Classification: County
Located in: South Dakota (SD)
Total Population (2000): 2772
Total Housing Units (2000): 1277
Land Area (square meters): 3738079326
Water Area (square meters): 190911503
Land Area (square miles): 1443.280558
Water Area (square miles): 73.711347
Latitude (decimal degrees): 44.378639
Longitude (decimal degrees): -100.582033
FIPS Code: 46
Place FIPS Code: 117