Classification: County
Located in: South Dakota (SD)
Total Population (2000): 3574
Total Housing Units (2000): 1278
Land Area (square meters): 3069889417
Water Area (square meters): 13724272
Land Area (square miles): 1185.290981
Water Area (square miles): 5.298971
Latitude (decimal degrees): 43.249887
Longitude (decimal degrees): -101.743867
FIPS Code: 46
Place FIPS Code: 7