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Seattle, WA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
206-593 9 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2021-10-05   
206-594 A STTLWAWB20Z  478J NUSO, LLC 674      
206-594 0 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-06-21   
206-594 1 STTLWAWB20Z  478J NUSO, LLC 674   2020-06-20   
206-594 2 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-06-21   
206-594 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-06-21   
206-594 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-06-21   
206-594 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-06-21   
206-594 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-06-21   
206-594 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-06-21   
206-594 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-06-21   
206-594 9 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-06-21   
206-595 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-596 A STTLWA030MD  841C INTRADO COMMUNICATIONS, LLC 674      
206-596 0 STTLWA030MD  841C INTRADO COMMUNICATIONS, LLC 674   2012-04-06   
206-596 1 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2012-12-04   
206-596 2 STTLWAGAPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-04-09   
206-596 3 STTLWAGAPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-04-09   
206-596 4 STTLWAGAPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-04-09   
206-596 5 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2012-12-04   
206-596 6 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2012-12-04   
206-596 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2012-10-24   
206-596 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2012-10-24   
206-596 9 STTLWA030MD  841C INTRADO COMMUNICATIONS, LLC 674   2012-09-15   
206-597 A STTLWACADS0  9638 QWEST CORPORATION 674      
206-597 0 STTLWACADS0  9638 QWEST CORPORATION 674   2020-08-02   
206-597 1 STTLWACADS0  9638 QWEST CORPORATION 674   2020-08-02   
206-597 2 STTLWACADS0  9638 QWEST CORPORATION 674   2020-08-02   
206-597 3 STTLWACADS0  9638 QWEST CORPORATION 674   2014-05-04   
206-597 4 STTLWACADS0  9638 QWEST CORPORATION 674   2014-05-04   
206-597 5 STTLWACADS0  9638 QWEST CORPORATION 674   2020-08-02   
206-597 6 STTLWACADS0  9638 QWEST CORPORATION 674   2018-01-28   
206-597 7 STTLWACADS0  9638 QWEST CORPORATION 674   2020-08-02   
206-597 8 STTLWACADS0  9638 QWEST CORPORATION 674   2020-08-02   
206-597 9 STTLWACADS0  9638 QWEST CORPORATION 674   2020-08-02   
206-598 A STTLWACADS0  9638 QWEST CORPORATION 674      
206-599 A STTLWA05DS0  9638 QWEST CORPORATION 674      
206-599 0 STTLWACHDS0  9638 QWEST CORPORATION 674      
206-599 1 STTLWA05DS0  9638 QWEST CORPORATION 674      
206-599 2 STTLWA05DS0  9638 QWEST CORPORATION 674      
206-599 3 STTLWA05DS0  9638 QWEST CORPORATION 674      
206-599 4 STTLWA05DS0  9638 QWEST CORPORATION 674      
206-599 5 STTLWA05DS0  9638 QWEST CORPORATION 674      
206-599 6 STTLWA05DS0  9638 QWEST CORPORATION 674      
206-599 7 STTLWA05DS0  9638 QWEST CORPORATION 674      
206-599 8 STTLWA05DS0  9638 QWEST CORPORATION 674      
206-599 9 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-07-24   
206-600 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-600 0 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-01-11   
206-600 1 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-01-11   
206-600 2 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-01-11   
206-600 3 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-02-11   
206-600 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-600 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-600 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-600 7 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-02-11   
206-600 8 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-03-11   
206-600 9 STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-03-11   
206-601 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-602 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-602 0 STTLWA060MD  5562 METROPCS, INC. 674   2013-08-17   
206-602 1 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2013-08-10   
206-602 2 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2013-07-08   
206-602 3 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2013-07-08   
206-602 4 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2013-07-09   
206-602 5 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2013-07-09   
206-602 6 PTORWACYDS0  937F ASTOUND BROADBAND, LLC - WA 674   2013-07-09   
206-602 7 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2013-07-09   
206-602 8 STTLWA060MD  5562 METROPCS, INC. 674   2013-07-11   
206-602 9 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2013-07-09   
206-604 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-605 A TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-606 A TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-606 0 EVRTWAXAXVX  321J HD CARRIER LLC 674   2016-05-21   
206-606 1 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2016-05-16   
206-606 2 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2016-05-16   
206-606 3 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2016-06-01   
206-606 4 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2016-05-16   
206-606 5 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2016-05-16   
206-606 6 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2016-05-16   
206-606 7 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2016-05-16   
206-606 8 TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2016-05-16   
206-606 9 EVRTWAXAXPX  707G WIDE VOICE, LLC - WA 674   2016-05-21   
206-607 A STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-607 0 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-607 1 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-607 2 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-607 3 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-607 4 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-607 5 STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-607 6 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-12-08   
206-607 7 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-07-24   
206-607 8 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-12-08   
206-607 9 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-12-08   
206-609 A STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-09-27   
206-609 0 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-10-11   
206-609 1 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-10-11   
206-609 2 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-10-11   
206-609 3 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-10-11   
206-609 4 STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-09-27   

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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