Lawson, MO -- U.S. city in Missouri Population (2000): 2336 Housing Units (2000): 852 Land area (2000): 2.786697 sq. miles (7.217511 sq. km) Water area (2000): 0.059794 sq. miles (0.154867 sq. km) Total area (2000): 2.846491 sq. miles (7.372378 sq. km) FIPS code: 40988 Located within: Missouri (MO), FIPS 29 Location: 39.437848 N, 94.207973 W ZIP Codes (1990): 64062 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Lawson, MO Lawson