1052 lines
45 KiB
Plaintext
1052 lines
45 KiB
Plaintext
From telecom@eecs.nwu.edu Fri Mar 1 01:03:11 1991
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Received: from hub.eecs.nwu.edu by gaak.LCS.MIT.EDU via TCP with SMTP
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id AA19351; Fri, 1 Mar 91 01:03:06 EST
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Resent-Message-Id: <9103010603.AA19351@gaak.LCS.MIT.EDU>
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Received: from zach.fit.edu by delta.eecs.nwu.edu id aa16582;
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28 Feb 91 15:27 CST
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Received: by zach.fit.edu (5.58/1.34/900923wah)
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id AA26489; Thu, 28 Feb 91 16:24:46 EST
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Date: Thu, 28 Feb 91 16:24:46 EST
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From: Bill Huttig <wah@zach.fit.edu>
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Message-Id: <9102282124.AA26489@zach.fit.edu>
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To: telecom@eecs.nwu.edu
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Subject: Update to npa.800-carriers.assigned
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Resent-Date: Fri, 1 Mar 91 0:03:39 CST
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Resent-From: telecom@eecs.nwu.edu
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Resent-To: ptownson@gaak.LCS.MIT.EDU
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Status: RO
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1. 800-NXXs ASSIGNED (REV. 9/21/90)
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1.1 800-NXX DISTRIBUTION (REV. 9/21/90)
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Carrier 800-NXXs Assigned
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ACC LONG DISTANCE CORP 1
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ACCESS LONG DISTANCE 1
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ACTION TELECOM 2
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ADVANTAGE NETWORK 1
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AFFORD A CALL 1
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ALASCOM 2
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ALLNET 12
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ALT. COMM TECH 1
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AMERICALL [ATC] 2
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AMERICAN EXPRESS TRS 1
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AMERICAN LONG LINES 1
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AMERICAN PIONEER TEL 1
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AMERIGON 1
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AMERITECH AUDIOTEX 2
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AMVOX 1
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ATC 2
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ATC DBA CIGNAL 1
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AT&T 181*
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ATX TELECOMM SVS 3
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AUS INC 1
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BANK OF AMERICA 1
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BEEHIVE TEL. CO. 1
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BITTLE TELECOMM 1
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BURLINGTON TELEPHONE 1
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BUSINESS TELECOM INC 1
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CABLE & WIRELESS COMM. 8
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CALL AMERICA 3
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CAM-NET SYSTEMS INC 1
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CANADA 19
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CLAYDESTA 1
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CLEARTEL COMM 1
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CNCP TELECOM 1
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COM CABLE LAYING 1
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COM LINK 21 1
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COM SYSTEMS 2
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COMMUNIGRP OF JACKSON 1
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COMPU-TEL 1
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CONQUEST COMM. 1
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CONQUEST LONG DISTANCE 1
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DELTA COMM. 1
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DIGITAL NETWORKING 1
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DIRECT COMM. 1
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DIRECTORY ASSISTANCE 1
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- 1 -
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EASTERN MICROWAVE 1
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EASTERN TEL SYSTEMS 1
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ECONO CALL LONG DIST 1
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ELECTRONIC DATA SYSTEMS 1
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EXECULINES OF FLORIDA 1
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EXECULINES SACRAMENTO 1
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FEB CORPORATION 1
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FIRST DATA RESOURCES 1
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FIRST DIGITAL NTWK 1
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FIRST FINANCIAL MGMT 1
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FIRST PHONE 1
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FLEX COMMUNICATIONS 1
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FRIEND TECHNOLOGIES 1
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FTC COMMUNICATIONS 1
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GENERAL COMM. 1
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GTE FLORIDA 1
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GTE HAWAIIAN TEL CO 1
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GTE NORTH 1
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HEARING IMPAIRED 1
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INDIANA SWITCH 1
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INTERNAT TELECHARGE 1
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INTERNAT PACIFIC 1
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IOWA NETWORK SVS INC 1
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J NET COMMUNICATIONS 1
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LASSMAN WEBBER COMM 1
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LDD INC 1
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LDDS COMMUNICATIONS 4
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LINTEL SYSTEMS 1
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LITEL 2
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LONG DISTANCE FOR LESS 1
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LONG DISTANCE OF MCH 1
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LONG DISTANCE MGMT 1
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LONG DISTANCE SAVERS 2
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LONG DISTANCE SVCS. 1
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LTS INC. 1
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MCI 37
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MERCURY INC. 2
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METROMEDIA LONG DIST. 1
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MIDAMERICAN 1
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MIDCO COMM. 1
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MID ATLANTIC TEL. 1
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NATIONAL DATA 1
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NATIONAL TELECOM 3
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NATL TEL EXCHANGE 1
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NATL TEL SVCS INC 1
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NETWORK TELECOM 1
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- 2 -
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NETWORK TELEMGMT. SVC. 1
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NETWORK TEL SVCS INC 1
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NORTHERN ARIZONA COM 1
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NORTHERN TELECOM INC. 1
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NORTHWESTERN TELCO 1
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NORTHWESTERN BELL 1
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NTS COMM. 1
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NUMBER ADM SVCS CTR 20#
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ONE CALL COMM 1
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PENTAGON COMPUTER 1
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PHOENIX COMM GROUP 1
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PHOENIX NETWORK 1
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PHONE AMERICA 1
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PILGRIM TELEPHONE CO. 1
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PROTO-COL 1
