| Name | Marion County |
| State | South Carolina |
| FIPS Code | 45067 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 33,038 |
| Population Growth Rate(2000-2022) | -11.73% |
| Majority Ethnicity | African American 56.99% |
| Public School Majority Ethnicity | African American 75% |
| Partisan Voting Index | Democratic:+14 |
| Unemployment Rate | 6.9% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 38.67% |
| African American | 56.99% |
| Hispanic | 3.31% |
| Asian | 0.23% |
| Native American | 0.81% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 19.05% |
| African American | 74.62% |
| Hispanic | 3.39% |
| Asian | 0.48% |
| Native American | 0.76% |
| Hawaiin/Pacific Islander | 0.02% |