Audubon County's estimated 2025 population is 5,452 with a growth rate of -0.75% in the past year according to the most recent United States census data. Audubon County is the 97th largest county in Iowa. The 2010 population was 6,094 and has seen a growth of -10.53% since that time.
Data after 2023 is projected based on recent change
The racial composition of Audubon County includes 95.18% White, and smaller percentages for other race, Black or African American, Native American, Native Hawaiian or Pacific Islander, Asian and multiracial populations.
White
Two or more races
Other race
Black or African American
Native American
Native Hawaiian or Pacific Islander
Asian
Race | Population | Percentage (of total) |
|---|---|---|
| White | 5,351 | 95.18% |
| Two or more races | 171 | 3.04% |
| Other race | 66 | 1.17% |
| Black or African American | 15 | 0.27% |
| Native American | 12 | 0.21% |
| Native Hawaiian or Pacific Islander | 5 | 0.09% |
| Asian | 2 | 0.04% |
Married
Widowed
Divorced
Separated
Never Married
Audubon County's average per capita income is $38,182. Household income levels show a median of $54,152. The poverty rate stands at 11.83%.
Name | Median | Mean |
|---|---|---|
| Married Families | $84,395 | - |
| Families | $79,083 | $95,714 |
| Households | $54,152 | $74,605 |
| Non Families | $31,897 | $39,384 |
Average Income
Median Household Income
Poverty Rate
