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: OLYMWA02DS0

Remotes:

Switch Switch name Switch type
OLYMWAEVRS0  OLYMPIA EVERGREEN  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
360-236 A Olympia WA 9638 QWEST CORPORATION 674      
360-352 A Olympia WA 9638 QWEST CORPORATION 674      
360-357 A Olympia WA 9638 QWEST CORPORATION 674      
360-534 A Olympia WA 9638 QWEST CORPORATION 674      
360-570 A Olympia WA 9638 QWEST CORPORATION 674      
360-586 A Olympia WA 9638 QWEST CORPORATION 674      
360-596 A Olympia WA 9638 QWEST CORPORATION 674      
360-664 A Olympia WA 9638 QWEST CORPORATION 674      
360-704 A Olympia WA 9638 QWEST CORPORATION 674      
360-705 A Olympia WA 9638 QWEST CORPORATION 674      
360-709 A Olympia WA 9638 QWEST CORPORATION 674      
360-725 A Olympia WA 9638 QWEST CORPORATION 674      
360-741 A Olympia WA 9638 QWEST CORPORATION 674      
360-753 A Olympia WA 9638 QWEST CORPORATION 674      
360-754 A Olympia WA 9638 QWEST CORPORATION 674      
360-786 A Olympia WA 9638 QWEST CORPORATION 674      
360-902 A Olympia WA 9638 QWEST CORPORATION 674      
360-943 A Olympia WA 9638 QWEST CORPORATION 674      
360-956 A Olympia WA 9638 QWEST CORPORATION 674      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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