Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: AUSTTXGR17Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
512-549 7 Bastrop EMS TX 4911 IONEX COMMUNICATIONS SOUTH, INC. - TX 558   2010-10-25   
512-582 A Austin TX 4911 IONEX COMMUNICATIONS SOUTH, INC. - TX 558      
512-582 1 Austin TX 4911 IONEX COMMUNICATIONS SOUTH, INC. - TX 558   2010-10-25   
512-690 7 Leander TX 4911 IONEX COMMUNICATIONS SOUTH, INC. - TX 558   2010-10-25   
512-955 7 Taylor EMS TX 4911 IONEX COMMUNICATIONS SOUTH, INC. - TX 558   2010-10-25   

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

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