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: FRKSWAXADS1

Remotes:

Switch Switch name Switch type
CLBYWAXXRS0  CLALLAM BAY  DLM 
CLWRWAXARS0  CLEARWATER  1RC 
NHBYWAXXRS0  NEAH BAY  DLM 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
360-327 A Forks WA 2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-327 3 Forks WA 2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-374 A Forks WA 2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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