Dakota, IL -- U.S. village in Illinois Population (2000): 499 Housing Units (2000): 203 Land area (2000): 0.288115 sq. miles (0.746215 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.288115 sq. miles (0.746215 sq. km) FIPS code: 18342 Located within: Illinois (IL), FIPS 17 Location: 42.387936 N, 89.524289 W ZIP Codes (1990): 61018 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Dakota, IL Dakota