Local Calling Guide

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

NXX: 782

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-782 A Austin TX AUSTTXJODS0  9533 SOUTHWESTERN BELL 558      
512-782 0 Austin TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2010-03-12   
512-782 1 Austin TX   9533 SOUTHWESTERN BELL 558   2001-02-16   
512-782 2 Austin TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2005-07-08   
512-782 3 Austin TX   9533 SOUTHWESTERN BELL 558   2001-02-16   
512-782 4 Austin TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2005-07-08   
512-782 5 Austin TX   9533 SOUTHWESTERN BELL 558   2001-02-16   
512-782 6 Austin TX   9533 SOUTHWESTERN BELL 558   2001-02-16   
512-782 7 Austin TX   9533 SOUTHWESTERN BELL 558   2001-02-16   
512-782 8 Austin TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2005-07-08   
512-782 9 Austin TX   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 558   2005-07-08   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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