DeForest, WI -- U.S. village in Wisconsin Population (2000): 7368 Housing Units (2000): 2761 Land area (2000): 4.830617 sq. miles (12.511240 sq. km) Water area (2000): 0.052474 sq. miles (0.135906 sq. km) Total area (2000): 4.883091 sq. miles (12.647146 sq. km) FIPS code: 19350 Located within: Wisconsin (WI), FIPS 55 Location: 43.245751 N, 89.345869 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: DeForest, WI DeForest