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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
972-863 0 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-12-30   
972-863 1 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-04-28   
972-863 2 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-04-28   
972-863 3 Dallas TX RCSNTXHVBMD  516C AT&T CORP. 552   2009-11-13   
972-863 4 Dallas TX DLLSTXREDS0  9533 SOUTHWESTERN BELL 552   2009-06-07   
972-863 5 Dallas TX DLLSTXREDS0  9533 SOUTHWESTERN BELL 552   2009-06-07   
972-863 6 Dallas TX DLLSTXEMDS0  9533 SOUTHWESTERN BELL 552      
972-863 7 Dallas TX RCSNTXHVBMD  516C AT&T CORP. 552   2009-06-25   
972-863 8 Dallas TX RCSNTXHVBMD  516C AT&T CORP. 552   2009-12-29   
972-863 9 Dallas TX RCSNTXHVBMD  516C AT&T CORP. 552   2009-12-29   
972-864 A Plano TX GRLDTXXBDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-865 A Dallas TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-865 0 Dallas TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-865 1 Dallas TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-865 2 Dallas TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-865 3 Dallas TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-865 4 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-12-13   
972-865 5 Dallas TX DLLTTX01DMD  5562 METROPCS, INC. 552   2010-09-20   
972-865 6 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-12-13   
972-865 7 Dallas TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2010-12-13   
972-865 8 Dallas TX DLLSTXHMDS0  7982 CAPROCK TELECOMMUNICATIONS CORP. - TX 552   2012-04-13   
972-865 9 Dallas TX DLLSTXSQDS4  327E YMAX COMMUNICATIONS CORP. - TX 552   2011-03-10   
972-866 A Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-866 0 Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-866 1 Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-866 2 Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-866 3 Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-866 4 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-11-15   
972-866 5 Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-866 6 Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-866 7 Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-866 8 Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-866 9 Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-867 A Plano TX PLANTXXBDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-868 A Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-869 A Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-870 A Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-871 A Irving TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-872 A Ennis TX ENNSTXTRDS0  9533 SOUTHWESTERN BELL 552      
972-872 0 Ennis TX DLLTTX01HMD  6664 SPRINT SPECTRUM, L.P. 552   2004-10-15   
972-872 1 Ennis TX DLLTTX01HMD  6664 SPRINT SPECTRUM, L.P. 552   2004-10-15   
972-872 2 Ennis TX ENNSTXTRDS0  9533 SOUTHWESTERN BELL 552      
972-872 3 Ennis TX ENNSTXTRDS0  9533 SOUTHWESTERN BELL 552      
972-872 4 Ennis TX DLLSTX64DS3  4911 IONEX COMMUNICATIONS SOUTH, INC. - TX 552   2004-04-04   
972-872 5 Ennis TX DLLTTX01HMD  6664 SPRINT SPECTRUM, L.P. 552   2004-10-15   
972-872 6 Ennis TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2013-01-07   
972-872 7 Ennis TX ENNSTXTRDS0  9533 SOUTHWESTERN BELL 552      
972-872 8 Ennis TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-11-10   
972-872 9 Ennis TX ENNSTXTRDS0  9533 SOUTHWESTERN BELL 552      
972-873 A Grand Prairie EMS TX DLLSTXMCDS0  6591 TELETOUCH COMMUNICATIONS, INC. 552      

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Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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