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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
281-759 2 Houston Suburban TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2023-12-17   
281-759 3 Houston Suburban TX HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-759 4 Houston Suburban TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-10-25   
281-759 5 Houston Suburban TX HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-759 6 Houston Suburban TX HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-759 7 Houston Suburban TX HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-759 8 Houston Suburban TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-01-05   
281-759 9 Houston Suburban TX HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-760 A Houston Suburban TX HSTNTXAIDS0  9533 SOUTHWESTERN BELL 560      
281-760 0 Houston Suburban TX HSTNTXAIDS0  9533 SOUTHWESTERN BELL 560      
281-760 1 Houston Suburban TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2014-01-06   
281-760 2 Houston Suburban TX HSTDTXBGCM5  5562 METROPCS, INC. 560   2006-04-15   
281-760 3 Houston Suburban TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-09-01   
281-760 4 Houston Suburban TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-09-01   
281-760 5 Houston Suburban TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2010-11-28   
281-760 6 Houston Suburban TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2009-09-27   
281-760 7 Houston Suburban TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-08-28   
281-760 8 Houston Suburban TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-08-28   
281-760 9 Houston Suburban TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2008-08-28   
281-761 A Cleveland TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-761 0 Cleveland TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-761 1 Cleveland TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2005-04-16   
281-761 2 Cleveland TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-02-08   
281-761 3 Cleveland TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-09-06   
281-761 4 Cleveland TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2005-09-25   
281-761 5 Cleveland TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2005-09-25   
281-761 6 Cleveland TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-03-04   
281-761 7 Cleveland TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2006-09-05   
281-761 8 Cleveland TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2005-05-15   
281-761 9 Cleveland TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2006-01-21   
281-762 A Richmond-Rosenberg EMS TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-762 0 Richmond-Rosenberg EMS TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2008-03-17   
281-762 1 Richmond-Rosenberg EMS TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2008-03-17   
281-762 2 Richmond-Rosenberg EMS TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-09-17   
281-762 3 Richmond-Rosenberg EMS TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-762 4 Richmond-Rosenberg EMS TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-762 5 Richmond-Rosenberg EMS TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560   2002-02-15   
281-762 6 Richmond-Rosenberg EMS TX HSTOTX42DS0  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2004-03-02   
281-762 7 Richmond-Rosenberg EMS TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-05-29   
281-762 8 Richmond-Rosenberg EMS TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-762 9 Richmond-Rosenberg EMS TX HSTNTXCLX5Y  7670 GRANDE COMMUNICATIONS NETWORKS, INC. - TX 560      
281-763 A Houston TX HSTQTX02XMD  8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX 560      
281-763 0 Houston TX HSTDTXBG5MD  5562 METROPCS, INC. 560   2008-03-10   
281-763 1 Houston TX HSTDTXBG5MD  5562 METROPCS, INC. 560   2008-03-10   
281-763 2 Houston TX HSTQTX02XMD  8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX 560   2006-04-20   
281-763 3 Houston TX HSTDTXBG5MD  5562 METROPCS, INC. 560   2006-05-19   
281-763 4 Houston TX HSTDTXBG5MD  5562 METROPCS, INC. 560   2006-05-19   
281-763 5 Houston TX HSTDTXBG5MD  5562 METROPCS, INC. 560   2006-05-19   
281-763 6 Houston TX HSTDTXBG5MD  5562 METROPCS, INC. 560   2006-05-19   
281-763 7 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-01-05   

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Last updated: Wed, 07 Feb 2024 04:12:25 UTC

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