Clermont County's estimated 2025 population is 214,558 with a growth rate of 0.61% in the past year according to the most recent United States census data. Clermont County is the 14th largest county in Ohio. The 2010 population was 197,613 and has seen a growth of 8.57% since that time.
Data after 2023 is projected based on recent change
The racial composition of Clermont County includes 92.44% White, and smaller percentages for Black or African American, Asian, other race, Native American and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 193,999 | 92.44% |
| Two or more races | 8,364 | 3.99% |
| Black or African American | 3,119 | 1.49% |
| Asian | 2,342 | 1.12% |
| Other race | 1,921 | 0.92% |
| Native American | 117 | 0.06% |
Married
Widowed
Divorced
Separated
Never Married
Clermont County's average per capita income is $54,485. Household income levels show a median of $83,178. The poverty rate stands at 8.84%.
Name | Median | Mean |
|---|---|---|
| Married Families | $120,838 | $144,208 |
| Families | $104,840 | $127,127 |
| Households | $83,178 | $107,049 |
| Non Families | $48,150 | $60,626 |
Average Income
Median Household Income
Poverty Rate
