| Name | Franklin County |
| State | Indiana |
| FIPS Code | 18047 |
| County Seat | Brookville |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2024) | 23,174 |
| Population Growth Rate(2020-2024) | 1.66% |
| Majority Ethnicity | White 98.04% |
| Public School Majority Ethnicity | White 96% |
| Partisan Voting Index | Strongly Republican:+33 |
| Unemployment Rate (May 2026) | 3.6% |
| Sales Tax Rate (2025) | 7% |
| Area Code(s) | 765 / 812 / 930 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 98.04% |
| African American | 0.15% |
| Hispanic | 1.14% |
| Asian | 0.66% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 96.06% |
| African American | 0.24% |
| Hispanic | 1.35% |
| Asian | 0.45% |
| Native American | 0.02% |
| Hawaiin/Pacific Islander | 0.02% |