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: AUSTTXGR42Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
512-277 A Bertram TX 073H TELNYX LLC 558      
512-277 7 Bertram TX 073H TELNYX LLC 558      
737-244 8 Taylor TX 073H TELNYX LLC 558      
737-266 4 San Marcos TX 073H TELNYX LLC 558      
737-282 0 Dale/Lytton Springs TX 073H TELNYX LLC 558      
737-283 0 Lometa TX 073H TELNYX LLC 558      
737-287 1 Leander TX 073H TELNYX LLC 558      
737-310 0 Wimberley TX 073H TELNYX LLC 558      
737-327 0 Hutto TX 073H TELNYX LLC 558      
737-331 8 Dale/Lytton Springs TX 073H TELNYX LLC 558      
737-366 0 Milano TX 073H TELNYX LLC 558      
737-372 1 Buchanan Dam TX 073H TELNYX LLC 558      
737-477 1 Lockhart TX 073H TELNYX LLC 558      
737-537 1 Lampasas TX 073H TELNYX LLC 558      
737-678 0 Dripping Springs TX 073H TELNYX LLC 558      
737-773 1 Jarrell TX 073H TELNYX LLC 558      
737-828 9 Kempner TX 073H TELNYX LLC 558      
737-946 0 Adamsville TX 073H TELNYX LLC 558      
737-977 9 Austin TX 073H TELNYX LLC 558      

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

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