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: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 245

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-245 A Spangle WA SPNGWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-245 0 Spangle WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-245 1 Spangle WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-245 2 Spangle WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-245 3 Spangle WA SPNGWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-245 4 Spangle WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-245 5 Spangle WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-245 6 Spangle WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-245 7 Spangle WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-245 8 Spangle WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-245 9 Spangle WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.