| Name | Knox County |
| State | Indiana |
| FIPS Code | 18083 |
| County Seat | Vincennes |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 38,392 |
| Population Growth Rate(2000-2022) | -5.61% |
| Majority Ethnicity | White 96.31% |
| Public School Majority Ethnicity | White 90% |
| Partisan Voting Index | Strongly Republican:+22 |
| Unemployment Rate (January 2025) | 3.9% |
| Area Code(s) | 812 / 930 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 96.31% |
| African American | 2.42% |
| Hispanic | 0.06% |
| Asian | 0.98% |
| Native American | 0.12% |
| Hawaiin/Pacific Islander | 0.12% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 89.87% |
| African American | 2.12% |
| Hispanic | 3.84% |
| Asian | 0.55% |
| Native American | 0.08% |
| Hawaiin/Pacific Islander | 0.04% |