Weatherby, MO -- U.S. town in Missouri Population (2000): 123 Housing Units (2000): 61 Land area (2000): 0.119739 sq. miles (0.310122 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.119739 sq. miles (0.310122 sq. km) FIPS code: 78028 Located within: Missouri (MO), FIPS 29 Location: 39.909231 N, 94.241547 W ZIP Codes (1990): 64497 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Weatherby, MO Weatherby