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PUERTO RICO TELEPHONE 2
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RCC PAGING SYSTEMS 16
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RCI 1
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R-COMM LONG DISTANCE 1
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SATELCO 1
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SCHNEIDER COMM 4
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SOUTHTEL [ATC] 1
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SOUTHERN INEREXCHSVC 1
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SO. NEW ENGLAND TEL 1
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SOUTHERNNET [MCI] 4
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SOUTHWESTERN BELL 1
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STAR-LINE 1
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STATE OF CALIFORNIA 1
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SUNSHINE TEL. 1
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T TEL 1
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TEL AMERICA 1
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TEL SHARE 1
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TEL TECH INC. 1
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TEL UTILITIES OF WA 2
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TELECABLE 1
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TELECOM OPTIONS PLUS 1
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TELECONNECT [MCI] 28
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TELE DIAL AMERICA 1
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TELEMANAGEMENT CONS. 1
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TELENATIONAL COMM 1
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TELENET COMM [USS] 2
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TELESCAN 1
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TELESPHERE 1
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TELEVUE 1
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TELUS COMM [ATC] 2
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TEX-NET INC 2
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TK COMM 1
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TMC COMMUNICATIONS 1
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TMC OF LA DBA COMTEL 2
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- 3 -
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TMC SO. CENTRAL IND 2
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TMC SOUTHWEST FL 1
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TOTAL TEL USA 1
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TOUCH AMERICA 1
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TOUCH & SAVE 1
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TRAFFIC ROUTING ADMIN 3 6
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TRANS NET INC 1
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TRI J 1
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TTE OF CHARLESTON 1
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UNION TELEPHONE CO 1
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UNITED INTER-MTN TEL 1
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UNITED TEL DBA TELAMER 1
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UNITED TEL OF FLORIDA 1
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UNIVERSAL COMM SVCS 1
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U.S. LINK LONG DISTANCE 1
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U.S. SPRINT 29
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U.S. TRANSMISSION SYS 1
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VALU LINE LONGVIEW 1
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VALU-LINE 1
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VARTECH NATIONAL INC. 1
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VIRGIN ISLAND TELEPHONE 1
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VIRTUAL NETWORK 1
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VORTEL 1
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VYVX TELCOM 2
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WESTEL 1
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WESTERN UNION 2
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# These codes are available for assignment by all BOCs.
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* 181 are assigned to AT&T and have active customers. Only 125 of the
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181 are available to new customers.
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1.2 200's NXXs ASSIGNED (REV. 8/21/90)
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NXXs CARRIER DATE
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---- ------- ----
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202 RCC 01-01-83
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212 RCC 01-01-83
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220 ATX TELECOMM SVCS 11-15-89
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221* AT&T-C 01-01-83
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222* AT&T-C 01-01-83
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223* AT&T-C 01-01-83
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224 LONG DISTANCE FOR LESS 07-15-86
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225* AT&T-C 01-01-83
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226 ATC 09-01-86
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227* AT&T-C 01-01-83
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228* AT&T-C 01-01-83
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229 CABLE & WIRELESS COMM. 04-15-88
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230 NTWK. TELEMANAGEMENT SVCS. 02-15-88
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231 AT&T-C 01-01-83
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- 4 -
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232* AT&T-C 01-01-83
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233* AT&T-C 01-01-83
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234 MCI 06-01-86
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235 AT&T-C 01-01-83
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236 SCHNEIDER COMMUNICATION 10-01-86
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237* AT&T-C 01-01-83
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238 AT&T-C 01-01-83
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239 DELTA COMMUNICATIONS 09-01-86
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240 SOUTHERN INTEREXCHANGE SVC. 09-01-86
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241 AT&T-C 01-01-83
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242* AT&T-C 01-01-83
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243* AT&T-C 01-01-83
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244# NUMBER ADM SVCS CTR 06-01-86
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245* AT&T-C 01-01-83
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246(1) SOUTHWESTERN BELL/AT&T-C 10-01-87
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247* AT&T-C 01-01-83
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248* AT&T-C 01-01-83
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249 LASSMAN WEBER COMM 08-15-89
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250(2) COMMUNICATION & INDUSTRY 03-01-89
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251 AT&T-C 01-01-83
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252* AT&T-C 01-01-83
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253 AT&T-C 01-01-83
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254 TOTAL TEL USA 01-01-88
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255* AT&T-C 01-01-83
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256 LONG DISTANCE SAVERS 02-15-88
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257 AT&T-C 01-01-83
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258 AT&T-C 01-01-83
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259 LONG DISTANCE SAVERS 05-22-90
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260 COM LINK 21 04-01-89
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261 SCHNEIDER COMMUNICATION 09-01-87
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262* AT&T-C 01-01-83
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263 CANADA 01-01-83
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264 LDDS COMMUNICATIONS 01-01-83
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265 CANADA 01-01-83
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266 COM. SYSTEM 02-15-87
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267 CANADA 01-01-83
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268 CANADA 01-01-83
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269 FIRST DIGITAL NETWORK 06-01-87
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270 CLEARTEL COMM 03-23-90
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271 TRAFIC ROUTING ADMIN 3 08-21-90
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272* AT&T-C 01-01-83
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273# NUMBER ADM SVCS CTR 03-01-87
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274 MCI 08-14-86
