
ELMORE CITY TEL CO
ELNR
0762
ELNORA TEL CO INC
ELPS
1004
EL PASO TEL CO
EL PASO
ELRB
0478
ELLERBE TEL CO INC
ELLERBE
ELSI
1544
ELSIE MUTUAL TEL CO
ELSIE
ELTN
1874
ELLINGTON TEL CO
ELLINGTON
ELWO
1157
ELLSWORTH COOP TEL ASSN
ELLSWORTH
ELYR
0611
ELYRIA TEL CO
ELYRIA
ELZB
0430
ELIZABETH TEL CO
SULPHUR
Z-TEL COMMUNICATIONS, INC.
TAMPA
EMILY
ELZC
ROACHDALE
EMLY
1387
EMILY COOP TEL CO
EMPE
0361
EMPIRE TEL CO
EMPR
0093
EMPIRE TEL CORP
PRATTSBURG
EMRY
2278
EMERY TELEPHONE
ORANGEVILLE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
330
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
CLOVIS
ENMR
2262
E.N.M.R. TEL COOP INC
ENON
0167
ENON VALLEY TEL CO
ENTR
0168
ENTERPRISE TEL CO
ENWD
0563
ENGLEWOOD TEL CO
EORT
1385
EAST OTTER TAIL TEL CO
EOTM
7713
EMPIRE ONE TELECOMMUNICATIONS, INC.
NEW YORK
EPCY
2187
EL PASO COUNTY MUTUAL TEL CO
COLORADO SPRINGS
EPRC
4002
EMPIRE COMMUNICATIONS INC
CHARLOTTE
EAST PLAINS TELECOM, INC.
BALTIC
EPTI
EQLT
1006
NEW HOLLAND
PERHAM
EQUALITY TEL CO INC
ERCM
4148
ERNEST COMMUNICATIONS, INC
ERNG
1154
EARLING MUTUAL TEL CO
NORCROSS
ERTR
1722
E. RITTER TEL CO
MARKED TREE
ESCM
8524
ESSEX COMMUNICATIONS, INC.
MERRICK
ESPC
7280
E.SPIRE COMMUNICATIONS, INC.
ANAPLIS JUNCTION
ESPL
4049
ENHANCED SERVICE PROVIDERS, LLC
HANOVER
ESRL
2186
EASTERN SLOPE RURAL TEL ASSN INC
HUGO
ESTN
1384
EASTON TEL CO
BLUE EARTH
ESTS
1545
EUSTIS TEL EXCH INC
BRADY
ESTX
2068
EASTEX TEL COOP INC
HENDERSON
ETCC
6149
EAST COAST COMMUNICATIONS
RICHMOND
ETEX
2070
ETEX TEL COOP INC
GILMER
ECON-O-CALL, INC DBA UNCLE SAM’S TELCOM, INC.
NEW YORK
EUST
EVLN
0434
EVANGELINE TEL CO
MONROE
EVNS
2315
EVANS TEL CO
TURLOCK
EXTN
1546
EXTENSION TEL ASSN
EYPH
8671
EASY PHONE, INC
SEA CLIFF
EZTC
8323
EZ TEL CORP DBA MASSACHUSETTS WHOLESALE
TELEPHONE
BOSTON
EZTL
EZTO
7667
EZ-TEL COMMUNICATIONS
JACKSONVILLE
EZ TALK COMMUNICATIONS, LLC
STAFFORD
FAAR
1172
FARMERS MUTUAL TEL CO
NORA SPRINGS
FAER
1171
FARMERS MUTUAL TEL CO
JESUP
FAMT
0362
FAIRMOUNT TEL CO INC
FAIRMOUNT
FARA
2071
FIVE AREA TEL COOP INC
MULESHOE
FARB
1876
FARBER TEL CO
FARBER
FARE
1174
FARMERS MUTUAL TEL CO
STANTON
FARM
1168
FARMERS MUTUAL COOP TEL CO
HARLAN
FARS
1173
FARMERS MUTUAL TEL CO
SHELLSBURG
FBAO
0877
FAIRWATER-BRANDON-ALTO TEL CO
BRANDON
FBMS
1160
FARMERS & BUSINESSMEN’S TEL CO
WHEATLAND
EMMAUS
FBNI
4117
FBN AMERICA, INC. DBA FBN INDIANA
FCII
7345
FRONTIER COMMUNICATIONS INTERNATIONAL, INC.
ROCHESTER
FCIN
7965
FACILICOM INTERNATIONAL, LLC
WASHINGTON
FCLC
7058
FOCAL COMMUNICATIONS CORP
CHICAGO
FDLT
1882
FIDELITY TEL CO
SULLIVAN
FDRD
1390
FEDERATED TEL COOP
CHOKIO
FERS
1176
FARMERS TEL CO
ESSEX
FETL
4095
FIBERNET, LLC
CHARLESTON
FETN
1391
FELTON TEL CO INC
FELTON
FILR
2220
FILER MUTUAL TEL CO
FILER
FKLN
0053
FRANKLIN TEL CO
FRANKLIN
FLAL
0291
FLORALA TEL CO
FLORALA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
331
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
FLRD
0327
FLORIDA TEL COOP
FLRK
1012
FLAT ROCK TEL CO INC
FLRN
0453
FLORENCE TEL CO INC
Headquarters Location
FLAT ROCK
FLSV
7820
FULL SERVICE COMPUTING CORPORATION
PITTSBURGH
FLTN
0455
FULTON TEL CO INC
FULTON
FMCN
0694
FARMERS MUTUAL TEL CO OF CHAPIN
FMCO
1162
FARMERS COOP TEL CO
DYSART
FMCP
0290
FARMERS TEL COOP INC
RAINSVILLE
FMCR
0520
FARMERS TEL COOP INC
KINGSTREE
FMER
1389
FARMERS MUTUAL TEL CO
BELLINGHAM
FMES
1175
FARMERS TEL CO
BATAVIA
FMLY
2221
FARMERS MUTUAL TEL CO
FRUITLAND
FMML
1166
FARMERS & MERCHANTS MUTUAL TEL CO
WAYLAND
FMTC
1876
F & M TEL CO
FNMR
0882
FNRL
FENNIMORE TEL CO
MADISON
FONOROLA
TORONTO
FNTN
1179
FENTON COOP TEL CO
FENTON
FRBN
3008
FAIRBANK MUNICIPAL UTILITIES SYSTEM
FAIRBANKS
FRBR
1393
FREEBORN TEL CO
FRDL
0292
FRUITDALE TEL CO INC
FRGC
8469
FREEDOM RING COMMUNICATIONS, LLC DBA BAYRING COMM
FRHL
2318
FORESTHILL TEL CO INC
FORESTHILL
FRLS
7343
FRONTIER LOCAL SERVICE
ROCHESTER
FRMI
0879
FARMERS INDEPENDENT TEL CO
GRANTSBURG
FRMM
1169
FARMERS MUTUAL COOP TEL CO
MOULTON
FRMR
0612
FARMERS MUTUAL TEL CO
NEPOLEON
FRMS
0880
FARMERS TEL CO
LANCASTER
FRMY
2188
FARMERS TEL CO INC
PLEASANT VIEW
FRNK
0454
FRANKLIN TEL CO INC
MEADVILLE
FRONTENAC TEL LTEE
DISRADI
FRNT
FRPT
PORTSMOUTH
0202
FREEPORT TEL & TEL CO
1394
FROST TEL CO
FIRST REGIONAL TELECOM, LLC
WASHINGTON
FRUL
0406
FOOTHILLS RURAL TEL COOP CORP
STAFFORDSVILLE
FSIS
0095
FISHERS ISLAND TEL CORP
FISHERS ISLAND
FSLC
7741
FIRST LINE COMMUNICATIONS, LLC
EGG HARBOR
FSTV
0884
FORESTVILLE TEL CO INC
MILWAUKEE
FTAT
1182
FT ATKINSON TEL CO
FTBD
2072
FT BEND TEL CO
ROSENBERG
FIRST CHOICE LOCAL COMMUNICATIONS, INC
MALVERN
FRRC
FRST
FRONTIER CORPORATION
FRTC
FTCL
BINGHAM FARMS
FTEL
1177
FARMERS TEL CO
RICEVILLE
FTJN
0614
FT JENNINGS TEL CO
FT JENNINGS
FTMJ
2200
FORT MOJAVE TELECOMMUNICATIONS
NEEDLES
FTML
0521
FORT MILL TEL CO
FORT MILL
FTNJ
F. TURNER CORPORATIN, INC. DBA TCS OF NEW JERSEY
ORANGE
FTRD
1687
FORT RANDALL TELEPHONE COMPANY
CLARA CITY
FTRT
7741
FRONTIER TELEMANAGEMENT INC
ROCHESTER
FTSI
7733
FUTURE TELCOM SERVICES, INC.
NEW YORK
FTTI
2222
FREMONT TELECOM, CO.
1690 DEL MAR
FTVL
0883
FOOTVILLE TEL CO
FOOTVILLE
FUNK
1551
FUNK TEL CO INC
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
332
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
FYVL
0613
FAYETTEVILLE TEL CO
FAYETTEVILLE
GAND
2076
GANADO TEL CO INC
GANADO
GARN
2077
GARRISON TEL CO INC
GBLT
1777
GOLDEN BELT TEL ASSN INC
RUSH CENTER
GCBA
0295
GRACEBA TOTAL COMMUNICATIONS
ASHFORD
GCCS
7728
GE CAPITAL COMMUNICATION SERVICES CORPORATION
ATLANTA
GLOBAL CONNECT PARTNERS, L.L.C.
KIRKLAND
GOLDFIELD
GCPT
GDFD
1188
GOLDFIELD TEL CO
GDLP
2083
GUADALUPE VALLEY TEL COOP INC
NEW BRAUNFELS
GDMN
1886
GOODMAN TEL CO
GOODMAN
GDRV
1888
GRAND RIVER MUTUAL TEL CO
PRINCETON, MO
GDVW
1021
GRANDVIEW MUTUAL TEL CO
PARIS
THE GERSON GROUP, INC
BOSTON
GENESEO
GEGI
GENS
1016
GENESEO TEL CO
GERG
0364
GEORGIA TEL CORP
BLAKELY
GOLDFIELD ACCESS NETWORK, L.L.C.
GOLDFIELD
GFAN
GFTN
1020
GRAFTON TEL CO
GRAFTON
GIDT
0618
GERMANTOWN INDEPENDENT TEL CO
GERMANTOWN
GLAL
0457
GLEN ALLAN TEL CO INC
GLEN ALLAN
GLAR
2179
GILA RIVER TELECOMMUNICATIONS INC
CHANDLER
GLBY
1614
GILBY TEL CO
GILBY
GLCR
3010
GLACIER STATE TEL CO
GLDN
1659
GOLDEN WEST TEL COOP INC
WALL
GLFD
1017
GLASFORD TEL CO
GLASFORD
GLFT
0329
GULF TEL CO
PERRY
GLND
0619
GLANDORF TEL CO INC
GLANDORF
GLTC
7900
GLOBAL TELEPHONE CORPORATION
BOSTON
GLWD
0365
GLENWOOD TEL CO
ATLANTA
GMIL
1015
GTE NORTH INC - IL
.OOMINGTON
GMIN
0772
GTE NORTH INC - IN
FORT WAYNE
GMMI
0695
GTE NORTH INC - MI
MUSKEGON
GMMW
4313
GTE NORTH
GRINNELL, IA
GMOH
0615
GTE NORTH INC - OH
MARION
GMPA
0169
GTE NORTH INC - PA
ERIE
GMSP
1553
GLENWOOD TEL MEMBERSHIP CORP
BLUE HILL
GMTW
0097
GERMANTOWN TEL CO INC
GERMANTOWN
GMWI
NORTH INC - WI
SUN PRARIE
GNBY
1887
GRANBY TEL CO
GRANBY
GNHL
1890
GREEN HILLS TEL CORP
BRECKENRIDGE
GNMA
8212
GOSFIELD NORTH MUN TEL SYS
COTTAM
GNPS
GLOBAL NAPS INC.
NORWOOD
GNSN
2279
GUNNISON TEL CO
GUNNISON
GNST
0039
GRANITE STATE TEL INC
WEARE
GNVL
1396
GARDONVILLE COOP TEL ASSN
BRANDON
GNWD
0888
GREENWOOD TEL CO INC
MADISON
GPCS
1577
GREAT PLAINS COMMUNICATIONS INC
BLAIR
GPNS
1660
GREAT PLAINS TEL CO
GRAD
1399
GRANADA TEL CO
GRAG
1535
GRAIG TEL CO
HECTOR
GRAY
2058
GARY TEL CO
GRCL
1057
GALLATIN RIVER COMMUNICATIONS L.L.C
CHAPEL HILL
GRDL
1023
GRIDLEY TEL CO
GRIDLEY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
333
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
GRGS
1615
GRIGGS COUNTY TEL CO
COOPERSTOWN
GRHM
1778
GORHAM TEL CO INC
GORHAM
GRMD
1191
GRAND MOUND COOP TEL ASSN
GRAND MOUND
GRNB
0036
GRANBY TEL & TEL CO
GRANBY
GRND
1994
GRAND TEL CO INC
JAY
GRNT
0930
GRANTLAND TELECOM INC
MADISON
GRRT
0770
GARRETT TEL CO INC
GRSW
1195
GRISWOLD COOP TEL CO
GRTG
1189
GRAETTINGER COOP TEL ASSN
GRTW
0456
GEORGETOWN TEL CO
LAKESVILLE
GRVS
2373
GERVAIS TEL CO
GERVAIS
GRVY
1395
GARDEN VALLEY TEL CO
ERSKINE
GRWD
GRISWOLD
GARWOOD TEL CO
GSHN
0296
GOSHEN TEL CO
GOSHEN
GSUS
2223
GEM STATE UTILITIES CORP
CHENEY, WA
GTAK
3009
GTE ALASKA INC
ANCHORAGE
GTCA
2319
GTE CALIFORNIA
THOUSAND OAKS
GTDS
RESERVED -- CODES USED BY G T & E
GTEC
GTE TELOPS - CENTRAL AREA
GTEN
GTE TELOPS-NORTH AREA
WESTFIELD
GTE CARD SERVICES, INC DBA GTE LONG DISTANCE
IRVING
GTES
GTE TELOPS-SOUTH AREA
TAMPA
GTEW
GTE TELOPS-WEST AREA
THOUSAND OAKS
GTEX
GTE TELEPHONE OPERATIONS
IRVING
GTER
7646
IRVING
GTFL
0328
GTE FLORIDA INC
TAMPA
GTIL
1015
GENERAL TEL CO OF ILLINOIS
BLOOMINGTON
GTIN
0772
GENERAL TEL CO OF INDIANA
FORT WAYNE
GTKY
0407
GENERAL TEL CO OF KENTUCKY
GTMI
0695
GENERAL TEL CO OF MICHIGAN
GTMW
1186
GENERAL TEL CO OF THE MIDWEST
GTND
1447
CONTEL OF NORTH DAKOTA DBA GTE ND
ST. PAUL, MN
GTNW
2416
GTE NORTHWEST INC
EVERETT,WA
GTOH
0615
GENERAL TEL CO OF OHIO
GTPA
0169
GTSA
GENERAL TEL CO OF PENNSYLVANIA
ERIE
RESERVED -- CODES USED BY G T & E
GTSD
1643
CONTEL OF SOUTH DAKOTA INC DBA GTE SD
ST. PAUL
GTSE
0479
GTE SOUTH INC
DURHAM, NC
GTSW
2080
GTE SOUTHWEST INC
SAN ANGELO, TX
GTVL
0771
GEETINGSVILLE TEL CO INC
FRANKFORT
GTWI
0886
GENERAL TEL CO OF WISCONSIN
GULF
0298
GULF TEL CO
FOLEY
GVHL
0297
GROVE HILL TEL CORP
BAY SPRINGS, MS
GVMT
8213
GUEVREMONT INC LE TEL
STE ROSALIE
GWCI
1643
GOLDEN WEST COMMUNICATIONS, INC.
