Local Calling Guide

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NPA: 512 [Rate centres in NPA 512] [Dial plan for NPA 512]

NXX: 227

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-227 A Lockhart EMS TX LCKHTXLKDS1  9533 SOUTHWESTERN BELL 558      
512-227 0 Lockhart EMS TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2006-11-05   
512-227 1 Lockhart EMS TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2005-11-05   
512-227 2 Lockhart EMS TX LCKHTXLKDS1  9533 SOUTHWESTERN BELL 558      
512-227 3 Lockhart EMS TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2017-03-06   
512-227 4 Lockhart EMS TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2007-07-16   
512-227 5 Lockhart EMS TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2004-11-12   
512-227 6 Lockhart EMS TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558   2008-02-19   
512-227 7 Lockhart EMS TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2005-10-10   
512-227 8 Lockhart EMS TX AUSTTX92SMD  7551 AUSTIN BESTLINE COMPANY 558   2014-05-16   
512-227 9 Lockhart EMS TX AUSWTXGX0MD  5562 METROPCS, INC. 558   2017-04-14   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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