Utica, MO -- U.S. village in Missouri Population (2000): 274 Housing Units (2000): 120 Land area (2000): 0.881906 sq. miles (2.284126 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.881906 sq. miles (2.284126 sq. km) FIPS code: 75364 Located within: Missouri (MO), FIPS 29 Location: 39.743366 N, 93.627440 W ZIP Codes (1990): 64686 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Utica, MO Utica