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: BLKLGAXAPS0

Remotes:

Switch Switch name Switch type
BLKLGAXARP0  BLAKELY  5ER 
CDSPGAXARP0  CEDAR SPRINGS  RP 
CDSPGAXARS0  CEDAR SPRINGS  5ER 
OCHLGAXARP0  OCHLOCKNEE  RP 
OCHLGAXARS0  OCHLOCKNEE  5ER 
WHGHGAXARP0  WHIGHAM  RP 
WHGHGAXARS0  WHIGHAM  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
229-475 A Blakely GA 0364 WINDSTREAM GEORGIA TELEPHONE, INC. 444      
229-475 9 Blakely GA 0364 WINDSTREAM GEORGIA TELEPHONE, INC. 444   2015-06-19   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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