Area Code 304-476 Map and Location

Phone number details for 304-476 numbers

The 304-476 exchange is serviced by the following companies within the CLARKSBURG ratecenter.

"NEW CINGULAR WIRELESS PCS, LLC - DC"

Call are routed trough OCN 4036 and CLLI - CLBGWVMAX3X (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in .