Licking, MO -- U.S. city in Missouri Population (2000): 1471 Housing Units (2000): 744 Land area (2000): 1.735151 sq. miles (4.494019 sq. km) Water area (2000): 0.010002 sq. miles (0.025904 sq. km) Total area (2000): 1.745153 sq. miles (4.519923 sq. km) FIPS code: 42464 Located within: Missouri (MO), FIPS 29 Location: 37.496775 N, 91.857629 W ZIP Codes (1990): 65542 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Licking, MO Licking