Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 512 [Rate centres in NPA 512] [Dial plan for NPA 512]

NXX: 359

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-359 A Lockhart TX AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558      
512-359 0 Lockhart TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-08   
512-359 1 Lockhart TX AUSTTX92SMD  7551 AUSTIN BESTLINE COMPANY - CLEC 558   2014-05-16   
512-359 2 Lockhart TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2014-12-08   
512-359 3 Lockhart TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2011-11-03   
512-359 4 Lockhart TX AUSXTXZRPS1  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 558   2010-11-06   
512-359 5 Lockhart TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2016-07-29   
512-359 6 Lockhart TX AUSTTXGR09Z  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 558   2010-03-19   
512-359 7 Lockhart TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2013-02-20   
512-359 8 Lockhart TX AUSTTXGRDS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 558   2018-12-19   
512-359 9 Lockhart TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558   2019-12-16   

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

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