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Region: WA

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-312 2 Whatcom County WA FNDLWAXADS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-312 3 Whatcom County WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-02-14   
360-312 4 Whatcom County WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2002-06-28   
360-312 5 Whatcom County WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2003-09-07   
360-312 6 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674   2004-12-13   
360-312 7 Whatcom County WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-04-24   
360-312 8 Whatcom County WA FNDLWAXADS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-312 9 Whatcom County WA FNDLWAXADS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-313 A Vancouver WA PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
360-314 A Vancouver WA PTLEORXMAMD  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 672      
360-314 0 Vancouver WA PTLEORXMAMD  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 672      
360-314 1 Vancouver WA PTLEORXMAMD  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 672      
360-314 2 Vancouver WA PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-08-08   
360-314 3 Vancouver WA PTLEORXMAMD  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 672      
360-314 4 Vancouver WA PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-08-08   
360-314 5 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-12-31   
360-314 6 Vancouver WA PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-08-08   
360-314 7 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2005-06-12   
360-314 8 Vancouver WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2005-06-26   
360-314 9 Vancouver WA PTLEORXMAMD  7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 672      
360-315 A Poulsbo WA PLSBWAXXDS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 674      
360-316 A Port Townsend WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-316 1 Port Townsend WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-316 3 Port Townsend WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2021-01-14   
360-316 4 Port Townsend WA PTTWWA010MD  6529 T-MOBILE USA, INC. 674   2018-11-15   
360-316 6 Port Townsend WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-02-12   
360-316 8 Port Townsend WA PTTWWA010MD  6529 T-MOBILE USA, INC. 674   2019-12-17   
360-316 9 Port Townsend WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-317 A San Juan WA FRHRWAXADS1  2422 CENTURYTEL OF INTER-ISLAND, INC. DBA CENTURYLINK 674      
360-317 0 San Juan WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2017-10-08   
360-317 1 San Juan WA FRHRWAXADS1  2422 CENTURYTEL OF INTER-ISLAND, INC. DBA CENTURYLINK 674      
360-317 2 San Juan WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2019-01-31   
360-317 3 San Juan WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2018-11-15   
360-317 4 San Juan WA FRHRWAAFCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-317 5 San Juan WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-317 6 San Juan WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-317 7 San Juan WA FRHRWAXADS1  2422 CENTURYTEL OF INTER-ISLAND, INC. DBA CENTURYLINK 674      
360-317 8 San Juan WA FRHRWAAFCM1  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-317 9 San Juan WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2019-01-31   
360-318 A Whatcom County WA LYNDWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-318 0 Whatcom County WA LYNDWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-318 1 Whatcom County WA LYNDWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-318 2 Whatcom County WA LYNDWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-318 3 Whatcom County WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-04   
360-318 4 Whatcom County WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-02-25   
360-318 5 Whatcom County WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-03-17   
360-318 6 Whatcom County WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-09-19   
360-318 7 Whatcom County WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2007-04-07   
360-318 8 Whatcom County WA LYNDWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-318 9 Whatcom County WA LYNDWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-319 A Whatcom County WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-320 A Oak Harbor WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-320 0 Oak Harbor WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-320 1 Oak Harbor WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-320 2 Oak Harbor WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-320 3 Oak Harbor WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-04-16   
360-320 4 Oak Harbor WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2006-07-06   
360-320 5 Oak Harbor WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2013-05-30   
360-320 6 Oak Harbor WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   
360-320 7 Oak Harbor WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-320 8 Oak Harbor WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-320 9 Oak Harbor WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-321 A South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-321 0 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-321 1 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-321 2 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-321 4 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-321 5 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-321 6 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-321 7 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-321 8 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-321 9 South Whidbey WA SWHDWAXXDS1  2452 WHIDBEY TEL. CO. 674      
360-322 A Marysville WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-322 0 Marysville WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-10-20   
360-322 1 Marysville WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-322 2 Marysville WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-09-13   
360-322 3 Marysville WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2010-03-23   
360-322 4 Marysville WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-07-19   
360-322 5 Marysville WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-01-03   
360-322 6 Marysville WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2015-08-06   
360-322 7 Marysville WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2010-11-12   
360-322 8 Marysville WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-05-07   
360-322 9 Marysville WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-12-10   
360-323 A Oak Harbor WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-324 A Chehalis WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-324 0 Chehalis WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2003-09-30   
360-324 2 Chehalis WA OLYMWA022MD  5562 METROPCS, INC. 674   2006-12-28   
360-324 3 Chehalis WA OLYMWA022MD  5562 METROPCS, INC. 674   2017-03-31   
360-324 5 Chehalis WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674   2023-09-14   
360-324 6 Chehalis WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674   2023-09-14   
360-324 7 Chehalis WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674   2023-06-25   
360-324 8 Chehalis WA OLYMWA022MD  5562 METROPCS, INC. 674   2010-12-31   
360-324 9 Chehalis WA OLYMWA022MD  6529 T-MOBILE USA, INC. 674      
360-325 A Whatcom County WA RDMDWASYDS1  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-325 0 Whatcom County WA RDMDWASYDS1  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-325 1 Whatcom County WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-11-12   
360-325 2 Whatcom County WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-05-11   
360-325 3 Whatcom County WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-07-06   
360-325 4 Whatcom County WA STTLWAWBXPZ  073H TELNYX LLC 674   2017-07-26   
360-325 5 Whatcom County WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-09-21   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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