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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
281-789 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   
281-801 6 Spring TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-06   
281-801 7 Spring TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-06   
281-801 8 Spring TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-06   
281-801 9 Spring TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-09-18   
281-802 A Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-802 0 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-802 1 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-802 2 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-802 3 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-802 4 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-802 5 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-802 6 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-802 7 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-802 8 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-802 9 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-803 A Tomball TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-803 0 Tomball TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-803 1 Tomball TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-803 2 Tomball TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-803 3 Tomball TX HSTNTXPB6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 560   2007-07-21   
281-803 4 Tomball TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-803 5 Tomball TX   903C ONVOY, LLC - TX 560   2004-09-13   
281-803 6 Tomball TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2010-08-20   
281-803 7 Tomball TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-803 8 Tomball TX HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-10-29   
281-803 9 Tomball TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2013-03-15   
281-804 A Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 0 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 1 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 2 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 3 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 4 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 5 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 6 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 7 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 8 Houston TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-804 9 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-805 A Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
281-805 0 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-805 1 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-805 2 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-805 3 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-805 4 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-805 5 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-805 6 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-805 7 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-805 8 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-805 9 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2022-07-02   
281-806 A Cleveland TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
281-806 0 Cleveland TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-05-20   
281-806 1 Cleveland TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-10-12   
281-806 2 Cleveland TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2007-10-08   
281-806 3 Cleveland TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2007-09-15   
281-806 4 Cleveland TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2008-03-09   
281-806 5 Cleveland TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2012-02-17   
281-806 6 Cleveland TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-02-18   
281-806 7 Cleveland TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2008-02-14   
281-806 8 Cleveland TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2009-02-10   
281-806 9 Cleveland TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2007-02-09   
281-807 A Satsuma TX HSTNTXSADS0  9533 SOUTHWESTERN BELL 560      
281-808 A Apollo TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-808 0 Apollo TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-808 1 Apollo TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-808 2 Apollo TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-808 3 Apollo TX HSTDTXBGBMD  5562 METROPCS, INC. 560      
281-808 4 Apollo TX HSTDTXBGBMD  5562 METROPCS, INC. 560      

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Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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