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: 674

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-674 A Austin TX AUSTTXWADS0  9533 SOUTHWESTERN BELL 558      
512-674 0 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-674 1 Austin TX AUSWTXGX0MD  5562 METROPCS, INC. 558      
512-674 2 Austin TX AUSTTXWADS0  9533 SOUTHWESTERN BELL 558      
512-674 3 Austin TX AUSTTXWADS0  9533 SOUTHWESTERN BELL 558      
512-674 4 Austin TX AUSTTXWADS0  9533 SOUTHWESTERN BELL 558      
512-674 5 Austin TX AUSUTXNIGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 558      
512-674 6 Austin TX AUSTTXWADS0  9533 SOUTHWESTERN BELL 558      
512-674 7 Austin TX AUSTTXWADS0  9533 SOUTHWESTERN BELL 558      
512-674 8 Austin TX AUSTTXWADS0  9533 SOUTHWESTERN BELL 558      
512-674 9 Austin TX AUSWTXSZDS2  7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 558      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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