File:Woodbury_County_Courthouse_from_NW_1.JPG · Wikimedia Commons · See Wikimedia Commons
Woodbury County
Sign in to saveAlso known as Woodbury County, Iowa, Woodbury County, IA
county in Iowa, United States
Key facts
- Country
- United States
- State
- Iowa
- Founded
- January 15, 1851 (created), March 7, 1853 (organized)
- Named after
- Levi Woodbury
- Seat
- Sioux City
- Largest city
- Sioux City
- Total
- 877.836 sq mi (2,273.58 km )
- Land
- 872.896 sq mi (2,260.79 km )
- Water
- 4.940 sq mi (12.79 km ) 0.56%
- Estimate 2025
- 106,649
- Density
- 121.367/sq mi (46.8602/km )
- Time zone
- UTC−6 ( Central )
- Summer dst
- UTC−5 ( CDT )
- Congressional district
- 4th
- Website
- woodburycountyiowa.gov
via Wikipedia infobox
Wikidata facts
- Named after
- Levi Woodbury
- Country
- United States
- Located in
- Iowa
- Capital
- Sioux City
- Population
- 105941
- Area
- 878
- Time zone
- UTC−05:00
- Shares border with
- Crawford County
- Official website
- www.woodbury-ia.com
- Image
- Woodbury County Courthouse from NW 1.JPG
- Households
- 39523
Show 8 more facts
- Commons category
- Woodbury County, Iowa
- topic's main category
- Category:Woodbury County, Iowa
- inception
- 1851-00-00
- category of associated people
- Category:People from Woodbury County, Iowa
- water as percent of area
- 0.55
- native label
- Woodbury County
- different from
- Woodbury
- per capita income
- 28919
Sources (12)
via Wikidata · CC0
~9 min read
Encyclopedic overview
Woodbury County is a county located in the U.S. state of Iowa. As of the 2020 census, the population was 105,941, and was estimated to be 106,649 in 2025, making it the seventh-most populous county in Iowa. The county seat and the largest city is Sioux City.
Woodbury County is included in the Sioux City metropolitan area.
Excerpted from Wikipedia’s “Woodbury County” article, available under the CC BY-SA 4.0 licence.