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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
346-834 1 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560   2014-07-01   
346-834 2 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560   2014-07-01   
346-834 3 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560   2014-07-01   
346-834 4 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560   2014-07-01   
346-834 5 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560   2014-07-01   
346-834 6 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560   2014-07-01   
346-834 7 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560   2014-07-01   
346-834 8 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560   2014-07-01   
346-834 9 Houston TX HSTNTXMCDS0  9533 SOUTHWESTERN BELL 560   2014-07-01   
346-842 A Humble TX HSTNTXJAXBY  965H FRACTEL LLC 560      
346-842 0 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-09-22   
346-842 1 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-09-22   
346-842 2 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-08   
346-842 3 Humble TX HSTNTXYANMD  506J TWILIO INTERNATIONAL INC 560   2020-10-08   
346-842 4 Humble TX HSTSTXGUAMD  6664 SPRINT SPECTRUM, L.P. 560   2020-02-04   
346-842 5 Humble TX   965H FRACTEL LLC 560   2019-07-17   
346-842 6 Humble TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2019-11-12   
346-842 7 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-08   
346-842 8 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-08   
346-842 9 Humble TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-08   
346-843 A Richmond-Rosenberg TX HSTNTX01X7X  516C AT&T CORP. 560      
346-843 0 Richmond-Rosenberg TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2016-08-20   
346-843 1 Richmond-Rosenberg TX HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2019-03-15   
346-843 2 Richmond-Rosenberg TX HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2017-07-02   
346-843 3 Richmond-Rosenberg TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-23   
346-843 4 Richmond-Rosenberg TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2018-09-13   
346-843 5 Richmond-Rosenberg TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2019-06-02   
346-843 6 Richmond-Rosenberg TX RSBGTXRRDS0  9533 SOUTHWESTERN BELL 560   2017-02-14   
346-843 7 Richmond-Rosenberg TX HSTNTX01X7X  516C AT&T CORP. 560   2016-08-13   
346-843 8 Richmond-Rosenberg TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2018-12-09   
346-843 9 Richmond-Rosenberg TX HSTWTXUFAMD  6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2017-08-13   
346-855 A Baytown TX   965H FRACTEL LLC 560   2021-10-01   
346-855 5 Baytown TX   965H FRACTEL LLC 560   2021-10-01   
346-857 A Richmond-Rosenberg TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-857 0 Richmond-Rosenberg TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-09-13   
346-857 1 Richmond-Rosenberg TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-23   
346-857 2 Richmond-Rosenberg TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-23   
346-857 3 Richmond-Rosenberg TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2016-05-23   
346-857 4 Richmond-Rosenberg TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2016-05-23   
346-857 5 Richmond-Rosenberg TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2019-05-05   
346-857 6 Richmond-Rosenberg TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. 560   2019-05-05   
346-857 7 Richmond-Rosenberg TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-07-11   
346-857 8 Richmond-Rosenberg TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-06-18   
346-857 9 Richmond-Rosenberg TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-06-18   
346-866 A Valley Lodge TX   965H FRACTEL LLC 560   2021-07-11   
346-866 1 Valley Lodge TX   318J COMCAST IP PHONE LLC 560   2021-08-30   
346-866 4 Valley Lodge TX   624H ONVOY SPECTRUM, LLC 560   2021-07-14   
346-866 6 Valley Lodge TX   965H FRACTEL LLC 560   2021-07-11   
346-866 7 Valley Lodge TX   903C ONVOY, LLC - TX 560   2021-07-12   
346-866 8 Valley Lodge TX   903C ONVOY, LLC - TX 560   2021-07-12   

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Last updated: Fri, 10 Sep 2021 12:38:21 UTC

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