| Name | Marion County |
| State | Tennessee |
| FIPS Code | 47115 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 28,184 |
| Population Growth Rate(2000-2022) | 2.12% |
| Majority Ethnicity | White 95.35% |
| Public School Majority Ethnicity | White 90% |
| Partisan Voting Index | Strongly Republican:+23 |
| Unemployment Rate | 3.0% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 95.35% |
| African American | 2.17% |
| Hispanic | 1.79% |
| Asian | 0.47% |
| Native American | 0.22% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 89.95% |
| African American | 4.98% |
| Hispanic | 2.72% |
| Asian | 0.55% |
| Native American | 0.18% |
| Hawaiin/Pacific Islander | 0% |