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: 908

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-908 A Silverdale WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-908 0 Silverdale WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-908 1 Silverdale WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-908 2 Silverdale WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-908 3 Silverdale WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-908 4 Silverdale WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-908 5 Silverdale WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-908 6 Silverdale WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-908 7 Silverdale WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-02-25   
360-908 8 Silverdale WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-03-17   
360-908 9 Silverdale WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.