Hobson, MT -- U.S. city in Montana Population (2000): 244 Housing Units (2000): 128 Land area (2000): 0.251287 sq. miles (0.650831 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.251287 sq. miles (0.650831 sq. km) FIPS code: 36700 Located within: Montana (MT), FIPS 30 Location: 46.999321 N, 109.872347 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Hobson, MT Hobson