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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
346-932 7 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2014-08-08   
346-932 8 Houston TX   903C ONVOY, LLC - TX 560   2014-07-10   
346-932 9 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2014-08-08   
346-933 A Richmond-Rosenberg TX HSTNTXJAXBY  965H FRACTEL, LLC 560      
346-933 0 Richmond-Rosenberg TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-23   
346-933 1 Richmond-Rosenberg TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-23   
346-933 2 Richmond-Rosenberg TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-23   
346-933 3 Richmond-Rosenberg TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2021-09-17   
346-933 4 Richmond-Rosenberg TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-11-18   
346-933 5 Richmond-Rosenberg TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-11-18   
346-933 6 Richmond-Rosenberg TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-11-18   
346-933 7 Richmond-Rosenberg TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-23   
346-933 8 Richmond-Rosenberg TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-23   
346-933 9 Richmond-Rosenberg TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-23   
346-941 A Channelview TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2025-01-04   
346-941 0 Channelview TX   6701 AERIAL COMMUNICATIONS, INC. 560   2025-01-17   
346-941 1 Channelview TX   6701 AERIAL COMMUNICATIONS, INC. 560   2025-01-17   
346-941 2 Channelview TX   6701 AERIAL COMMUNICATIONS, INC. 560   2025-01-17   
346-941 3 Channelview TX   6701 AERIAL COMMUNICATIONS, INC. 560   2025-01-28   
346-941 4 Channelview TX   6701 AERIAL COMMUNICATIONS, INC. 560   2025-01-28   
346-941 5 Channelview TX   6701 AERIAL COMMUNICATIONS, INC. 560   2025-01-28   
346-941 8 Channelview TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2025-01-04   
346-941 9 Channelview TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2025-01-04   
346-946 A Cypress TX HSTNTXJAXBY  965H FRACTEL, LLC 560      
346-946 0 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-14   
346-946 1 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-14   
346-946 2 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-14   
346-946 3 Cypress TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2020-08-30   
346-946 4 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-14   
346-946 5 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-14   
346-946 6 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-14   
346-946 7 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-14   
346-946 8 Cypress TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-10-06   
346-946 9 Cypress TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-14   
346-954 A Deer Park TX HSTNTX01X7X  516C AT&T CORP. 560      
346-954 0 Deer Park TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-05-27   
346-954 1 Deer Park TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-05-27   
346-954 2 Deer Park TX HSTNTXJAX3Y  073H TELNYX LLC 560   2017-06-07   
346-954 3 Deer Park TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2017-03-30   
346-954 4 Deer Park TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2018-06-09   
346-954 5 Deer Park TX HSTNTX01X7X  516C AT&T CORP. 560   2016-07-18   
346-954 6 Deer Park TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-07-03   
346-954 7 Deer Park TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-09-03   
346-954 8 Deer Park TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-09-03   
346-954 9 Deer Park TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2017-11-04   
346-955 A Dickinson TX HSTNTXJAXBY  965H FRACTEL, LLC 560      
346-955 0 Dickinson TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-01-15   
346-955 1 Dickinson TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-09-30   
346-955 2 Dickinson TX HSTNTXJAXGY  516J TON80 COMMUNICATIONS, LLC 560   2021-07-09   
346-955 3 Dickinson TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-20   
346-955 4 Dickinson TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-01-15   
346-955 5 Dickinson TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2020-09-05   
346-955 6 Dickinson TX DCSNTXXAJMD  903C ONVOY, LLC - TX 560   2020-11-30   
346-955 7 Dickinson TX DCSNTXXAJMD  903C ONVOY, LLC - TX 560   2020-11-30   
346-955 8 Dickinson TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-01-15   
346-955 9 Dickinson TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-01-15   
346-966 A Porter TX HSTNTXJAXBY  965H FRACTEL, LLC 560      
346-966 0 Porter TX BYTWTXXARMD  624H ONVOY SPECTRUM, LLC 560   2021-11-26   
346-966 1 Porter TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-07-12   
346-966 2 Porter TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-07-12   
346-966 3 Porter TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-07-12   
346-966 4 Porter TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-07-12   
346-966 5 Porter TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2021-10-09   
346-966 6 Porter TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2021-07-11   
346-966 7 Porter TX HSTNTXMOX6X  624H ONVOY SPECTRUM, LLC 560   2021-07-14   
346-966 8 Porter TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2021-10-09   
346-966 9 Porter TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2021-07-12   
346-970 A Bammel TX HSTATX750MD  829J PAETEC ITEL, LLC 560   2025-01-23   
346-970 0 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-11-29   
346-970 1 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-11-29   
346-970 2 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-11-29   
346-970 3 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-11-29   
346-970 4 Bammel TX HSTATX750MD  829J PAETEC ITEL, LLC 560   2015-11-10   
346-970 5 Bammel TX HSTATX750MD  829J PAETEC ITEL, LLC 560   2015-11-08   
346-970 6 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-11-29   
346-970 7 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-11-29   
346-970 8 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-11-29   
346-970 9 Bammel TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-11-29   
346-971 A Houston TX HSTNTXHODS0  9533 SOUTHWESTERN BELL 560      
346-971 0 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-971 1 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-971 2 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-971 3 Houston TX HSTNTXHODS0  9533 SOUTHWESTERN BELL 560   2015-10-14   
346-971 4 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-09-11   
346-971 5 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-09-11   
346-971 6 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-971 7 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-971 8 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-971 9 Houston TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-10-15   
346-977 A Baytown TX HSTNTXJAXBY  965H FRACTEL, LLC 560      
346-977 0 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2019-11-21   
346-977 1 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-10   
346-977 2 Baytown TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2020-08-23   
346-977 3 Baytown TX BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2024-11-07   
346-977 4 Baytown TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2019-11-21   
346-977 5 Baytown TX BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2019-12-04   
346-977 6 Baytown TX BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2019-12-04   
346-977 7 Baytown TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2019-11-20   
346-977 8 Baytown TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-04-22   
346-977 9 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-10   

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Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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