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NPA: 281 [Rate centres in NPA 281] [Dial plan for NPA 281]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
281-780 7 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2006-07-09   
281-780 8 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2007-12-18   
281-780 9 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2007-12-18   
281-781 A Bammel TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-781 0 Bammel TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-781 1 Bammel TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-781 2 Bammel TX HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2007-02-23   
281-781 3 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-05-03   
281-781 4 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-05-03   
281-781 5 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-05-03   
281-781 6 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-05-03   
281-781 7 Bammel TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-02-16   
281-781 8 Bammel TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-02-16   
281-781 9 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-03-18   
281-782 A Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-783 A Sheldon TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-783 0 Sheldon TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-783 1 Sheldon TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-783 2 Sheldon TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-12-10   
281-783 3 Sheldon TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2012-06-18   
281-783 4 Sheldon TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-01-04   
281-783 5 Sheldon TX HSTNTX01X7X  516C AT&T CORP. 560   2011-02-05   
281-783 6 Sheldon TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-05-10   
281-783 7 Sheldon TX HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2013-04-08   
281-783 8 Sheldon TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-10-09   
281-783 9 Sheldon TX HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-02-26   
281-784 A Westfield TX HSTNTXWEDS0  9533 SOUTHWESTERN BELL 560      
281-784 0 Westfield TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-05-22   
281-784 1 Westfield TX HSTNTXWEDS0  9533 SOUTHWESTERN BELL 560      
281-784 2 Westfield TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2011-08-30   
281-784 3 Westfield TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-11-21   
281-784 4 Westfield TX HSTNTXWEDS0  9533 SOUTHWESTERN BELL 560      
281-784 5 Westfield TX HSTNTXWEDS0  9533 SOUTHWESTERN BELL 560      
281-784 6 Westfield TX HSTNTXWEDS0  9533 SOUTHWESTERN BELL 560      
281-784 7 Westfield TX HSTNTXWEDS0  9533 SOUTHWESTERN BELL 560      
281-784 8 Westfield TX HSTNTXWEDS0  9533 SOUTHWESTERN BELL 560      
281-784 9 Westfield TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-04   
281-785 A Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-786 A Apollo TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-786 0 Apollo TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-11   
281-786 1 Apollo TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2014-05-15   
281-786 2 Apollo TX HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2006-11-19   
281-786 3 Apollo TX HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2008-10-19   
281-786 4 Apollo TX HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2010-04-19   
281-786 5 Apollo TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2013-01-25   
281-786 6 Apollo TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2013-01-25   
281-786 7 Apollo TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2013-01-25   
281-786 8 Apollo TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-08   
281-786 9 Apollo TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2014-06-05   
281-787 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-788 A Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 0 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 1 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 2 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 3 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 4 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 5 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 6 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 7 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 8 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-788 9 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-789 A Pinehurst TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
281-789 0 Pinehurst TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-12-25   
281-789 1 Pinehurst TX   903C ONVOY, LLC - TX 560   2007-08-17   
281-789 2 Pinehurst TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-10-12   
281-789 3 Pinehurst TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-07-02   
281-789 4 Pinehurst TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2005-10-19   
281-789 5 Pinehurst TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2022-05-19   
281-789 6 Pinehurst TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-11-21   
281-789 7 Pinehurst TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-05-29   
281-789 8 Pinehurst TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2012-04-30   
281-789 9 Pinehurst TX HSTOTXRWDS7  089G COMITY COMMUNICATIONS, LLC - TX 560   2012-04-21   
281-790 A Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-790 0 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 1 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 2 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 3 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 4 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 5 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 6 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 7 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 8 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-790 9 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2022-05-05   
281-791 A Spring TX HSTWTXBIDS0  7715 MATRIX TELECOM, LLC. S/I/I TNCI - TX 560      
281-792 A Apollo TX HSTNTXAPDS0  9533 SOUTHWESTERN BELL 560      
281-793 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-794 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-795 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-796 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-797 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-798 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-799 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-800 A Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
281-801 A Spring TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
281-801 0 Spring TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
281-801 1 Spring TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
281-801 2 Spring TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2019-05-03   
281-801 3 Spring TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2019-05-03   
281-801 4 Spring TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-06   
281-801 5 Spring TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-06   

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Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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