Classification: County
Located in: Montana (MT)
Total Population (2000): 34606
Total Housing Units (2000): 16176
Land Area (square meters): 1860409529
Water Area (square meters): 1722132
Land Area (square miles): 718.308166
Water Area (square miles): 0.664919
Latitude (decimal degrees): 45.960929
Longitude (decimal degrees): -112.562536
FIPS Code: 30
Place FIPS Code: 93