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: 930

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-930 A Poulsbo WA PLSBWAXXYMD  622J SKYE TELECOM LLC DBA SKYETEL 674      
360-930 0 Poulsbo WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2005-08-28   
360-930 1 Poulsbo WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-11-09   
360-930 2 Poulsbo WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-11-21   
360-930 3 Poulsbo WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-02-24   
360-930 4 Poulsbo WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-02-17   
360-930 5 Poulsbo WA PTORWACYDS0  937F ASTOUND BROADBAND, LLC - WA 674   2009-07-17   
360-930 6 Poulsbo WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2008-08-07   
360-930 7 Poulsbo WA PLSBWAXXYMD  622J SKYE TELECOM LLC DBA SKYETEL 674   2022-02-24   
360-930 8 Poulsbo WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2007-09-21   
360-930 9 Poulsbo WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.