Utica, SD -- U.S. town in South Dakota Population (2000): 86 Housing Units (2000): 43 Land area (2000): 0.264464 sq. miles (0.684959 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.264464 sq. miles (0.684959 sq. km) FIPS code: 65780 Located within: South Dakota (SD), FIPS 46 Location: 42.980242 N, 97.498020 W ZIP Codes (1990): 57067 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Utica, SD Utica