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: PNSCFLWAXBX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
850-316 A Pensacola FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44813      
850-374 A Fort Walton Beach FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44815      
850-462 A Pensacola FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44813      
850-463 A Pace FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44813      
850-746 A Pensacola FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44813      
850-749 A Destin FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44815      
850-751 A Pensacola FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44813      
850-806 A Pensacola FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44813      
850-823 A Pensacola FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44813      
850-972 A Pensacola FL 8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 44813      

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

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