Area Code 920-929 Map and Location

Phone number details for 920-929 numbers

The 920-929 exchange is serviced by the following companies within the FONDDU LAC ratecenter.

AMERITECH WISCONSIN

Call are routed trough OCN 9327 and CLLI - FDULWI01DS0 (Common Language Location Identifier Code) and Point of Interface (POI) switch which is located in FOND DU LAC.