Classification: County
Located in: South Dakota (SD)
Total Population (2000): 2519
Total Housing Units (2000): 879
Land Area (square meters): 5082420849
Water Area (square meters): 22577745
Land Area (square miles): 1962.333744
Water Area (square miles): 8.717316
Latitude (decimal degrees): 44.97196
Longitude (decimal degrees): -101.67813
FIPS Code: 46
Place FIPS Code: 137