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275 METROMEDIA<>ITT/US TRANSM SYS 06-01-86
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276 ONE CALL COMM 07-30-88
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277 MCI/SOUTHERNNET 01-02-87
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279 MIDAMERICAN 09-01-88
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280 ADVANTAGE NETWORK 01-15-88
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282* AT&T-C 01-01-83
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283 MCI 08-14-86
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284 MCI 10-10-86
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286 SO. NEW ENGLAND TEL 05-01-89
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287# NUMBER ADM SVCS CTR 09-01-86
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288 MCI 06-01-86
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- 5 -
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289 MCI 06-01-86
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292* AT&T-C 01-01-83
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293 PROTO-COL 08-01-87
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294 AFFORD A CALL 05-15-89
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295 ACC LONG DIST CORP 11-15-89
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296 LONG DISTANCE SVCS 02-01-90
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297 AMERICAN EXPRESS TRS. 10-01-87
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298 TMC OF LA DBA COMTEL 02-15-90
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299 CLAYDESTA COMM. 09-01-86
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*181 are assigned to AT&T and havwe active customers. Only 105 of the
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181 are available to new customers.
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#These codes are available for assignment by all BOCs.
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(1) Arrangements were made to activate a single line number in 800-246
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to accomodate a customer with a shared (Southwestern Bell and AT&T)
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service in the state of Oklahoma. Their original number was 800-642.
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However, due to a typographical error, their advertising was released
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as 800-246. 800-246 in originating serving offices (OSOs), serving
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Oklahoma NPAs only, should be routed to the AT&T POP and subsequently
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to the INWATS database. All other OSOs should vacant code 800-246.
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(2) 800-250 Has temporarily been assigned as a test number for testing
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purposes.
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1.3 300's NXXs ASSIGNED (REV. 8/21/90)
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NXXs CARRIER DATE
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---- ------- ----
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302 RCC 01-01-83
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312 RCC 01-01-83
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320 CONQUEST LONG DIST. 11-15-89
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321* AT&T-C 01-01-83
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322* AT&T-C 01-01-83
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323* AT&T-C 01-01-83
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324 VYVX TELCOM 06-01-87
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325* AT&T-C 01-01-83
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326 US SPRINT 05-01-87
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327* AT&T-C 01-01-83
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328* AT&T-C 01-01-83
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329 ATC/TELUS COMM 03-01-87
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330 ATC/TELUS COMM 07-01-86
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331* AT&T-C 01-01-83
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332* AT&T-C 01-01-83
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333 MCI 06-01-86
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334* AT&T-C 01-01-83
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335 SCHNEIDER COMMUNICATION 10-01-87
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336* AT&T-C 01-01-83
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337 FIRST DATA RESOURCES 07-15-86
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338* AT&T-C 01-01-83
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339# NUMBER ADM SVCS CTR 06-01-86
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- 6 -
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341 AT&T-C 01-01-83
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342* AT&T-C 01-01-83
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343* AT&T-C 01-01-83
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344* AT&T-C 01-01-83
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345* AT&T-C 01-01-83
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346* AT&T-C 01-01-83
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347 US SPRINT 01-21-87
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348 AT&T-C 01-01-83
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349 DIRECT COMMUNICATOIN 09-01-87
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350 COM SYSTEMS 02-15-87
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351 AT&T-C 01-01-83
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352 AT&T-C 01-01-83
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353 SCHNEIDER COMMUNICATION 09-01-87
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354 AT&T-C 01-01-83
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355 ATX TELECOM SVCS 10-01-89
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356* AT&T-C 01-01-83
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357 CAM-NET SYSTEMS INC 06-22-89
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358 AT&T-C 01-01-83
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359 US SPRINT 05-01-87
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361 CANADA 01-01-83
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362 AT&T-C 01-01-83
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363 CANADA 01-01-83
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364 VYVX TELCOM 06-01-87
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365 MCI 08-14-86
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366 MCI 07-29-86
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367* AT&T-C 01-01-83
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368 AT&T-C 01-01-83
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369 MCI/TELECONNECT 03-01-88
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370 MCI/TELECONNECT 03-01-88
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372 AT&T-C 01-01-83
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373 MCI/TELECONNECT 06-01-87
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374 INTERNAT TELECHARGE 02-23-89
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375 ATC DBA CIGNAL COMM 09-01-87
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376 ECONO CALL LONG DIST 08-21-90
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377 TELENET COMMUNICATIONS CORP 08-15-87
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378 NATIONAL TEL. CO 11-15-89
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379 EASTERN MICROWAVE 02-01-90
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381 LONG DIST OF MCH 08-21-90
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382 AT&T-C 01-01-83
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383 MCI/TELECONNECT 06-01-87
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384 FRIEND TECHNOLOGIES 11-01-87
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385 COM CABLE LAYING 07-01-87
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386 TELECABLE CORPORATION 03-01-88
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387 CANADA 01-01-83
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388 MCI 01-01-89
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392 AT&T-C 01-01-83
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393 EXECULINES OF FLORIDA 12-16-86
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394 CABLE & WIRELESS COMM. 06-21-90
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395 MCI 01-01-89
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396 BANK OF AMERICA 12-15-88
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397 MCI/TELECONNECT 03-01-87
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399 ATC/AMERICALL CORP. 11-01-86
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*181 are assigned to AT&T and have active customers. Only 105 of the
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- 7 -
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181 are available to new customers.
