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: 409

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
425-409 A Halls Lake WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
425-409 0 Halls Lake WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
425-409 1 Halls Lake WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-11-26   
425-409 2 Halls Lake WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2013-02-22   
425-409 3 Halls Lake WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-07-16   
425-409 4 Halls Lake WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-07-08   
425-409 5 Halls Lake WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2011-03-25   
425-409 6 Halls Lake WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2011-08-05   
425-409 7 Halls Lake WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-09-05   
425-409 8 Halls Lake WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-11-26   
425-409 9 Halls Lake WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2012-05-19   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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