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: 247

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-247 A Austin TX AUSTTXEVDS0  9533 SOUTHWESTERN BELL 558      
512-247 0 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2004-02-09   
512-247 1 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2005-06-05   
512-247 2 Austin TX AUSTTXEVDS0  9533 SOUTHWESTERN BELL 558      
512-247 3 Austin TX AUSTTXEVDS0  9533 SOUTHWESTERN BELL 558      
512-247 4 Austin TX AUSTTXEVDS0  9533 SOUTHWESTERN BELL 558      
512-247 5 Austin TX AUSTTXEVDS0  9533 SOUTHWESTERN BELL 558      
512-247 6 Austin TX AUSTTXEVDS0  9533 SOUTHWESTERN BELL 558   2000-11-04   
512-247 7 Austin TX AUSTTXEVDS0  9533 SOUTHWESTERN BELL 558      
512-247 8 Austin TX AUSWTXGXBMD  5562 METROPCS, INC. 558   2003-08-24   
512-247 9 Austin TX AUSTTXEVDS0  9533 SOUTHWESTERN BELL 558      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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