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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
972-906 5 Lewisville TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-906 6 Lewisville TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-906 7 Lewisville TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-906 8 Lewisville TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552   2006-03-03   
972-906 9 Lewisville TX DLLSTXNODS0  7726 SOUTHWESTERN BELL TELEPHONE COMPANY - TX 552      
972-907 A Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-908 A Allen TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
972-908 0 Allen TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-05-11   
972-908 1 Allen TX ALLNTXSADS0  9533 SOUTHWESTERN BELL 552   2012-12-21   
972-908 2 Allen TX ALLNTXSADS0  9533 SOUTHWESTERN BELL 552   2007-07-13   
972-908 3 Allen TX ALLNTXSADS0  9533 SOUTHWESTERN BELL 552   2007-07-13   
972-908 4 Allen TX ALLNTXSADS0  9533 SOUTHWESTERN BELL 552   2010-11-12   
972-908 5 Allen TX DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2013-12-12   
972-908 6 Allen TX ALLNTXSADS0  9533 SOUTHWESTERN BELL 552   2010-09-30   
972-908 7 Allen TX DLLSTXTLDS7  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2014-09-15   
972-908 8 Allen TX DLLBTXPVDS0  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2013-06-17   
972-908 9 Allen TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-12-19   
972-909 A Grand Prairie TX DLLSTXJP2MD  6630 USA MOBILITY WIRELESS, INC. 552      
972-910 A Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-910 0 Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-910 1 Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-910 2 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-11-15   
972-910 3 Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-910 4 Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-910 5 Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-910 6 Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-910 7 Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-910 8 Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-910 9 Dallas TX DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
972-912 A Allen EACS TX FRSCTXBJPS0  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 552      
972-913 A Dallas TX DLLSTXRYDS0  9533 SOUTHWESTERN BELL 552      
972-913 0 Dallas TX DLLSTXRYDS0  9533 SOUTHWESTERN BELL 552      
972-913 1 Dallas TX DLLSTXRYDS0  9533 SOUTHWESTERN BELL 552      
972-913 2 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-06-17   
972-913 3 Dallas TX DLLSTXRYDS0  9533 SOUTHWESTERN BELL 552      
972-913 4 Dallas TX RCSNTXHVBMD  516C AT&T CORP. 552   2011-03-21   
972-913 5 Dallas TX DLLSTXRYDS0  9533 SOUTHWESTERN BELL 552      
972-913 6 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-11-15   
972-913 7 Dallas TX DLLSTXJFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2010-03-25   
972-913 8 Dallas TX DLLSTXRYDS0  9533 SOUTHWESTERN BELL 552      
972-913 9 Dallas TX DLLSTXRYDS0  9533 SOUTHWESTERN BELL 552      
972-914 A Nevada TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
972-914 0 Nevada TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-16   
972-914 1 Nevada TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-16   
972-914 2 Nevada TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2012-12-09   
972-914 3 Nevada TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-16   
972-914 4 Nevada TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-02-12   
972-914 5 Nevada TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2007-12-20   
972-914 6 Nevada TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-02-12   
972-914 7 Nevada TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2008-11-21   
972-914 8 Nevada TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-02-21   
972-914 9 Nevada TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-03-11   
972-915 A Irving TX IRNGTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-916 A Irving EMS TX IRNGTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-916 0 Irving EMS TX DLLTTX01DMD  5562 METROPCS, INC. 552   2007-01-12   
972-916 1 Irving EMS TX DLLTTX01DMD  5562 METROPCS, INC. 552   2007-01-12   
972-916 2 Irving EMS TX DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2010-09-10   
972-916 3 Irving EMS TX IRNGTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-916 4 Irving EMS TX IRNGTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-916 5 Irving EMS TX IRNGTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-916 6 Irving EMS TX IRNGTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-916 7 Irving EMS TX IRNGTXXFDS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 552      
972-916 8 Irving EMS TX DLLTTX01DMD  5562 METROPCS, INC. 552   2007-01-12   
972-916 9 Irving EMS TX DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-08-20   
972-917 A Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-917 6 Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-918 A Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-918 0 Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-918 2 Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-918 3 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2019-04-29   
972-918 5 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2010-03-25   
972-918 6 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2010-03-25   
972-918 7 Dallas TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2010-03-25   
972-918 8 Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-918 9 Dallas TX DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
972-919 A Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-919 0 Dallas TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-11-15   
972-919 1 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-919 2 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-919 3 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-919 4 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-919 5 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-919 6 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-919 7 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-919 8 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-919 9 Dallas TX DLLSTXFBDS0  9533 SOUTHWESTERN BELL 552      
972-920 A De Soto TX DLLSTX97DS8  8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-920 0 De Soto TX DLLSTX97DS8  8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-920 1 De Soto TX DLLSTX97DS8  8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-920 2 De Soto TX DLLSTX97DS8  8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-920 3 De Soto TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2012-12-14   
972-920 4 De Soto TX DLLSTX97DS8  8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-920 5 De Soto TX RCSNTXHVBMD  516C AT&T CORP. 552   2011-03-03   
972-920 6 De Soto TX DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2010-10-28   
972-920 7 De Soto TX DLLSTX97DS8  8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-920 8 De Soto TX DLLSTX97DS8  8833 LOGIX COMMUNICATIONS CORPORATION - TX 552      
972-920 9 De Soto TX DLLSTXALDS4  903C ONVOY, LLC - TX 552   2023-07-06   
972-921 A Waxahachie EMS TX CRTNTX35G03  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552      
972-921 0 Waxahachie EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-12-31   
972-921 1 Waxahachie EMS TX FRBRTXBLGT9  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 552   2004-12-31   

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

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