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
346-702 A Richmond-Rosenberg TX   7575 CENTURYLINK COMMUNICATIONS LLC 560      
346-702 0 Richmond-Rosenberg TX   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 560   2015-07-22   
346-702 1 Richmond-Rosenberg TX   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 560   2015-07-22   
346-702 2 Richmond-Rosenberg TX   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 560   2015-07-22   
346-702 3 Richmond-Rosenberg TX   004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-08-22   
346-702 4 Richmond-Rosenberg TX   004F BANDWIDTH.COM CLEC, LLC - TX 560   2015-08-22   
346-702 5 Richmond-Rosenberg TX   6506 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 560   2015-10-25   
346-702 6 Richmond-Rosenberg TX   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 560   2015-12-06   
346-702 7 Richmond-Rosenberg TX   7575 CENTURYLINK COMMUNICATIONS LLC 560   2015-06-28   
346-702 8 Richmond-Rosenberg TX   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 560   2015-12-06   
346-702 9 Richmond-Rosenberg TX   6701 AERIAL COMMUNICATIONS DBA T-MOBILE USA 560   2015-07-22   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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