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: BRYNTXXAX4X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
979-200 A Caldwell TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-208 A Warrenton TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-224 A Bryan-College Station TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-271 A Deanville TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-309 A High Hill TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-317 A Kurten TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-406 A Caldwell TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-505 A Schulenburg TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-702 A La Grange TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-716 A Giddings TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      
979-820 A Bryan-College Station TX 6534 NEW CINGULAR WIRELESS PCS, LLC - IL 570      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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