Classification: County
Located in: Montana (MT)
Total Population (2000): 4385
Total Housing Units (2000): 2002
Land Area (square meters): 3085580464
Water Area (square meters): 123251566
Land Area (square miles): 1191.349328
Water Area (square miles): 47.587698
Latitude (decimal degrees): 46.306192
Longitude (decimal degrees): -111.494245
FIPS Code: 30
Place FIPS Code: 7