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: BMTNWA01DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
360-373 A Bremerton WA 9638 QWEST CORPORATION 674      
360-377 A Bremerton WA 9638 QWEST CORPORATION 674      
360-405 A Bremerton WA 9638 QWEST CORPORATION 674      
360-415 A Bremerton WA 9638 QWEST CORPORATION 674      
360-473 A Bremerton WA 9638 QWEST CORPORATION 674      
360-475 A Bremerton WA 9638 QWEST CORPORATION 674      
360-476 A Bremerton WA 9638 QWEST CORPORATION 674      
360-478 A Bremerton WA 9638 QWEST CORPORATION 674      
360-479 A Bremerton WA 9638 QWEST CORPORATION 674      
360-627 A Bremerton WA 9638 QWEST CORPORATION 674      
360-744 A Bremerton WA 9638 QWEST CORPORATION 674      
360-782 A Bremerton WA 9638 QWEST CORPORATION 674      
360-792 A Bremerton WA 9638 QWEST CORPORATION 674      

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

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