Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

NXX: 704

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-704 A Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-704 0 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-06-13   
346-704 1 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-06-13   
346-704 2 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-06-13   
346-704 3 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-06-13   
346-704 4 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-06-13   
346-704 5 Houston TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-06-13   
346-704 6 Houston TX HSTDTXBG5MD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-06-14   
346-704 7 Houston TX HSTDTXBG5MD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-06-14   
346-704 8 Houston TX HSTDTXBG5MD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-06-14   
346-704 9 Houston TX HSTDTXBG5MD  6701 AERIAL COMMUNICATIONS, INC. 560   2015-06-14   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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