WALL
G.W.S.,INC. (SUB GOLDEN WEST TELECOMMUNICATIONS)
WALL
0099
HANCOCK TEL CO
HANCOCK
GWSI
HANC
HANS
HAINES TEL CO
HART
0368
HART TEL CO
HARTWELL
HAXT
2190
HAXTUN TEL CO
WISNER, NE
HBCS
1781
H & B COMMUNICATIONS INC
HOLYROOD
HBRD
1203
HUBBARD COOP TEL ASSN
HUBBARD
HCCY
0174
HUNTINGDON & CENTRE COUNTY TEL
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
334
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
HCGI
Company Name
Headquarters Location
HOOKS COMMUNICATIONS GROUP, INC.
FALLS CHURCH
HCKR
0171
HICKORY TEL CO
AUGUSTA
HCNL
2419
HOOD CANAL TEL CO
UNION
HCNY
2086
HILL COUNTRY TEL COOP INC
INGRAM
HDLY
0698
HADLEY TEL CO INC
MARION, LA
HDWT
0891
HEADWATERS TEL CO
RHINELANDER
HELX
2376
HELIX TEL CO
HELIX
HENS
0481
HEINS TEL CO
SANFORD
HEATH SPRINGS
HESG
0524
HEATH SPRINGS TEL CO
HGCY
0889
HAGER CITY TEL CO
HAGER CITY
HGHS
0459
HUGHES TEL CO INC
BAILEY
HGLD
0100
HIGHLAND TEL CO
MONROE
HGND
0237
HIGHLAND TEL COOP
MONTEREY
HHMN
1407
HOHMAN TEL CO
PELICAN RAPIDS
HILD
2417
HAT ISLAND TEL CO
LANGLEY
HILL
HILLS TEL CO INC
HILS
1405
HILLS TEL CO INC
DELL RAPIDS, SD
HINT
1995
HINTON TEL CO OF HINTON OK INC
HINTON
HKML
8215
HURON & KINLOSS MUN TEL SYS
RIPLEY
HLBO
0892
HILLSBORO TEL CO INC
HILLSBORO
HLDL
0700
HILLSDALE COUNTY TEL CO
HLND
0565
HIGHLAND TEL COOP INC
SUNBRIGHT, TN
HLST
1401
HALSTAD TEL CO
HALSTAD
HLWY
1929
HOLWAY TEL CO
MARION, LA
HMEY
1408
HOME TEL CO
GRAND MEADOW
HEMINGFORD
HMFR
1558
HEMINGFORD COOP TEL CO
HMGY
0140
HILLSBOROUGH & MONTGOMERY TEL CO
HMIL
1024
HAMILTON COUNTY TEL COOP
HMNE
1562
HOME TEL CO OF NEBRASKA
BRADY
HMNL
8214
HAY MUN TEL SYS
ZURICH
HMPD
0010
HAMPDEN TEL CO
HAMPDEN
HMPH
0566
HUMPHREYS COUNTY TEL CO
NEW JOHNSONVILLE
HMTN
1555
HAMILTON TEL CO
AURORA
HNCK
1403
HANCOCK TEL CO
HANCOCK
HNPN
DAHLGREN
HENNEPIN TEL CO
HNRY
1029
HENRY COUNTY TEL CO
GENESEO
HNSC
1661
HANSON COUNTY TEL CO
ALEXANDRIA
HNSN
1559
HENDERSON COOP TEL CO
HENDERSON
HNVL
1026
HARRISONVILLE TEL CO
WATERLOO
HOEM
0527
HOME TEL CO INC
MONCKS CORNER
ST JACOB
HOEY
1032
HOME TEL CO
HOKS
2089
HOOKS TEL CO INC
HOME
1782
HOME TEL CO INC
GALVA
HOMX
0458
HOME TEL CO
HARDY,AK
HOMZ
2377
HOME TEL CO
MADISON, WI
HOOM
0778
HOME TEL CO INC
WALDRON
HOPR
1563
HOOPER TEL CO
HOPPER
HORY
0528
HORRY TEL COOP INC
CONWAY
HPBO
0777
HOME TEL CO OF PITTSBORO
PITTSBORO
HPPR
0300
HOPPER TEL CO
ALTOONA
HOSPERS
HPRS
1202
HOSPERS TEL EXCH INC
HRDN
1025
HARDIN COUNTY TEL CO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
335
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
HRDY
0259
HARDY TEL CO
LOST RIVER
HRGY
0523
HARGRAY TEL CO INC
HILTON HEAD ISL
HRLD
0408
HAROLD TEL CO INC
HAROLD
HRLN
0620
HARLAN TEL CO
PLEASANT PLAIN
HRMY
1404
HARMONY TEL CO
HARMONY
HRNT
2322
HORNITOS TEL CO
STOCKTON
HRRL
0775
HANCOCK RURAL TEL CORP
MAXWELL
HRSH
1561
HERSHEY COOP TEL CO
HERSHEY
HRTI
1109
HEARTLAND TELECOMMUNICATIONS COMPANY OF IOWA
MANKATO
HRTL
0160
HEARTLAND COMMUNICATIONS, INC(SUB MIDSTATE)
KIMBALL
HRTM
0889
HAGAR TELECOM INC
HAGER CITY
HRTR
8216
HURONTARIO TELEPHONES LTD
THEDFORD
HSAS
0011
HARTLAND & ST. ALBANS TEL CO
HARTLAND
HSNC
1116
HANSON COMMUNICATIONS INC DBA MCCOOK TELECOM
SALEM
HTCC
HOMETOWN CABLEVISION CORPORATION
SOUTH DAYTON
HTCO
3100
GTE HAWAIIAN TEL CO INC
HONOLULU
HTIA
1297
HEART OF IOWA TEL COOP
UNION
HTMN
1557
HARTMAN TEL EXCH INC
DANBURY
HTNT
1556
HARTINGTON TEL CO
HARTINGTON
HTSN
1409
HUTCHINSON TEL CO
HUTCHINSON
HTSP
2241
HOT SPRINGS TEL CO
HOT SPRINGS
HTVT
7188
HYPERION TELECOMMUNICATIONS OF VERMONT
WILLISTON
HVLD
1780
HAVILAND TEL CO INC
HAVILAND
HVLY
2321
HAPPY VALLEY TEL CO
STOCKTON
HVNT
8828
HARVARD NET INC
PORTLAND
HWDW
0171
HICKORY TEL CO
HICKORY
HWKY
1199
HAWKEYE TEL CO
HAWKEYE
HWTH
0713
HIAWATHA TEL CO
MUNISING
HWVL
0369
HAWKINSVILLE TEL CO
HAWKINSVILLE
HUXLEY
HXLY
1205
HUXLEY COOP TEL CO
HYDR
1999
HYDRO TEL CO
HYPT
7129
HYPERION TELECOMMUNICATIONS INC
PITTSBURGH
HYVL
0299
HAYNEVILLE TEL CO INC
HAYNEVILLE
IAMO
1206
IAMO TEL CO
COIN
IANK
IATG
7896
IOWA NETWORK SERVICES INC
WEST DES MOINES
INTERNATIONAL TELEPHONE GROUP, INC.
MORRISTOWN
ICGL
7150
ICG TELECOM GROUP
DENVER
ICMY
1616
INTER-COMMUNITY TEL CO
NOME
ICTY
INTER-COUNTY TEL CO
IENL
7895
INTERNATIONAL EXCHANGE NETWORKS, LTD.
IETL
7485
INTERNATIONAL TELCOM, LTD
NEW YORK
SEATTLE
IHSY
8509
PRODESIGN CORP. DBA INTERACTIVE HOME SYSTEMS
CONCORD
MATTOON
ILCD
1037
ILLINOIS CONSOLIDATED TEL CO
IMTN
2243
INTERMOUNTAIN TEL & POWER CO
INBL
2242
INTERBEL TEL COOP INC
EUREKA
INDS
2093
INDUSTRY TEL CO
INDUSTRY
INHD
0936
INDIANHEAD TEL CO
WEYERHAUSER
INLD
2423
INLAND TEL CO
ROSLYN, WA
INLN
1038
INLAND TEL CO
CHAMPAIGN
INTI
7716
INTEGRATED TELETECHNOLOGIES INC. D/B/A ITELECOM
NEW YORK
INTR
3011
INTERIOR TEL CO INC
ANCHORAGE
INTS
0159
INTRASTATE TELEPHONE CO.,INC(SUB-INTERSTATE TELE)
CLEAR LAKE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
336
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
INTW
0331
INDIANTOWN TEL SYSTEM
INDIANTOWN
IRLD
2422
INTER-ISLAND TEL CO
FRIDAY HARBOR
IRQS
0101
IROQUOIS TEL CORP
IRTN
0175
IRONTON TEL CO
ISAD
0007
ISLAND TEL CO
FRENCHBORO
ISLD
8087
ISLAND TEL CO LTD THE
CHARLOTTETOWN
COPLAY
ISNA
7095
INTELNET SERVICES OF NORTH AMERICA, INC.
WEST BERLIN
ISND
0677
ISLAND TEL CO
BEAVER ISLAND
ISPU
7093
INTERNATIONAL DESIGN GROUP DBA USA TELECOM
DANIA
ITFE
1209
INTERSTATE 35 TEL CO
TRURO
ITMC
7149
INTERMEDIA COMMUNICATIONS INC.
TAMPA
ITSE
0371
INTERSTATE TEL CO
WEST POINT, GA
ITST
1654
INTERSTATE TELECOM COOP INC
CLEAR LAKE
IWL CONNECT, INC.
HOUSTON
WETMORE
IWLC
JBNT
1785
J.B.N. TEL CO INC
JDLS
3012
JUNEAU & DOUGLAS TEL CO
JFRN
1666
JEFFERSON TEL CO
JEFFERSON
JFSN
1212
JEFFERSON TEL CO
JEFFERSON
JHSN
1410
JOHNSON TEL CO
REMER
JONES INTERCABLE
ALEXANDRIA
JNIC
JSCI
7320
JANE STREET COMMUNICATIONS, INC
NEW YORK
JSVY
1213
JORDAN SOLDIER VALLEY COOP TEL CO
SOLDIER
JTCC
4277
JTC COMMUNICATIONS, INC.
LOUISVILLE
JTMR
1786
JETMORE TEL CO
JVLY
1664
JAMES VALLEY COOP TEL CO
KADK
1667
KADOKA TEL CO
KADOKA
KALD
0625
KALIDA TEL CO INC
KALIDA
GROTON
KALM
2426
KALAMA TEL CO
KALAMA
KALN
1214
KALONA COOP TEL CO
KALONA
KARR
1567
KEYSTONE-ARTHUR TEL CO
KEYSTONE
KCII
7735
KCI LONG DISTANCE, INC.
SYRACUSE
KEND
0924
KENDALL TELEPHONE INC
KENDALL
KFRS
1217
KEYSTONE FARMS COOP TEL CO
KEYSTONE
KGSL
0705
KINGSLEY TEL CO
KINGSLEY
KLMT
1900
K L M TEL CO
RICH HILL
KLSB
1214
KALONA COOP SWITCHBOARD CO
KLVA
0703
KALEVA TEL CO
KALEVA
KMAS
2280
KAMAS-WOODLAND TEL CO
KAMAS
KMCV
6086
KMC TELECOM OF VIRGINIA, INC
BEDMINSTER
KMPT
1413
K M P TEL CO
KERKHOVEN
KMTC
1565
K & M TEL CO
CHAMBERS
KMVL
1412
KASSON & MANTORVILLE TEL CO
KASSON
KNBC
1668
KENNEBEC TEL CO
KENNEBEC
KNDM
1901
KINGDOM TEL CO
AUXVASSE
KNIP
2099
KNIPPA TEL CO
KNIPPA
KNKL
1788
KANOKLA TEL ASSN
ANTHONY
KNMN
1041
KINSMAN MUTUAL TEL CO
KINSMAN
KNRA
8218
KENORA MUN TEL SYS
KENORA
KPLN
0432
KAPLAN TEL CO
KAPLAN
KRMN
2324
KERMAN TEL CO
KERMAN
KRNK
2095
KARNAK TEL CO
KRSR
0045
KEARSARGE TEL CO
NEW LONDON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
337
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
KRVL
2097
KERRVILLE TEL CO
KERRVILLE
KSST
1789
KANSAS STATE TEL CO
GARDNER
KETCHIKAN
KTKN
3013
KETCHIKAN PUBLIC UTILITIES
KTZB
3019
KOTZEBUE TEL COOP
KWYD
8217
KEEWATIN MUN TEL SYS
KEEWATIN
KYKL
6166
KEYSTONE KALLING, INC.
PHILADELPHIA
LABA
8236
LA BAIE DU FEBVRE SOCIETE DE TEL
BAIEVILLE
LAKE
2104
LAKE LIVINGSTON TEL CO
LIVINGSTON
LAMT
1222
LA MOTTE TEL CO
LA MOTTE
LARL
1223
LAUREL TEL CO INC
LAUREL
LAVC
1704
LAVACA TEL CO
LAVACA
LAWN
0442
LOUISIANA WESTERN TEL CO
MONROE
LB
9329
ILLINOIS BELL TEL CO
CHICAGO
LBCT
0784
LIBERTY CENTER TEL CO
WARREN
LBRT
1706
LIBERTY TEL CO
MONROE, LA
LBTI
8854
LBC TELEPHONY, INC.