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#These codes are available for assignment by all BOCs.
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1.4 400's NXXs ASSIGNED (REV. 9/21/90)
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NXXs CARRIER DATE
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---- ------- ----
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402 RCC 01-01-83
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412 RCC 01-01-83
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420 TMC SOUTHWEST FL 11-15-89
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421* AT&T-C 01-01-83
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422 AT&T-C 01-01-83
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423* AT&T-C 01-01-83
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424 AT&T-C 01-01-83
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425 TEL TECH INC. 01-15-88
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426* AT&T-C 01-01-83
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427# NUMBER ADM SVCS CTR 07-30-88
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428 AT&T-C 01-01-83
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429 T TEL 04-18-90
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431 AT&T-C 01-01-83
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432* AT&T-C 01-01-83
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433* AT&T-C 01-01-83
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434 AMERIGON 09-01-87
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435 AT&T-C 01-01-83
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436 INDIANA SWITCH INC. 02-01-87
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437 AT&T-C 01-01-83
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438 AT&T-C 01-01-83
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439# NUMBER ADM SVCS CTR 10-01-88
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440 TEX-NET INC. 10-01-86
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441* AT&T-C 01-01-83
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442* AT&T-C 01-01-83
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443* AT&T-C 01-01-83
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444 MCI 06-01-86
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445* AT&T-C 01-01-83
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446* AT&T-C 01-01-83
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447* AT&T-C 01-01-83
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448* AT&T-C 01-01-83
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449 UNITED DBA TELAMER 05-22-90
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450 US LINK LONG DISTANCE 07-30-88
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451* AT&T-C 01-01-83
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452 AT&T-C 01-01-83
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453 AT&T-C 01-01-83
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454 ALLNET COMM. SERVICES 02-15-88
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455 LDD INC 06-01-89
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456 MCI 06-01-86
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457 AT&T-C 01-01-83
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458* AT&T-C 01-01-83
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459 NORTHWESTERN BELL 02-29-88
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460 NATL TEL EXCHANGE 06-15-89
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461 CANADA 01-01-83
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462*(1) AT&T-C 01-01-83
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- 8 -
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|
|
|
|
|
|
|
|
|
|
|
|
463 CANADA 01-01-83
|
|
464# NUMBER ADM SVCS CTR 04-05-85
|
|
465 CANADA 01-01-83
|
|
466 ALLNET COMM. SERVICES 02-15-88
|
|
467 LDDS COMMUNICATIONS 01-01-83
|
|
468* AT&T-C 01-01-83
|
|
469 IOWA NETWORK SVS INC 08-15-89
|
|
471 ALLNET COMM. SERVICES 02-15-89
|
|
472 AT&T-C 01-01-83
|
|
473 US SPRINT 10-01-89
|
|
474 VIRGIN ISLAND TELEPHONE 01-01-83
|
|
475 MCI/TELECONNECT 03-01-88
|
|
476 MCI/TELECONNECT 03-01-88
|
|
477 MCI 01-01-89
|
|
478 ALASCOM 01-01-83
|
|
479# NUMBER ADM SVCS CTR 05-15-88
|
|
480 CABLE & WIRELESS COMM. 06-21-90
|
|
481 GTE NORTH 10-01-88
|
|
482 AT&T-C 01-01-83
|
|
483 GTE FLORIDA 05-31-88
|
|
484 MCI/TELECONNECT 03-01-88
|
|
485 MCI/TELECONNECT 03-01-88
|
|
486 CABLE & WIRELESS COMM. 05-31-88
|
|
487 US SPRINT 11-15-89
|
|
488 US SPRINT 10-01-89
|
|
489 LDDS COMMUNICATIONS 10-01-87
|
|
492 AT&T-C 01-01-83
|
|
493 INTERNATL PACIFIC 09-21-90
|
|
494 NETWORK TEL SVCS INC 11-15-89
|
|
495 J NET COMMUNICATIONS 08-21-90
|
|
496 TRAFIC ROUTING ADMIN 3 03-23-90
|
|
|
|
#These codes are available for assignment by all BOCs.
