Classification: County
Located in: South Dakota (SD)
Total Population (2000): 8849
Total Housing Units (2000): 3852
Land Area (square meters): 1597561452
Water Area (square meters): 1625140
Land Area (square miles): 616.821951
Water Area (square miles): 0.62747
Latitude (decimal degrees): 43.307721
Longitude (decimal degrees): -97.131875
FIPS Code: 46
Place FIPS Code: 125