Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Premont, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
361-303 A PTLVTXXAIMD  903C ONVOY, LLC - TX 564      
361-303 0   624H ONVOY SPECTRUM, LLC 564      
361-303 3 CRCHTXTUX5Y  903C ONVOY, LLC - TX 564      
361-303 9 PTLVTXXAIMD  903C ONVOY, LLC - TX 564      
361-346 A PRMTTX05RS0  776A VTX COMMUNICATIONS, LLC 564      
361-348 A PRMTTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 564      
361-348 0 CRCHTXTUX5Z  073H TELNYX LLC 564      
361-348 1 CRCHTXTUXWY  508J CENTURYLINK COMMUNICATIONS, LLC 564      
361-348 2 PRMTTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 564      
361-348 3 PRMTTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 564      
361-348 4 PRMTTXXADS0  4344 FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS 564      
361-348 5   793K TWC IP ENABLED SERVICES, LLC 564      
361-348 7 CRCHTXTUX5Y  903C ONVOY, LLC - TX 564      
361-348 8 CRCHTXTUX5Y  903C ONVOY, LLC - TX 564      
361-348 9 CRCHTXTUX5Y  903C ONVOY, LLC - TX 564      

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

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