Harrison County's estimated 2026 population is 13,760 with a growth rate of -1.01% in the past year according to the most recent United States census data. Harrison County is the 85th largest county in Ohio. The 2010 population was 15,816 and has seen a growth of -13% since that time.
Data after 2023 is projected based on recent change
The racial composition of Harrison County includes 94.72% White, and smaller percentages for Black or African American, Two or more races, other race, Native American and multiracial populations.
White (94.72%)
Black or African American (2.85%)
Two or more races (2.02%)
Other race (0.27%)
Native American (0.14%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 13,647 | 94.72% |
| Black or African American | 411 | 2.85% |
| Two or more races | 291 | 2.02% |
| Other race | 39 | 0.27% |
| Native American | 20 | 0.14% |
Married
Widowed
Divorced
Separated
Never Married
Harrison County's average per capita income is $40,346. Household income levels show a median of $53,851. The poverty rate stands at 14.56%.
Name | Median | Mean |
|---|---|---|
| Married Families | $84,375 | - |
| Families | $72,083 | $87,812 |
| Households | $53,851 | $72,647 |
| Non Families | $30,980 | $45,016 |
Average Income
Median Household Income
Poverty Rate
