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: 663

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
425-663 A Renton WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-663 0 Renton WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-663 1 Renton WA BOTHWAAK5MD  6529 T-MOBILE USA, INC. 674      
425-663 2 Renton WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-663 3 Renton WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-663 4 Renton WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-663 5 Renton WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-663 6 Renton WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-663 7 Renton WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-663 8 Renton WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-663 9 Renton WA STTLWAWB24Z  516J TON80 COMMUNICATIONS, LLC 674      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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