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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: CHTGTNNSXFY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
256-670 A Bridgeport AL 072F BANDWIDTH.COM CLEC, LLC - AL 472      
256-703 A Bridgeport AL 072F BANDWIDTH.COM CLEC, LLC - AL 472      
423-225 A Benton TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-380 A Cleveland TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-397 A Benton TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-402 A Chattanooga TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-403 A South Pittsburg TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-556 A Soddy Daisy TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-565 A Decatur TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-590 A South Pittsburg TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-597 A Benton TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-641 A Cleveland TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
423-769 A Benton TN 124F BANDWIDTH.COM CLEC, LLC - TN 472      
706-450 A Rossville GA 983E BANDWIDTH.COM CLEC, LLC - GA 472      
706-514 A McCaysville GA 983E BANDWIDTH.COM CLEC, LLC - GA 472      
762-238 A Noble GA 983E BANDWIDTH.COM CLEC, LLC - GA 472      
762-270 A McCaysville GA 983E BANDWIDTH.COM CLEC, LLC - GA 472      
762-318 A Rossville GA 983E BANDWIDTH.COM CLEC, LLC - GA 472      
762-325 A Rossville GA 983E BANDWIDTH.COM CLEC, LLC - GA 472      
762-422 A McCaysville GA 983E BANDWIDTH.COM CLEC, LLC - GA 472      
828-603 A Liberty (Cherokee) NC 998E BANDWIDTH.COM CLEC, LLC - NC 472      
828-662 A Liberty (Cherokee) NC 998E BANDWIDTH.COM CLEC, LLC - NC 472      

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

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