|
|
|
|
*181 are assigned to AT&T and have active customers. Only 105 of the
|
|
181 are available to new customers.
|
|
|
|
(1) PER the LERG, 462 is an AT&T-C 800-NXX. a 1982 System Letter
|
|
designated 442 and 462 as assignable for intrastate traffic only.
|
|
Puerto Rico is, justifiably, completing intra-island traffic with it
|
|
and thus cannot send 800-462 calls to the mainland. Customers
|
|
experiencing this difficuly will be handled on a case-by-case basis.
|
|
|
|
|
|
|
|
1.5 500's NXXs ASSIGNED (REV. 6/21/90)
|
|
|
|
NXXs CARRIER DATE
|
|
---- ------- ----
|
|
502 RCC 01-01-83
|
|
512 RCC 01-01-83
|
|
520 PENTAGON COMPUTER 04-01-89
|
|
521* AT&T-C 01-01-83
|
|
522* AT&T-C 01-01-83
|
|
|
|
|
|
- 9 -
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
523* AT&T-C 01-01-83
|
|
524 AT&T-C 01-01-83
|
|
525* AT&T-C 01-01-83
|
|
526* AT&T-C 01-01-83
|
|
527* AT&T-C 01-01-83
|
|
528 AT&T-C 01-01-83
|
|
529 MIDCO COMMUNICATIONS 01-01-83
|
|
530 VARTEC NATIONAL INC. 07-01-89
|
|
531 AT&T-C 01-01-83
|
|
532 AT&T-C 01-01-83
|
|
533* AT&T-C 01-01-83
|
|
534 TRAFFIC ROUTING ADMIN 3 08-01-87
|
|
535* AT&T-C 01-01-83
|
|
536 ALLNET COMM. SERVICES 02-15-88
|
|
537* AT&T-C 01-01-83
|
|
538 AT&T-C 01-01-83
|
|
539 FIRST PHONE 06-21-90
|
|
540# NUMBER ADM SVCS CTR 05-15-88
|
|
541* AT&T-C 01-01-83
|
|
542* AT&T-C 01-01-83
|
|
543* AT&T-C 01-01-83
|
|
544* AT&T-C 01-01-83
|
|
545* AT&T-C 01-01-83
|
|
546 US SPRINT 05-01-87
|
|
547 AT&T-C 01-01-83
|
|
548* AT&T-C 01-01-83
|
|
549 CALL AMERICA 12-15-88
|
|
550 CALL AMERICA 06-01-88
|
|
551 AT&T-C 01-01-83
|
|
552* AT&T-C 01-01-83
|
|
553* AT&T-C 01-01-83
|
|
554 AT&T-C 01-01-83
|
|
555 AT&T-C-ALL IC's DA 01-01-83
|
|
556 AT&T-C 01-01-83
|
|
557 ALLNET COMM. SERVICES 02-15-88
|
|
558 AT&T-C 01-01-83
|
|
561 CANADA 01-01-83
|
|
562* AT&T-C 01-01-83
|
|
563 CANADA 01-01-83
|
|
564# NUMBER ADM SVCS CTR 07-30-88
|
|
565 CANADA 01-01-83
|
|
566 ALLNET COMM. SERVICES 02-15-88
|
|
567 CANADA 01-01-83
|
|
569 NATIONAL TEL SVCS INC 08-15-89
|
|
572 AT&T-C 01-01-83
|
|
574 ACCESS LONG DISTANCE 04-15-88
|
|
575 CNCP TELECOMM 03-23-90
|
|
577 TELENET COMMUNICATION CORP. 10-01-87
|
|
579 LINTEL SYSTEMS 06-01-87
|
|
580 WESTEL 01-01-88
|
|
582 AT&T-C 01-01-83
|
|
583 MCI/TELECONNECT 03-01-88
|
|
584 MCI/TELECONNECT 03-01-88
|
|
586 ACTION TELCOM COMPANY 05-31-88
|
|
|
|
|
|
- 10 -
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
587 LTS INC. 08-01-88
|
|
588 ACTION TELCOM COMPANY 03-01-88
|
|
589 LITEL 04-15-88
|
|
592 AT&T-C 01-01-83
|
|
593 MCI/TELECONNECT 03-01-88
|
|
594 MCI/TELECONNECT 03-01-88
|
|
595 PUERTO RICO TEL. 01-01-83
|
|
599 LONG DISTANCE MGMT 06-21-90
|
|
|
|
*181 are assigned to AT&T and have active customers. Only 105 of the
|
|
181 are available to new customers.
|
|
|
|
#These codes are available for assignment by all BOCs.
