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NPA: 425 [Rate centres in NPA 425] [Dial plan for NPA 425]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
425-547 8 Renton WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2022-10-16   
425-547 9 Renton WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2022-10-16   
425-548 A Bothell WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674      
425-548 0 Bothell WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-06-11   
425-548 1 Bothell WA STTLWAWBXYZ  073H TELNYX LLC 674   2023-03-14   
425-548 2 Bothell WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2023-04-01   
425-548 3 Bothell WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-06-17   
425-548 4 Bothell WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2022-05-09   
425-548 5 Bothell WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2022-05-08   
425-548 6 Bothell WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2022-05-08   
425-548 7 Bothell WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2022-05-08   
425-548 8 Bothell WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2022-05-08   
425-548 9 Bothell WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2022-05-08   
425-549 A Carnation WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
425-549 0 Carnation WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2005-05-14   
425-549 1 Carnation WA PLSBWAXXQMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674   2019-06-28   
425-549 2 Carnation WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2011-05-22   
425-549 3 Carnation WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2016-02-09   
425-549 4 Carnation WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2017-10-08   
425-549 5 Carnation WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2015-09-21   
425-549 6 Carnation WA TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674   2013-12-26   
425-549 7 Carnation WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2008-09-06   
425-549 8 Carnation WA STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674   2020-07-29   
425-549 9 Carnation WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2015-02-23   
425-550 A Halls Lake WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
425-550 0 Halls Lake WA   145J TERRA NOVA TELECOM INC. 674   2023-11-21   
425-550 1 Halls Lake WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2023-11-21   
425-550 2 Halls Lake WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2024-02-04   
425-550 3 Halls Lake WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2024-01-19   
425-550 4 Halls Lake WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2024-01-19   
425-550 5 Halls Lake WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2024-02-06   
425-550 6 Halls Lake WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2024-02-06   
425-550 7 Halls Lake WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2024-02-26   
425-550 8 Halls Lake WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2023-12-20   
425-550 9 Halls Lake WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2023-11-20   
425-551 A Everett WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-551 0 Everett WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2014-02-10   
425-551 1 Everett WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-551 2 Everett WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-551 3 Everett WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-551 4 Everett WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-551 5 Everett WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-551 6 Everett WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-551 7 Everett WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2013-09-27   
425-551 8 Everett WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-10-25   
425-551 9 Everett WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2014-03-23   
425-552 A Silver Lake WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-552 0 Silver Lake WA BOTHWAAK3MD  5562 METROPCS, INC. 674   2023-08-18   
425-552 1 Silver Lake WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2023-02-17   
425-552 2 Silver Lake WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-10-31   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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