Classification: County
Located in: Missouri (MO)
Total Population (2000): 39825
Total Housing Units (2000): 17501
Land Area (square meters): 1742678646
Water Area (square meters): 3704611
Land Area (square miles): 672.852016
Water Area (square miles): 1.430358
Latitude (decimal degrees): 37.922046
Longitude (decimal degrees): -91.773706
FIPS Code: 29
Place FIPS Code: 161