Woodbury County, Iowa Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 6th-largest in Iowa
The population of Woodbury County, Iowa is 105,760 as of the 2023 American Community Survey, making it the 6th-largest county in Iowa. The median household income is $70,147, the median home value is $172,000, and the median age is 36.2.
The population of Woodbury County has grown 4.8% since 2010 (102,393 → 107,257), a +0.33% annualized rate.
105,760
Population
+0.33%
Annual growth
121
People / sq mi
$70,147
Median Income
$172,000
Median Home Value
Woodbury County covers 873 sq mi of land at 121.2 people per square mile.
About Woodbury County, IA
Woodbury County is a county in Iowa with a population of 105,760. It ranks #6 among counties in Iowa by population. The median age is 36.2, younger than the national median. The population is 50.2% male and 49.8% female.
The median household income in Woodbury County is $70,147, below the US median of $74,580. 10.4% of residents live below the federal poverty level. Home values sit at a median of $172,000, with monthly rent averaging $946. The homeownership rate of 68.4% is higher than the national rate of 64.8%.
Educational attainment in Woodbury County reflects 23.4% of adults 25 and older holding a bachelor's degree or higher, below the national average of 34.3%. Roughly 5.3% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 17.6 minutes each way.
Woodbury County Population History (2010-2024)
The county of Woodbury County had a population of 102,393 in 2010 and 107,257 in 2024, a 4.8% growth over 14 years. The peak was 107,257 in 2024. Average annual growth rate: 0.33%.
107,257
Population (2024)
102,393
Population (2010)
107,257
Peak (2024)
0.33%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 102,393 |
| 2011 | 102,741 |
| 2012 | 102,351 |
| 2013 | 102,317 |
| 2014 | 102,333 |
| 2015 | 102,532 |
| 2016 | 102,654 |
| 2017 | 102,098 |
| 2018 | 102,415 |
| 2019 | 103,132 |
| 2020 | 105,952 |
| 2021 | 105,801 |
| 2022 | 105,674 |
| 2023 | 106,544 |
| 2024 | 107,257 |
Race & Ethnicity
| White | 74.1% |
| Black or African American | 4.6% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 3.1% |
| Two or More Races | 0.0% |
Age & Sex
36.2
Median Age
49.8%
Female
50.2%
Male
15.6%
Age 65+
Age Distribution
Children (under 15): 21.5% · Seniors (65+): 15.6%
Income & Poverty
| Median household income | $70,147$-3,000 vs state |
| Mean household income | $88,318 |
| Per-capita income | $34,330 |
| Poverty rate | 10.4%+3.5% vs state |
| Unemployment rate | 2.9% |
| Employment-to-population | 64.6% |
Top Industries by Employment
The largest employment sector in Woodbury County is professional & business services, accounting for 22.1% of workers.
How residents commute
1.1%
Drive alone
2.1%
Carpool
80.0%
Public transit
5.3%
Work from home
17.6 min
Avg commute
Housing
$172,000$-23,900 vs state
Median home value
$946
Median rent
68.4%
Homeownership rate
43,121
Total housing units
93.9%
Occupied
6.1%
Vacant
31.6%
Renter-occupied
Social & access
93.5%
With health insurance
93.0%
With broadband internet
23.4%
Foreign-born
6.1%
Veterans (18+)
13.5%
With a disability
81.7%
Speak language other than English at home
Education
87.1%
High School+
23.4%
Bachelor's+
Largest cities in Iowa
Other counties in Iowa
Part of Iowa
Metro areas in Iowa
County rankings
Frequently Asked Questions
Woodbury County, Iowa has a population of 105,760 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 6th-largest county in Iowa. Population density is 121 people per square mile.
The population of Woodbury County has grown 4.8% since 2010 (102,393 → 107,257), a +0.33% annualized rate.
The median household income in Woodbury County, Iowa is $70,147, with mean (average) household income of $88,318 and per-capita income of $34,330. 10.4% of residents live below the federal poverty level.
In Woodbury County, the largest racial and ethnic groups are White (74.1%), Black or African American (4.6%), Hispanic or Latino (3.1%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Woodbury County, Iowa is 36.2 years. Residents are 49.8% female and 50.2% male.
The median home value in Woodbury County is $172,000 and median monthly rent is $946. 68.4% of occupied housing units are owner-occupied. The county has 43,121 total housing units, 6.1% of which are vacant.
The largest employment sector in Woodbury County, Iowa is professional, scientific, and management services, employing 22.1% of workers. The unemployment rate is 2.9%.
Des Moines is among the largest cities associated with Woodbury County, Iowa, with a population of 212,464.
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Statewide data for Iowa
Population, race, income, age, and trends across Iowa
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.