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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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
380-200 A Canal Winchester OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
380-205 A New Albany OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
380-216 A Reynoldsburg OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
380-240 A Dublin OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
380-251 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
380-282 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324   2024-03-28   
380-283 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324   2024-10-02   
380-456 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
380-457 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
380-458 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
380-459 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
380-460 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-780 A Dublin OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-938 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-943 A Dublin OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-955 A Columbus OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
614-967 A Dublin OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
740-722 A Coshocton OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      
740-885 A Marietta OH 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 324      

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

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