Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 7473 POWERTEL ATLANTA LICENSES, INC.

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
423-400 1 Chattanooga TN CHTGTNNSXCZ  472      
423-400 2 Chattanooga TN CHTGTNNSXCZ  472      
423-400 3 Chattanooga TN CHTGTNNSXCZ  472      
423-400 4 Chattanooga TN CHTGTNNSXCZ  472      
423-400 5 Chattanooga TN CHTGTNNSXCZ  472      
423-400 6 Chattanooga TN CHTGTNNSXCZ  472      
423-400 7 Chattanooga TN CHTGTNNSXCZ  472      
423-400 8 Chattanooga TN CHTGTNNSXCZ  472      
423-400 9 Chattanooga TN CHTGTNNSXCZ  472      
423-421 9 Chattanooga TN CHTGTNNSXCZ  472      
423-424 6 Chattanooga TN CHTGTNNSXCZ  472   2005-03-17   
423-424 8 Chattanooga TN CHTGTNNSXCZ  472   2006-12-17   
423-424 9 Chattanooga TN CHTGTNNSXCZ  472   2006-10-29   
423-432 A Chattanooga TN CHTGTNNSXCZ  472      
423-432 0 Chattanooga TN CHTGTNNSXCZ  472      
423-432 1 Chattanooga TN CHTGTNNSXCZ  472      
423-432 2 Chattanooga TN CHTGTNNSXCZ  472      
423-432 3 Chattanooga TN CHTGTNNSXCZ  472      
423-432 4 Chattanooga TN CHTGTNNSXCZ  472      
423-432 5 Chattanooga TN CHTGTNNSXCZ  472      
423-432 6 Chattanooga TN CHTGTNNSXCZ  472      
423-432 7 Chattanooga TN CHTGTNNSXCZ  472      
423-432 8 Chattanooga TN CHTGTNNSXCZ  472      
423-432 9 Chattanooga TN CHTGTNNSXCZ  472      
423-457 8 Cleveland TN CHTGTNNSXCZ  472   2009-03-27   
423-464 A Cleveland TN CHTGTNNSXCZ  472      
423-464 9 Cleveland TN CHTGTNNSXCZ  472   2009-05-01   
423-475 A Chattanooga TN CHTGTNNSXCZ  472      
423-475 0 Chattanooga TN CHTGTNNSXCZ  472   2008-07-05   
423-475 1 Chattanooga TN CHTGTNNSXCZ  472   2011-06-07   
423-475 2 Chattanooga TN CHTGTNNSXCZ  472   2011-06-07   
423-475 3 Chattanooga TN CHTGTNNSXCZ  472   2011-06-07   
423-475 4 Chattanooga TN CHTGTNNSXCZ  472   2011-06-07   
423-475 9 Chattanooga TN CHTGTNNSXCZ  472   2007-12-21   
423-486 0 Chattanooga TN CHTGTNNSXCZ  472   2011-02-06   
423-486 6 Chattanooga TN CHTGTNNSXCZ  472   2011-02-06   
423-486 7 Chattanooga TN CHTGTNNSXCZ  472   2011-02-06   
423-503 A Chattanooga TN CHTGTNNSXCZ  472      
423-503 0 Chattanooga TN CHTGTNNSXCZ  472      
423-503 1 Chattanooga TN CHTGTNNSXCZ  472      
423-503 2 Chattanooga TN CHTGTNNSXCZ  472      
423-503 3 Chattanooga TN CHTGTNNSXCZ  472      
423-503 4 Chattanooga TN CHTGTNNSXCZ  472      
423-503 5 Chattanooga TN CHTGTNNSXCZ  472      
423-503 6 Chattanooga TN CHTGTNNSXCZ  472      
423-503 7 Chattanooga TN CHTGTNNSXCZ  472      
423-503 8 Chattanooga TN CHTGTNNSXCZ  472      
423-503 9 Chattanooga TN CHTGTNNSXCZ  472      
423-504 A Chattanooga TN CHTGTNNSXCZ  472      
423-504 0 Chattanooga TN CHTGTNNSXCZ  472      

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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