Brandon, SD -- U.S. city in South Dakota Population (2000): 5693 Housing Units (2000): 1976 Land area (2000): 3.793240 sq. miles (9.824446 sq. km) Water area (2000): 0.000000 sq. miles (0.000000 sq. km) Total area (2000): 3.793240 sq. miles (9.824446 sq. km) FIPS code: 06840 Located within: South Dakota (SD), FIPS 46 Location: 43.591580 N, 96.580685 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Brandon, SD Brandon