Classification: County
Located in: South Dakota (SD)
Total Population (2000): 5974
Total Housing Units (2000): 3144
Land Area (square meters): 1833226695
Water Area (square meters): 94290637
Land Area (square miles): 707.812814
Water Area (square miles): 36.40582
Latitude (decimal degrees): 45.47113
Longitude (decimal degrees): -100.138574
FIPS Code: 46
Place FIPS Code: 129