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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
972-600 5 Irving TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-02-19   
972-600 6 Irving TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-02-19   
972-600 7 Irving TX   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2009-02-19   
972-600 8 Irving TX   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 552   2008-03-20   
972-600 9 Irving TX   583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 552   2008-03-20   
972-601 A Grand Prairie EMS TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-602 A Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-602 0 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-602 1 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-602 2 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-602 3 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-602 4 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-602 5 Grand Prairie TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2014-06-20   
972-602 6 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-602 7 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-602 8 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-602 9 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-603 A Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-603 0 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-603 1 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-603 2 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-603 3 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-603 4 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-603 5 Grand Prairie TX   6529 T-MOBILE USA, INC. 552   2004-03-28   
972-603 6 Grand Prairie TX   6529 T-MOBILE USA, INC. 552   2004-03-28   
972-603 7 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-603 8 Grand Prairie TX   6529 T-MOBILE USA, INC. 552   2004-03-28   
972-603 9 Grand Prairie TX   9533 SOUTHWESTERN BELL 552      
972-604 A Plano TX PLANTXXDDS1  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-605 A Plano TX PLANTXXDDS1  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-606 A Grand Prairie TX DLLSTXMCDS0  9533 SOUTHWESTERN BELL 552      
972-607 A Irving TX IRNGTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-607 0 Irving TX   5562 METROPCS, INC. 552   2008-02-24   
972-607 1 Irving TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-607 2 Irving TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-607 3 Irving TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-01-24   
972-607 4 Irving TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-02-16   
972-607 5 Irving TX   5562 METROPCS, INC. 552   2007-01-12   
972-607 6 Irving TX   5562 METROPCS, INC. 552   2007-01-12   
972-607 7 Irving TX   7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-10-13   
972-607 8 Irving TX   7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2002-10-13   
972-607 9 Irving TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-02-16   
972-608 A Plano TX PLANTXXDDS1  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-608 0 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-608 1 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-608 2 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-608 3 Plano TX   903C ONVOY, LLC - TX 552   2008-02-20   
972-608 4 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-608 5 Plano TX   4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-608 6 Plano 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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