Classification: County
Located in: Iowa (IA)
Total Population (2000): 79981
Total Housing Units (2000): 30630
Land Area (square meters): 1483700745
Water Area (square meters): 2168471
Land Area (square miles): 572.860085
Water Area (square miles): 0.837251
Latitude (decimal degrees): 42.02419
Longitude (decimal degrees): -93.528718
FIPS Code: 19
Place FIPS Code: 169