Local Calling Guide

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NPA: 972 [Rate centres in NPA 972] [Dial plan for NPA 972]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
972-941 4 Plano TX   8958 XO TEXAS, INC. 552   2008-04-15   
972-941 5 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-941 6 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-941 7 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-941 8 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-941 9 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-942 A Dallas TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
972-942 0 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2018-07-15   
972-942 1 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2018-07-15   
972-942 2 Dallas TX   7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 552   2018-05-29   
972-942 3 Dallas TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2018-05-29   
972-942 4 Dallas TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2018-05-29   
972-942 5 Dallas TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2018-05-29   
972-942 6 Dallas TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2018-05-28   
972-942 7 Dallas TX   7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2018-07-16   
972-942 8 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-04-29   
972-942 9 Dallas TX   004F BANDWIDTH.COM CLEC, LLC - TX 552   2018-07-15   
972-943 A Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-944 A Grand Prairie TX PLANTXYLCM0  6630 USA MOBILITY WIRELESS, INC. 552      
972-945 A Josephine TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552      
972-945 0 Josephine TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2019-06-27   
972-945 1 Josephine TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2019-09-14   
972-945 2 Josephine TX   073H TELNYX LLC 552   2019-09-21   
972-945 3 Josephine TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2018-11-15   
972-945 4 Josephine TX   903C ONVOY, LLC - TX 552   2020-02-10   
972-945 5 Josephine TX   903C ONVOY, LLC - TX 552   2020-02-10   
972-945 6 Josephine TX   903C ONVOY, LLC - TX 552   2020-02-10   
972-945 7 Josephine TX   903C ONVOY, LLC - TX 552   2020-02-10   
972-945 8 Josephine TX   903C ONVOY, LLC - TX 552   2020-02-10   
972-945 9 Josephine TX   903C ONVOY, LLC - TX 552   2020-02-10   
972-946 A Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-946 0 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-01-08   
972-946 1 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-09-23   
972-946 2 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-01-08   
972-946 3 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-09-23   
972-946 4 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-01-08   
972-946 5 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-09-23   
972-946 6 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-09-23   
972-946 7 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2016-01-08   
972-946 8 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-946 9 Grand Prairie TX   5562 METROPCS, INC. 552   2014-12-16   
972-947 A Dallas Fort Worth Airport TX DFIATXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-947 0 Dallas Fort Worth Airport TX   903C ONVOY, LLC - TX 552   2012-06-01   
972-947 1 Dallas Fort Worth Airport TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-947 2 Dallas Fort Worth Airport TX   903C ONVOY, LLC - TX 552   2016-04-22   
972-947 3 Dallas Fort Worth Airport TX   8958 XO TEXAS, INC. 552   2007-05-04   
972-947 4 Dallas Fort Worth Airport TX   8958 XO TEXAS, INC. 552   2011-04-21   
972-947 5 Dallas Fort Worth Airport TX   903C ONVOY, LLC - TX 552   2012-06-01   
972-947 6 Dallas Fort Worth Airport TX   903C ONVOY, LLC - TX 552   2012-06-01   
972-947 7 Dallas Fort Worth Airport TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      

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Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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