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: 737

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
512-737 A Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-737 0 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-737 1 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-737 2 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-737 3 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-737 4 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-737 5 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-737 6 Austin TX AUSTTXUH9MD  073H TELNYX LLC 558      
512-737 7 Austin TX AUSTTXUH9MD  073H TELNYX LLC 558      
512-737 8 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      
512-737 9 Austin TX AUSTTXGR03Z  903C ONVOY, LLC - TX 558      

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

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