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: CHTGTNNSXEY

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
256-663 6 Stevenson AL 8271 TELEPORT COMMUNICATIONS AMERICA, LLC - AL 472   2020-08-06   
423-219 A Charleston TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472      
423-219 6 Charleston TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-11-08   
423-219 7 Charleston TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-11-08   
423-228 6 South Pittsburg TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-08-01   
423-380 6 Cleveland TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-12-10   
423-417 4 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-04-01   
423-417 5 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-04-01   
423-417 6 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-04-01   
423-417 7 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-05-08   
423-454 6 Decatur TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2016-04-01   
423-459 A Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472      
423-459 1 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2021-05-23   
423-459 2 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2018-03-17   
423-459 3 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2018-03-17   
423-459 4 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2018-03-17   
423-459 5 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2018-03-17   
423-459 6 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2018-03-17   
423-459 7 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2018-03-17   
423-459 8 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2018-03-17   
423-459 9 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-10-02   
423-567 7 Dayton TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2013-03-01   
423-615 6 Collegedale TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2019-07-26   
423-651 4 Jasper TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2018-02-09   
423-651 5 Jasper TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2018-02-09   
423-659 A Copper Basin TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472      
423-659 6 Copper Basin TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2020-09-07   
423-680 5 Chattanooga TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2016-06-06   
423-740 7 Cleveland TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2022-02-24   
423-810 A Charleston TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472      
423-810 6 Charleston TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2015-10-01   
423-910 6 Ooltewah TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2014-06-06   
423-939 5 Jasper TN 114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 472   2009-05-25   
706-500 8 Trenton GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 472   2021-11-12   
706-620 6 La Fayette GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 472   2017-04-09   
706-924 6 Chickamauga GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 472   2022-10-05   
762-422 6 McCaysville GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 472   2019-04-04   
762-887 A Rossville GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 472      
762-887 6 Rossville GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 472   2008-06-21   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.