Classification: County
Located in: South Dakota (SD)
Total Population (2000): 5832
Total Housing Units (2000): 2383
Land Area (square meters): 1487988123
Water Area (square meters): 6837306
Land Area (square miles): 574.515451
Water Area (square miles): 2.639899
Latitude (decimal degrees): 43.662682
Longitude (decimal degrees): -97.378786
FIPS Code: 46
Place FIPS Code: 87