Brookfield, MO -- U.S. city in Missouri Population (2000): 4769 Housing Units (2000): 2394 Land area (2000): 4.295596 sq. miles (11.125541 sq. km) Water area (2000): 0.003975 sq. miles (0.010296 sq. km) Total area (2000): 4.299571 sq. miles (11.135837 sq. km) FIPS code: 08650 Located within: Missouri (MO), FIPS 29 Location: 39.783155 N, 93.073871 W ZIP Codes (1990): 64628 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Brookfield, MO Brookfield