Dumont, MN -- U.S. city in Minnesota Population (2000): 122 Housing Units (2000): 57 Land area (2000): 0.433595 sq. miles (1.123007 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.433595 sq. miles (1.123007 sq. km) FIPS code: 17090 Located within: Minnesota (MN), FIPS 27 Location: 45.718177 N, 96.423657 W ZIP Codes (1990): 56236 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Dumont, MN Dumont