PARSIPPANY
LBTN
8219
LAMBTON INC LA CIE DE TEL
LAMBTON
LCFB
7880
LOCAL FIBER, LLC
ROCHESTER
LCII
7560
LCI INTERNATIONAL TELECOM CORP
MCLEAN
LCIN
LCKW
0177
LAMBDA COMMUNICATIONS, INCORPORADO
SAN JUAN
LACKAWAXEN TEL CO
ROWLAND
LCLK
7971
LEC-LINK
ANTIOCH
LCLN
2351
LINCOLN COUNTY TEL SYSTEM INC
PIOCHE
LCMS
1705
LIBERTY TEL & COMMUNICATIONS INC
MONROE, LA
LCMY
1232
LYNNVILLE COMMUNITY TEL CO INC
LYNNVILLE
LDLE
1414
LAKEDALE TEL CO
ANNANDALE
LDLW
0058
LUDLOW TEL CO
LUDLOW
LDMS
7711
LDM SYSTEMS INC.
254 S. MAIN STREET
LECO
2264
LEACO RURAL TEL COOP INC
LOVINGTON
LEDS
0302
LEEDS TEL CO
LEEDS
LEGH
1225
LEHIGH VALLEY COOP TEL ASSN
LEHIGH
LEMH
2225
LEMHI TEL CO
LENR
1046
LEONORE MUTUAL TEL CO
TONICA
LERU
1908
LE-RU TEL CO
STELLA
LESL
0411
LESLIE COUNTY TEL CO
HYDEN
LFCH
0433
LAFOURCHE TEL CO
LAROSE
LFKN
2109
LUFKIN-CONROE TEL EXCH INC
LUFKIN
LGNR
0783
LIGONIER TEL CO INC
LIGONIER
LGOA
LGVI
8306
LOG ON AMERICA, INC.
PROVIDENCE
LE GROUPE VIDEOTRON ITEE
DALLAS
LHLD
0179
LAUREL HIGHLAND TEL CO
STAHSTOWN
LHLN
2244
LINCOLN TEL CO INC
LINCOLN
LHRP
1791
LA HARPE TEL CO INC
LA HARPE
LINR
LINN RUAL TEL CO
LIPN
2105
LIPAN TEL CO
LIPAN
LITC
8289
LONG ISLAND TELEPHONE COMPANY
GREAT NECK
LJRL
2263
LA JICARITA RURAL TEL COOP INC
MORA
LKDL
2101
LAKE DALLAS TEL CO
LAKE DALLAS
LKFD
0896
LAKEFIELD TEL CO
NEWTON
LKML
1221
LAKE MILLS TEL CO
LKRT
0532
LOCKHART TEL CO INC
LOCKHART
LKSC
0102
LAKESIDE COMMUNICATIONS, INC.
ROCKLAND
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
338
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
LKSD
1011
LAKESIDE TEL CO
CHAMPAIGN
LKSE
2102
LAKESIDE TEL CO
LKSH
0858
LAKESHORE TEL CO
CECIL
LKWD
0178
LAKEWOOD TEL CO
BARNESVILLE
LMCC
0613
LITTLE MIAMI COMMUNICATIONS CORP
FAYETTEVILLE
LMWR
0900
LEMONWEIR VALLEY TEL CO
CAMP DOUGLAS
LNCL
1568
LINCOLN TEL & TEL CO
LINCOLN
LNCS
0531
LANCASTER TEL CO
LANCASTER
LNDL
1422
LONSDALE TEL CO INC
LONSDALE
LNED
1229
LOST NATION-ELWOOD TEL CO
LOST NATION
LNNE
6186
LINEONE LLC
WEST HARTFORD
LNON
0708
LENNON TEL CO
LENNON
LNRK
1228
LONE ROCK COOP TEL CO
LONE ROCK
LNSD
8220
LANSDOWNE RURAL TEL CO LTD
LANSDOWNE
LNVL
0003
LINCOLNVILLE TEL CO
LINCOLNVILLE
LOGN
0413
LOGAN TEL COOP INC
AUBURN
LORE
1443
LORETEL SYSTEMS INC
ADA
LPCY
1220
LA PORTE CITY TEL CO
LA PORTE CITY
LRCT
0301
LAMAR COUNTY TEL CO
MILLPORT
LRPE
1043
LAHARPE TEL CO
LAHARPE
LRSN
0898
LARSEN-READFIELD TEL CO
MILWAUKEE
LORETTO
LRTT
0570
LORETTO TEL CO INC
LRVR
2427
LEWIS RIVER TEL CO INC
LA CENTER
LRVY
1045
LEAF RIVER VALLEY TEL CO
LEAF RIVER
LSID
0457
LAKESIDE TEL CO INC
GLEN ALLAN
LSMR
1419
LISMORE COOP TEL CO
LISMORE
LSPT
0180
LEESPORT TEL CO
LTHP
1932
LATHROP TEL CO
PRINCETON
LIGHTSHIP TELECOM, L.L.C.
NASHUA
LTPT
LTRV
1809
MUTUAL TEL CO
LITTLE RIVER
LUCK
0902
LUCK TEL CO
LUCK
LVLC
LEVEL 3 COMMUNICATIONS, LLC
LOUISVILLE
LVLE
0899
LA VALLE TEL COOP
LA VALLE
LVSN
2107
LIVINGSTON TEL CO
LIVINGSTON
LWBY
0181
LEWISBERRY TEL CO
DALLAS
LWPT
0412
LEWISPORT TEL CO INC
LEWISPORT
LWRD
2103
LA WARD TEL EXCH INC
LAWARD
LWRY
1423
LOWRY TEL CO
LOWRY
LXTN
0483
LEXINGTON TEL CO
LEXINGTON
MABL
1424
MABEL COOP TEL CO
MABEL, MN
MADL
1425
MADELIA TEL CO
MADELIA
MADN
1049
MADISON TEL CO
HAMEL
MANTI
MANT
2282
MANTI TEL CO
MAPL
0907
MAPLE TEL COOP INC
MAPLE
MAQS
0908
MARQUETTE-ADAMS TEL COOP INC
OXFORD
MAWI
8602
MAW INC
FLEETWOOD
MB
9323
MICHIGAN BELL TEL CO
DETROIT
HAZEN
MBDG
1671
MOBRIDGE TELECOMMUNICATIONS CO(SUB WEST RIVER)
MBNE
0485
MEBANE HOME TEL CO INC
MEBANE
MCCK
1669
MCCOOK COOP TEL CO
SALEM
MCCR
0598
MCCLURE TEL CO
MCCLURE
MCDD
1912
MCDONALD COUNTY TEL CO
PINEVILLE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
339
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
MCDG
1047
MCDONOUGH TEL COOP
COLCHESTER
MCDN
2430
MCDANIEL TEL CO
SALKUM
MCGRAW COMMUNICATIONS, INC.
NEW YORK
MECHANICSVILLE
MCGC
MCHV
1241
MECHANICSVILLE TEL CO
MCIM
7229
MCIMETRO ACCESS TRANSMISSION SERVICES, INC
VIENNA
MCLD
2006
MCLOUD TEL CO
OKLAHOMA CITY
MCMA
7882
METCOM ACCESS INC
PLAINVIEW
MCMB
0103
MACOMB
MCNB
1048
MCNABB TEL CO
MCNT
0788
MERCHANTS & FARMERS TEL CO
HILLSBORO
MCNY
1054
MID CENTURY TEL COOP INC
CANTON
MCRE
0305
MON-CRE TEL COOP INC
RAMER
MCRL
0914
MOSEL & CENTERVILLE TEL CO
MADISON
MCNABB
MCRT
7634
MICROTEL COMMUNICATIONS CORP.
NEW YORK
MCSN
0915
MOSINEE TEL CO
MOSINEE
MCTS
1427
MANKATO CITIZENS TEL CO
MANKATO
MDAC
2010
MID-AMERICA TEL INC
STONEWALL
MDBG
0105
MIDDLEBURGH TEL CO
MIDDLEBURGH
MDCL
0504
MID-CAROLINA TEL CO
MDCN
1375
MID-COMMUNICATIONS INC
MDGA
0357
MID-GEORGIA TEL CORP
MDHC
7989
MID-HUDSON COMMUNICATIONS, INC.
CATSKILL
MDIA
1187
MID-IOWA TEL CO
GILMAN
MDIN
0831
MID INDIANA TEL CORP
MDIS
1801
MADISON TEL CO INC
MDLK
2227
MUDLAKE TEL COOP ASSN INC
DUBOIS
MDLN
0904
MADELINE ISLAND TEL CO
CARNEY, MI
MDMC
7539
MIDCOM COMMUNICATIONS INC.(LOGICALL, ATN, TELENAT)
SEATTLE
MDMI
MDMO
MANKATO
MADISON
MID-MICHIGAN TEL CORP
1917
MDNT
MDOH
MID-MISSOURI TEL CO
PILOT GROVE
CAPITAL REGION HEALTHCARE CORPORATION DBA MEDNET
CONCORD
MID OHIO TEL CORP
NEWARK
MDPK
2008
MEDICINE PARK TEL CO
MEDICINE PARK
MDPS
1251
MEDIAPOLIS TEL CO
MEDIAPOLIS
MDSC
1709
MADISON COUNTY TEL CO INC
HUNTSVILLE
MDTC
3335
MODERN TELECOMMUNICATIONS COMPANY
GREEN CITY
MDTT
1433
MID-STATE TEL CO
MDVL
2226
MIDVALE TEL EXCH INC
MDWN
2009
MIDWESTERN TEL CO INC
MDWS
1431
MIDWEST TEL CO
MDWY
0711
MIDWAY TEL CO
WATTON
MINNESOTA EQUAL ACCESS NETW SVCS INC
PLYMOUTH
MEAN
MIDVALE
PARKERS PRAIRIE
MEHN
1237
MARNE & ELK HORN TEL CO
ELK HORN
METR
7729
METRACOM CORPORATION
BOSTON
MFRS
0235
MERCHANTS AND FARMERS TEL CO
MFSI
METROPOLITAN FIBER SYSTEMS INC
OAKBROOK TERRACE
MFSL
7445
MFS INTELENET OF WASHINGTON, D.C., INC.
WESTMONT
MFST
7108
MFS TELECOM, INC.
DENVER
MGCC
7050
MGC COMMUNICATIONS, INC
LAS VEGAS
MEGSINET-CLEC, INC.
