Classification: County
Located in: Montana (MT)
Total Population (2000): 2158
Total Housing Units (2000): 1070
Land Area (square meters): 3703057430
Water Area (square meters): 45158524
Land Area (square miles): 1429.758528
Water Area (square miles): 17.435804
Latitude (decimal degrees): 48.5509
Longitude (decimal degrees): -111.004866
FIPS Code: 30
Place FIPS Code: 51