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: 386

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-386 A Marysville WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
360-386 0 Marysville WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2020-01-08   
360-386 1 Marysville WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-12-19   
360-386 2 Marysville WA   006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-11-21   
360-386 3 Marysville WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2013-03-15   
360-386 4 Marysville WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2004-03-16   
360-386 5 Marysville WA   006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-11-21   
360-386 6 Marysville WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2012-12-07   
360-386 7 Marysville WA   483E ONVOY, LLC - WA 674   2007-06-04   
360-386 8 Marysville WA   318J COMCAST IP PHONE, LLC 674   2006-07-15   
360-386 9 Marysville WA   318J COMCAST IP PHONE, LLC 674   2006-07-15   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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