CHICAGO
MGTL
7553
MEGATEL, CORPORATION
QUEENS VILLAGE
MGTN
0571
MILLINGTON TEL CO INC
MILLINGTON
MGCI
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
340
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
MGWL
0238
MGW TELEPHONE CO INC
WILLIAMSVILLE
MGZN
1710
MAGAZINE TEL CO
MAGAZINE
MHGM
0702
MICHIGAMA TEL CO
MHNT
7677
MANHATTAN TELECOMMUNICATIONS CORPORATION
MHOM
1711
MOUNTAIN HOME TEL CO INC
MHRD
1426
MANCHESTER-HARTLAND TEL CO
MANCHESTER
MIDS
1670
MIDSTATE TEL CO
KIMBALL
MIDT
1060
MOULTRIE INDEPENDENT TEL CO
LOVINGTON
MIDW
0188
MIDWAY MUTUAL TEL CO
MILR
1243
MILLER TEL CO
GARNER
MILS
1242
MILES COOP TEL ASSN
MILES
MONROE, LA
MILT
8221
MILOT INC TEL
ST PAULIN
MJDT
8931
FAIRPOINT COMMUNICATIONS CORP (PREV MJD
TELECHOICE
CHATHAM
MKDL
1807
MO-KAN DIAL INC
LOUISBURG
MKLK
3016
MUKLUK TEL CO INC
TELLER
MLBY
0792
MULBERRY COOP TEL CO INC
MULBERRY
MLHR
2456
MALHEUR HOME TEL CO
ONTARIO
MLLL
2383
MOLALLA TEL CO
MOLALLA
MLLR
1920
MILLER TEL CO INC
MILLER
MLND
1055
MIDLAND TEL CO
CHAMPAIGN
MLRS
1430
MELROSE TEL CO
MELROSE
MLRY
0304
MILLRY TEL CO
MILLRY
MLTC
7390
MASSACHUSETTS LOCAL TELEPHONE COMPANY, INC
DORCHESTER
MLTW
0910
MILLTOWN MUTUAL TEL CO
MILLTOWN
MLVL
0533
MCCLELLANVILLE TEL CO INC
MCCLELLANVILLE
MMSN
1250
MUTUAL TEL CO OF MORNING SUN
MORNING SUN
MMTG
0183
MAHANOY & MAHANTANGO TEL CO
HERNDON
MMTL
3315
MID-MAINE TELECOM
BANGOR
MMTP
MID-MAINE TELPLUS DBA MID-MAINE COMMUNICATIONS
MNBN
1245
MINBURN TEL CO
MNBW
2294
MEDICINE BOW TEL CO INC
MINBURN
MEDICINE BOW
MNBY
0462
MOUND BAYOU TEL AND COMMUNICATIONS INC
BAY SPRINGS
MNCC
8304
METRONET COMMUNICATIONS CORPORATION
CALGARY
MNDV
0912
MONDOVI TEL CO
MONDOVI
MNFR
0634
MINFORD TEL CO
MINFORD
MNGT
8223
MORNINGTON MUN TEL SYS
MILVERTON
MNIL
8222
MANITOULIN ISLAND TEL CO LTD
MINDEMOYA
MNLK
1437
MINNESOTA LAKE TEL CO
MINNESOTA LAKE
MNLL
1235
MANILLA TEL CO
MANILLA
MNOT
1624
MINOT TELEPHONE COMPANY
MINOT
MNRG
1808
MOUNDRIDGE TEL CO
MOUNDRIDGE
MNRO
0913
MONROE COUNTY TEL CO
MILWAUKEE
MNRV
0791
MONROVIA TEL CORP
MNSG
0713
MUNISING TEL CO
MNST
2116
MUENSTER TEL CORP OF TEXAS
MUENSTER
MNTR
2384
MONITOR COOP TEL CO
WOODBURN
MNVL
0307
MOUNDVILLE TEL CO
MOUNDVILLE
MNVY
1439
MINNESOTA VALLEY TEL CO INC
FRANKLIN
MNWA
0905
MANAWA TEL CO INC
MANAWA
MOAP
2353
MOAPA VALLEY TEL CO
OVERTON
MODN
1247
MODERN COOP TEL CO
SOUTH ENGLISH
MONN
0790
MONON TEL CO INC
MONON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
341
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
MONR
2385
MONROE TEL CO
MONROE
MORI
1904
MISSOURI TEL CO
COLUMBIA
MOTC
7772
MEDIAONE TELECOMMUNICATIONS CORP
JACKSONVILLE
MOVL
0306
MONROEVILLE TEL CO
MONROEVILLE
MPHM
0633
MIDDLE POINT HOME TEL CO
MIDDLE POINT
MPLS
0881
MID-PLAINS TEL INC
MIDDLETON
MPNN
0176
MID PENN TEL CORP
MPRL
2112
MID-PLAINS RURAL TEL COOP INC
TULIA
MRDN
0046
MERIDEN TEL CO
MERIDEN
MRDV
0189
MURDOCKSVILLE IND TEL CO (NAME CHANGE)
MRGV
0104
MARGARETVILLE TEL CO INC
MARGARETVILLE
MRLB
1622
MOORE & LIBERTY TEL CO
ENDERLIN
MRLY
1249
MORLEY TEL CO
MORLEY
MRMC
0047
MERRIMACK COUNTY TEL CO
CONTOOCOOK
MRNC
0712
MROT
MORENCI HOME TEL CO
METRO ONE TELECOM
BEAVERTON
MRSL
1050
MARSEILLES TEL CO OF MARSEILLES
METAMORA
MRSY
0185
MARIANNA-SCENERY HILL TEL CO
MARIANNA
MRTL
1238
MARTELLE COOP TEL ASSN
MARTELLE
MRTM
8089
MARITIME TEL & TEL CO LTD
HALIFAX
MRUL
0414
MOUNTAIN RURAL TEL COOP CORP INC
WEST LIBERTY
MRVS
2246
MID-RIVERS TEL COOP INC
CIRCLE
MS
9636
MOUNTAIN BELL
DENVER
MSAT
1617
MIDSTATE TEL CO
STANLEY
MSCK
0710
MESICK TEL CO
MSHL
2431
MASHELL TEL CO INC
MSPI
0461
MISSISSIPPI TEL CORP
MSSN
1239
MASSENA TEL CO
MSTC
0462
MISSISSIPPI TEL & COMM INC
EATONVILLE
MASSENA
MSTE
1433
MID STATE TEL CO
MSTH
0460
MID-SOUTH TEL CO INC
RIENZI
MSTN
2117
MUSTANG TEL CO
MONROE, LA
MSTT
0160
MIDSTATE TEL CO
MSYS
8088
MANITOBA TEL SYS
WINNIPEG
MTAN
2386
MT ANGEL TEL CO
MT ANGEL
MTCI
8358
MOMENTUM TELECOM INC
SAN RAFAEL
MTCM
7804
TDS METROCOM, INC
MADISON
MTCO COMMUNICATIONS, INC
METAMORA
MTHB
0916
MT HOREB TEL CO
MT HOREB
MTMO
1053
METAMORA TEL CO
METAMORA
MTCO
SPICER
MTNS
0270
MOUNTAIN STATE TEL CO
MASONTOWN
MTPS
1061
MT PULASKI TEL & ELEC CO
LINCOLN
MTRL
1914
MARK TWAIN RURAL TEL CO
HURDLAND
MTRM
1660
MT RUSHMORE TEL CO
KEYSTONE
MTRS
1058
MONTROSE MUTUAL TEL CO
DIETERICH
MTSK
3015
MATANUSKA TEL ASSN INC
PALMER
MTTC
METRO TELECONNECT, INC
GAITHERSBURG
MTTL
MOUNTAIN TELECOMMUNICATIONS INC
TEMPE
MTUL
1251
MUTUAL TEL CO OF MEDIAPOLIS
MTVW
1712
MOUNTAIN VIEW TEL CO
MOUNTAIN VIEW
MTZM
1248
MONTEZUMA MUTUAL TEL CO
MONTEZUMA
MUTL
1252
MUTUAL TEL CO
SIOUX CENTER
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
342
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
MUTY
3014
MANLEY UTILITY CO
MUVL
0190
MURRAYSVILLE TEL CO
MVLE
1246
MINERVA VALLEY TEL CO INC
ZEARING
MVRN
0917
MT VERNON TEL CO
MADISON
MADISON
MWAY
0909
MIDWAY TEL CO
MWST
1431
MIDWEST TEL CO
MXWL
2266
MAXWELL TEL EXCH
MYTL
0449
MYRTLE TEL CO INC
MZPP
1429
MAZEPPA TEL CO
EXPORT
HARDY,AK
NACC
NORTH AMERICAN COMMUNICATIONS CONTROL, INC.
NEW YORK
NACI
NORTH AMERICAN COMMUNICATIONS, INC.
WYOMING
ABINGDON
NACS
8945
NA COMMUNICATIONS, INC
NANT
8224
NANTES INC LA CIE DE TEL
LAMBTON
NETWORK ACCESS SOLUTIONS
STERLING
NASS
NATL
7206
NORTH AMERICAN TELECOMMUNICATIONS
UNIONDALE
NAVJ
2275
NAVAJO COMMUNICATIONS CO
WINDOW ROCK
NB
9325
INDIANA BELL TEL CO
INDIANAPOLIS
NBGD
0375
NELSON-BALL GROUND TEL CO
NELSON
NBRS
1573
NE TEL CO
NBWK
8090
NEW BRUNSWICK TEL CO LTD THE
SAINT JOHN
NCCC
8293
NORTH COUNTY COMMUNICATIONS CORP.
SAN DIEGO
NCNA
2121
NOCONA TEL CO
NCNI
NCRY
3026
NCTL
0573
NCVA
NORFOLK COUNTY INTERNET, INC.
FRANKLIN
NORTH COUNTRY TEL CO
EAGLE
NORTH CENTRAL TEL COOP INC
LAFAYETTE, TN
NET2000 COMMUNICATIONS OF VIRGINIA
2195 FOX MILL RD, HERNDON
NCVL
0108
NICHOLVILLE TEL CO INC
NICHOLVILLE
NDKT
1447
NORTH DAKOTA TEL CO
DEVILS LAKE
NDTC
1447
THE NORTH DAKOTA PHONE COMPANY INC
NE
9102
NEW ENGLAND TEL & TEL CO
NEBC
1527
NEBCOM, INC.
JACKSON
NECE
1574
NEBRASKA CENTRAL TEL CO
GIBBON
NEES
8703
NEW WORLD PHONE SERVICE, INC.
NORRISTOWN
NEFL
0335
NORTHEAST FLORIDA TEL CO INC
MACCLENNY
NEIA
1230
NORTHEAST IOWA TEL CO
MONONA
NELA
0435
NORTHEAST LOUISIANA TEL CO INC
COLLINSTON
NEMO
1931
NORTHEAST MISSOURI RURAL TEL CO
GREEN CITY
NENE
1576
NORTHEAST NEBRASKA TEL CO
JACKSON
NENG
1257
NORTH ENGLISH COOP TEL CO
NORTH ENGLISH
FOREST CITY
BOSTON, MA
NEPA
0191
NORTH EASTERN PENNSYLVANIA TEL CO
NESN
1577
NORTHEASTERN TEL CO
NETS
7799
ENERGY RESEARCH GROUP DBA NORTHEAST TEL SERVICES
NEWTON
NEVD
2354
NEVADA TEL & TEL CO
TONOPAH
NFLD
8085
NEWFOUNDLAND TEL CO LTD
ST JOHN’S
NFRC
8225
NORTH FRONTENAC TEL CO
SHARBOT LAKE
NGIT
8867
NTEGRITY TELECONTENT SERVICES, INC.
BALTIMORE
NHLM
2387
NEHALEM TEL & TEL CO
NEHALEM
NHPE
0308
NEW HOPE TEL COOP
NEW HOPE
NHST
2388
NORTH-STATE TEL CO
MT VERNON
NIGR
0920
NIAGARA TEL CO
NIAGARA
NJ
9206
NEW JERSEY BELL TEL CO
NEWARK
NJSY
0141
BELL ATLANTIC-NJ,INC(PREV NJ TEL CO)
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
343
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
NKVE
0639
NEW KNOXVILLE TEL CO
NEW KNOXVILLE
NLAL
0286
NATIONAL TEL CO OF ALABAMA
MONROE,LA
NECLEC, LLC
HINGHAM
7556
NORTHLAND NETWORKS
UTICA
NLEC
NLNW
NLOL
7847
NATIONAL COMMUNICATIONS, LLC
MILWAUKEE
NLSN
0918
NELSON TEL COOP
DURAND
NLTC
8694
NEW LINE TELEPHONE AND COMMUNICATIONS COMPANY,
INC
HINGHAM
NMAD
1625
NORTHWEST MUTUAL AID TEL CORP
NMCC
8774
NEW MILLENNIUM COMMUNICATIONS CORP
MIAMI
NMNT
2247
NEMONT TEL COOP INC
SCOBEY
NEWCOMM NET, INC.
FREDERICK
NNRT
2193
NUCLA-NATURITA TEL CO
NUCLA
NNRW
8226
NORTH NORWICH MUN TEL SYS
BURGESSVILLE
NOAR
1713
NORTHERN ARKANSAS TEL CO
FLIPPIN
NOCT
1256
NORTH CENTRAL TEL CO
NOFL
0335
NORTH FLORIDA TEL CO
NOIA
1259
NORTHERN IOWA TEL CO
NOMI
4251
NORCOM, INC.
BOCA RATON
NONN
1623
NOONAN FARMERS TEL CO
NOONAN
NOPA
0192
NORTH PENN TEL CO
PRATTSBURG
NORT
1500
NORTHERN TEL CO OF MINNESOTA
WAWINA
NOSC
7519
NOS COMMUNICATIONS INC
LAS VEGAS
NOTH
1578
NORTHERN TEL CO
NOVA
0644
NOVA TEL CO
NOWC
7771
NOW COMMUNICATIONS, INC.
JACKSON
NOWE
2249
NORTHWESTERN TEL SYSTEMS INC
KALISPELL
NOWS
0922
NORTH-WEST TEL CO
TOMAH
NOXP
0461
NOXAPATER TEL CO INC
LEAKSVILLE
NPBH
0193
NORTH PITTSBURG TEL CO
GIBSONIA
NPCM
7137
NORTHPOINT COMMUNICATIONS, INC.
SAN FRANCISCO
NRFD
0061
NORTHFIELD TEL CO
NORTHFIELD
NRFW
8227
NORTH RENFREW TEL CO LTD
BEACHBURG
NRLD
1445
NORTHLAND TEL CO
HILL CITY
NRMN
1443
NORMAN COUNTY TEL CO INC
ADA
NRRL
1262
NORWAY RURAL TEL CO
KANAWHA
NRST
0938
NORTHEAST TEL CO
PULASKI
NRTN
8228
NORTHERN TEL LTD
NEW LISKEARD
NRWT
8092
NORTHWESTEL INC
WHITEHORSE, YT
NRWY
0535
NORWAY TEL CO INC
NORWAY
NSGK
3018
NUSHAGAK TEL COOP INC
DILLINGHAM
NSPR
1624
NORTHERN STATES POWER CO TEL DEPT
MINOT
NSTE
0491
NORTH STATE TEL CO
HIGH POINT
NTCA
NATIONAL TELEPHONE COOPERATIVE ASSOCIATION (NTCA)
WASHINGTON
NTCT
NTCNET TELECOM INC
NEWPORT
GERMANTOWN
NNET
SIOUX CENTER
NOVA
NTEL
8852
NTEL
NTHW
1261
NORTHWEST TEL COOP ASSN
HAVELOCK
NTNL
3017
NATIONAL UTILITIES INC
PORT TOWSEND, WA
NTOM
3316
NORTHLAND TELEPHONE OF MAINE, INC.
PORTLAND
NTRN
2248
NORTHERN TEL COOP INC
SUNBURST
NTRV
0236
NORTH RIVER TEL COOP
DAYTON
NTST
7483
NEW TELCO, L.P. DBA SPRINT TELECOM. VENTURE
KANSAS CITY
NTTC
2043
NORTH TEXAS TEL CO
BYERS
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
344
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
NUNN
2194
NUPS
Company Name
Headquarters Location
NUNN TEL CO
NUNN
NUTEL PHONE SERVICE, INC.
NORRISTOWN
NEW ULM
NURL
1442
NEW ULM TELECOM INC
NV
9742
NEVADA BELL
RENO
NVAL
4051
NEW ENGLAND VOICE AND DATA, LLC
PROVIDENCE
NVLY
1929
NODAWAY VALLEY TEL CO
NVST
NOVUS TELECOM, INC
VANCOUVER
NVYS
0924
NOVY’S TEL CO
KENDALL
NW
9631
NORTHWESTERN BELL
OMAHA
NWCC
1625
NORTHWEST COMMUNICATIONS COOP
RAY
NWCS
3029
NEW CASTLE TELEPHONE CO
NEW CASTLE
NWFL
1927
NEW FLORENCE TEL CO INC
NEW FLORENCE
NWHP
0239
NEW HOPE TEL CO
NEW HOPE
NWIA
1260
NORTHWEST IOWA TEL CO INC
SARGEANT BLUFF
NWIN
0800
NORTHWESTERN INDIANA TEL CO INC
HEBRON
NWLA
0436
NORTHWEST LOUISIANA TEL CO INC
MONROE
NWLN
1928
NEW LONDON TEL CO
NEW LONDON
NWLS
0796
NEW LISBON TEL CO INC
NEW LISBON
NWPR
0797
NEW PARIS TEL INC
NEW PARIS
NWPS
7648
NETWORK PLUS INC
QUINCY
NEWPORT
NWPT
0107
NEWPORT TEL CO INC
NWTS
2382
NORTHWESTERN TEL SYSTEMS INC
LEBANON
NWWN
1062
NEW WINDSOR TEL CO
NEW WINDSOR
NXAZ
4793
NEXTLINK ARIZONA, INC.
BELLEVUE
NXCA
7262
NEXTLINK OF CALIFORNIA
SANTA ANA
NXDC
8964
NEXTLINK, D.C., INC
WASHINGTON
NXFL
6100
NEXTLINK FLORIDA INC.
MIAMI
NXGA
8758
NEXTLINK GEORGIA, INC.
SMYRNA
NXIL
7056
NEXTLINK ILLINOIS, INC.
OAKBBROOK
NXMI
4125
NEXTLINK MICHIGAN, INC.
BELLEVUE
NXMO
4774
NEXTLINK MISSOURI, INC.
BELLEVUE
NXNJ
4123
NEXTLINK NEW JERSEY, INC
NEWARK
NXNV
7521
NEXTLINK NEVADA, LLC
HENDERSON
NXNY
8340
NEXTLINK NEW YORK, L.L.C.
