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: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-300 A Forks WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-300 0 Forks WA STTLWAWB15Z  965H FRACTEL, LLC 674      
360-300 1 Forks WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-300 2 Forks WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-300 3 Forks WA STTLWAWB15Z  965H FRACTEL, LLC 674      
360-300 4 Forks WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-300 5 Forks WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-300 7 Forks WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-300 8 Forks WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-300 9 Forks WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.