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Seattle, WA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
206-468 7   6529 T-MOBILE USA, INC. 674   2014-11-08   
206-468 8   6529 T-MOBILE USA, INC. 674   2014-11-08   
206-468 9   6529 T-MOBILE USA, INC. 674   2014-11-08   
206-469 A STTLWA06DS4  9638 QWEST CORPORATION 674      
206-470 A STTLWA06DS4  9638 QWEST CORPORATION 674      
206-470 0   9638 QWEST CORPORATION 674      
206-470 1   9638 QWEST CORPORATION 674      
206-470 2   9638 QWEST CORPORATION 674      
206-470 3   9638 QWEST CORPORATION 674      
206-470 4   9638 QWEST CORPORATION 674      
206-470 5   9638 QWEST CORPORATION 674      
206-470 6   9638 QWEST CORPORATION 674      
206-470 7   9638 QWEST CORPORATION 674      
206-470 8   9638 QWEST CORPORATION 674      
206-470 9   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-08-23   
206-471 A STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-471 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-10-17   
206-471 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-10-30   
206-471 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-11-10   
206-471 3   6529 T-MOBILE USA, INC. 674   2014-10-20   
206-471 4   6529 T-MOBILE USA, INC. 674   2014-10-20   
206-471 5   6529 T-MOBILE USA, INC. 674   2014-10-20   
206-471 6   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2015-08-09   
206-471 7   551G NUSO, LLC 674   2016-04-12   
206-471 8   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-10-20   
206-471 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-09-07   
206-472 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-472 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-05-16   
206-472 1   483E ONVOY, LLC - WA 674   2016-04-09   
206-472 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-05-30   
206-472 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-06-13   
206-472 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-06-30   
206-472 5   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2016-07-11   
206-472 6   483E ONVOY, LLC - WA 674   2016-04-10   
206-472 7   483E ONVOY, LLC - WA 674   2016-04-10   
206-472 8   6529 T-MOBILE USA, INC. 674   2016-04-10   
206-472 9   6529 T-MOBILE USA, INC. 674   2016-04-10   
206-473 A STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-473 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-12-11   
206-473 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-12-11   
206-473 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-12-18   
206-473 3   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674   2006-11-09   
206-473 4   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674   2006-11-09   
206-473 5   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674   2006-11-09   
206-473 6   7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674   2006-11-09   
206-473 7   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-07-16   
206-473 8   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-07-16   
206-473 9   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2007-07-16   
206-474 A TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
206-474 0   5562 METROPCS, INC. 674   2014-04-11   
206-474 1   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2014-02-16   
206-474 2   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2014-02-16   
206-474 3   483E ONVOY, LLC - WA 674   2014-02-18   
206-474 4   6529 T-MOBILE USA, INC. 674   2014-04-04   
206-474 5   6529 T-MOBILE USA, INC. 674   2014-03-14   
206-474 6   6529 T-MOBILE USA, INC. 674   2014-03-14   
206-474 7   6529 T-MOBILE USA, INC. 674   2014-03-14   
206-474 8   6529 T-MOBILE USA, INC. 674   2014-02-27   
206-474 9   6529 T-MOBILE USA, INC. 674   2014-02-27   
206-475 A PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-475 0   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-11-09   
206-475 1   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-11-09   
206-475 2   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-11-09   
206-475 3   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-11-16   
206-475 4   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-11-16   
206-475 5   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-11-08   
206-475 6   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-11-08   
206-475 7   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-11-08   
206-475 8   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-11-08   
206-475 9   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-11-08   
206-476 A STTLWA060MD  5562 METROPCS, INC. 674      
206-476 0   5562 METROPCS, INC. 674   2014-11-15   
206-476 1   5562 METROPCS, INC. 674   2014-11-15   
206-476 2   5562 METROPCS, INC. 674   2014-11-15   
206-476 3   5562 METROPCS, INC. 674   2014-11-15   
206-476 4   6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-11-18   
206-476 5   6529 T-MOBILE USA, INC. 674   2014-11-18   
206-476 6   6529 T-MOBILE USA, INC. 674   2014-11-18   
206-476 7   6529 T-MOBILE USA, INC. 674   2014-11-18   
206-476 8   6529 T-MOBILE USA, INC. 674   2014-11-18   
206-476 9   5562 METROPCS, INC. 674   2014-11-15   
206-477 A STTLWA06DS6  9638 QWEST CORPORATION 674      
206-477 0   9638 QWEST CORPORATION 674   2012-04-21   
206-477 1   9638 QWEST CORPORATION 674   2012-04-21   
206-477 2   9638 QWEST CORPORATION 674   2012-04-21   
206-477 3   9638 QWEST CORPORATION 674   2012-04-21   
206-477 4   9638 QWEST CORPORATION 674   2012-04-21   
206-477 5   9638 QWEST CORPORATION 674   2013-07-06   
206-477 6   9638 QWEST CORPORATION 674   2013-07-06   
206-477 7   9638 QWEST CORPORATION 674   2013-07-06   
206-477 8   9638 QWEST CORPORATION 674   2013-07-06   
206-477 9   9638 QWEST CORPORATION 674   2013-07-06   
206-478 A STTLWA060MD  5562 METROPCS, INC. 674      
206-478 0   5562 METROPCS, INC. 674      
206-478 1   5562 METROPCS, INC. 674      
206-478 2   5562 METROPCS, INC. 674      
206-478 3   5562 METROPCS, INC. 674      
206-478 4   5562 METROPCS, INC. 674      
206-478 5   5562 METROPCS, INC. 674      
206-478 6   5562 METROPCS, INC. 674      

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

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