Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
206-435 A Seattle WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
206-576 A Seattle WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
206-629 A Richmond Beach WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
206-753 A Seattle WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
206-876 A Seattle WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
253-359 A Tacoma WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
253-478 A Kent WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
253-652 A Des Moines WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
253-737 A Auburn WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
360-217 A Snohomish WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
360-625 A Enumclaw WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
360-628 A Olympia WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
360-965 A Marysville WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
425-225 A Silver Lake WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
425-247 A Bellevue WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
425-405 A Everett WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
425-496 A Renton WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
425-569 A Maple Valley WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
425-629 A Kirkland WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
425-677 A Issaquah WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
425-678 A Halls Lake WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
425-686 A Bothell WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   
425-691 A Bellevue WA 7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2021-01-19   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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