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.

OCN: 8391 GLOBAL CROSSING LOCAL SERVICES, INC. - WA

1 2 3 4 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
206-266 A Seattle WA STTNWAHOBMD  674      
206-413 4 Seattle WA STTNWAHOBMD  674   2016-03-24   
206-435 0 Seattle WA STTNWAHOBMD  674   2014-01-04   
206-435 1 Seattle WA STTNWAHOBMD  674   2014-01-04   
206-435 2 Seattle WA STTNWAHOBMD  674   2014-01-04   
206-435 3 Seattle WA STTNWAHOBMD  674   2014-01-04   
206-435 4 Seattle WA STTNWAHOBMD  674   2014-01-04   
206-435 5 Seattle WA STTNWAHOBMD  674   2014-01-04   
206-435 6 Seattle WA STTNWAHOBMD  674   2014-01-04   
206-435 8 Seattle WA STTNWAHOBMD  674   2014-01-04   
206-435 9 Seattle WA STTNWAHOBMD  674   2014-01-04   
206-569 A Richmond Beach WA STTNWAHOBMD  674      
206-569 0 Richmond Beach WA STTNWAHOBMD  674      
206-569 1 Richmond Beach WA STTNWAHOBMD  674      
206-569 2 Richmond Beach WA STTNWAHOBMD  674      
206-569 3 Richmond Beach WA STTNWAHOBMD  674      
206-569 9 Richmond Beach WA STTNWAHOBMD  674      
206-577 A Seattle WA STTNWAHOBMD  674      
206-653 A Des Moines WA STTNWAHOBMD  674      
206-653 0 Des Moines WA STTNWAHOBMD  674      
206-653 2 Des Moines WA STTNWAHOBMD  674      
206-653 3 Des Moines WA STTNWAHOBMD  674      
206-653 8 Des Moines WA STTNWAHOBMD  674      
206-740 A Seattle WA STTNWAHOBMD  674      
206-740 0 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-740 1 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-740 2 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-740 3 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-740 4 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-740 5 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-740 6 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-740 7 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-740 8 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-740 9 Seattle WA STTNWAHOBMD  674   2011-10-28   
206-765 A Seattle WA STTNWAHOBMD  674      
206-765 1 Seattle WA STTNWAHOBMD  674   2010-11-25   
206-765 2 Seattle WA STTNWAHOBMD  674   2010-11-25   
206-765 3 Seattle WA STTNWAHOBMD  674   2010-11-25   
206-765 4 Seattle WA STTNWAHOBMD  674   2010-11-25   
206-765 5 Seattle WA STTNWAHOBMD  674   2010-11-25   
206-866 A Bainbridge Island WA STTNWAHOBMD  674      
206-866 1 Bainbridge Island WA STTNWAHOBMD  674      
206-866 3 Bainbridge Island WA STTNWAHOBMD  674      
206-922 A Seattle WA STTNWAHOBMD  674      
206-922 0 Seattle WA STTNWAHOBMD  674      
206-922 1 Seattle WA STTNWAHOBMD  674      
206-922 5 Seattle WA STTNWAHOBMD  674      
206-946 7 Seattle WA STTNWAHOBMD  674   2014-01-04   
253-275 A Auburn WA STTNWAHOBMD  674      
253-275 2 Auburn WA STTNWAHOBMD  674      

1 2 3 4 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.