Local Calling Guide

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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
346-228 2 Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-05-23   
346-228 3 Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-05-23   
346-228 4 Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-05-23   
346-228 5 Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-05-23   
346-228 6 Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-05-23   
346-228 7 Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-05-23   
346-228 8 Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-05-23   
346-228 9 Houston TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2015-05-23   
346-229 A Houston Suburban TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
346-229 0 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-12-15   
346-229 1 Houston Suburban TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2015-12-15   
346-229 2 Houston Suburban TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-13   
346-229 3 Houston Suburban TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-13   
346-229 4 Houston Suburban TX HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2015-08-14   
346-229 5 Houston Suburban TX HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2015-10-20   
346-229 6 Houston Suburban TX HSTOTX42DS2  7074 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 560   2015-11-13   
346-229 7 Houston Suburban TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-08-16   
346-229 8 Houston Suburban TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-08-16   
346-229 9 Houston Suburban TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2016-01-22   
346-230 A Apollo TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-230 0 Apollo TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-14   
346-230 1 Apollo TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-14   
346-230 2 Apollo TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-22   
346-230 3 Apollo TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-04-22   
346-230 4 Apollo TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2016-07-17   
346-230 5 Apollo TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2018-04-23   
346-230 6 Apollo TX HSTNTX01MMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2018-01-02   
346-230 7 Apollo TX HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2018-10-06   
346-230 8 Apollo TX   997G LOCAL ACCESS LLC - TX 560   2017-12-15   
346-230 9 Apollo TX   997G LOCAL ACCESS LLC - TX 560   2018-12-08   
346-231 A Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560      
346-231 0 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-14   
346-231 1 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-14   
346-231 2 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-13   
346-231 3 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-13   
346-231 4 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-13   
346-231 5 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-13   
346-231 6 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-13   
346-231 7 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-13   
346-231 8 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-14   
346-231 9 Houston TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2015-08-14   
346-232 A Houston TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
346-232 0 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2016-03-15   
346-232 1 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2016-03-15   
346-232 2 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2016-03-15   
346-232 3 Houston TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2016-03-14   
346-232 4 Houston TX HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2016-03-14   
346-232 5 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2016-03-15   
346-232 6 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2016-03-15   
346-232 7 Houston TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2016-03-15   

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Last updated: Tue, 24 Jan 2023 03:01:57 UTC

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