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Seattle, WA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
206-796 9 STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2022-10-22   
206-797 A STTLWA06DS4  9638 QWEST CORPORATION 674      
206-797 0 STTLWA06DS4  9638 QWEST CORPORATION 674      
206-797 1 STTLWA06DS4  9638 QWEST CORPORATION 674      
206-797 2 STTLWA06DS4  9638 QWEST CORPORATION 674      
206-797 3 STTLWA06DS4  9638 QWEST CORPORATION 674      
206-797 4 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-06-29   
206-797 5 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-06-29   
206-797 6 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-06-29   
206-797 7 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-06-29   
206-797 8 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-06-29   
206-797 9 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-08-16   
206-798 A STTLWAWB10Z  114J EXIANT COMMUNICATIONS LLC 674      
206-798 0 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-07   
206-798 1 STTLWAWB10Z  114J EXIANT COMMUNICATIONS LLC 674   2019-10-06   
206-798 2 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-07   
206-798 3 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-07   
206-798 4 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-07   
206-798 5 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-07   
206-798 6 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-07   
206-798 7 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-07   
206-798 8 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-07   
206-798 9 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-07   
206-799 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-802 A KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
206-802 0 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
206-802 1 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
206-802 2 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
206-802 3 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
206-802 4 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-08-01   
206-802 5 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-08-01   
206-802 6 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
206-802 7 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
206-802 8 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-23   
206-802 9 KRLDWADWDS1  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 674      
206-805 A TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 0 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 1 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 2 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 3 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 4 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 5 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 6 TKWLWAZSDS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 7 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 8 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-805 9 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2007-03-09   
206-806 A STTLWAWB18Z  321J HD CARRIER LLC 674      
206-806 0 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-09-11   
206-806 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-09-11   
206-806 2 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2019-06-08   
206-806 3 STTLWA060MD  5562 METROPCS, INC. 674   2020-02-18   
206-806 4 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-16   
206-806 5 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-16   
206-806 6 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2019-07-19   
206-806 7 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2019-07-19   
206-806 8 STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2019-07-08   
206-806 9 STTLWAWB18Z  321J HD CARRIER LLC 674   2019-06-07   
206-807 A   6529 T-MOBILE USA, INC. 674   2025-03-06   
206-807 0   6529 T-MOBILE USA, INC. 674   2025-03-06   
206-807 1   6529 T-MOBILE USA, INC. 674   2025-03-06   
206-807 2   6529 T-MOBILE USA, INC. 674   2025-03-06   
206-807 7   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2025-10-20   
206-807 8   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2025-10-20   
206-807 9   6529 T-MOBILE USA, INC. 674   2025-03-06   
206-808 A STTLWA06DS6  9638 QWEST CORPORATION 674      
206-809 A STTLWAWBXYZ  073H TELNYX LLC 674      
206-809 0 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2019-02-21   
206-809 1 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2019-02-21   
206-809 2 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2019-02-21   
206-809 3 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-02-22   
206-809 4 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-02-22   
206-809 5 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-03-04   
206-809 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2019-02-22   
206-809 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2019-02-22   
206-809 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2019-02-22   
206-809 9 STTLWAWBXYZ  073H TELNYX LLC 674   2019-02-22   
206-810 A STTLWA06X8X  6630 USA MOBILITY WIRELESS, INC. 674      
206-812 A TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-813 A STTLWAWB31Z  839J EON TELECOM, INC. 674      
206-813 0 STTLWAWBXYZ  073H TELNYX LLC 674   2022-12-26   
206-813 1 STTLWAWB31Z  839J EON TELECOM, INC. 674   2022-12-25   
206-813 2 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-12-26   
206-813 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-12-26   
206-813 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-12-26   
206-813 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-12-26   
206-813 6 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2022-12-30   
206-813 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2023-03-31   
206-813 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2023-03-31   
206-813 9 STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2023-02-06   
206-814 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-814 0 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   
206-814 1 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   
206-814 2 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   
206-814 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   
206-814 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   
206-814 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   
206-814 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   
206-814 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   
206-814 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   
206-814 9 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-08-20   

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

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