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Mount Vernon, WA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
360-588 6   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2004-07-25   
360-588 7   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-09-26   
360-588 8   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-588 9   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-610 A BOTHWAAK2MD  6529 T-MOBILE USA, INC. 674   2024-02-09   
360-610 0   6529 T-MOBILE USA, INC. 674      
360-610 1   6529 T-MOBILE USA, INC. 674      
360-610 2   6529 T-MOBILE USA, INC. 674   2011-03-31   
360-610 3   6529 T-MOBILE USA, INC. 674   2007-08-10   
360-610 4   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-09-22   
360-610 5   6529 T-MOBILE USA, INC. 674   2007-08-10   
360-610 6   6529 T-MOBILE USA, INC. 674   2007-08-13   
360-610 7   006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   
360-610 8   6529 T-MOBILE USA, INC. 674   2010-12-31   
360-610 9   6529 T-MOBILE USA, INC. 674      
360-630 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-630 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-630 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-630 2   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-01-08   
360-630 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-05-08   
360-630 4   6529 T-MOBILE USA, INC. 674   2004-07-03   
360-630 5   937F ASTOUND BROADBAND, LLC - WA 674   2005-09-02   
360-630 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-09-07   
360-630 7   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-10-19   
360-630 8   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-10-17   
360-630 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-661 A BOTHWAAK2MD  5562 METROPCS, INC. 674   2024-02-09   
360-661 0   5562 METROPCS, INC. 674      
360-661 1   5562 METROPCS, INC. 674      
360-661 2   5562 METROPCS, INC. 674      
360-661 3   5562 METROPCS, INC. 674      
360-661 4   5562 METROPCS, INC. 674      
360-661 5   5562 METROPCS, INC. 674      
360-661 6   6529 T-MOBILE USA, INC. 674      
360-661 7   5562 METROPCS, INC. 674      
360-661 8   6529 T-MOBILE USA, INC. 674   2020-09-06   
360-661 9   6529 T-MOBILE USA, INC. 674   2017-04-09   
360-707 A BURLWAXXRS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-707 0   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-707 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-02-09   
360-707 2   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-707 4   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2002-07-31   
360-707 5   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-707 6   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-707 7   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-06-05   
360-707 8   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-05-03   
360-707 9   6529 T-MOBILE USA, INC. 674   2024-02-18   
360-708 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-724 A ALGRWAXXRS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-724 0   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-724 1   6529 T-MOBILE USA, INC. 674   2021-09-26   
360-724 2   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-724 3   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-724 4   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-724 5   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-724 6   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-724 7   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-724 8   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-10-24   
360-724 9   6529 T-MOBILE USA, INC. 674   2021-09-26   
360-755 A MTVRWAXXPS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674   2024-02-14   
360-755 0   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-755 1   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-755 2   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-755 3   318J COMCAST IP PHONE, LLC 674   2008-10-28   
360-755 4   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-755 5   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-755 6   318J COMCAST IP PHONE, LLC 674   2016-01-07   
360-755 7   483E ONVOY, LLC - WA 674   2022-12-12   
360-755 8   483E ONVOY, LLC - WA 674   2022-12-12   
360-755 9   4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-757 A MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-766 A EDSNWAXXRS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-766 0   6529 T-MOBILE USA, INC. 674   2022-10-16   
360-766 1   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-766 2   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-12-15   
360-766 3   6529 T-MOBILE USA, INC. 674   2024-02-18   
360-766 4   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-766 5   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-766 6   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-766 7   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-766 8   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-766 9   6529 T-MOBILE USA, INC. 674   2024-02-18   
360-770 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
360-814 A RDMDWASYDS1  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-814 0   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-814 1   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-814 2   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674   2007-05-31   
360-814 3   6529 T-MOBILE USA, INC. 674   2016-11-04   
360-814 4   6529 T-MOBILE USA, INC. 674   2019-07-20   
360-814 5   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674   2007-05-31   
360-814 6   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674   2007-10-06   
360-814 7   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674   2007-10-06   
360-814 8   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674   2007-05-31   
360-814 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2024-04-07   
360-826 A HMTNWAXARS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-826 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-05-07   
360-826 1   490J DISH WIRELESS, LLC 674   2023-07-03   
360-826 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2013-07-05   
360-826 3   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-826 4   4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      

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

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