Classification: County
Located in: South Dakota (SD)
Total Population (2000): 1193
Total Housing Units (2000): 614
Land Area (square meters): 2513636125
Water Area (square meters): 2945383
Land Area (square miles): 970.520375
Water Area (square miles): 1.137219
Latitude (decimal degrees): 43.951767
Longitude (decimal degrees): -100.686231
FIPS Code: 46
Place FIPS Code: 75