Classification: County
Located in: Montana (MT)
Total Population (2000): 6851
Total Housing Units (2000): 4671
Land Area (square meters): 9289094981
Water Area (square meters): 42235337
Land Area (square miles): 3586.539776
Water Area (square miles): 16.307155
Latitude (decimal degrees): 45.435828
Longitude (decimal degrees): -111.932243
FIPS Code: 30
Place FIPS Code: 57