Classification: County
Located in: Iowa (IA)
Total Population (2000): 25308
Total Housing Units (2000): 10377
Land Area (square meters): 1855438759
Water Area (square meters): 5339401
Land Area (square miles): 716.38894
Water Area (square miles): 2.061554
Latitude (decimal degrees): 42.072383
Longitude (decimal degrees): -92.057568
FIPS Code: 19
Place FIPS Code: 11