Huron, SD -- U.S. city in South Dakota Population (2000): 11893 Housing Units (2000): 5872 Land area (2000): 8.210364 sq. miles (21.264745 sq. km) Water area (2000): 0.126601 sq. miles (0.327894 sq. km) Total area (2000): 8.336965 sq. miles (21.592639 sq. km) FIPS code: 31060 Located within: South Dakota (SD), FIPS 46 Location: 44.359145 N, 98.218152 W ZIP Codes (1990): 57350 Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Huron, SD Huron