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: JCVLFLCL32Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
386-243 A Lake City FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
386-247 A Lake City FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-453 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-455 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-483 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-485 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-486 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-488 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-523 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-588 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-660 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-831 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-929 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204   2024-03-29   
904-932 A Orange Park FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-968 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-969 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-971 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-972 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-973 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-974 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-975 A Jacksonville FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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