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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
972-521 3 Allen EACS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-10-11   
972-521 4 Allen EACS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2013-12-09   
972-521 5 Allen EACS TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552      
972-521 6 Allen EACS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2013-12-09   
972-521 7 Allen EACS TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2008-08-02   
972-521 8 Allen EACS TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-05-22   
972-521 9 Allen EACS TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-05-22   
972-522 A Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-522 0 Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-522 1 Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-522 2 Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-522 3 Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-522 4 Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-522 5 Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-522 6 Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-522 7 Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-522 8 Grand Prairie TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2004-05-16   
972-522 9 Grand Prairie TX DLLTTX01DMD  6529 T-MOBILE USA, INC. 552   2004-07-05   
972-523 A Grand Prairie EMS TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
972-524 A Terrell EMS TX TRRLTXJODS0  9533 SOUTHWESTERN BELL 552      
972-525 A Wilmer TX WLMRTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-525 0 Wilmer TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2013-04-26   
972-525 1 Wilmer TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-16   
972-525 2 Wilmer TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-16   
972-525 3 Wilmer TX WLMRTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-525 4 Wilmer TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-16   
972-525 5 Wilmer TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-05-12   
972-525 6 Wilmer TX WLMRTXXADS0  2154 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-525 7 Wilmer TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-03-08   
972-525 8 Wilmer TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2015-02-19   
972-525 9 Wilmer TX DLLSTX97X1X  073H TELNYX LLC 552   2017-06-19   
972-526 A Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-526 0 Plano TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2007-03-21   
972-526 1 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-11-22   
972-526 2 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-11-22   
972-526 3 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-11-22   
972-526 4 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-11-22   
972-526 5 Plano TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2007-03-21   
972-526 6 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-11-22   
972-526 7 Plano TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2007-03-21   
972-526 8 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-11-22   
972-526 9 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-11-22   
972-527 A Plano TX PLANTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-528 A Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-528 0 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-06-17   
972-528 1 Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-528 2 Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-528 3 Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-528 4 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-06-19   
972-528 5 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2011-04-22   

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Last updated: Thu, 04 Aug 2022 23:14:42 UTC

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