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NPA: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-320 1 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-08-13   
346-320 2 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2016-09-27   
346-320 3 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2016-09-27   
346-320 4 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2016-09-27   
346-320 5 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2016-10-15   
346-320 6 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-06-12   
346-320 7 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-06-12   
346-320 8 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-07-05   
346-320 9 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2016-01-23   
346-321 A Channelview TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-321 0 Channelview TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2016-02-27   
346-321 1 Channelview TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2016-02-27   
346-321 2 Channelview TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2016-02-27   
346-321 3 Channelview TX   515J IP HORIZON LLC 560   2016-04-01   
346-321 4 Channelview TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-04   
346-321 5 Channelview TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-04   
346-321 6 Channelview TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-02-26   
346-321 7 Channelview TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-02-26   
346-321 8 Channelview TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-02-26   
346-321 9 Channelview TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-02-26   
346-322 A Barker TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-322 0 Barker TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-02-19   
346-322 1 Barker TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-09-21   
346-322 2 Barker TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-02-19   
346-322 3 Barker TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2019-07-20   
346-322 4 Barker TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2018-10-06   
346-322 5 Barker TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-06-02   
346-322 6 Barker TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-06-02   
346-322 7 Barker TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-06-02   
346-322 8 Barker TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-04-14   
346-322 9 Barker TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-04-14   
346-323 A Humble TX HMBLTXXAPS0  2114 BRIGHTSPEED OF TEXAS, INC. 560      
346-323 0 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-06-18   
346-323 1 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-06-18   
346-323 2 Humble TX HMBLTXXAPS0  2114 BRIGHTSPEED OF TEXAS, INC. 560   2016-06-02   
346-323 3 Humble TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-02-27   
346-323 4 Humble TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-02-27   
346-323 5 Humble TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-02-27   
346-323 6 Humble TX HSTNTXGI1MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2016-08-18   
346-323 7 Humble TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-06-30   
346-323 8 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-10-21   
346-323 9 Humble TX   515J IP HORIZON LLC 560   2017-07-14   
346-324 A Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-324 0 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-04-27   
346-324 1 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-04-27   
346-324 2 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-12-30   
346-324 3 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-12-30   
346-324 4 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-12-30   
346-324 5 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2018-12-23   
346-324 6 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-12-30   
346-324 7 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-12-30   
346-324 8 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-12-30   
346-324 9 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2019-08-31   
346-325 A Satsuma TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-325 0 Satsuma TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-08-06   
346-325 1 Satsuma TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-08-23   
346-325 2 Satsuma TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-09-01   
346-325 3 Satsuma TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-07-14   
346-325 4 Satsuma TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-06-04   
346-325 5 Satsuma TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-06-04   
346-325 6 Satsuma TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-06-25   
346-325 7 Satsuma TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-06-25   
346-325 8 Satsuma TX HSTDTXBGBMD  5562 METROPCS, INC. 560   2018-07-23   
346-325 9 Satsuma TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-05-19   
346-326 A Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-326 0 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-326 1 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-326 2 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-326 3 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-326 4 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-326 5 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-326 6 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-326 7 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-326 8 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-326 9 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-06   
346-327 A Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-327 0 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-327 1 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-327 2 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-327 3 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-327 4 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-327 5 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-327 6 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-327 7 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-327 8 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-327 9 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-05-22   
346-328 A Spring TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560      
346-328 0 Spring TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-07-07   
346-328 1 Spring TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-07-07   
346-328 2 Spring TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-09-01   
346-328 3 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-11-04   
346-328 4 Spring TX HSTNTXPB6MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 560   2018-10-25   
346-328 5 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-11-04   
346-328 6 Spring TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2018-05-21   
346-328 7 Spring TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2018-06-04   
346-328 8 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-07   
346-328 9 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-11-04   
346-329 A Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2024-02-09   
346-329 0 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-09-27   
346-329 1 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-05-10   

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

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