Mitchell County's 2026 population is estimated at 10,808, reflecting a 0.82% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Mitchell County is the 68th largest county in Iowa. The 2010 population was 10,793 and has grown 0.14% since 2010.
Data after 2023 is projected based on recent change
Overall: 41.9 years
Female: 43 years
Male: 40.9 years
There are 8,053 adults, (2,290 of whom are seniors) in Mitchell County.
Female: 5,285 (50%)
Male: 5,290 (50%)
The racial composition of Mitchell County includes 95.87% White, and smaller percentages for Two or more races, other race, Asian, Black or African American, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 10,138 | 95.87% |
| Two or more races | 197 | 1.86% |
| Other race | 105 | 0.99% |
| Asian | 64 | 0.61% |
| Black or African American | 37 | 0.35% |
| Native American | 34 | 0.32% |
Mitchell County 's average per capita income is $49,804. Household income levels show a median of $71,365. The poverty rate stands at 9.47%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $100,668 | - |
| Families | $91,768 | $115,037 |
| Households | $71,365 | $96,151 |
| Non Families | $42,722 | $59,460 |
Average Income
Median Household Income
Poverty Rate
