Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Kingston, WA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
360-297 A KGTNWAXADS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-638 A KGTNWAXADS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-638 0 KGTNWAXADS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-638 1 KGTNWAXADS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-638 2 KGTNWAXADS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 674      
360-638 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2013-09-27   
360-638 4 TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674   2013-12-27   
360-638 5 STTLWAWB20Z  478J NUSO, LLC 674   2020-12-12   
360-638 6 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2014-07-25   
360-638 9 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-860 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-860 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-11-03   
360-860 1 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2003-04-14   
360-860 2 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2010-08-07   
360-860 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2016-02-09   
360-860 4 STTLWA06XLX  506J TWILIO INTERNATIONAL, INC. 674   2021-02-23   
360-860 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-06-26   
360-860 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-06-26   
360-860 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2010-12-20   
360-860 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2015-10-11   
360-881 A STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
360-881 0 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2005-05-14   
360-881 6 PLSBWAXXQMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674   2020-01-15   
360-881 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2008-02-03   
360-881 8 STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674   2009-04-24   

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

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