Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: AUSTTXUH9MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
512-316 0 Georgetown TX 073H TELNYX LLC 558   2022-07-23   
512-325 0 Leander TX 073H TELNYX LLC 558   2023-10-01   
512-737 6 Austin TX 073H TELNYX LLC 558   2023-11-06   
512-737 7 Austin TX 073H TELNYX LLC 558   2023-11-06   
512-980 A McDade TX 073H TELNYX LLC 558      
512-980 6 McDade TX 073H TELNYX LLC 558   2018-09-17   
737-244 9 Taylor TX 073H TELNYX LLC 558   2022-04-02   
737-313 2 Austin TX 073H TELNYX LLC 558   2022-11-09   
737-320 0 Austin TX 073H TELNYX LLC 558   2022-06-20   
737-330 0 Austin TX 073H TELNYX LLC 558   2022-10-17   
737-335 1 San Marcos TX 073H TELNYX LLC 558   2022-11-12   
737-339 2 Taylor TX 073H TELNYX LLC 558   2022-11-29   
737-340 2 Georgetown TX 073H TELNYX LLC 558   2022-12-03   
737-350 2 Bastrop TX 073H TELNYX LLC 558   2023-03-26   
737-375 5 Rockdale TX 073H TELNYX LLC 558   2022-09-11   
737-378 0 Kyle TX 073H TELNYX LLC 558   2022-04-01   
737-427 0 McDade TX 073H TELNYX LLC 558   2022-04-22   
737-473 0 San Gabriel TX 073H TELNYX LLC 558   2022-06-06   
737-734 5 Liberty Hill TX 073H TELNYX LLC 558   2022-07-22   
737-762 1 Smithville TX 073H TELNYX LLC 558   2022-09-24   
737-937 0 Martindale TX 073H TELNYX LLC 558   2022-07-23   

Last updated: Mon, 01 Apr 2024 02:18:34 UTC

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