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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
281-845 6 Arcola TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-06-18   
281-845 7 Arcola TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-11-18   
281-845 8 Arcola TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2012-03-15   
281-845 9 Arcola TX HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-02-26   
281-846 A Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2024-02-09   
281-846 0 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-01-23   
281-846 1 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2009-12-18   
281-846 2 Houston TX HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2009-08-24   
281-846 3 Houston TX HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2009-08-24   
281-846 4 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-11-21   
281-846 5 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2009-11-21   
281-846 6 Houston TX HSTNTX01X7X  516C AT&T CORP. 560   2009-12-29   
281-846 7 Houston TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2009-07-20   
281-846 8 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2003-10-01   
281-846 9 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2013-07-26   
281-847 A Houston Suburban TX HSTNTXAIDS0  9533 SOUTHWESTERN BELL 560      
281-848 A Houston Suburban TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-848 0 Houston Suburban TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-848 1 Houston Suburban TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-848 2 Houston Suburban TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-848 3 Houston Suburban TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-848 4 Houston Suburban TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-848 5 Houston Suburban TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-848 6 Houston Suburban TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-848 7 Houston Suburban TX HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
281-848 8 Houston Suburban TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-07-27   
281-848 9 Houston Suburban TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-07-27   
281-849 A Langham Creek TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-849 0 Langham Creek TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-849 1 Langham Creek TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-11   
281-849 2 Langham Creek TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-849 3 Langham Creek TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-11   
281-849 4 Langham Creek TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-03-11   
281-849 5 Langham Creek TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-849 6 Langham Creek TX HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-10-29   
281-849 7 Langham Creek TX HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-10-29   
281-849 8 Langham Creek TX HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-11-18   
281-849 9 Langham Creek TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-01-28   
281-850 A Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-850 0 Houston Suburban TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-850 1 Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-850 2 Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-850 3 Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-850 4 Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-850 5 Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-850 6 Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-850 7 Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-850 8 Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-850 9 Houston Suburban TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-851 A Houston TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-852 A Humble TX ATASTXXARP0  2114 BRIGHTSPEED OF TEXAS, INC. 560      
281-853 A Apollo TX HSTNTXAPDS0  9533 SOUTHWESTERN BELL 560      
281-853 0 Apollo TX HSTNTXAPDS0  9533 SOUTHWESTERN BELL 560      
281-853 1 Apollo TX HSTNTXAPDS0  9533 SOUTHWESTERN BELL 560      
281-853 2 Apollo TX HSTNTXAPDS0  9533 SOUTHWESTERN BELL 560      
281-853 3 Apollo TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-05-02   
281-853 4 Apollo TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-04-08   
281-853 5 Apollo TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2006-04-08   
281-853 6 Apollo TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2005-01-28   
281-853 7 Apollo TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2005-01-28   
281-853 8 Apollo TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2014-10-04   
281-853 9 Apollo TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-02-14   
281-854 A Houston Suburban TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-854 0 Houston Suburban TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-854 1 Houston Suburban TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-854 2 Houston Suburban TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-854 3 Houston Suburban TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-854 4 Houston Suburban TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-04-04   
281-854 5 Houston Suburban TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-04-04   
281-854 6 Houston Suburban TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560      
281-854 7 Houston Suburban TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-04-04   
281-854 8 Houston Suburban TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-04-04   
281-854 9 Houston Suburban TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-04-04   
281-855 A Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-856 A Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-857 A Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-857 0 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-12   
281-857 1 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-12   
281-857 2 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-12   
281-857 3 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-12   
281-857 4 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-12   
281-857 5 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-12   
281-857 6 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-05-08   
281-857 7 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-12   
281-857 8 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2005-05-12   
281-857 9 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2005-06-12   
281-858 A Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-858 0 Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-858 1 Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-858 2 Langham Creek TX HSTATX750MD  829J PAETEC ITEL, LLC 560   2009-09-06   
281-858 3 Langham Creek TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-03-28   
281-858 4 Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-858 5 Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-858 6 Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-858 7 Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-858 8 Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-858 9 Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-859 A Langham Creek TX HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-860 A Channelview TX HSTNTXCHRS0  9533 SOUTHWESTERN BELL 560      
281-860 0 Channelview TX HSTNTXCHRS0  9533 SOUTHWESTERN BELL 560      

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Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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