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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
425-948 0 Silver Lake WA BOTHWAAK3MD  5562 METROPCS, INC. 674   2017-04-14   
425-948 1 Silver Lake WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-948 2 Silver Lake WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-10-11   
425-948 3 Silver Lake WA BOTHWAAK3MD  5562 METROPCS, INC. 674   2014-08-02   
425-948 4 Silver Lake WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-948 5 Silver Lake WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2013-02-08   
425-948 6 Silver Lake WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2006-12-29   
425-948 7 Silver Lake WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2006-12-29   
425-948 8 Silver Lake WA BOTHWAAK3MD  5562 METROPCS, INC. 674   2018-06-02   
425-948 9 Silver Lake WA BOTHWAAK3MD  5562 METROPCS, INC. 674   2014-01-16   
425-949 A Bothell WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-949 0 Bothell WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-949 1 Bothell WA   145J TERRA NOVA TELECOM INC. 674   2025-08-29   
425-949 2 Bothell WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-11-04   
425-949 3 Bothell WA STTLWAWB12Z  145J TERRA NOVA TELECOM INC. 674   2024-12-30   
425-949 4 Bothell WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-949 5 Bothell WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2010-10-21   
425-949 6 Bothell WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2007-11-11   
425-949 7 Bothell WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2007-03-09   
425-949 8 Bothell WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2007-03-09   
425-949 9 Bothell WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-05-05   
425-951 A Bothell WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-951 0 Bothell WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2013-11-21   
425-951 1 Bothell WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-951 2 Bothell WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-951 3 Bothell WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-05-15   
425-951 4 Bothell WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-951 5 Bothell WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-951 6 Bothell WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-951 7 Bothell WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
425-951 8 Bothell WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2014-03-17   
425-951 9 Bothell WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2012-10-21   
425-952 A Kirkland WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-952 0 Kirkland WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-952 1 Kirkland WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-952 2 Kirkland WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-952 3 Kirkland WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2011-06-01   
425-952 4 Kirkland WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2008-02-29   
425-952 5 Kirkland WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-952 6 Kirkland WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674      
425-952 7 Kirkland WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-952 8 Kirkland WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-952 9 Kirkland WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2017-06-29   
425-953 A Everett WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-953 0 Everett WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2007-08-30   
425-953 1 Everett WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-953 2 Everett WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-953 3 Everett WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2007-08-30   
425-953 4 Everett WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-953 5 Everett WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      

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

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