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.

Switch: STTLWAWBX7Z

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
206-485 A Seattle WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-552 A Seattle WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-590 A Seattle WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-929 A Des Moines WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-220 A Kent WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-245 A Auburn WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
253-409 A Auburn WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
360-207 A Port Angeles WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
360-974 A Olympia WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
425-230 A Bellevue WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      
425-616 A Halls Lake WA 006F BANDWIDTH.COM CLEC, LLC - WA 674      

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

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