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.

Kent, WA

1 2 3 4 5 6 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
253-216 A STTLWAWB21Z  2981 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- WA 674      
253-216 0   2981 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- WA 674      
253-216 1   2981 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- WA 674      
253-216 2   006F BANDWIDTH.COM CLEC, LLC - WA 674   2005-03-13   
253-216 3   329E YMAX COMMUNICATIONS CORP. - WA 674   2007-06-24   
253-216 4   329E YMAX COMMUNICATIONS CORP. - WA 674   2008-05-29   
253-216 5   2981 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- WA 674      
253-216 6   329E YMAX COMMUNICATIONS CORP. - WA 674   2008-05-29   
253-216 7   2981 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- WA 674      
253-216 8   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2009-03-20   
253-216 9   2981 MCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- WA 674      
253-220 A STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-220 0   483E ONVOY, LLC - WA 674      
253-220 1   577F MAGNA5 LLC 674   2009-12-12   
253-220 2   7340 XO WASHINGTON, INC. - WA 674   2006-10-09   
253-220 3   7340 XO WASHINGTON, INC. - WA 674   2008-11-02   
253-220 4   006F BANDWIDTH.COM CLEC, LLC - WA 674   2006-04-04   
253-220 5   7340 XO WASHINGTON, INC. - WA 674   2010-06-07   
253-220 6   006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-07-18   
253-220 7   006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-11-21   
253-220 8   6060 COMCAST PHONE OF WASHINGTON OREGON, LLC - WA 674   2010-05-13   
253-220 9   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2013-09-23   
253-234 A STTNWAHODS1  7340 XO WASHINGTON, INC. - WA 674      
253-234 0   7340 XO WASHINGTON, INC. - WA 674      
253-234 1   483E ONVOY, LLC - WA 674   2006-06-26   
253-234 2   7340 XO WASHINGTON, INC. - WA 674   2006-10-09   
253-234 3   7340 XO WASHINGTON, INC. - WA 674      
253-234 4   006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   
253-234 5   006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   
253-234 6   9638 QWEST CORPORATION 674   2008-12-12   
253-234 7   006F BANDWIDTH.COM CLEC, LLC - WA 674   2011-07-04   
253-234 8   7340 XO WASHINGTON, INC. - WA 674      
253-234 9   006F BANDWIDTH.COM CLEC, LLC - WA 674   2011-07-04   
253-236 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-236 0   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-236 1   200F FUSION COMMUNICATIONS, LLC 674   2009-07-30   
253-236 2   6060 COMCAST PHONE OF WASHINGTON OREGON, LLC - WA 674   2016-03-03   
253-236 3   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2010-09-24   
253-236 4   6060 COMCAST PHONE OF WASHINGTON OREGON, LLC - WA 674   2008-06-27   
253-236 5   6060 COMCAST PHONE OF WASHINGTON OREGON, LLC - WA 674   2009-04-24   
253-236 6   329E YMAX COMMUNICATIONS CORP. - WA 674   2011-01-09   
253-236 7   483E ONVOY, LLC - WA 674   2012-01-30   
253-236 8   6060 COMCAST PHONE OF WASHINGTON OREGON, LLC - WA 674   2011-01-19   
253-236 9   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2013-05-04   
253-239 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 1   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 3   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 4   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 5   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-239 6   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      

1 2 3 4 5 6 >>

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.