Warrens, WI -- U.S. village in Wisconsin Population (2000): 286 Housing Units (2000): 128 Land area (2000): 0.590352 sq. miles (1.529005 sq. km) Water area (2000): 0.016921 sq. miles (0.043824 sq. km) Total area (2000): 0.607273 sq. miles (1.572829 sq. km) FIPS code: 83450 Located within: Wisconsin (WI), FIPS 55 Location: 44.130347 N, 90.500699 W ZIP Codes (1990): 54666 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Warrens, WI Warrens