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Auburn, WA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
253-261 0   6529 T-MOBILE USA, INC. 674      
253-261 1   6529 T-MOBILE USA, INC. 674      
253-261 2   6529 T-MOBILE USA, INC. 674      
253-261 3   6529 T-MOBILE USA, INC. 674      
253-261 4   6529 T-MOBILE USA, INC. 674      
253-261 5   6529 T-MOBILE USA, INC. 674      
253-261 6   6529 T-MOBILE USA, INC. 674      
253-261 7   6529 T-MOBILE USA, INC. 674      
253-261 8   6529 T-MOBILE USA, INC. 674      
253-261 9   6529 T-MOBILE USA, INC. 674      
253-263 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-263 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-11-28   
253-263 1   483E ONVOY, LLC - WA 674   2015-12-10   
253-263 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-12-15   
253-263 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-12-31   
253-263 4   6529 T-MOBILE USA, INC. 674   2016-02-13   
253-263 5   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-02-15   
253-263 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-01-15   
253-263 7   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2018-01-14   
253-263 8   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2015-11-29   
253-263 9   6529 T-MOBILE USA, INC. 674   2016-01-02   
253-266 A STTLWA060MD  6529 T-MOBILE USA, INC. 674      
253-266 0   6529 T-MOBILE USA, INC. 674   2008-02-17   
253-266 1   6529 T-MOBILE USA, INC. 674   2004-09-05   
253-266 2   6529 T-MOBILE USA, INC. 674   2005-07-07   
253-266 3   6529 T-MOBILE USA, INC. 674   2005-10-01   
253-266 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-01-13   
253-266 5   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-01-14   
253-266 6   6529 T-MOBILE USA, INC. 674   2005-01-02   
253-266 7   6529 T-MOBILE USA, INC. 674   2006-05-05   
253-266 8   6529 T-MOBILE USA, INC. 674   2006-05-05   
253-266 9   6529 T-MOBILE USA, INC. 674   2008-01-20   
253-269 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-269 0   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-269 1   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-269 2   6529 T-MOBILE USA, INC. 674   2005-12-02   
253-269 3   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-269 4   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-269 5   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-269 6   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-269 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2007-02-12   
253-269 8   6529 T-MOBILE USA, INC. 674   2007-07-13   
253-269 9   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-275 A   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-275 0   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-275 1   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-275 2   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-275 3   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-275 4   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
253-275 5   073H TELNYX LLC 674   2021-09-17   
253-275 6   145J TERRA NOVA TELECOM INC. 674   2021-09-28   
253-275 7   6529 T-MOBILE USA, INC. 674   2006-01-29   
253-275 8   6529 T-MOBILE USA, INC. 674   2006-06-08   
253-275 9   516J TON80 COMMUNICATIONS, LLC 674   2021-06-08   
253-285 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
253-285 0   6529 T-MOBILE USA, INC. 674   2016-07-10   
253-285 1   483E ONVOY, LLC - WA 674   2016-04-10   
253-285 2   6529 T-MOBILE USA, INC. 674   2016-06-09   
253-285 3   6529 T-MOBILE USA, INC. 674   2016-06-09   
253-285 4   318J COMCAST IP PHONE, LLC 674   2016-05-26   
253-285 5   6529 T-MOBILE USA, INC. 674   2016-07-10   
253-285 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-06-20   
253-285 7   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2017-08-06   
253-285 8   6529 T-MOBILE USA, INC. 674   2016-04-21   
253-285 9   6529 T-MOBILE USA, INC. 674   2016-04-21   
253-288 A AUBNWA01DS0  9638 QWEST CORPORATION 674      
253-289 A STTLWAWBXPZ  073H TELNYX LLC 674      
253-289 0   483E ONVOY, LLC - WA 674   2016-03-14   
253-289 1   483E ONVOY, LLC - WA 674   2016-03-14   
253-289 2   6529 T-MOBILE USA, INC. 674   2016-03-14   
253-289 3   073H TELNYX LLC 674   2017-01-20   
253-289 4   6529 T-MOBILE USA, INC. 674   2016-03-14   
253-289 5   483E ONVOY, LLC - WA 674   2019-01-18   
253-289 6   483E ONVOY, LLC - WA 674   2016-03-14   
253-289 7   483E ONVOY, LLC - WA 674   2016-03-14   
253-289 8   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-03-14   
253-289 9   6529 T-MOBILE USA, INC. 674   2016-03-13   
253-293 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
253-293 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-08-08   
253-293 1   6529 T-MOBILE USA, INC. 674   2008-10-11   
253-293 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-11-23   
253-293 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-11-16   
253-293 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-11-24   
253-293 5   006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   
253-293 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-04-09   
253-293 7   6529 T-MOBILE USA, INC. 674   2015-10-10   
253-293 8   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-12-25   
253-293 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-01-20   
253-294 A STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
253-294 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-06-03   
253-294 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-08-05   
253-294 2   937F ASTOUND BROADBAND, LLC - WA 674   2019-04-05   
253-294 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-04-21   
253-294 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-06-01   
253-294 5   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-10-02   
253-294 6   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2019-11-04   
253-294 7   073H TELNYX LLC 674   2019-12-27   
253-294 8   318J COMCAST IP PHONE, LLC 674   2019-04-01   
253-294 9   073H TELNYX LLC 674   2019-09-10   
253-308 A STTLWA060MD  6529 T-MOBILE USA, INC. 674      

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

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