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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
206-591 5 Bainbridge Island WA 6529 T-MOBILE USA, INC. 674   2019-07-18   
206-591 6 Bainbridge Island WA 6529 T-MOBILE USA, INC. 674   2019-07-18   
206-591 7 Bainbridge Island WA 6529 T-MOBILE USA, INC. 674   2019-07-18   
206-591 8 Bainbridge Island WA 6529 T-MOBILE USA, INC. 674   2019-07-18   
206-591 9 Bainbridge Island WA 6529 T-MOBILE USA, INC. 674   2019-07-18   
206-593 7 Seattle WA 6529 T-MOBILE USA, INC. 674   2021-10-05   
206-593 8 Seattle WA 6529 T-MOBILE USA, INC. 674   2021-10-05   
206-593 9 Seattle WA 6529 T-MOBILE USA, INC. 674   2021-10-05   
206-596 1 Seattle WA 6529 T-MOBILE USA, INC. 674   2012-12-04   
206-596 5 Seattle WA 6529 T-MOBILE USA, INC. 674   2012-12-04   
206-596 6 Seattle WA 6529 T-MOBILE USA, INC. 674   2012-12-04   
206-602 0 Seattle WA 5562 METROPCS, INC. 674   2013-08-17   
206-602 4 Seattle WA 6529 T-MOBILE USA, INC. 674   2013-07-09   
206-602 5 Seattle WA 6529 T-MOBILE USA, INC. 674   2013-07-09   
206-602 7 Seattle WA 6529 T-MOBILE USA, INC. 674   2013-07-09   
206-602 8 Seattle WA 5562 METROPCS, INC. 674   2013-07-11   
206-602 9 Seattle WA 6529 T-MOBILE USA, INC. 674   2013-07-09   
206-606 3 Seattle WA 6529 T-MOBILE USA, INC. 674   2016-06-01   
206-608 A Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-01-21   
206-608 0 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-06-08   
206-608 1 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-06-08   
206-608 2 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-06-08   
206-608 3 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-07-21   
206-608 4 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-07-21   
206-608 5 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-07-21   
206-608 6 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-07-21   
206-608 7 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-05-11   
206-608 8 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-01-21   
206-608 9 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-01-21   
206-609 A Seattle WA 6529 T-MOBILE USA, INC. 674   2024-09-27   
206-609 0 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-10-11   
206-609 1 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-10-11   
206-609 2 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-10-11   
206-609 3 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-10-11   
206-609 4 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-09-27   
206-609 5 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-09-27   
206-609 6 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-09-27   
206-609 7 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-09-27   
206-609 8 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-09-27   
206-609 9 Seattle WA 6529 T-MOBILE USA, INC. 674   2024-09-27   
206-610 A Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-10-21   
206-610 0 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-11-10   
206-610 1 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-11-10   
206-610 2 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-11-10   
206-610 3 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-11-10   
206-610 4 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-11-10   
206-610 8 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-10-21   
206-610 9 Richmond Beach WA 6529 T-MOBILE USA, INC. 674   2024-10-21   
206-613 9 Seattle WA 6529 T-MOBILE USA, INC. 674   2006-10-14   
206-627 7 Des Moines WA 5562 METROPCS, INC. 674   2020-11-14   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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