Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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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
425-998 0 Bellevue WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-998 1 Bellevue WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-998 2 Bellevue WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-998 3 Bellevue WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-11-02   
425-998 4 Bellevue WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2022-02-07   
425-998 5 Bellevue WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2009-10-03   
425-998 6 Bellevue WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   
425-998 7 Bellevue WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   
425-998 8 Bellevue WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   
425-998 9 Bellevue WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2010-06-13   
425-999 A Bellevue WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-999 0 Bellevue WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-02-25   
425-999 1 Bellevue WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-02-25   
425-999 2 Bellevue WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-03-17   
425-999 3 Bellevue WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-999 4 Bellevue WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-999 5 Bellevue WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2008-03-17   
425-999 6 Bellevue WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-07-21   
425-999 7 Bellevue WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2008-07-20   
425-999 8 Bellevue WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2007-12-17   
425-999 9 Bellevue WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2008-07-21   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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