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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-867 A Houston TX   939H COMMIO, LLC 560      
346-867 0 Houston TX   177F PEERLESS NETWORK OF TEXAS, LLC - TX 560   2016-12-25   
346-867 1 Houston TX   8625 COMCAST PHONE OF TEXAS, LLC - TX 560   2017-05-14   
346-867 2 Houston TX   8625 COMCAST PHONE OF TEXAS, LLC - TX 560   2017-01-07   
346-867 3 Houston TX   8625 COMCAST PHONE OF TEXAS, LLC - TX 560   2017-01-07   
346-867 4 Houston TX   7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 560   2017-01-27   
346-867 5 Houston TX   939H COMMIO, LLC 560   2016-12-24   
346-867 6 Houston TX   8625 COMCAST PHONE OF TEXAS, LLC - TX 560   2017-05-14   
346-867 7 Houston TX   7575 CENTURYLINK COMMUNICATIONS LLC 560   2016-12-26   
346-867 8 Houston TX   004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-06-04   
346-867 9 Houston TX   004F BANDWIDTH.COM CLEC, LLC - TX 560   2017-06-04   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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