Denton, MT -- U.S. town in Montana Population (2000): 301 Housing Units (2000): 158 Land area (2000): 0.761229 sq. miles (1.971574 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.761229 sq. miles (1.971574 sq. km) FIPS code: 20425 Located within: Montana (MT), FIPS 30 Location: 47.318923 N, 109.946610 W ZIP Codes (1990): 59430 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Denton, MT Denton