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: PLSBWAXXBMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
360-564 A Poulsbo WA 483E ONVOY, LLC - WA 674      
360-564 0 Poulsbo WA 483E ONVOY, LLC - WA 674   2021-11-20   
360-564 1 Poulsbo WA 483E ONVOY, LLC - WA 674   2021-11-20   
360-564 5 Poulsbo WA 483E ONVOY, LLC - WA 674   2020-07-05   
360-564 6 Poulsbo WA 483E ONVOY, LLC - WA 674   2021-04-12   
360-564 7 Poulsbo WA 483E ONVOY, LLC - WA 674   2021-04-12   
360-564 8 Poulsbo WA 483E ONVOY, LLC - WA 674   2021-04-12   
360-626 A Poulsbo WA 483E ONVOY, LLC - WA 674      
360-626 5 Poulsbo WA 483E ONVOY, LLC - WA 674   2021-07-09   
360-680 5 Hood Canal WA 483E ONVOY, LLC - WA 674   2021-06-26   
360-732 1 Chimacum/Center WA 483E ONVOY, LLC - WA 674   2021-06-26   
360-732 5 Chimacum/Center WA 483E ONVOY, LLC - WA 674   2022-10-16   
360-732 8 Chimacum/Center WA 483E ONVOY, LLC - WA 674   2020-07-01   
360-796 5 Hood Canal WA 483E ONVOY, LLC - WA 674   2020-07-01   
360-994 1 Poulsbo WA 483E ONVOY, LLC - WA 674   2021-11-20   
360-994 3 Poulsbo WA 483E ONVOY, LLC - WA 674   2021-11-20   
564-645 A Poulsbo WA 483E ONVOY, LLC - WA 674      
564-645 6 Poulsbo WA 483E ONVOY, LLC - WA 674   2023-05-22   

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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