Woodbury County's estimated 2026 population is 106,556 with a growth rate of -0.09% in the past year according to the most recent United States census data. Woodbury County is the 7th largest county in Iowa. The 2010 population was 102,393 and has seen a growth of 4.07% since that time.
Data after 2023 is projected based on recent change
Overall: 36.1 years
Female: 37.1 years
Male: 35.3 years
There are 78,856 adults, (16,864 of whom are seniors) in Woodbury County.
Female: 52,618 (49.5%)
Male: 53,629 (50.5%)
The racial composition of Woodbury County includes 71.11% White, 4.95% Black or African American, 4.76% other race, and smaller percentages for Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 75,553 | 71.11% |
| Two or more races | 15,191 | 14.3% |
| Black or African American | 5,255 | 4.95% |
| Other race | 5,061 | 4.76% |
| Asian | 2,513 | 2.37% |
| Native American | 1,899 | 1.79% |
| Native Hawaiian or Pacific Islander | 775 | 0.73% |
Woodbury County's average per capita income is $48,887. Household income levels show a median of $73,658. The poverty rate stands at 13.95%.
Name | Median | Mean |
|---|---|---|
| Married Families | $107,721 | $126,153 |
| Families | $89,055 | $106,768 |
| Households | $73,658 | $90,682 |
| Non Families | $40,623 | $53,499 |
Average Income
Median Household Income
Poverty Rate