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

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
360-226 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-226 0   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2015-01-22   
360-226 1   483E ONVOY, LLC - WA 674   2009-07-30   
360-226 2   006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-07-23   
360-226 3   318J COMCAST IP PHONE, LLC 674   2012-01-05   
360-226 4   483E ONVOY, LLC - WA 674   2016-02-09   
360-226 5   483E ONVOY, LLC - WA 674   2019-01-21   
360-226 6   483E ONVOY, LLC - WA 674      
360-226 7   483E ONVOY, LLC - WA 674      
360-226 8   483E ONVOY, LLC - WA 674      
360-226 9   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2025-05-12   
360-272 A STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-272 0   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-272 1   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-272 2   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-272 3   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-272 4   145J TERRA NOVA TELECOM INC. 674   2022-05-05   
360-272 5   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-272 6   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-272 7   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-272 8   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-272 9   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-284 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-284 0   483E ONVOY, LLC - WA 674   2021-06-26   
360-284 1   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2020-05-31   
360-284 2   483E ONVOY, LLC - WA 674   2007-06-03   
360-284 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2004-03-16   
360-284 4   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2002-06-28   
360-284 5   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2005-02-09   
360-284 6   490J DISH WIRELESS, LLC 674   2023-07-03   
360-284 7   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2010-12-18   
360-284 9   483E ONVOY, LLC - WA 674   2021-06-26   
360-367 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-367 0   6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-367 1   6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-367 2   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-06-10   
360-367 3   483E ONVOY, LLC - WA 674   2020-07-13   
360-367 4   483E ONVOY, LLC - WA 674   2020-07-13   
360-367 6   6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-367 7   508J CENTURYLINK COMMUNICATIONS, LLC 674   2015-07-01   
360-367 8   483E ONVOY, LLC - WA 674   2022-10-16   
360-367 9   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2012-09-09   
360-615 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-615 1   145J TERRA NOVA TELECOM INC. 674   2025-07-27   
360-615 2   483E ONVOY, LLC - WA 674   2020-11-14   
360-615 3   483E ONVOY, LLC - WA 674   2020-11-14   
360-615 5   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-615 6   145J TERRA NOVA TELECOM INC. 674   2024-08-13   
360-615 8   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2022-02-04   
360-625 A STTLWA06DSE  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
360-625 0   483E ONVOY, LLC - WA 674   2006-06-26   
360-625 1   7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674      
360-625 2   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2012-05-07   
360-625 3   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2012-05-07   
360-625 4   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2021-07-30   
360-625 5   318J COMCAST IP PHONE, LLC 674   2015-08-06   
360-625 6   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2018-11-09   
360-625 7   663D ELTOPIA COMMUNICATIONS, LLC - WA 674   2020-07-29   
360-625 8   318J COMCAST IP PHONE, LLC 674   2005-03-26   
360-625 9   483E ONVOY, LLC - WA 674   2006-09-30   
360-802 A ENMCWA01DS0  9638 QWEST CORPORATION 674      
360-825 A ENMCWA01DS0  9638 QWEST CORPORATION 674      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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