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: 654

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
425-654 A Issaquah WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-654 0 Issaquah WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-01-07   
425-654 1 Issaquah WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-07-15   
425-654 2 Issaquah WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-07-15   
425-654 3 Issaquah WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2010-06-10   
425-654 4 Issaquah WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-654 5 Issaquah WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2013-02-22   
425-654 6 Issaquah WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2014-05-18   
425-654 7 Issaquah WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2014-05-18   
425-654 8 Issaquah WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2014-05-18   
425-654 9 Issaquah WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2016-11-09   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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