| Name | Harrison County |
| State | Kentucky |
| FIPS Code | 21097 |
| County Seat | Cynthiana |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 18,781 |
| Population Growth Rate(2000-2022) | -0.82% |
| Majority Ethnicity | White 97.81% |
| Public School Majority Ethnicity | White 90% |
| Partisan Voting Index | Strongly Republican:+21 |
| Unemployment Rate (December 2024) | 4.1% |
| Area Code(s) | 859 / 502 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 97.81% |
| African American | 2.15% |
| Hispanic | 0.01% |
| Asian | 0% |
| Native American | 0.02% |
| Hawaiin/Pacific Islander | 0.02% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 89.78% |
| African American | 1.21% |
| Hispanic | 4.39% |
| Asian | 0.31% |
| Native American | 0.14% |
| Hawaiin/Pacific Islander | 0.03% |