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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-419 A Mount Vernon WA MTVRWAXFPSA  4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 674      
360-419 0 Mount Vernon WA   4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 674      
360-419 1 Mount Vernon WA   4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 674      
360-419 2 Mount Vernon WA   4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 674      
360-419 3 Mount Vernon WA   4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 674      
360-419 4 Mount Vernon WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2002-07-31   
360-419 5 Mount Vernon WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-02-14   
360-419 6 Mount Vernon WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2012-02-26   
360-419 7 Mount Vernon WA   4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 674      
360-419 8 Mount Vernon WA   4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 674      
360-419 9 Mount Vernon WA   4423 FRONTIER COMMUNICATIONS NORTHWEST INC. - WA 674      

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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