Local Calling Guide

Area code/prefix search

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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
979-287 A BRYNTXAYCM0  6820 TEXAS COMMUNICATIONS, INC. 570      
979-364 A CLVTTXCLRS0  9533 SOUTHWESTERN BELL 570      
979-364 0 BRYNTXXAQMD  903C ONVOY, LLC - TX 570      
979-364 1 CLVTTXCLRS0  9533 SOUTHWESTERN BELL 570      
979-364 2 CLVTTXCLRS0  9533 SOUTHWESTERN BELL 570      
979-364 3 CLVTTXCLRS0  9533 SOUTHWESTERN BELL 570      
979-364 4 BRYNTXXAQMD  903C ONVOY, LLC - TX 570      
979-364 5 BRYNTXXAQMD  903C ONVOY, LLC - TX 570      
979-364 6 BRYNTXXAPMD  7138 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 570      
979-364 7 BRYNTXXAQMD  903C ONVOY, LLC - TX 570      
979-364 8 BRYNTX01EMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-364 9 BRYNTX01EMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-899 A BRYNTXXAXJX  965H FRACTEL, LLC 570      
979-899 0 BRYNTXXAXEX  073H TELNYX LLC 570      
979-899 1 BRYNTXXAQMD  903C ONVOY, LLC - TX 570      
979-899 2 BRYNTXXAQMD  903C ONVOY, LLC - TX 570      
979-899 3 BRYNTXXAQMD  903C ONVOY, LLC - TX 570      
979-899 5 BRYNTXXAXGX  624H ONVOY SPECTRUM, LLC 570      
979-899 6 BRYNTXXAXGX  624H ONVOY SPECTRUM, LLC 570      
979-899 7 BRYNTXXAXGX  624H ONVOY SPECTRUM, LLC 570      
979-899 9 BRYNTXXAXJX  965H FRACTEL, LLC 570      

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

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