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: 404

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-404 A Mount Vernon WA   483E ONVOY, LLC - WA 674      
360-404 0 Mount Vernon WA BOTHWAAK2MD  6529 T-MOBILE USA, INC. 674      
360-404 1 Mount Vernon WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-404 2 Mount Vernon WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-404 3 Mount Vernon WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
360-404 4 Mount Vernon WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
360-404 5 Mount Vernon WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674      
360-404 6 Mount Vernon WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-404 7 Mount Vernon WA   483E ONVOY, LLC - WA 674      
360-404 8 Mount Vernon WA STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674      
360-404 9 Mount Vernon WA EVRTWAXAX3Y  624H ONVOY SPECTRUM, LLC 674      

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

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