NEW YORK
NXOH
7520
NEXTLINK OHIO, LLC
COLUMBUS
NEXTLINK PENNSYLVANIA, L.P.
WYOMISSING
NXPA
NXPR
0464
NOXAPATER TEL CO INC
BAY SPRINGS
NXTN
7344
NEXTLINK TENNESSEE, LLC
NASHVILLE
NXTX
8958
NEXTLINK TEXAS, INC.
DALLAS
NXWA
7340
NEXTLINK WASHINGTON, L.L.C.
SPOKANE
NY
9104
NEW YORK TEL CO
NEW YORK, NY
NYCT
7958
NEW YORK COIN TELEPHONE CO., INC.
SAN ANTONIO
NEW YORK LOCAL TELEPHONE, INC.
KNOXVILLE
NYLT
NYTI
7003
NEW YORK TELECONNECT, INC.
HARRISBURG
OAKW
0645
OAKWOOD MUTUAL TEL CO
OAKWOOD
OALL
7022
ONSITE ACCESS LOCAL LLC
NEW YORK
OB
9321
OHIO BELL TEL CO
CLEVELAND
OCIC
7908
OVATION COMMUNICATIONS, INC (PREV OCI COMM.)
401 SECOND AVENUE SOUTH
OCRL
0111
ONEIDA COUNTY RURAL TEL CO
HOLLAND PATENT
OCTY
0019
OXFORD COUNTY TEL & TEL CO
BUCKFIELD
ODIN
1065
ODIN TEL EXCH INC
ODIN
ODMM
0714
OGDEN TEL CO
BISSFIELD
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
345
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
ODNL
Company Name
Headquarters Location
O’DONNELL TEL CO INC
OFRM
1934
ORCHARD FARM TEL CO
ST CHARLES
OGDN
1263
OGDEN TEL CO
OGDEN
OGEN
0110
OJVC
OGDEN TEL CO
SPENCERPORT
OBJECTIVE COMMUNICATIONS, INC
PORTSMOUTH
OKAT
2011
OKLAHOMA ALLTEL INC
LITTLE ROCK, AR
OKCN
1984
OKLAHOMA COMMUNICATION SYSTEM INC
CHOCTAW
OKLH
2013
OKLAHOMA TEL & TEL INC
DUSTIN
OKMN
0311
OAKMAN TEL CO INC
LEESBURG
OKST
OKLAHOMA STATE TEL CO
OKWE
2014
OKLAHOMA WESTERN TEL CO
CLAYTON
OLIN
1264
OLIN TEL CO INC
OLIN
OMC COMMUNICATIONS, INC.
BETHESDA
ODON TEL CO
ODON
OMCC
OMTP
0801
ONAC
ONSITE ACCESS, LLC
NEW YORK
NORTH BAY
ONCS
8229
ONTARIO NORTHLAND TRANS COMSN
ONED
1066
ONEIDA TEL EXCH
ONEIDA
ONNT
0312
ONEONTA TEL CO INC
ONEONTA
ONSL
1265
ONSLOW COOP TEL ASSN
ONSLOW
ONTN
0717
ONTONAGON COUNTY TEL CO
ONTONAGON
PHELPS
ONTR
0112
ONTARIO TEL CO INC
OOCD
0574
OOLTEWAH-COLLEGEDALE TEL CO
CHICKAMAUGA, GA
OPGC
8978
OPTIMUM GLOBAL COMMUNICATIONS, INC
SPRINGFIELD
ORAN
ORAN
1266
ORAN MUTUAL TEL CO
ORCY
0337
ORANGE CITY TEL CO
ORFL
0114
ORISKANY FALLS TEL CORP
ORISKANY FALLS
ORGE
1935
OREGON FARMERS MUTUAL TEL CO
OREGON
MT VERNON
ORGN
2389
OREGON TEL CORP
ORID
2390
OREGON-IDAHO UTILITIES INC
SAN FRANCISCO
ORIN
1067
ORION TEL EXCH ASSN
ORION
ORWL
0649
ORWELL TEL CO
ORWELL
OSKS
1448
OSAKIS TEL CO
PARKERS PRAIRIE
OSWY
0194
OSWAYO RIVER TEL CO
SHINGLEHOUSE
OTNB
8230
OTONABEE TEL LTD
MILBROOK
OTTO
0195
OTTO TEL CO INC
BUTLER
OTVL
0650
OTTOVILLE MUTUAL TEL CO
OTTOVILLE
OTZT
3019
OTZ TEL COOP INC
KOTZKBUE
OWYH
2229
OZAT
PA
9208
OWYHEE TEL CO
AZARK TELEPHONE COMPANY
SENECA
BELL ATLANTIC-PA,INC(PREV BELL OF PA)
PHILADELPHIA
PABG
1275
PRAIRIEBURG TEL CO INC
PARIRIEBURG
PALO
1269
PALO COOP TEL ASSN
PALO
PANR
1271
PANORA COOP TEL ASSN INC
PANORA
PARM
0719
PARMA TEL CO
PATH ENTERPRISES, INC
UNION
PBLT
0315
PINE BELT TEL CO INC
ARLINGTON
PBRL
1451
PAUL BUNYAN RURAL TEL COOP
BEMIDJI
PBUC
0723
PUBLIC SERVICE TEL CO
PATH
PCSI
4346
PHOENIX COMMUNICATIONS SOLUTIONS, INC
PCSS
7676
PREFERRED CARRIER SERVICES
WEST NEW YORK
DALLAS
PCTY
0937
PRICE COUNTY TEL CO
PHILLIPS
PCVY
1936
PEACE VALLEY TEL CO
PEACE VALLEY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
346
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
PDRV
2198
PINE DRIVE TEL CO
BEULAH
PELS
2391
PEOPLES TEL CO
LYONS
PENN
0197
PENNSYLVANIA TEL CO
JERSEY SHORE
PEOL
1453
PEOPLES TEL CO
BIGFORK
MADISON
PEOP
0930
PEOPLES TEL CO (BLOOMINGTON)
PEPL
1814
PEOPLES MUTUAL TEL CO
LA CYGNE
PEPS
1273
PEOPLES TEL CO
AURELIA
PETL
4766
PELL-TEL INC.
BLOOMFIELD
PETZ
2196
PEETZ COOP TEL CO
PEETZ
PFST
8231
PEOPLE’S TEL CO OF FOREST LTD
FOREST
PGEN
0721
PIGEON TEL CO
PIGEON
PGRG
0233
PRINCE GEO TEL CO
PGSS
0380
PROGRESSIVE RURAL TEL COOP INC
RENTZ
PUGWASH RIVER MUTUAL TEL CO
PUGWASH
PGWS
PHDL
2016
PANHANDLE TEL COOP INC
GUYMON, OK
PHLP
2197
PHILLIPS COUNTY TEL CO
HOLYOKE
PHONE MICHIGAN
GRANDVILLE
7640
PHOENIX NETWORK, INC.
GOLDEN
PHMG
PHNK
PIER
1817
PIONEER TEL ASSN INC
ULYSSES
PINE
2392
PINE TEL SYSTEM
HALFWAY
PINR
2393
PIONEER TEL COOPERATIVE
PHILOMATH
PINX
2017
PINE TEL CO
BROKEN BOW
PIRC
1581
PIERCE TEL CO
PIERCE
PIVL
0494
PINEVILLE TEL CO
PINEVILLE
PJCT
2231
PROJECT MUTUAL TEL COOP ASSN INC
RUPERT
PKSV
0062
PERKINSVILLE TEL CO
PERKINSVILLE
PLAN
2199
PLAINS COOP TEL ASSN INC
JOES
PLCN
1452
PELICAN TEL CO
PLDN
0437
PLAIN DEALING TEL CO INC
PLES
1672
PEOPLES TEL & TEL CO
PLMR
1270
PALMER MUTUAL TEL CO
PALMER
PLMT
0536
PALMETTO RURAL TEL COOP INC
WALTERBORO
PLNT
0378
PLANTERS RURAL TEL COOP INC
NEWINGTON
PLPN
2127
PALO PINTO TEL CO
PLRL
2131
POKA-LAMBRO TEL COOP INC
PLTN
1818
PLEASANTON TEL CO
MONROE
TAHOKA
PLVW
1582
PLAINVIEW TEL CO INC
PLAINVIEW
PMBK
0243
PEMBROKE TEL COOP
PEMBROKE
PMBP
0497
PIEDMONT TEL MEMBERSHIP CORP
LEXINGTON
PMBR
0376
PEMBROKE TEL CO INC
PEMBROKE
PMDC
PMC DIRECT CORP
ISLANDIA
PMLK
6112
PRIMELINK, INC.
CHAMPLAIN
PMTN
0196
PALMERTON TEL CO
PALMERTON
PN
9638
PACIFIC NORTHWEST BELL
SEATTLE
PNBH
0539
POND BRANCH TEL CO INC
GILBERT
PNCL
2346
PINNACLES TEL CO
PAICINES
PNER
2018
PIONEER TEL COOP INC
KINGFISHER
PNIS
1454
PINE ISLAND TEL CO
HECTOR
PNLD
0377
PINELAND TEL COOP INC
METTER
PNRS
2332
PONDEROSA TEL CO
O’NEALS
PNSC
2270
PENASCO VALLEY TEL COOP INC
ARTESIA
PNSL
0720
PENINSULA TEL CO
TRAVERSE CITY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
347
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
PNTM
8596
PENN TELECOM, INC
GIBSONIA
PNTR
0020
PINE TREE TEL & TEL CO
GRAY
PNUL
2436
PENINSULA TELECOMMUNICATIONS INC
FORKS
POLR
1630
POLAR COMMUN MUTUAL AID CORP
PARK RIVER
POLS
0931
PEOPLES TEL CO
RANDOLPH
PONR
2437
PIONEER TEL CO
LA CROSSE
POPL
0244
PEOPLES MUTUAL TEL CO
GRETNA
POPS
2130
PEOPLES TEL COOP
QUITMAN
POSEYVILLE
POVL
0809
POSEYVILLE TEL CO INC
POWL
0577
POWELL TEL CO
PPLL
2129
PEEPLES TEL CO
SUGAR LAND
PPLS
0576
PEOPLES TEL CO INC
ERIN
PPLT
2249
PACIFIC POWER & LIGNT CO
PPLX
0314
PEOPLES TEL CO INC
LEESBURG
PPPL
4884
PRE-PAID PHONES, LTD
LAS VEGAS
PPWR
0379
PLANT TEL CO
TIFTON
PRAR
1073
PRAIRIE TEL CO
CHAMPAIGN
PRCA
3200
PUERTO RICO COMMUNICATIONS CORP
SAN JUAN
PRCO
1717
PERCO TEL CO
PERRYVILLE
PRES
0266
PRESTON TEL CO
PRGV
1718
PRAIRIE GROVE TEL CO
PRAIRIE GROVE
PRJT
2250
PROJECT TEL CO INC
SCOBEY
PRML
1450
PARK REGION MUTUAL TEL CO
UNDERWOOD
PREFERRED NETWORK SOLUTIONS, INC.
VALLEY STREAM
BREDA
PRNS
PRRE
1344
PRAIRIE TEL CO INC
PRRL
0538
PIEDMONT RURAL TEL COOP INC
LAURENS
PRRT
8082
PRINCE RUPERT CITY TELEPHONES
PRINCE RUPERT
PRSC
2439
PRESCOTT TEL & TEL CO
PRTN
0811
PRUI
PRINCETON TEL CO OF PRINCETON INDIANA
BELL-EAST COMPANY INC. (PREV PRE-TELL COMMUN)
BAYSHORE
MCKEE
PRUL
0415
PEOPLES RURAL TEL COOP CORP
PSRL
0807
PERRY-SPENCER RURAL TEL COOP INC
ST MEINRAD
PSTN
1276
PRESTON TEL CO
PRESTON
PSVC
0381
PUBLIC SERVICE TEL CO
REYNOLDS
PSVL
0116
PATTERSONVILLE TEL CO
ROTTERDAM JUNC
PT
9740
PACIFIC BELL
SAN FRANCISCO
PTBG
1580
PETERSBURG TEL CO
PETERSBURG
PTBY
0118
PORT BYRON TEL CO
PORT BYRON
PTCH
2230
POTLATCH TEL CO INC
KENDRICK
PTEC
4029
PAETEC COMMUNICATIONS
FAIRPORT
PATHNET, INC
WASHINGTON
PTHN
PTIC
2360
PACIFIC TELECOM INC
LEBANON
PTRN
3201
PUERTO RICO TEL CO
SAN JUAN
PTRV
0651
PATTERSONVILLE TEL CO
CARROLLTON
PTTN
0000
PTT NETHERLANDS
HAGUE
PTUA
2173
PAPAGO TRIBAL UTILITY AUTH.
SELLS
PTVL
0934
PLATTEVILLE TEL CO DBA PTI COMMUNICATIONS
PLATTEVILLE
PTWM
2020
PUMI
POTTAWATOMIE TEL CO
EARLSBORO
PARAMOUNT COMMUNICATIONS INC.
RALEIGH
PUTA
2173
PAPAGO TRIBAL UTILITY AUTHORITY
SELLS
PVLL
1274
POSTVILLE TEL CO DBA PTI COMMUNICATIONS
POSTVILLE
PWRL
0813
PULASKI-WHITE RURAL TEL COOP INC
STAR CITY
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
348
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
PXUT
8686
PAYLEXX UTILITIES & TELEC SERVICES OF AMERICA
LONG ISLAND CITY
PYMT
0200
PYMATUNING INDEP TEL CO
GREENVILLE
QAKR
0201
QUAKER STATE TEL CO
HERSHEY
QNCY
0338
QUINCY TEL CO
QUINCY
QUBC
8083
QUEBEC-TEL
RIMOUSKI
RANG
2251
GENERAL RANGE TEL COOP INC
FORSYTH
RBLK
0941
RIB LAKE TEL CO
RIB LAKE
RBLT
1721
RICE BELT TEL CO
WEINER
RBNI
7185
R & B NETWORK, INC.
DALEVILLE
RBRT
1674
ROBERTS COUNTY TEL COOP ASSN
NEW EFFINGTON
RBTL
RBTT
0249
ROBTEL INC.
EAST ROCHESTER
ROANOKE & BOTETOURT TEL CO
DALEVILLE
RCCI
1662
RC COMMUNICATIONS, INC(SUB ROBERTS COUNTY)
NEW EFFINGTON
RCHC
7738
REACH COMMUNICATIONS INC.
