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]

NXX: 998

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
425-998 A Bellevue WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-998 0 Bellevue WA   483E ONVOY, LLC - WA 674      
425-998 1 Bellevue WA   483E ONVOY, LLC - WA 674      
425-998 2 Bellevue WA   483E ONVOY, LLC - WA 674      
425-998 3 Bellevue WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2010-11-02   
425-998 4 Bellevue WA   6529 T-MOBILE USA, INC. 674   2022-02-07   
425-998 5 Bellevue WA   7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2009-10-03   
425-998 6 Bellevue WA   006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   
425-998 7 Bellevue WA   006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   
425-998 8 Bellevue WA   006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   
425-998 9 Bellevue WA   483E ONVOY, LLC - WA 674   2010-06-13   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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