Classification: County
Located in: Montana (MT)
Total Population (2000): 10620
Total Housing Units (2000): 4044
Land Area (square meters): 6100980072
Water Area (square meters): 36381259
Land Area (square miles): 2355.601675
Water Area (square miles): 14.046883
Latitude (decimal degrees): 48.208479
Longitude (decimal degrees): -104.989043
FIPS Code: 30
Place FIPS Code: 85