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: 301

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-301 A Splendora TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560      
346-301 0 Splendora TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-03-21   
346-301 1 Splendora TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-03-24   
346-301 2 Splendora TX HSTNTXYADS5  903C ONVOY, LLC - TX 560   2016-03-24   
346-301 3 Splendora TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2016-07-21   
346-301 4 Splendora TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2016-08-18   
346-301 5 Splendora TX HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-09-30   
346-301 6 Splendora TX HSTNTXJAX3Y  073H TELNYX LLC 560   2019-11-11   
346-301 7 Splendora TX HSTSTXJV6MD  508J CENTURYLINK COMMUNICATIONS, LLC 560   2015-05-19   
346-301 8 Splendora TX   515J IP HORIZON LLC 560   2017-12-15   
346-301 9 Splendora TX HSTNTXJAXLX  177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2018-09-20   

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

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