Adair County's estimated 2026 population is 7,341 with a growth rate of -0.84% in the past year according to the most recent United States census data. Adair County is the 89th largest county in Iowa. The 2010 population was 7,679 and has seen a growth of -4.4% since that time.
Data after 2023 is projected based on recent change
Overall: 42.4 years
Female: 43.9 years
Male: 40.7 years
There are 5,754 adults, (1,684 of whom are seniors) in Adair County.
Female: 3,707 (49.7%)
Male: 3,753 (50.3%)
The racial composition of Adair County includes 94.38% White, and smaller percentages for Two or more races, Black or African American, other race, Asian, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 7,041 | 94.38% |
| Two or more races | 201 | 2.69% |
| Black or African American | 115 | 1.54% |
| Other race | 62 | 0.83% |
| Asian | 23 | 0.31% |
| Native American | 13 | 0.17% |
| Native Hawaiian or Pacific Islander | 5 | 0.07% |
Adair County's average per capita income is $48,170. Household income levels show a median of $68,092. The poverty rate stands at 9.53%.
Name | Median | Mean |
|---|---|---|
| Married Families | $100,658 | - |
| Families | $97,570 | $121,158 |
| Households | $68,092 | $93,814 |
| Non Families | $43,194 | $54,154 |
Average Income
Median Household Income
Poverty Rate