Area Code 920-303 Map and Location

Phone number details for 920-303 numbers

The 920-303 exchange is serviced by the following companies within the OSHKOSH ratecenter.

AMERITECH WISCONSIN

Call are routed trough OCN 9327 and CLLI - OSHKWI01DSA (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in OSHKOSH.