Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 360 [Rate centres in NPA 360] [Dial plan for NPA 360]

NXX: 447

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-447 A Silverdale WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-447 0 Silverdale WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-447 1 Silverdale WA   159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2021-03-15   
360-447 3 Silverdale WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-447 4 Silverdale WA   145J TERRA NOVA TELECOM INC. 674   2021-05-15   
360-447 6 Silverdale WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-447 8 Silverdale WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   

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

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