ALBANY
RCHE
0267
RITCHIE TEL CO
HARRISVILLE
RCHL
0542
ROCK HILL TEL CO
ROCK HILL
RCMD
0037
RICHMOND TEL CO
RICHMOND
RCNK
7618
RCN TELECOM SERVICES, INC(PREV RESIDENTIAL COMM)
PRINCETON
RCNP
8309
RCN TELECOM SERVICES OF PHILADELPHIA INC
PRINCETON
RCNX
7602
1-800-RECONEX, INC
HUBBARD
RCPT
1942
ROCK PORT TEL CO
ROCK PORT
RCRV
0943
ROCK RIVER TEL CO
MADISON
RCSR
0121
ROCHESTER TEL CORP
ROCHESTER
RCWL
1282
ROCKWELL COOP TEL ASSN
ROCKWELL
RCMS
ROCHESTER COMMUNICATIONS INC
RDCL
1277
RADCLIFFE TEL CO INC
RADCLIFFE
RDFD
1720
REDFIELD TEL CO INC
MONROE, LA
RDLY
1278
READLYN TEL CO
READLYN
RDRV
1631
RED RIVER RURAL TEL ASSN
ABERCROMBIE, ND
RDWD
1472
REDWOOD COUNTY TEL CO
REDWOOD FALLS
RGGN
2202
ROGGEN TEL COOP CO
ROGGEN
RGLD
0316
RAGLAND TEL CO INC
RAGLAND
RGNT
0942
RICHLAND-GRANT TEL COOP INC
BLUE RIVER
RGVL
0654
RIDGEVILLE TEL CO
RIDGEVILLE CORS
RGWY
0541
RIDGEWAY TEL CO INC
RIDGEWAY
RHNL
0940
RHINELANDER TEL CO
RHINELANDER
RHSY
1474
ROTHSAY TEL CO INC
ROTHSAY
RICO
2201
RICO TEL CO
RICO
RIDG
0540
RIDGE TEL CO INC
RIDGE SPRING
RKDL
1473
ROCK DELL TEL CO
KASSON
RKLD
2232
ROCKLAND TEL CO
ROCKLAND
RMAN
2136
ROMAIN TEL CO INC
GRANDVIEW
RMBP
0496
RANDOLPH TEL MEMBERSHIP CORP
ASHEBORO
RMBR
1587
RODEO TEL INC
BURWELL
RNBW
1820
RAINBOW TEL COOP ASSN INC
EVEREST
RNGD
0439
RINGGOLD TEL CO INC
RINGGOLD
RNGL
0382
RINGGOLD TEL CO
RINGGOLD
RNGS
1280
RINGSTED TEL CO
RINGSTED
RNKI
7744
RNK, INC
SHARON
RNLH
0495
RANDOLPH TEL CO
LIBERTY
RNSN
1475
RUNESTONE TEL ASSN
HOFFMAN
ROCH
0815
ROCHESTER TEL CO INC
ROCHESTER
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
349
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
ROCK
1586
ROCK COUNTY TEL CO
BLAIR
RONK
0317
ROANOKE TEL CO INC
MONROE, LA
RONN
2252
RONAN TEL CO
RONAN
ROTI
ROOME TELECOM INC
ROYL
1283
ROYAL TEL CO
ROYAL
RSNR
1279
REASNOR MUTUAL TEL ASSN
SULLY
RSRV
0438
RESERVE TEL CO
RESERVE
RSVC
1826
RURAL TEL SERVICE CO INC
LENORA
RSVL
2334
ROSEVILLE TEL CO
ROSEVILLE
RSVN
1632
RESERVATION TEL COOP
PARSHALL
RSVT
2272
ROOSEVELT COUNTY RURAL TEL COOP INC
PORTALES
RSVY
2395
ROSE VALLEY TEL CO
LEBANON
RTCC
RTCM
3410
RTC COMMUNICATIONS CORP
ROCHESTER
RT COMMUNICATIONS INC
WORLAND
RTHV
1284
RUTHVEN TEL EXCH CO
RUTHVEN
RTIH
2375
RTI/HALSEY TEL CO
HALSEY
RURL
2233
RURAL TEL CO
GLEENS FERRY
RVGN
2356
RIO VIRGIN TEL CO INC
MESQUITE, NV
RVRA
2134
RIVIERA TEL CO INC
RIVIERA
RVSD
0943
RIVERSIDE TELECOM INC
MADISON
RVTC
1189
RIVER VALLEY TEL COOP
GRAETTINGER
RXBO
8232
ROXBOROUGH TEL CO LTD
MOOSE CREEK
RYET
2203
RYE TEL CO INC
COLORADO CITY
RYNL
1075
REYNOLDS TEL CO INC
REYNOLDS
SACC
1285
SAC COUNTY MUTUAL TEL CO
ODEBOLT
SACO
0022
SACO RIVER TEL & TEL CO
BAR MILLS
SALM
0417
SALEM TEL CO
SALEM
SANB
1478
SANBORN TEL CO
SATC
1829
S & A TEL CO INC
ALLEN
SB
9417
SOUTHERN BELL
ATLANTA, GA
SBMS
7659
SBMS NEW YORK SERVICES, INC.
ROCHESTER
SBSI
7844
SBMS BOSTON SERVICES, INC.
WESTWOOD
SBTS
1680
SULLY BUTTES TEL COOP INC
HIGHMORE
SC
9419
SOUTH CENTRAL BELL
BIRMINGHAM
SAN CARLOS APACHE TELECOMMUNICATIONS UTILITY, INC.
SAN CARLOS
SCAT
SCCI
1094
SOUTH CENTRAL COMMUNICATIONS, INC.
PRINCETON
SCHL
1291
SCHALLER TEL CO
SCHALLER
CLARA CITY
SCHR
1476
SACRED HEART TEL CO
SCIO
2397
SCIO MUTUAL TEL CO
SCIO
SCKS
4462
SOUTH CENTRAL TELEPHONE ASSN, INC KS
MEDICINE LODGE
SCND
0945
SCANDINAVIA TEL CO
MADISON
SCNN
0204
SOUTH CANAAN TEL CO
SOUTH CANAAN
SCOK
4463
SOUTH CENTRAL TELEPHONE ASSN INC OKLA
MEDICINE LODGE
SCTC
3031
SCOTT COUNTY TELEPHONE COMPANY
VALIANT
SCTK
3306
SOUTH CENTRAL TELECOMM OF KIOWA, INC
MEDICINE LODGE
SCTL
1831
SOUTH CENTRAL TEL ASSN INC
MEDICINE LODGE
SCTN
1294
SCRANTON TEL CO
SCRANTON
SCTR
0418
SOUTH CENTRAL RURAL TEL COOP CORP INC
GLASGOW
SCTT
0248
SCOTT COUNTY TEL COOP INC
GATE CITY
SCUT
2286
SOUTH CENTRAL UTAH TEL ASSN INC
ESCALANTE, UT
SCWD
1341
SCHUYLER TEL CO - IA
WOODWARD
SCYR
1079
SCHUYLER TEL CO
RUSHVILLE
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
350
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
SDHL
SDLR
0499
SANDHILL TEL CO
MATTHEWS
2023
SHIDLER TEL CO
SHIDLER
SDSC
8319
SPARTAN DEBT SERVICES CORP
NORCROSS
SDTN
1590
SODTOWN TEL CO
RAVENNA
SEIN
0819
SOUTHEASTERN IND RURAL TEL COOP INC
DILLSBORO
SEMS
0461
SOUTHEAST MISSISSIPPI TEL CO
LEAKESVILLE
SENC
1945
SENECA TEL CO
SENECA
SENE
1591
SOUTHEAST NEBRASKA TEL CO
FALLS CITY
SEPB
8233
ST EPHREM INC TEL DE
ST EPHREM
SEVL
1949
STEELVILLE TEL EXCH INC
STEELVILLE
SGRM
0122
SENECA-GORHAM TEL CORP
HOLCOMB
SGTL
8237
SOGETEL INC
HICOLET
SHBR
1482
SHERBURNE COUNTY RURAL TEL CO
BIG LAKE
SHED
8380
LOCAL DIALTONE SERVICE INC (PREV SHOPPERS EDGE INC
GREAT NECK
SHENTEL COMMUNICATIONS COMPANY
EDINBURG
SHEN
SHHM
0064
SHOREHAM TEL CO INC
SHOREHAM
SHLK
0948
SHELL LAKE TEL CO INC
SHELL LAKE
SHND
0250
SHENANDOAH TEL CO
EDINBURG
SHOC
7087
CSW/ICG CHOICE COM, L.P.
AUSTIN
SHRN
1293
SHARON TEL CO
HILLS
SHWD
0656
SHERWOOD MUTUAL TEL ASSN INC
SHERWOOD
SHWS
0726
SHIAWASSEE TEL CO
PERRY
SIER
2338
SIERRA TEL CO INC
OAKHURST
TELECOM ITALIA SPA
ROME
SIET
SIPT
TELECOM ITALIA SPA
ROME
SIRN
0949
SIREN TEL CO INC
SIREN
SITK
3020
SITKA TEL CO
SKGT
7066
STICKDOG TELECOM, INC
VIENNA
SKLN
0501
SKYLINE TEL MEMBERSHIP CORP
WEST JEFFERSON
SKSR
0257
SPRUCE KNOB SENECA ROCKS TEL CO
RIVERTON
SKWN
8091
SASKTEL
REGINA
SLDC
0955
STATE LONG DISTANCE TEL CO
ELKHORN
SLDE
7054
ST LONG DISTANCE, INC.
SARASOTA
SLDG
0466
SLEDGE TEL CO INC
SUNFLOWER
SLEY
1483
SLEEPY EYE TEL CO
ADA
SLIB
8234
ST LIBOIRE DE BAGOT INC LE TEL DE
ST LIBOIRE
SLLV
0957
SULLIVAN TEL CO
TOMAH
SLLY
1306
SULLY TEL ASSN
SULLY
SLND
2147
SUGAR LAND TEL CO
SUGAR LAND
SLRK
1295
SHELL ROCK TEL CO
SHELL ROCK
SLST
2295
SILVER STAR TEL CO INC
FREEDOM, WY
SLTD
N/A
SPRINT LTD (CLONES OWNERSHIP CODE ONLY)
KANSAS CITY
SLTL
0203
SALTILLO TEL CO
SMMT
3028
SUMMIT TEL
FAIRBANKS
SMPN
7391
SPRINT METROPOLITAN NETWORKS, INC.
MAITLAND
SMRS
0024
SOMERSET TEL CO
NORTH ANSON
SMRT
0951
SOMERSET TEL CO INC
SOMERSET
SMST
3301
SOUTHEAST MISSISSIPPI TEL CO
KNOXVILLE
SMTN
0498
SALUDA MOUNTAIN TEL CO
SALUDA
SMTV
0467
SMITHVILLE TEL CO INC
SMITHVILLE
SMVL
0818
SMITHVILLE TEL CO INC
ELLETTSVILLE
SN
9147
SOUTHERN NEW ENGLAND TEL CO
NEW HAVEN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
351
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
SNCK
0725
SAND CREEK TEL CO
SAND CREEK
SNCM
0166
SANCOM, INC.
WOONSOCKET
SNFL
1835
SUNFLOWER TEL CO INC
DODGE CITY, KS
SNHL
0546
SANDHILL TEL COOP INC
JEFFERSON
SNIP LINK, LLC
BLACKWOOD
SNIP
Headquarters Location
SNMC
2140
SAN MARCOS TEL CO INC
SAN MARCOS
SNMN
0825
SUNMAN TEL CO INC
SUNMAN
SNRS
2141
SANTA ROSA TEL COOP INC
VERNON, TX
SNTN
1592
STANTON TEL CO INC
STANTON
SOAR
1702
SOUTH ARKANSAS TEL CO INC
HAMPTON
SOBC
8238
SOUTH BRUCE RURAL TEL CO LTD
TEESWATER
SOCL
0517
SOUTH CAROLINA TEL CORP
SOEA
0952
SOUTHEAST TEL CO OF WISCONSIN INC
SOKS
1833
SOUTHERN KANSAS TEL CO INC
CLEARWATER
SOMT
2254
SOUTHERN MONTANA TEL CO
WISDOM
SOON
2148
SWEENEY-OLD OCEAN TEL CO
SUGAR LAND
SORV
1634
SOURIS RIVER TEL COMMUNICATIONS COOP
MINOT
SOUX
1677
SIOUX VALLEY TEL CO
DELL RAPIDS, SD
WATERFORD
SOWS
1301
SOUTHWEST TEL EXCH INC
EMERSON
SPGV
1485
SPRING GROVE COOP TEL CO
SPRING GROVE
SPKP
1655
SPLITROCK PROPERTIES INC.(SUB SPLITROCK TELECOM)
GARRETSON
SPLN
2143
SOUTH PLAINS TEL COOP INC
LUBBOCK
SPNT
8712
SPRINT COMMUNICATIONS COMPANY, L.P.
OVERLAND PARK
SPPT
0728
SPRINGPORT TEL CO
SPRINGPORT
SPARTAN COMMUNICATIONS CORP
CAMDEN
SPRC
SPRK
1657
SPLITROCK TELECOM COOP INC
GARRETSON
SPRR
1307
SUPERIOR TEL COOP
SUPERIOR
SPTC
2195
SOUTH PARK TELEPHONE COMPANY
COLORADO CITY
SPVL
1302
SPRINGVILLE COOP TEL ASSN INC
SPRINGVILLE
SPVY
0953
SPRING VALLEY TEL CO INC
SPRING VALLEY
SPWC
8829
STAR POWER COMMUNICATIONS, LLC
PRINCETON
SRBO
1292
SEARSBORO TEL CO INC
SEARSBORO
SRCE
1479
SCOTT RICE TEL CO
PRIOR LAKE
SRFR
1305
STRATFORD MUTUAL TEL CO
STRATFORD
SRON
0946
SHARON TEL CO
SHARON
DOBSON
SRRY
0503
SURRY TEL MEMBERSHIP CORP
SRVC
0500
SERVICE TEL CO
LEESBURG, AL
SRWD
0465
SHERWOOD TEL CO INC
MERIGOLD
SSDG
1679
STOCKHOLM-STRANDBURG TEL CO
STOCKHOLM
SSKY
2339
SISKIYOU TEL CO
FT JONES
SSLP
1298
SOUTH SLOPE COOP TEL CO INC
NORWAY
SSPS
0950
SOLON SPRINGS TEL CO INC
MILWAUKEE
SSTE
2024
SOONER STATE TEL CO
SSVW
2022
SALINA-SPAVINAW TEL CO
TULSA
SSWD
0954
STOCKBRIDGE & SHERWOOD TEL CO
MADISON
STAR
0441
STAR TEL CO INC
MARINGOUIN
STBG
2207
STRASBURG TEL CO
STRASBURG
STBO
0387
STATESBORO TEL CO
STATESBORO
STCD
1742
S&T COMMUNICATIONS OF DIGHTON INC.