|
|
|
|
|
|
|
|
1.6 600's NXXs ASSIGNED (REV. 9/21/90)
|
|
|
|
NXXs CARRIER DATE
|
|
---- ------- ----
|
|
602 RCC 01-01-83
|
|
612 RCC 01-01-83
|
|
621* AT&T-C 01-01-83
|
|
622* AT&T-C 01-01-83
|
|
623 TRAFIC ROUTING ADMIN 3 04-01-89
|
|
624* AT&T-C 01-01-83
|
|
625 NATIONAL DATA CORP 05-31-88
|
|
626 AT&T-C 01-01-83
|
|
627 MCI 08-14-86
|
|
628* AT&T-C 01-01-83
|
|
629 BEEHIVE TEL. CO. 05-01-89
|
|
631 AT&T-C 01-01-83
|
|
632 AT&T-C 01-01-83
|
|
633* AT&T-C 01-01-83
|
|
634* AT&T-C 01-01-83
|
|
635* AT&T-C 01-01-83
|
|
636 CONQUEST COMMUNICATION 08-15-87
|
|
637* AT&T-C 01-01-83
|
|
638* AT&T-C 01-01-83
|
|
639 BURLINGTON TELEPHONE 04-15-88
|
|
640# NUMBER ADM SVCS CTR 10-15-88
|
|
641 AT&T-C 01-01-83
|
|
642* AT&T-C 01-01-83
|
|
643 AT&T-C 01-01-83
|
|
644 CALL AMERICA 06-01-88
|
|
645 AT&T-C 01-01-83
|
|
646 UNION TELEPHONE CO 06-21-90
|
|
647 AT&T-C 01-01-83
|
|
648* AT&T-C 01-01-83
|
|
649# NUMBER ADM SVCS CTR 10-01-88
|
|
652 AT&T-C 01-01-83
|
|
654* AT&T-C 01-01-83
|
|
655 EXECULINE SACRAMENTO 02-23-89
|
|
656 AMVOX 12-15-88
|
|
|
|
|
|
- 11 -
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
657 MCI/TELECONNECT 03-01-88
|
|
658 MCI/TELECONNECT 03-01-88
|
|
659 US SPRINT 11-15-89
|
|
660# NUMBER ADM SVCS CTR 10-01-88
|
|
661 CANADA 01-01-83
|
|
662* AT&T-C 01-01-83
|
|
663 CANADA 01-01-83
|
|
665 CANADA 01-01-83
|
|
666 MCI 06-01-86
|
|
667 CANADA 01-01-83
|
|
668 CANADA 03-01-87
|
|
669 US SPRINT 10-31-86
|
|
672 AT&T-C 01-01-83
|
|
673 MCI/TELECONNECT 03-01-88
|
|
674 MCI/TELECONNECT 03-01-88
|
|
675# NUMBER ADM SVCS CTR 05-31-88
|
|
676 US SPRINT 10-01-89
|
|
677 MCI 01-01-89
|
|
678 MCI 06-01-86
|
|
679 TRANS NET INC 09-21-90
|
|
680 TEL UTILITIES OF WA 04-15-88
|
|
682 AT&T-C 01-01-83
|
|
683 METRO MEDIA LONG DISTANCE 05-27-87
|
|
684 NORTHERN TELECOM INC. 05-01-89
|
|
686 LITEL 08-01-86
|
|
687 NTS COMMUNICATIONS 12-01-87
|
|
688 MCI 01-01-89
|
|
689 NORTHWEST TELEPHONE CO. 01-15-89
|
|
691 TRAFFIC ROUTING ADMIN 3 01-01-83
|
|
692 AT&T-C 01-01-83
|
|
694 TELESCAN 09-21-90
|
|
693 TRI J 01-15-89
|
|
695 MCI 01-01-89
|
|
696# NUMBER ADM SVCS CTR 10-01-88
|
|
698# NUMBER ADM SVCS CTR 09-01-86
|
|
699 PILGRIM TELEPHONE CO. 11-30-88
|
|
|
|
*181 are assigned to AT&T and have active customers. Only 105 of the
|
|
181 are available to customers.
|
|
|
|
#These codes are available for assignment by all BOCs.
