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Seattle, WA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
206-695 0 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-695 1 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-695 2 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2003-08-18   
206-695 3 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-695 4 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-695 5 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-695 6 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-695 7 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-695 8 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-695 9 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-696 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-696 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-696 1 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-696 2 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-696 3 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-696 4 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-696 5 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-696 6 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-696 7 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2006-08-04   
206-696 8 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-696 9 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2007-04-05   
206-697 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-697 0 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-697 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-697 2 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-697 3 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2004-11-08   
206-697 4 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2004-11-08   
206-697 5 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2004-11-08   
206-697 6 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2004-11-08   
206-697 7 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2004-11-08   
206-697 8 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2004-11-08   
206-697 9 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2004-11-08   
206-698 A STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-698 0 STTLWA060MD  5562 METROPCS, INC. 674   2016-11-07   
206-698 1 STTLWA060MD  5562 METROPCS, INC. 674   2016-11-07   
206-698 2 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-10-02   
206-698 3 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-10-02   
206-698 4 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-10-02   
206-698 5 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2016-10-01   
206-698 6 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2016-10-01   
206-698 7 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2016-10-01   
206-698 8 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2016-10-01   
206-698 9 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2016-10-01   
206-699 A STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-11-15   
206-699 0 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-11-18   
206-699 1 STTLWAWBXYZ  073H TELNYX LLC 674   2024-11-19   
206-699 2 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-11-18   
206-699 3 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-11-18   
206-699 4 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2024-11-18   
206-699 5 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2024-11-18   
206-699 6 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2024-11-19   
206-699 7 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-11-15   
206-699 8 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-11-15   
206-699 9 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-11-15   
206-701 A STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-701 0 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-701 1 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-701 2 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-701 3 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-701 4 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-08-01   
206-701 5 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-701 6 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-12-08   
206-701 7 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-12-08   
206-701 8 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-701 9 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-12-08   
206-702 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-702 0 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2018-08-19   
206-702 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2018-09-11   
206-702 2 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2017-12-15   
206-702 3 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2018-09-11   
206-702 4 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2018-09-11   
206-702 5 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2018-10-16   
206-702 6 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2018-01-29   
206-702 7 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2018-01-15   
206-702 8 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2018-01-22   
206-702 9 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2017-12-16   
206-703 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-703 0 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2022-02-04   
206-703 1 STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-02-11   
206-703 2 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-01-22   
206-703 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-01-22   
206-703 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-01-22   
206-703 5 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2022-06-08   
206-703 6 STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-02-11   
206-703 7 STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-02-11   
206-703 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-01-22   
206-703 9 STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-02-11   
206-704 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-704 0 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-704 1 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-704 2 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-704 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-704 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-704 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-704 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-704 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-704 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-704 9 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-07-22   
206-705 A STTLWA03X7X  829J PAETEC ITEL, LLC 674      
206-705 0 STTLWA060MD  5562 METROPCS, INC. 674   2020-05-17   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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