BREWSTER
STCM
2283
SKYLINE TELECOM
KAMAS
STCR
0944
ST CROIX TEL CO
NEW RICHMOND
STDD
0386
STANDARD TEL CO
CORNELIA
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
352
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
STHD
0318
SOUTHLAND TEL CO
ATMORE
STHM
2206
STONEHAM COOP TEL CO
STONEHAM
STJH
2442
ST. JOHN TEL CO
ST JOHN
STJS
0339
ST JOSEPH TEL & TEL CO
PORT ST JOE
STLD
1951
STOUTLAND TEL CO
COLUMBIA
STLL
1092
STELLE TEL CO
STELLE
STLT
1117
STATELINE TELECOMMUNICATIONS, INC(SUB-WEST RIVER)
BISON
STMT
0543
ST MATTHEWS TEL CO
ST MATTHEWS
STND
0025
STANDISH TEL CO
STANDISH
STPL
2396
ST PAUL COOP TEL ASSN
ST PAUL
STRB
1487
STARBUCK TEL CO
CLARA CITY
STRM
0502
STAR TEL MEMBERSHIP CORP
CLINTON
STST
0544
ST STEPHEN TEL CO
ST STEPHEN
STTC
1827
S & T TEL COOP ASSN
BREWSTER
STTE
0125
STATE TEL CO
COXSACKIE
STVC
8241
UPTON INC LA CIE DE TEL
UPTON
STYN
2399
STAYTON COOP TEL CO
STAYTON
SUBN
1676
SANBORN TEL COOP
WOONSOCKET
SUTN
0727
SOUTHERN TEL CO
SVGA
S.V.G.A.L. INC.
BELLMORE
SVIC
8235
ST VICTOR DE BEAUCE (SVDB) LE TEL DE
SVDB, PG, CN
SVLY
0206
SUGAR VALLEY TEL CO
LOGANTON
SVRC
6136
SILVER COMMUNICATIONS INT’T
SAYREVILLE
SW
9533
SOUTHWESTERN BELL
ST LOUIS, MO
SWAR
1724
SOUTHWEST ARKANSAS TEL COOP INC
TEXARKANA
SWET
1025
SHAWNEE TEL CO
EQUALITY
SWOK
2025
SOUTHWEST OKLAHOMA TEL CO
DUKE
SWSH
1304
SWISHER TEL CO
SWISCHER
SWSN
2174
SOUTHWESTERN TEL CO
SALOME
SWTC
0816
S & W TEL CO INC
SANDBORN
SWTS
0827
SWEETSER RURAL TEL CO INC
SWEETSER
SWTT
0120
SAWTOOTH TELEPHONE, INC.
MIDVALE
SWTX
2135
SOUTHWEST TEXAS TEL CO
ROCKSPRINGS
SWWL
6399
SOUTHWESTCO WIRELESS, L.P.
PHOENIX
SWYZ
0826
SWAYZEE TEL CO INC
SWAYZEE
SYCM
0658
SYCAMORE TEL CO
SYCAMORE
SYGC
7869
SYNERGISTIC COMMUNICATIONS
KING OF PRUSSIA
MONROE
SYLK
0128
SYLVAN LAKE TEL CO
TATM
2150
TATUM TEL CO
TATUM
TAYL
2151
TAYLOR TEL COOP INC
MERKEL
TCGI
7125
TELEPORT COMMUNICATIONS GROUP INC.
STATEN ISLAND
TCML
1682
TRI-COUNTY MUTUAL TEL CO
EMERY
TCMP
0505
TRI-COUNTY TEL MEMBERSHIP CORP
BELHAVEN
TCNC
0084
TACONIC TEL CORP
CHATHAM
TCNT
0830
TRI-COUNTY TEL CO INC
NEW RICHMOND
TCNY
0960
TRI-COUNTY TEL COOP INC
STRUM
TCOM
8093
STENTOR CANADIAN NETWORK MANAGEMENT
OTTAWA
TCON
7748
TELECON COMMUNICATIONS CORPORATION
JOHNSTOWN
TCSV
TELECARRIER SERVICES INC
CRANFORD
TCTW
3411
TCT WEST, INC.
BASIN
TCTY
2155
TRI-COUNTY TEL CO INC
HUNTSVILLE
TCUY
1726
TRI-COUNTY TEL CO INC
EVERTON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
353
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
TDBY
8094
THUNDER BAY THE CITY OF
THUNDER BAY
TDS TELECOMMUNICATIONS, INC.
MADISON
TIDALWAVE TELEPHONE INC
CHANTILLY
TDST
TDWT
TEBY
8464
TECO
TEII
TENN
2446
Headquarters Location
TELABILITY INC.
EAST ISLIP
TELESENS COMMUNICATIONS CORP.
UNIONDALE
TELECARD INTERNATIONAL, INC.
JACKSON HEIGHTS
TENINO TEL CO
TENINO
TFES
TELEFONICA NACIONAL DE ESPANA
MADRID
TFGI
THE FURST GROUP, INC.
SHAMONG
TFMX
TELEFONOS DE MEXICO
MEXICO CITY
TFNA
TELEFONICA NACIONAL
COAHUILA
TFNO
TELEFONOS DEL NOROESTE
TIJUANA,BAJA CA
HINDMAN
TGBY
0419
THACKER/GRIGSBY TEL CO
THMT
0388
THOMASTON TEL CO
THRN
THORN COMMUNICATIONS, LLC
NEW YORK
THRP
0959
THORP TEL CO DBA PTI COMMUNICATIONS
THORP
THRV
1525
THREE RIVER TEL CO
LYNCH
THTW
0828
THORNTOWN TEL CO INC
THORNTOWN
TIEC
7872
TIE/COMMUNICATIONS
OVERLAND PARK
TLBC
8239
TELEBEC LIMITEE
MONTREAL
TLCO
0578
TELLICO TEL CO INC
TELLICO PLAINS
TLGT
8387
TELIGENT, INC (PREV TELIGENT, L.L.C)
VIENNA
TELESOFT SPA
VIA DEGLI AGROSTEMMI 30
00040 S. PALOMBA
TLIT
TLJV
7005
TELERGY JOINT VENTURE
SYRACUSE
TLMN
2342
TUOLUMNE TEL CO
TUOLUMNE
TLNR
TELEFONO NORTE LOGO
TIJUANA,BAJA CA
TLNY
TELENERGY
NEWTON
TLOR
TAYLOR TEL CO LTD
LIONS HEAD
TMBG
0131
TRUMANSBURG HOME TEL CO
PHELPS
TMTN
1308
TEMPLETON TEL CO
TEMPLETON
TMTS
8240
TUCKERSMITH MUNICIPAL TEL SYS
BAYFIELD
TNCD
2378
TRANS-CASCADES TEL CO
ESTACADA
TNNS
0575
TENNESSEE TEL CO
KNOXVILLE
TNNY
0958
TENNEY TEL CO
ALMA
TNSP
0129
TOWNSHIP TEL CO INC
CHAUMONT
TNWS
TRANSACTION NETWORK SERVICES, INC
RESTON
TOLD
2447
TOLEDO TEL CO INC
TOLEDO
TONC
1086
TONICA TEL CO
TONICA
TOPP
TOPP COMM, INC
MIAMI
TOTC
2204
TETON TELECOM COMMUNICATIONS
FREEDOM
TOUA
2173
TOHONO O’ODHAM UTILITY AUTHORITY
SELLS
TPHM
0068
TOPSHAM TEL CO
EAST CORINTH
TPTN
0829
TIPTON TEL CO INC
TIPTON
TRBS
2265
TULAROSA BASIN TELEPHONE CO.,INC.
TULAROSA
TRCY
2296
TRI-COUNTY TEL ASSN INC
BASIN
TREN
0389
TRENTON TEL CO
TRENTON
TRIC
1839
TRI-COUNTY TEL ASSN INC
COUNCIL GROVE
TERRIL
TRIL
1309
TERRIL TEL CO
TRLK
0961
TURTLE LAKE TEL CO DBA PTI COMMUNICATIONS
TURTLE LAKE
TRNG
2257
TRIANGLE TEL COOP ASSN INC
HAVRE
TERRA NOVA TELECOM INC
GANDER
TRINITY VALLEY TEL CO INC
WINNIE
TRNV
TRNY
2156
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
354
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
TROY
TROY
2234
TROY TEL CO INC
TRRL
2029
TERRAL TEL CO
TERRAL
TERRANET, INC.
BOSTON
TRRN
TRTL
8311
TSAT
8049
TELESAT CANADA
GLOUCESTER
TSVC
0659
TEL SERVICE CO
WAPAKONETA
PRISM COMM. INC (PREV TRANSWIRE COMMUNICATIONS INC
NY
TSWC
TRAVELERS TELECOM CORPORATION
TTAH
2030
TOTAH TEL CO INC
OCHELATA, OK
TTCM
8490
TALK TIME COMMUNICATIONS LTD
JAMAICA
TTLT
7700
TOTALTEL, INC.
LITTLE FALLS
TTNK
1310
TITONKA TEL CO
TITONKA
TTTC
3334
TABLE TOP TELEPHONE COMPANY
AJO
ANCHORAGE
TUAK
3022
TEL UTILITIES OF ALASKA INC
TUCM
8328
TRUCOM CORPORATION
NEW YORK
TUDC
2408
TEL UTILITIES OF WASHINGTON INC
CHENEY
TUEA
2360
TEL UTILITIES OF EASTERN OREGON INC
LEBANON
TUND
3030
TEL UTILITIES OF THE NORTHLAND
ANCHORAGE
TUOR
2361
TEL UTILITIES CO OF OREGON
LEBANON
TUWV
0271
TELEPHONE UTILITIES OF WEST VA INC
TUWY
2299
TELEPHONE UTILITIES OF WYOMING INC
TVLN
1491
TWIN VALLEY-ULEN TEL CO INC
TWIN VALLEY
TWCS
7430
TIME WARNER COMMUNICATIONS
ENGLEWOOD
VANCOUVER,WA.
TWCT
6989
21ST CENTURY TELECOM
CHICAGO
TWLK
0579
TWIN LAKES TEL COOP CORP
GAINSBORO
TWNG
0731
TWINING TEL CO
TWVY
1840
TWIN VALLEY TEL INC
MILTONVALE
TXMD
2153
TEXAS - ALLTEL INC
GRANDVIEW
TYGT
0272
TYGART VALLEY TEL CO
UBSN
2287
UINTAH BASIN TEL ASSN INC
ROOSEVELT
UCLS
0506
UNITED TEL CO OF THE CAROLINAS
GREENWOOD
UDAC
4079
US DATANET CORPORATION
SYRACUSE
UDAR
1728
UNITED TEL CO OF ARKANSAS
OVERLAND PARK,KS
UDFM
1316
UNITED FARMERS TEL CO
EVERLY
UDIA
1317
UNITED TEL IOWA DBA UNITED TEL E KS
OVERLAND PARK,KS
UDIN
0832
UNITED TEL CO OF INDIANA INC
WARSAW
UDKS
1842
UNITED TEL CO OF KANSAS
OVERLAND PARK
UDLA
0443
UNITED TEL CO OF LOUISIANA INC
MONROE
UDMN
1456
UNITED TEL CO OF MINNESOTA
OVERLAND PARK,KS
UDMO
1957
UNITED TEL CO OF MISSOURI
OVERLAND PARK,KS
UDNJ
0142
UNITED TEL CO OF NJ
UDNW
2400
UNITED TEL CO OF THE NORTHWEST
HOOD RIVER, OR
UDOH
0661
UNITED TEL CO OF OHIO
MANSFIELD
UDPA
0209
UNITED TEL CO OF PENNSYLVANIA
CARLISLE
UDTX
2084
UNITED TEL CO OF TEXAS
OVERLAND PARK,KS
UDWE
1595
UNITED TEL CO OF THE WEST
OVERLAND PARK,KS
UFLG
0341
UNITED TEL CO OF FLORIDA
APOPKA
UHCL
7674
US LEC OF NORTH CAROLINA LLC
CHARLOTTE
UHTS
8868
ULTIMATE HOME TELEPHONE SERVICE
EAST ORANGE
UIMN
0567
UNITED INTER MOUNTAIN TEL CO
BRISTOL
UINN
0049
UNION TEL CO
FARMINGTON
UION
1684
UNION TEL CO
HARTFORD
UITD
UNITED TEL CO OF MICHIGAN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
355
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
ULCO
2208
UNIVERSAL TEL CO OF COLORADO
PAGOSA SPRINGS
ULSW
2175
UNIVERSAL TEL CO OF SOUTHWEST (AZ)
MILWAUKEE, WI
LANGDON
UMAD
1636
UNITED TEL MUTUAL AID CORP
UNAN
1593
UNION TEL CO
UNDL
7617
UNIDIAL INCORPORATED
UNED
0963
UNITED TELEQUIPMENT CORP
MONROE
UNID
0581
UNITED TEL CO INC
CHAPEL HILL
LOUISVILLE
UNNM
2274
UNIVERSAL TEL CO OF SOUTHWEST(NM)
ZUNI
UNNN
2297
UNION TEL CO
MOUNTAIN VIEW
UNON
1727
UNION TEL CO INC
MONROE,LA
UNSP
0322
UNION SPRINGS TEL CO INC
UNION SPRINGS
UNTC
6113
UNITED TELECOM, LLC
GREAT NECK
UNTD
1841
UNITED TEL ASSN INC
DODGE CITY
UNTL
UNITEL COMMUNICATIONS INC
TORONTO
UNTM
7484
USN COMMUNICATIONS, INC.
CHICAGO
UNTS
7491
UNITED TELEMANAGEMENT SERVICES
NEW YORK
UNTW
0420
UNIONTOWN TEL CO
UNTY
0029
UNITY TEL CO INC
UNWI
0956
UNIVERSAL TEL CO OF NO. WISC. INC
MILWAUKEE
UONN
0962
UNION TEL CO
PLAINFIELD
UPHT
4031
UPSTATE HOMETEL, L.L.C.
DALLAS
UPNA
0732
UPPER PENINSULA TEL CO
CARNEY
UPSL
1494
UPSALA COOP TEL ASSN
UPSALA
URBN
0964
URBAN TEL CORP
CLINTONVILLE
URVR
0027
UNION RIVER TEL CO
AURORA
USAV
UNITY
UTILI SAVE, LLC
FOREST HILLS
USAX
7761
USA EXCHANGE, LLC
CHESTERFIELD
USLD
7575
U.S. LONG DISTANCE, INC.
SAN ANTONIO
USOC
7461
US ONE COMMUNICATIONS SERVICES CORP.
