| Place Name | Marshallville |
| Place Type | City |
| ZIP Code(s) | 31057 |
| County | Macon County |
| Area Code(s) | 478 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 1,401 |
| Population Growth Rate (2010-19) | -27.62% |
| Majority Ethnicity | African American 47.15% |
| US Congressional District(s) | Georgia 2nd |
| State House Districts | 139 |
| State Senate Districts | 015 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 36.85% |
| African American | 47.15% |
| Hispanic | 0.16% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 15.85% |