Woodbury County, Iowa

Woodbury County
Location within the U.S. state of Iowa
Iowa's location within the U.S.
Coordinates: 42°23′29″N 96°03′03″W / 42.3914°N 96.0508°W / 42.3914; -96.0508
Country United States
State Iowa
Founded1851
Named afterLevi Woodbury
SeatSioux City
Largest citySioux City
Area
  Total
878 sq mi (2,270 km2)
  Land872.59 sq mi (2,260.0 km2)
  Water4.79 sq mi (12.4 km2)  0.55%
Population
 (2020)
  Total
105,941
  Density120/sq mi (47/km2)
Time zoneUTC−6 (Central)
  Summer (DST)UTC−5 (CDT)
Congressional district4th
Websitewww.woodburycountyiowa.gov

Woodbury County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 105,941, making it the sixth-most populous county in Iowa. The county seat is Sioux City.

Woodbury County is included in the Sioux City metropolitan area.