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: AGSTGAMTX8Y

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
706-220 A Augusta GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 442      
706-691 A Augusta GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 442      
762-237 A Warrenton GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 442      
762-375 A Augusta GA 8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 442      
803-761 A Aiken SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 442      
803-845 A Aiken SC 635C TELEPORT COMMUNICATIONS AMERICA SC- LLC 442      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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