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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
972-569 7 McKinney EMS TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
972-569 8 McKinney EMS TX MCKNTXLIDS0  9533 SOUTHWESTERN BELL 552      
972-569 9 McKinney EMS TX MCKNTXLIDS0  9533 SOUTHWESTERN BELL 552      
972-570 A Irving TX IRNGTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-571 A Grand Prairie EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
972-572 A Dallas TX DLLSTXDVDS0  9533 SOUTHWESTERN BELL 552      
972-573 A Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
972-573 0 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-573 1 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-573 2 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-573 3 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-573 4 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-573 5 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-573 6 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-573 7 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-573 8 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-573 9 Irving TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2005-11-20   
972-574 A Dallas Fort Worth Airport EMS TX DFIATXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-575 A Plano TX PLANTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-576 A Red Oak TX RDOKTXHORS0  9533 SOUTHWESTERN BELL 552      
972-576 0 Red Oak TX RDOKTXHORS0  9533 SOUTHWESTERN BELL 552      
972-576 1 Red Oak TX RDOKTXHORS0  9533 SOUTHWESTERN BELL 552      
972-576 2 Red Oak TX RDOKTXHORS0  9533 SOUTHWESTERN BELL 552      
972-576 3 Red Oak TX RDOKTXHORS0  9533 SOUTHWESTERN BELL 552      
972-576 4 Red Oak TX RDOKTXHORS0  9533 SOUTHWESTERN BELL 552      
972-576 5 Red Oak TX RDOKTXHORS0  9533 SOUTHWESTERN BELL 552      
972-576 6 Red Oak TX FRBRTXBLGTA  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2015-05-12   
972-576 7 Red Oak TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-27   
972-576 8 Red Oak TX RDOKTXHORS0  9533 SOUTHWESTERN BELL 552      
972-576 9 Red Oak TX DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2013-04-27   
972-577 A Plano TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-578 A Plano TX PLANTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-579 A Irving TX IRNGTXXCDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-580 A Irving TX IRNGTXXGDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-581 A Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-581 0 Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-581 1 Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-581 2 Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-581 3 Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-581 4 Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-581 5 Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-581 6 Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-581 7 Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-581 8 Dallas TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2010-06-03   
972-581 9 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-05-22   
972-582 A Irving TX IRNGTXXGDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-583 A Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-583 0 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-583 1 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-583 2 Plano TX ALLNTXSADS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      

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Last updated: Wed, 07 Feb 2024 04:12:25 UTC

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