Local Calling Guide

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NPA: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

NXX: 677

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-677 A Baytown TX HSTNTXJAXBY  965H FRACTEL LLC 560      
346-677 0 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2020-09-07   
346-677 1 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2020-09-07   
346-677 2 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2020-09-07   
346-677 3 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2020-09-07   
346-677 4 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2020-09-07   
346-677 5 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2020-09-07   
346-677 6 Baytown TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS, INC. DBA T-MOBILE USA 560   2020-09-07   
346-677 7 Baytown TX HSTNTXJAXBY  965H FRACTEL LLC 560   2020-08-20   
346-677 8 Baytown TX HSTNTXJAXGY  516J TON80 COMMUNICATIONS LLC 560   2021-07-05   
346-677 9 Baytown TX HSTNTXMOX7X  318J COMCAST IP PHONE LLC 560   2021-08-30   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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