Brunswick, MO -- U.S. city in Missouri Population (2000): 925 Housing Units (2000): 536 Land area (2000): 1.190858 sq. miles (3.084307 sq. km) Water area (2000): 0.052920 sq. miles (0.137063 sq. km) Total area (2000): 1.243778 sq. miles (3.221370 sq. km) FIPS code: 09046 Located within: Missouri (MO), FIPS 29 Location: 39.423563 N, 93.128819 W ZIP Codes (1990): 65236 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Brunswick, MO Brunswick