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.

NPA: 360 [Rate centres in NPA 360] [Dial plan for NPA 360]

NXX: 830

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-830 A Bremerton WA CRSBWA01DS0  9638 QWEST CORPORATION 674      
360-830 0 Bremerton WA CRSBWA01DS0  9638 QWEST CORPORATION 674      
360-830 1 Bremerton WA BMTNWA01DS0  9638 QWEST CORPORATION 674      
360-830 2 Bremerton WA CRSBWA01DS0  9638 QWEST CORPORATION 674      
360-830 3 Bremerton WA CRSBWA01DS0  9638 QWEST CORPORATION 674      
360-830 4 Bremerton WA CRSBWA01DS0  9638 QWEST CORPORATION 674      
360-830 5 Bremerton WA CRSBWA01DS0  9638 QWEST CORPORATION 674      
360-830 6 Bremerton WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   
360-830 7 Bremerton WA BMTNWA012MD  6529 T-MOBILE USA, INC. 674   2011-10-31   
360-830 8 Bremerton WA BMTNWA012MD  6529 T-MOBILE USA, INC. 674   2013-12-23   
360-830 9 Bremerton WA CRSBWA01DS0  9638 QWEST CORPORATION 674      

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.