Harrison County's estimated 2026 population is 14,041 with a growth rate of -0.21% 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 -11.22% since that time.
Data after 2023 is projected based on recent change
Overall: 45.5 years
Female: 46.4 years
Male: 43.5 years
There are 11,305 adults, (3,264 of whom are seniors) in Harrison County.
Female: 7,143 (49.9%)
Male: 7,163 (50.1%)
The racial composition of Harrison County includes 94.34% White, and smaller percentages for Black or African American, Two or more races, other race, Native American, Asian and multiracial populations.
Race | Population | Percentage (of total) |
|---|---|---|
| White | 13,496 | 94.34% |
| Black or African American | 382 | 2.67% |
| Two or more races | 355 | 2.48% |
| Other race | 32 | 0.22% |
| Native American | 24 | 0.17% |
| Asian | 17 | 0.12% |
Harrison County's average per capita income is $39,709. Household income levels show a median of $54,414. The poverty rate stands at 13.1%.
Name | Median | Mean |
|---|---|---|
| Married Families | $84,777 | - |
| Families | $73,552 | $89,456 |
| Households | $54,414 | $73,322 |
| Non Families | $31,973 | $46,390 |
Average Income
Median Household Income
Poverty Rate
