Woodbury -- U.S. County in Iowa Population (2000): 103877 Housing Units (2000): 41394 Land area (2000): 872.594467 sq. miles (2260.009199 sq. km) Water area (2000): 4.791079 sq. miles (12.408837 sq. km) Total area (2000): 877.385546 sq. miles (2272.418036 sq. km) Located within: Iowa (IA), FIPS 19 Location: 42.438477 N, 96.233050 W Headwords: Woodbury Woodbury, IA Woodbury County Woodbury County, IA