|
|
|
|
|
|
|
|
1.7 700's NXXs ASSIGNED (REV. 8/21/90)
|
|
|
|
NXXs CARRIER DATE
|
|
---- ------- ----
|
|
702 RCC 01-01-83
|
|
712 RCC 01-01-83
|
|
720 TELEMANAGEMENT CONS. 08-15-87
|
|
721 FLEX COMMUNICATIONS 06-15-89
|
|
722* AT&T-C 01-01-83
|
|
724 RCI CORP. 07-01-86
|
|
|
|
|
|
- 12 -
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
725 SATELCO 11-05-86
|
|
726 US SPRINT 05-01-87
|
|
727 MCI 08-14-86
|
|
728 MCI/TELECONNECT 08-15-86
|
|
729 US SPRINT 10-01-87
|
|
732 AT&T-C 01-01-83
|
|
733 US SPRINT 05-01-87
|
|
734# NUMBER SVCS ADM CTR 07-30-88
|
|
735 US SPRINT 05-01-87
|
|
736 US SPRINT 05-01-87
|
|
737 MERCURY INC. 11-01-86
|
|
738 MERCURY INC. 10-15-87
|
|
741 ATC 06-01-87
|
|
742 AT&T-C 01-01-83
|
|
743 ELECTRONIC DATA SYSTEMS 04-15-88
|
|
744 TRAFFIC ROUTING ADMIN 3 12-01-87
|
|
745 US SPRINT 10-01-89
|
|
746 FTC COMMUNICATIONS 06-21-90
|
|
747 MCI/TELECONNECT 06-01-87
|
|
748 MCI/TELECONNECT 03-01-88
|
|
749 MCI/TELECONNECT 03-01-88
|
|
752* AT&T-C 01-01-83
|
|
753 MCI 01-01-89
|
|
754 TEL SHARE 10-01-87
|
|
755 US SPRINT 10-01-89
|
|
757 TMS SO. CENTRAL IND 04-15-88
|
|
759 MCI 08-14-86
|
|
761 ALTERNATE COMM TECH 02-01-90
|
|
762* AT&T-C 01-01-83
|
|
763 TOUCH & SAVE 12-30-88
|
|
764 ALASCOM 06-15-88
|
|
765 MCI 01-01-89
|
|
766 MCI 01-01-89
|
|
767 US SPRINT 05-01-87
|
|
768 MCI/SOUTHERNNET 09-01-86
|
|
770 GENERAL COMMUNICATIONS 02-01-88
|
|
771 MCI/SOUTHERNNET 06-01-87
|
|
772 AT&T-C 01-01-83
|
|
773 COMPU-TEL 01-01-83
|
|
774 TTE OF CHARLESTON 08-21-90
|
|
776 US SPRINT 05-01-87
|
|
777 MCI 06-01-86
|
|
778 US SPRINT 05-01-87
|
|
779 MCI/TELECONNECT 03-01-88
|
|
780 MCI/TELECONNECT 03-01-88
|
|
782* AT&T-C 01-01-83
|
|
783 ALLNET COMM. SERVICES 02-15-88
|
|
784 AMERICAN LONG LINES 10-01-87
|
|
785 SUNSHINE TEL 07-30-88
|
|
786 UNITED TEL OF FLORIDA 11-01-88
|
|
787 MID ATLANTIC TELECOM 02-01-90
|
|
788 US SPRINT 11-15-89
|
|
789 TEL AMERICA 12-10-86
|
|
792 AT&T-C 01-01-83
|
|
|
|
|
|
- 13 -
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
794# NUMBER ADM SVCS CTR 01-01-87
|
|
797 TMC SO. CENTRAL IND. 06-01-88
|
|
798 MCI/TELECONNECT 03-01-87
|
|
|
|
#These codes are available for assignment by all BOCs.
|
|
|
|
*181 are assigned to AT&T and have active customers. Only 105 0f the
|
|
181 are available to new customers.
|
|
|
|
|
|
|
|
1.8 800's NXXs ASSIGNED (REV. 6/21/90)
|
|
|
|
NXXs CARRIER DATE
|
|
---- ------- ----
|
|
800 US SPRINT 11-15-89
|
|
802 RCC 01-01-83
|
|
807 NETWORK TELECOM 04-18-90
|
|
808 AMERITECH AUDIOTEX 05-29-89
|
|
812 RCC 01-01-83
|
|
821 AT&T-C 01-01-83
|
|
822* AT&T-C 01-01-83
|
|
823 TOUCH AMERICA 10-01-88
|
|
824 AT&T-C 01-01-83
|
|
825 MCI 08-14-86
|
|
826* AT&T-C 01-01-83
|
|
827 US SPRINT 05-01-87
|
|
828* AT&T-C 01-01-83
|
|
829 US SPRINT 05-01-87
|
|
831 AT&T-C 01-01-83
|
|
832 AT&T-C 01-01-83
|
|
833* AT&T-C 01-01-83
|
|
834# NUMBER ADM SVCS CTR 05-15-88
|
|
835 AT&T-C 01-01-83
|
|
836 MCI/TELECONNECT 03-01-88
|
|
837 MCI/TELECONNECT 03-01-88
|
|
838 UNITED INTER-MTN TEL 03-01-88
|
|
839 STAR-LINE 08-01-87
|
|
841 AT&T-C 01-01-83
|
|
842* AT&T-C 01-01-83
|
|
843* AT&T-C 01-01-83
|
|
844 LDDS COMMUNICATIONS 06-01-88
|
|
845 AT&T-C 01-01-83
|
|
847 AT&T-C 01-01-83
|
|
848* AT&T-C 01-01-83
|
|
849 BUSINESS TELECOM INC. 11-30-88
|
|
850 TK COMMUNICATION 07-15-86
|
|
851 AT&T-C 01-01-83
|
|
852* AT&T-C 01-01-83
|
|
853 UNIVERSAL COMM INC 11-15-89
|
|
854 AT&T-C 01-01-83
|
|
