Kimmswick, MO -- U.S. city in Missouri Population (2000): 94 Housing Units (2000): 36 Land area (2000): 0.079223 sq. miles (0.205186 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.079223 sq. miles (0.205186 sq. km) FIPS code: 38684 Located within: Missouri (MO), FIPS 29 Location: 38.366654 N, 90.364217 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Kimmswick, MO Kimmswick