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: 382

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-382 A Spring TX HSTNTXYALMD  597F VOIP INNOVATIONS LLC 560      
346-382 0 Spring TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-03-26   
346-382 1 Spring TX HSTNTXYALMD  597F VOIP INNOVATIONS LLC 560   2019-03-25   
346-382 2 Spring TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2019-03-26   
346-382 3 Spring TX HSTNTXJAXVX  353D CHARTER FIBERLINK TX-CCO, LLC - TX 560   2019-03-27   
346-382 4 Spring TX HSTNTXYANMD  506J TWILIO INTERNATIONAL INC 560   2020-10-08   
346-382 5 Spring TX HSTDTXBG9MD  6701 AERIAL COMMUNICATIONS 560   2020-09-07   
346-382 6 Spring TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-29   
346-382 7 Spring TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-29   
346-382 8 Spring TX HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-03-29   
346-382 9 Spring TX HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2019-05-03   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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