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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
346-329 2 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-09-27   
346-329 3 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-09-27   
346-329 4 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-09-27   
346-329 5 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-09-27   
346-329 6 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2019-10-08   
346-329 7 Bammel TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-07-14   
346-329 8 Bammel TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-07-14   
346-329 9 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-05-10   
346-330 A Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-330 0 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-01-02   
346-330 1 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-08-29   
346-330 2 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-08-29   
346-330 3 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-08-29   
346-330 4 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-08-29   
346-330 5 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-01-05   
346-330 6 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-01-05   
346-330 7 Houston TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2017-03-20   
346-330 8 Houston TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-06-12   
346-330 9 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2017-05-22   
346-331 A Spring TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
346-331 0 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-331 1 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-331 2 Spring TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2015-08-31   
346-331 3 Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2015-10-17   
346-331 4 Spring TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-12-08   
346-331 5 Spring TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-12-08   
346-331 6 Spring TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2015-12-21   
346-331 7 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2016-01-03   
346-331 8 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-331 9 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-332 A Cypress TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-332 0 Cypress TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-21   
346-332 1 Cypress TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-07-14   
346-332 2 Cypress TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-07-14   
346-332 3 Cypress TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-10-29   
346-332 4 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-09-15   
346-332 5 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-09-15   
346-332 6 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-04-30   
346-332 7 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-04-30   
346-332 8 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-04-30   
346-332 9 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-04-30   
346-333 A Langham Creek TX HSTNTXJADS6  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 560      
346-333 0 Langham Creek TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-10-10   
346-333 1 Langham Creek TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-10-10   
346-333 2 Langham Creek TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2014-10-10   
346-333 3 Langham Creek TX HSTNTXJADS6  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 560   2014-07-01   
346-333 4 Langham Creek TX   145J TERRA NOVA TELECOM INC. 560   2021-05-15   
346-333 5 Langham Creek TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-03-06   
346-333 6 Langham Creek TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-03-06   
346-333 7 Langham Creek TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-03-06   
346-333 8 Langham Creek TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-04-16   
346-333 9 Langham Creek TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-04-16   
346-334 A Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-334 0 Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-06-01   
346-334 1 Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-06-01   
346-334 2 Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-06-01   
346-334 3 Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-08-10   
346-334 4 Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-08-10   
346-334 5 Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2019-04-10   
346-334 6 Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2019-04-17   
346-334 7 Spring TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-06-04   
346-334 8 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-08-17   
346-334 9 Spring TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-08-17   
346-335 A Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
346-335 0 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2018-07-07   
346-335 1 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2018-06-01   
346-335 2 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2018-06-01   
346-335 3 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2018-06-01   
346-335 4 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2018-06-02   
346-335 5 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2021-11-01   
346-335 6 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2021-11-01   
346-335 7 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2018-06-07   
346-335 8 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2018-06-07   
346-335 9 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2018-10-13   
346-336 A Tomball TX   792K CHARTER IP ENABLED SERVICES, LLC 560   2025-02-11   
346-336 0 Tomball TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-03-29   
346-336 1 Tomball TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-03-29   
346-336 2 Tomball TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2020-11-12   
346-336 3 Tomball TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2020-11-12   
346-336 4 Tomball TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-12-03   
346-336 5 Tomball TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-12-03   
346-336 6 Tomball TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2018-11-29   
346-336 7 Tomball TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-09-01   
346-336 8 Tomball TX   792K CHARTER IP ENABLED SERVICES, LLC 560   2016-10-27   
346-336 9 Tomball TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2020-10-30   
346-337 A Cypress TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560      
346-337 0 Cypress TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-06-03   
346-337 1 Cypress TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-06-03   
346-337 2 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2019-02-04   
346-337 3 Cypress TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-02-17   
346-337 4 Cypress TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-08-12   
346-337 5 Cypress TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-11-14   
346-337 6 Cypress TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-11-14   
346-337 7 Cypress TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2018-11-14   
346-337 8 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-12-02   
346-337 9 Cypress TX HSTQTX02EMD  197D VONAGE AMERICA LLC 560   2020-05-08   
346-338 A Valley Lodge TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-338 0 Valley Lodge TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-07-05   
346-338 1 Valley Lodge TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-09-01   
346-338 2 Valley Lodge TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-12-29   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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