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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
346-977 9 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2021-09-10   
346-978 A Langham Creek TX HSTNTX01X7X  516C AT&T CORP. 560      
346-978 0 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2016-08-29   
346-978 1 Langham Creek TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-09-01   
346-978 2 Langham Creek TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-09-01   
346-978 3 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2016-10-07   
346-978 4 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-03-23   
346-978 5 Langham Creek TX HSTNTX01X7X  516C AT&T CORP. 560   2015-06-04   
346-978 6 Langham Creek TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-11-05   
346-978 7 Langham Creek TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2017-11-05   
346-978 8 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-10-30   
346-978 9 Langham Creek TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-10-30   
346-980 A Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-980 0 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-05-02   
346-980 1 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-05-09   
346-980 2 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2021-07-02   
346-980 3 Houston TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-05-09   
346-980 4 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-05-02   
346-980 5 Houston TX HSTNTX01X7X  516C AT&T CORP. 560   2015-05-02   
346-980 6 Houston TX HSTNTX01X7X  516C AT&T CORP. 560   2015-05-02   
346-980 7 Houston TX HSTNTX01X7X  516C AT&T CORP. 560   2015-05-02   
346-980 8 Houston TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2015-05-02   
346-980 9 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-05-09   
346-981 A Houston TX   193E 8X8, INC. 560   2026-11-13   
346-981 1 Houston TX   193E 8X8, INC. 560   2026-11-13   
346-981 7 Houston TX   9558 INTRADO COMMUNICATIONS, LLC 560   2026-11-16   
346-986 A Humble TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2026-06-25   
346-986 0 Humble TX   903C ONVOY, LLC - TX 560   2026-09-12   
346-986 1 Humble TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-09-18   
346-986 2 Humble TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-09-18   
346-986 3 Humble TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-09-18   
346-986 8 Humble TX   6701 AERIAL COMMUNICATIONS, INC. 560   2026-08-08   
346-986 9 Humble TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2026-06-25   
346-988 A Cleveland TX HSTNTXJAXBY  965H FRACTEL, LLC 560      
346-988 0 Cleveland TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2020-05-31   
346-988 1 Cleveland TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-04   
346-988 2 Cleveland TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-30   
346-988 3 Cleveland TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-30   
346-988 4 Cleveland TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-01-30   
346-988 5 Cleveland TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-05-11   
346-988 6 Cleveland TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2020-05-11   
346-988 7 Cleveland TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-09-04   
346-988 8 Cleveland TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2019-07-17   
346-988 9 Cleveland TX HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2020-02-21   
346-992 A Houston TX   053L TELIMIZE, LLC 560   2026-10-02   
346-992 0 Houston TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-05   
346-992 1 Houston TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-05   
346-992 2 Houston TX   053L TELIMIZE, LLC 560   2026-10-02   
346-992 3 Houston TX   053L TELIMIZE, LLC 560   2026-10-02   
346-992 4 Houston TX   053L TELIMIZE, LLC 560   2026-10-02   
346-992 5 Houston TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-05   
346-992 6 Houston TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-05   
346-992 7 Houston TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-05   
346-992 8 Houston TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-05   
346-992 9 Houston TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-05   
346-995 A Langham Creek TX   903C ONVOY, LLC - TX 560   2026-10-10   
346-995 0 Langham Creek TX   903C ONVOY, LLC - TX 560   2026-10-10   
346-995 1 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-23   
346-995 2 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-23   
346-995 3 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-23   
346-996 A Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 0 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 1 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 2 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 3 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 4 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 5 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 6 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 7 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 8 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-996 9 Langham Creek TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2026-10-10   
346-997 A Satsuma TX   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2026-09-14   
346-997 0 Satsuma TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-09-15   
346-997 1 Satsuma TX   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2026-09-15   
346-997 6 Satsuma TX   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2026-09-14   
346-997 7 Satsuma TX   903C ONVOY, LLC - TX 560   2026-09-15   
346-997 8 Satsuma TX   903C ONVOY, LLC - TX 560   2026-09-15   
346-998 A Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560      
346-998 0 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-998 1 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-998 2 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-998 3 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-998 4 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-998 5 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-998 6 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-998 7 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-998 8 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-998 9 Houston TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-10   
346-999 A Huffman TX HSTNTXJADS6  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 560      
346-999 0 Huffman TX BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2020-08-22   
346-999 1 Huffman TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-12-27   
346-999 2 Huffman TX BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2019-02-18   
346-999 3 Huffman TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2020-07-19   
346-999 4 Huffman TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2020-07-19   
346-999 5 Huffman TX HSTNTXJAXBY  965H FRACTEL, LLC 560   2020-07-19   
346-999 6 Huffman TX BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2016-01-29   
346-999 7 Huffman TX HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560   2015-05-21   
346-999 8 Huffman TX BYTWTXXAHMD  903C ONVOY, LLC - TX 560   2020-08-22   
346-999 9 Huffman TX HSTNTXJADS6  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 560   2014-07-01   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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