The 360-403 exchange is serviced by the following companies within the MARYSVILLE ratecenter.
FRONTIER COMMUNICATIONS NORTHWEST INC. - WA
Call are routed trough OCN 4324 and CLLI - ARTNWAXXDS1 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in ARLINGTON.
Who's number is 360-403 Numbers?