Dupree, SD -- U.S. city in South Dakota Population (2000): 434 Housing Units (2000): 171 Land area (2000): 0.398237 sq. miles (1.031430 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 0.398237 sq. miles (1.031430 sq. km) FIPS code: 17420 Located within: South Dakota (SD), FIPS 46 Location: 45.050110 N, 101.601052 W ZIP Codes (1990): 57623 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Dupree, SD Dupree