Carroll County's 2026 population is estimated at 26,383, reflecting a -0.35% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Carroll County is the 80th largest county in Ohio. The 2010 population was 28,859 and has grown -8.58% since 2010.
Overall: 45.6 years
Female: 47 years
Male: 44.8 years
There are 21,209 adults, (5,954 of whom are seniors) in Carroll County.
Female: 13,196 (49.5%)
Male: 13,463 (50.5%)
The racial composition of Carroll County includes 94.63% White, and smaller percentages for Black or African American, other race, Native American, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 25,228 | 94.63% |
| Two or more races | 1,104 | 4.14% |
| Black or African American | 195 | 0.73% |
| Other race | 104 | 0.39% |
| Native American | 19 | 0.07% |
| Asian | 9 | 0.03% |
Carroll County 's average per capita income is $46,065. Household income levels show a median of $64,835. The poverty rate stands at 12.85%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $83,333 | - |
| Families | $74,718 | $93,088 |
| Households | $64,835 | $82,912 |
| Non Families | $33,888 | $56,877 |
Average Income
Median Household Income
Poverty Rate