Audubon is located in Audubon County, Iowa. Audubon has a 2025 population of 291 . It is also the county seat of Audubon County . Audubon is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The average household income in Audubon is $76,302 with a poverty rate of 0%. The median age in Audubon is 59.9 years: 59.1 years for males, and 63.3 years for females. For every 100 females there are 153.0 males.
Data after 2023 is projected based on recent change
The racial composition of Audubon includes 96.22% White, and smaller percentages for and multiracial populations.
White (96.22%)
Two or more races (3.78%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 280 | 96.22% |
| Two or more races | 11 | 3.78% |
Married
Widowed
Divorced
Separated
Never Married
Audubon's average per capita income is $36,216. Household income levels show a median of $60,938. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Married Families | $62,917 | - |
| Families | $62,188 | $82,731 |
| Households | $60,938 | $76,302 |
| Non Families | - | $53,914 |
Average Income
Median Household Income
Poverty Rate