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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
972-953 8 Irving EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-13   
972-953 9 Irving EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2006-03-10   
972-954 A Allen TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
972-954 0 Allen TX DLLSTX97DSU  951G INTEGRATED PATH COMMUNICATIONS, LLC - TX 552   2014-09-20   
972-954 1 Allen TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2013-07-27   
972-954 2 Allen TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2014-10-31   
972-954 3 Allen TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-05-11   
972-954 4 Allen TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2014-10-03   
972-954 5 Allen TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-03-12   
972-954 6 Allen TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2014-12-03   
972-954 7 Allen TX RCSNTXHVBMD  516C AT&T CORP. 552   2006-06-30   
972-954 8 Allen TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2003-10-25   
972-954 9 Allen TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-12-19   
972-955 A Grand Prairie EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
972-955 0 Grand Prairie EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-04-25   
972-955 1 Grand Prairie EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-04-25   
972-955 2 Grand Prairie EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-04-25   
972-955 3 Grand Prairie EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-05-25   
972-955 4 Grand Prairie EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-05-25   
972-955 5 Grand Prairie EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-05-25   
972-955 6 Grand Prairie EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-05-25   
972-955 7 Grand Prairie EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-05-25   
972-955 8 Grand Prairie EMS TX DLLSTXJFDMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 552   2005-05-25   
972-955 9 Grand Prairie EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2005-03-04   
972-956 A Lewisville TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-957 A Irving TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-957 0 Irving TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-957 1 Irving TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-957 2 Irving TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-957 3 Irving TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2007-07-25   
972-957 4 Irving TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-957 5 Irving TX IRNGTXXBXTY  903C ONVOY, LLC - TX 552   2023-01-15   
972-957 6 Irving TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2011-03-25   
972-957 7 Irving TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-03-21   
972-957 8 Irving TX IRNGTXXBXQY  624H ONVOY SPECTRUM, LLC 552   2024-12-12   
972-957 9 Irving TX DLLTTX01DMD  5562 METROPCS, INC. 552   2019-07-12   
972-960 A Dallas TX DLLSTXADDS0  9533 SOUTHWESTERN BELL 552      
972-961 A Rockwall TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-961 0 Rockwall TX RKWLTXPADS0  9533 SOUTHWESTERN BELL 552   2007-02-09   
972-961 1 Rockwall TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-09-09   
972-961 2 Rockwall TX DLLSTX97X1X  073H TELNYX LLC 552   2019-03-14   
972-961 3 Rockwall TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-02-11   
972-961 4 Rockwall TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2002-09-04   
972-961 5 Rockwall TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2004-05-02   
972-961 6 Rockwall TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2011-01-25   
972-961 7 Rockwall TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2005-09-02   
972-961 8 Rockwall TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2004-01-03   
972-961 9 Rockwall TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-962 A Kaufman EMS TX KFMNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
972-962 0 Kaufman EMS TX KFMNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
972-962 1 Kaufman EMS TX FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2014-06-17   
972-962 2 Kaufman EMS TX KFMNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
972-962 3 Kaufman EMS TX KFMNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
972-962 4 Kaufman EMS TX KFMNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
972-962 5 Kaufman EMS TX KFMNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
972-962 6 Kaufman EMS TX KFMNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
972-962 7 Kaufman EMS TX KFMNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
972-962 8 Kaufman EMS TX KFMNTXXARS1  2084 BRIGHTSPEED OF EASTERN TEXAS, INC. 552      
972-962 9 Kaufman EMS TX ATHNTXXATMD  903C ONVOY, LLC - TX 552   2020-04-29   
972-963 A Frisco TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-963 0 Frisco TX DLLTTXID1MD  6529 T-MOBILE USA, INC. 552   2008-08-28   
972-963 1 Frisco TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2003-02-21   
972-963 2 Frisco TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-963 3 Frisco TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2003-06-24   
972-963 4 Frisco TX FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2002-12-31   
972-963 5 Frisco TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-963 6 Frisco TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2003-02-21   
972-963 7 Frisco TX FRSCTXESDS0  9533 SOUTHWESTERN BELL 552   2002-10-01   
972-963 8 Frisco TX FRSCTXESDS0  9533 SOUTHWESTERN BELL 552   2002-10-01   
972-963 9 Frisco TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-964 A Plano TX PLANTXXBDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-965 A Grand Prairie EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
972-966 A Lewisville TX LWVLTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-966 0 Lewisville TX LWVLTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-966 1 Lewisville TX LWVLTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-966 2 Lewisville TX LWVLTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-966 3 Lewisville TX LWVLTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-966 4 Lewisville TX LWVLTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-966 5 Lewisville TX DLLBTXPVDS0  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2008-08-18   
972-966 6 Lewisville TX LWVLTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-966 7 Lewisville TX DLLFTXFQDS1  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 552   2010-03-19   
972-966 8 Lewisville TX LWVLTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-966 9 Lewisville TX DLLTTXID1MD  5562 METROPCS, INC. 552   2007-02-09   
972-967 A Grand Prairie EMS TX DLLSTXMCDS0  6591 TELETOUCH COMMUNICATIONS, INC. 552      
972-968 A Dallas TX DLLSTXRNDS1  9533 SOUTHWESTERN BELL 552      
972-968 0 Dallas TX DLLSTXRNDS1  9533 SOUTHWESTERN BELL 552      
972-968 1 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-968 2 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-968 3 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-968 4 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-968 5 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-968 6 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-968 7 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-02-11   
972-968 8 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-02-11   
972-968 9 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-02-11   
972-969 A Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-970 A Grand Prairie TX DLLSTXALDS4  903C ONVOY, LLC - TX 552      
972-970 0 Grand Prairie TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2022-04-29   
972-970 1 Grand Prairie TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2022-04-29   
972-970 2 Grand Prairie TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2022-04-29   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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