855 HEARING IMPAIRED (AT&T-C) 01-01-83
|
|
857 MCI/TELECONNECT 08-15-87
|
|
858 AT&T-C 01-01-83
|
|
|
|
|
|
- 14 -
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
860 VIRTUAL NETWORK 02-15-89
|
|
862 AT&T-C 01-01-83
|
|
863 ALLNET COMM. SERVICES 02-15-88
|
|
864 TELESPHERE 12-15-86
|
|
865 GTE HAWAIIAN TELCO 05-15-87
|
|
866 MCI 01-01-89
|
|
867 VORTEL 01-06-89
|
|
868 MCI/SOUTHERNNET 11-01-86
|
|
869 US SPRINT 05-01-87
|
|
871 DIGITAL NETWORK INC 05-22-90
|
|
872* AT&T-C 01-01-83
|
|
873 MCI 10-10-86
|
|
874* AT&T-C 01-01-83
|
|
875 ALLNET COMM. SERVICES 01-30-87
|
|
876 MCI 06-01-86
|
|
877 US SPRINT 07-29-86
|
|
878 ALLNET COMM. SERVICES 01-30-87
|
|
879 MCI 01-01-89
|
|
880 NATIONAL TELECOMM 04-15-88
|
|
881 NATIONAL TELECOMM 04-15-88
|
|
882* AT&T-C 01-01-83
|
|
884 US SPRINT 10-09-89
|
|
885 TELEVUE CORPORATION 08-01-87
|
|
886 ALLNET COMM. SERVICES 02-15-88
|
|
887 EASTERN SYSTEMS INC. 10-31-86
|
|
888 MCI 06-01-86
|
|
889 TEL UTILITIES OF WA 04-15-88
|
|
890 ATX TELECOMM SVCS 11-15-89
|
|
891 TMC COMMUNICATIONS 07-01-89
|
|
892 AT&T-C 01-01-83
|
|
896 TEX-NET INC. 10-01-86
|
|
898 COMMUNIGRP OF JACKSON 09-01-88
|
|
899 CABLE & WIRELESS COMM. 12-01-87
|
|
|
|
*181 are assigned to AT&T and have active customers. Only 105 of the
|
|
181 are available to new customers.
|
|
|
|
#These codes are available for assignment by all BOCs.
|
|
|
|
|
|
|
|
1.9 900's NXXs ASSIGNED (REV. 6/21/90)
|
|
|
|
NXXs CARRIER DATE
|
|
---- ------- ----
|
|
902 RCC 01-01-83
|
|
908 TEL ANNOUNCEMENT SYS 08-15-89
|
|
912 RCC 01-01-83
|
|
922* AT&T-C 01-01-83
|
|
923 ALLNET COMM. SERVICES 02-15-88
|
|
924# NUMBER ADM SVCS CTR 06-01-87
|
|
926 MCI 01-01-89
|
|
927 US SPRINT 11-15-89
|
|
928 ATC/AMERICALL SYSTEMS LA 11-01-87
|
|
|
|
|
|
- 15 -
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
932 AT&T-C 01-01-83
|
|
933 MCI 01-01-89
|
|
936 R-COMM. LONG DIST. TEL 11-01-86
|
|
937 MCI 08-14-86
|
|
939 TELENATIONAL COMM. 03-23-90
|
|
940 SOUTH TEL 03-01-88
|
|
942* AT&T-C 01-01-83
|
|
943 AUS INC 02-23-89
|
|
946 AMERICAN PIONEER TEL 04-15-89
|
|
948 PHOENIX NETWORK 02-15-89
|
|
950 MCI 06-01-86
|
|
951 PHONE AMERICA 07-30-80
|
|
952 AT&T-C 01-01-83
|
|
955 MCI 10-10-86
|
|
960 TMC OF LA DBA COMTEL 11-01-88
|
|
962* AT&T-C 01-01-83
|
|
963 STATE OF CALIFORNIA 07-01-88
|
|
966 CABLE & WIRELESS COMM. 12-01-87
|
|
968 TELE DIA AMERICA 02-02-87
|
|
969 CABLE & WIRELESS COMM. 05-31-88
|
|
972 AT&T-C 01-01-83
|
|
980 VALU LINE LONGVIEW 11-15-89
|
|
981 PUERTO RICO TELEPHONE 09-01-87
|
|
982 AT&T-C 01-01-83
|
|
983 WESTERN UNION 09-01-86
|
|
986 WESTERN UNION 09-01-86
|
|
987 BITTLE TELECOMM 02-15-89
|
|
988 MCI/TELECONNECT 09-01-86
|
|
989 CABLE & WIRELESS COMM. 05-31-88
|
|
990 FEB CORPORATION 12-15-88
|
|
992* AT&T-C 01-01-83
|
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996 VALU-LINE 01-01-83
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999 MCI 06-01-86
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*181 are assigned to AT&T and have active customers. Only 105 of the
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181 are available to new customers.
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#These codes are available for assignment by all BOCs.
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Downloaded From P-80 International Information Systems 304-744-2253
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