DALLAS
USSX
0139
UNITED - SUSSEX TEL CO
UNITED STATES TELEPHONE ASSOCIATION
WASHINGTON
USTI
8631
UNITED STATES TELECOMMUNICATIONS, INC.
TAMPA
USWC
9639
U S WEST COMMUNICATIONS INC
MINNEAPOLIS
USWT
4137
US WATS, INC
BENSALEM
USXC
7980
US XCHANGE, L.L.C.
GRAND RAPIDS
UTED
2158
UNITED TEL CO INC
UTEK
1810
UNITED TEL IOWA DBA UNITED TEL E KS
OVERLAND PARK
UTLC
0963
UTELCO, INC
MONROE
USTA
UTNJ
0138
UNITED TEL CO OF NEW JERSEY
CARLISLE, PA
UTSE
0567
UNITED TELEPHONE - SOUTHEAST
BRISTOL
UTSK
1812
UNITED TEL MO DBA UNITED TEL SE KS
OVERLAND PARK
UTTI
7655
UNIVERSAL TELEPHONE & TELEGRAPH, INC.
KINNELON
UTWC
0390
UTELWICO INC
UTWY
2288
UTAH-WYOMING TELECOM (UT)
KAMAS
UUTS
3023
UNITED UTILITIES INC
ANCHORAGE
UVLD
7622
UNIVERSAL LONG DISTANCE, INC.
NEW YORK
VALE
0324
VALLEY TEL CO INC
LEEDS
VALY
1495
VALLEY TEL CO
PARKERS PRAIRIE
VANL
0662
VANLUE TEL CO
VANLUE
VCSC
1665
VALLEY CABLE & SATELLITE COM. INC(SUB-VALLEY TELE)
HERREID
VENS
0210
VENUS TEL CORP
VENUS
VERN
0133
VERNON TEL CO INC
VERNON
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
356
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
VGTB
8346
VDL INC. DBA GLOBAL TELECOM BROKERS
OWINGS MILLS
VGVL
0663
VAUGHNSVILLE TEL CO INC
VAUGHNSVILLE
VHSS
0253
VIRGINIA TEL CO
HOT SPRINGS
VIOL
1087
VIOLA HOME TEL CO
VIOLA
VIRQ
0967
VIROQUA TEL CO
VIROQUA
VIST
1127
VISTA TELEPHONE COMPANY OF IOWA
FORT DODGE
VITS
7990
VITTS
MANCHESTER
VIVN
1686
VIVIAN TEL CO
VIVIAN
VLCT
8242
VALCOURT ASSN COOP DE TEL DE
VALCOURT
VLDR
0965
VALDERS TEL CO
VALDERS
VLEY
2298
VALLEY TEL CO
BAGGS, WY
VIATEL GLOBAL COMMUNICATIONS INC
200 COTTONTAIL LANE,
SOMERSET
VLGC
VLLE
1685
VALLEY TELECOM COOP ASSN INC
HERREID
VLLY
3309
VALLEY TELECOMMUNCIATIONS, INC
SCOBEY
VLNT
2032
VALLIANT TEL CO
VALLIANT
VLSC
1324
VILLISCA FARMERS TEL CO
VILLISCA
VLTC
VALLEY TELECOMMUNICATIONS COMPANY
WILLCOX
VNBR
1319
VAN BUREN TEL CO INC
KEOSAUQUA
VNHR
1320
VAN HORNE COOP TEL CO
VAN HORNE
VNIS
3300
VIRGIN ISLANDS TELEPHONE CORP
ST THOMAS
VNRC
0164
VENTURE COMMUNICATIONS, INC(SUB SULLY BUTTES)
HIGHMORE
VNTR
1322
VENTURA TEL CO INC
VENTURA
VOLC
2343
VOLCANO TEL CO
PINE GROVE
VRDC
VIC-RMTS-DC, L.L.C.
BANNOCKBURN
VRMT
3332
VERMONT TELEPHONE COMPANY, INC.
SPRINGFIELD
VRNN
0966
VERNON TEL COOP
WESTBY
VRRL
2258
VALLEY RURAL TEL COOP ASSN INC
GLASGOW
VSIC
7806
VISTA INTERNATIONAL COMMUNICATIONS, INC.
MT. ARLINGTON
VSTA
1367
VISTA TELEPHONE COMPANY OF MINNESOTA
BURNSVILLE
VSUD
0330
VISTA-UNITED TELECOMMUNICATIONS SYS
LAKE BUENA VISTA
VTTC
VAST-TEL COMMUNICATIONS, INC
BRIDGEPORT
2160
VALLEY VIEW TEL CO
MUENSTER
VVLE
2176
VALLEY TEL COOP INC
WILLCOX, AZ
VVLY
2159
VALLEY TEL COOP INC
RAYMONDVILLE
WAMG
1845
WAMEGO TEL CO INC
WAMEGO
WANT
1597
WAUNETA TELEPHONE COMPANY, DBA BWTELCOM
WAUNETA
VVEW
WARN
0031
WARREN TEL CO
WARREN
WART
0276
WAR TEL CO
BAY SPRINGS, MS
WAUN
0968
WAUNAKEE TEL CO
MADISON
WBRN
1330
WEST BRANCH TEL CO
WBSH
1088
WABASH TEL COOP INC
WBST
1963
WEBSTER COUNTY TEL CO
WCCI
7822
WORLDCALL COMMUNICATIONS INTERNATIONAL, INC.
WCKS
1732
WICKES TEL CO INC
WCLN
1328
WEBSTER-CALHOUN COOP TEL ASSN
GOWRIE
WCTA
8788
WESTCOAST ASSOCIATES INC
RAHWAY
WCTL
1501
WEST CENTRAL TEL ASSN
SEBEKA
WCTS
0136
WESTERN COUNTIES TEL CORP
WDBY
2454
WOODBURY TEL CO
WOODBURY
WDCY
0974
WOOD COUNTY TEL CO
WISCONSIN RAPIDS
WDHU
1091
WOODHULL COMMUNITY TEL CO
WOODHULL
WDKP
6915
WINDKEEPER COMMUNICATIONS, INC.
VIENA
LOUISVILLE
YONKERS
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
357
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
WDNS
1327
WEBB-DICKENS TEL CORP
SLOUX CENTER
WDRN
0734
WALDRON TEL CO
WALDRON
WDST
1510
WOODSTOCK TEL CO
FRANKLIN
WDWR
1341
WOODWARD MUTUAL TEL CO
WECN
0509
WESTERN CAROLINA TEL CO
WECR
0550
WEST CAROLINA RURAL TEL COOP INC
WECT
2344
WEST COAST TEL CO OF CALIFORNIA
EVERETT, WA
WEIA
1334
WESTERN IOWA TEL ASSN
LAWTON
ABBEVILLE
WEKY
0421
WEST KENTUCKY RURAL TEL
MAYFIELD
WELC
0394
WILKES TEL & ELEC CO INC
WASHINGTON
WETN
0583
WEST TENNESSEE TEL CO INC
BRADFORD
WETX
2166
WEST TEXAS RURAL TEL COOP INC
HEREFORD
WEVA
0278
WEST VIRGINIA TEL CO
WEWI
0971
WEST WISCONSIN TEL COOP INC
DOWNSVILLE
WFSN
0069
WAITSFIELD/FAYSTON TEL CO
WAITSFIELD
WGNS
2209
WIGGINS TEL ASSN
WIGGINS
WHBY
2452
WHIDBEY TEL CO
LANGLEY
WHCR
0834
WASHINGTON COUNTY RURAL TEL COOP INC
PEKIN
WHTR
3024
WHITTIER TEL CO
WINN
0737
WINN TEL CO
WISE
2051
WISE COUNTY TEL CO
WINN
WJRS
0143
WEST JERSEY TEL CO
WKAS
7493
WORKING ASSETS
WKRM
1505
WIKSTROM TEL CO INC
KARLSTAD
WKSN
0395
WILKINSON COUNTY TEL CO INC
IRWINTON
WEST LIBERTY
SAN FRANCISCO
WLBT
1332
WEST LIBERTY TEL CO
WLFR
1325
WALLINGFORD TEL COOP
WLHL
1729
WALNUT HILL TEL CO
LEWISVILLE
WLKR
0391
WALKER COUNTY TEL CO
LAFAYETTE
WELLMAN
WLMN
1329
WELLMAN COOP TEL ASSN
WLNG
1964
WHEELING TEL EXCH
BRECKENRIDGE
WLNT
1326
WALNUT TEL CO
WALNUT
WLRD
2210
WILLARD TELEPHONE CO
MERINO
WLSK
1342
WOOLSTOCK MUTUAL TEL ASSN
WOOLSTOCK
WLSN
1849
WILSON TEL CO INC
WILSON
WLST
0551
WILLISTON TEL CO
WILLISTON
WLTN
1336
WILTON TEL CO
WILTON
WLTO
0050
WILTON TEL CO
WILTON
WLVR
0738
WOLVERINE TEL CO
MILLINGTON
WMBP
0510
WILKES TEL MEMBERSHIP CORP
WILKESBORO
WMNG
2299
WYOMING TEL CO INC
PINEDALE
WMTL
0664
WABASH MUTUAL TEL CO
CELINA
WNIS
7863
WORLD NETWORK INTERNATIONAL SERVICES, INC.
PLAINVIEW
WNNB
1337
WINNEBAGO COOP TEL ASSN
LAKE MILLS
WNNM
2268
WESTERN NEW MEXICO TEL CO INC
SLIVER CITY
WNPK
0343
WINTER PARK TEL CO
WNST
1507
WINSTED TEL CO
WINSTED
WNTH
1508
WINTHROP TEL CO
FRANKLIN
WNTV
2323
WINTERHAVEN TELEPHONE COMPANY
ANDERSON
WPHL
0735
WESTPHALIA TEL CO
WESTPHALIA
WPTH
0034
WEST PENOBSCOT TEL & TEL CO
CORINNA
WRMA
1637
WEST RIVER MUTUAL AID TEL CORP
HAZEN
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
358
BR-751-100-112
Issue 2
April 1999
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
Table D. Exchange Carrier Codes Sorted by Code (Continued)
Alpha
Numeric
Company Name
Headquarters Location
WRRN
2162
WARREN TEL CO
WRSE
0666
WESTERN RESERVE TEL CO
HUDSON
WRTC
1637
WEST RIVER TELECOMMUNICATIONS COOP
HAZEN
WRWD
2163
WATERWOOD COMMUNICATIONS INC
HUNTSVILLE
WRWK
8243
WARWICK LA CIE DE TEL DE
WARWICK
WSCO
0508
WESICO TEL CO
WSDE
0277
WEST SIDE TEL CO
WSFR
0213
WESTFORD INDEPENDENT TEL CO
MORGANTOWN, WV
WSIA
1331
WEST IOWA TEL CO
WSPN
0837
WEST POINT TEL CO INC
WEST POINT
WSPT
8244
WESTPORT TEL CO
WESTPORT
REMSEN
WSRV
1689
WEST RIVER COOP TEL CO
BISON
WSSD
1335
WESTSIDE INDEP TEL CO
WESTSIDE
WSTE
1847
WHEAT STATE TEL CO INC
UDALL
WSTI
7542
WINSTAR TELECOMMUNICATIONS, INC.
TYSONS CORNER
WSTL
0117
WESTEL, INC.
ALBION
WSTR
1502
WESTERN TEL CO
SPRINGFIELD
WSVC
0833
WADESVILLE TEL CO INC
WADESVILLE
WT
9327
WISCONSIN BELL
MILWAWKEE
WTHM
8245
WIGHTMAN TEL LTD
CLIFFORD
WTNB
0973
WITTENBERG TEL CO
WITTENBERG
WTRN
1688
WESTERN TEL CO
FAULKTON
WTXS
2168
WES-TEX TELEPHONE COOP INC
STANTON
WVRL
0392
WAVERLY HALL TEL CO INC
WAVERLY HALL
WVTN
1509
WOLVERTON TEL CO
WOLVERTON
WWCY
2451
WESTERN WAHKIAKUM COUNTY TEL CO
GRAYS RIVER
WWKV
0135
WARWICK VALLEY TEL CO
WARWICK, NY
WWTC
0971
WEST WISCONSIN TELECOM COOP INC
DOWNSVILLE
WORLD WIDE TELE-TRANS COMPANY
BENTONVILLE
WWTT
WYKF
1514
WYKOFF TEL CO
WYND
2034
WYANDOTTE TEL CO
MARION,LA
WYNG
1343
WYOMING MUTUAL TEL CO
WYOMING
WYSD
0970
WAYSIDE TEL CO
GREENLEAF
XCTG
7558
XCOM TECHNOLOGIES INC.
CAMBRIDGE
XDSL
4714
XDSL NETWORKS, INC.
BALTIMORE
XRRL
2170
XIT RURAL TEL COOP INC
DALHART
YATS
1093
YATES CITY TEL CO
YATES CITY
YELL
1734
YELL COUNTY TEL CO INC
DANVILLE
YELM
2453
YELM TEL CO
YELM
YEMN
0839
YEOMAN TEL CO INC
YEOMAN
YFCC
4889
YOUR FIRST CHOICE COMMUNICATIONS, INC.
QUINCY
YUKON TEL SYNDICATED LTD
DAWSON
YKON
YLCT
1733
YELCOT TEL CO
MOUNTAIN HOME
YORK
1638
YORK TEL CO
STANLEY
YRVL
0584
YORKVILLE TEL COOP
YORKVILLE
YUKN
3025
YUKON TEL CO INC
ANCHORAGE
YADKINVILLE
YUMS
0511
YADKIN VALLEY TEL MEMBERSHIP CORP
YWLZ
0215
YUKON-WALTZ TEL CO
YUKON
ZEND
1852
ZENDA TEL CO INC
ZENDA
ZMBR
1515
ZNCM
ZUMBROTA TEL CO
CLARA CITY
ZONICOM, INC.
PHOENIX
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
359
TSP IAC Codes, EC Names, Company Codes - Telcordia and Regions
BR-751-100-112
Issue 2
April 1999
Table E. Telcordia and Regional Holding Company Codes
Company
Code
Headquarters
Ameritech
AM
Chicago, IL
Bell Atlantic
BA
Philadelphia, PA
BellSouth Corporation BS
Atlantic, GA
NYNEX
NX
New York, NY
Pacific Telesis Group
PC
San Francisco, CA
Southwestern Bell
SH
St. Louis, MO
Telcordia
BR
New Jersey
U S West
UW
Englewood, CO
Telcordia Technologies, Inc. Proprietary — Internal Use Only
See proprietary restrictions on title page.
360

Similar documents