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Langham Creek, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-200 A   903C ONVOY, LLC - TX 560      
281-200 0   903C ONVOY, LLC - TX 560      
281-200 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2025-11-07   
281-200 2   903C ONVOY, LLC - TX 560      
281-200 3   903C ONVOY, LLC - TX 560      
281-200 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2025-11-07   
281-200 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2025-11-07   
281-200 6   903C ONVOY, LLC - TX 560      
281-200 7   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-01-02   
281-200 8   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-01-02   
281-200 9   903C ONVOY, LLC - TX 560      
281-253 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-345 A HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-415 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-463 A HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-500 A   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-500 0 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-10-30   
281-500 1 HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2024-04-30   
281-500 2   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-500 3 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-10-30   
281-500 4 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-500 5 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2024-10-06   
281-500 6 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
281-500 7 HSTNTXGIDS0  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2002-12-01   
281-500 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2003-10-01   
281-500 9 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-12-12   
281-550 A HSTNTXLADS0  9533 SOUTHWESTERN BELL 560      
281-625 A   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 0   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 1   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 2   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 3   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 4   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 5   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 6   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 7   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 8   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-625 9   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-25   
281-638 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-638 0 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-638 1 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-638 2 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-638 3 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-638 4 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-638 5 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
281-638 6 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-09-16   
281-638 7 HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2008-10-06   
281-638 8 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-06-24   
281-638 9 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-09-03   
281-639 A HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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