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Seattle, WA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
206-705 0   5562 METROPCS, INC. 674   2020-05-17   
206-705 1   829J PAETEC ITEL, LLC 674   2020-05-16   
206-705 2   483E ONVOY, LLC - WA 674   2020-06-05   
206-705 3   006F BANDWIDTH.COM CLEC, LLC - WA 674   2020-07-03   
206-705 4   624H ONVOY SPECTRUM, LLC 674   2020-07-06   
206-705 5   624H ONVOY SPECTRUM, LLC 674   2020-07-06   
206-705 6   624H ONVOY SPECTRUM, LLC 674   2020-07-06   
206-705 7   006F BANDWIDTH.COM CLEC, LLC - WA 674   2020-05-17   
206-705 8   006F BANDWIDTH.COM CLEC, LLC - WA 674   2020-05-17   
206-705 9   006F BANDWIDTH.COM CLEC, LLC - WA 674   2020-05-17   
206-706 A STTLWASUDS0  9638 QWEST CORPORATION 674      
206-707 A STTLWAWB22Z  515J IP HORIZON LLC 674      
206-707 0   577F RINGSQUARED TELECOM LLC 674   2009-08-20   
206-707 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-01-05   
206-707 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-01-28   
206-707 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-02-11   
206-707 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-02-11   
206-707 5   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-03-11   
206-707 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-03-11   
206-707 7   577F RINGSQUARED TELECOM LLC 674   2009-08-21   
206-707 8   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2010-03-05   
206-707 9   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2010-03-05   
206-708 A STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-708 0   6529 T-MOBILE USA, INC. 674   2007-06-11   
206-708 1   318J COMCAST IP PHONE, LLC 674   2007-05-26   
206-708 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-708 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-03-17   
206-708 4   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-07-24   
206-708 5   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-07-24   
206-708 6   318J COMCAST IP PHONE, LLC 674   2007-05-26   
206-708 7   318J COMCAST IP PHONE, LLC 674   2007-05-26   
206-708 8   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2007-09-07   
206-708 9   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-07-24   
206-709 A STTLWA03DS0  9638 QWEST CORPORATION 674      
206-709 0   9638 QWEST CORPORATION 674      
206-709 1   9638 QWEST CORPORATION 674      
206-709 2   9638 QWEST CORPORATION 674      
206-709 3   9638 QWEST CORPORATION 674      
206-709 4   9638 QWEST CORPORATION 674      
206-709 5   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-05-08   
206-709 6   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-05-08   
206-709 7   9638 QWEST CORPORATION 674      
206-709 8   9638 QWEST CORPORATION 674      
206-709 9   9638 QWEST CORPORATION 674      
206-710 A STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-710 0   073H TELNYX LLC 674   2024-11-13   
206-710 1   483E ONVOY, LLC - WA 674   2021-10-15   
206-710 2   483E ONVOY, LLC - WA 674   2021-10-15   
206-710 3   5562 METROPCS, INC. 674   2021-10-15   
206-710 4   6529 T-MOBILE USA, INC. 674   2021-10-15   
206-710 5   6529 T-MOBILE USA, INC. 674   2021-10-15   
206-710 6   6529 T-MOBILE USA, INC. 674   2021-10-15   
206-710 7   6529 T-MOBILE USA, INC. 674   2021-10-15   
206-710 8   6529 T-MOBILE USA, INC. 674   2021-10-15   
206-710 9   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2021-10-15   
206-712 A STTLWA060MD  5562 METROPCS, INC. 674      
206-712 0   5562 METROPCS, INC. 674   2017-02-11   
206-712 1   006F BANDWIDTH.COM CLEC, LLC - WA 674   2017-02-25   
206-712 2   006F BANDWIDTH.COM CLEC, LLC - WA 674   2017-02-25   
206-712 3   5562 METROPCS, INC. 674   2017-03-26   
206-712 4   5562 METROPCS, INC. 674   2017-03-26   
206-712 5   6529 T-MOBILE USA, INC. 674   2017-04-03   
206-712 6   508J CENTURYLINK COMMUNICATIONS, LLC 674   2017-03-13   
206-712 7   508J CENTURYLINK COMMUNICATIONS, LLC 674   2017-03-13   
206-712 8   5562 METROPCS, INC. 674   2017-04-14   
206-712 9   5562 METROPCS, INC. 674   2017-02-11   
206-713 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-714 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-715 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-716 A STTLWADUDS0  9638 QWEST CORPORATION 674      
206-717 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-717 0   508J CENTURYLINK COMMUNICATIONS, LLC 674   2016-06-14   
206-717 1   5562 METROPCS, INC. 674   2016-06-06   
206-717 2   318J COMCAST IP PHONE, LLC 674   2016-05-02   
206-717 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2016-05-23   
206-717 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2016-05-23   
206-717 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2016-05-23   
206-717 6   7455 LEVEL 3 TELECOM OF WASHINGTON, LLC - WA 674   2016-05-14   
206-717 7   483E ONVOY, LLC - WA 674   2016-04-24   
206-717 8   483E ONVOY, LLC - WA 674   2016-04-24   
206-717 9   515J IP HORIZON LLC 674   2016-04-28   
206-718 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-719 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-720 A STTLWA03DS0  9638 QWEST CORPORATION 674      
206-721 A STTLWAPADS0  9638 QWEST CORPORATION 674      
206-722 A STTLWAPADS0  9638 QWEST CORPORATION 674      
206-723 A STTLWAPADS0  9638 QWEST CORPORATION 674      
206-724 A TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-724 0   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-724 1   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-06   
206-724 2   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-06   
206-724 3   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-06   
206-724 4   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-06   
206-724 5   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-06   
206-724 6   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-06   
206-724 7   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-06   
206-724 8   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-12-06   
206-724 9   6529 T-MOBILE USA, INC. 674   2007-04-05   
206-725 A STTLWAPADS0  9638 QWEST CORPORATION 674      
206-726 A STTLWA03DS0  9638 QWEST CORPORATION 674      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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