| Place Name | Mound Bayou |
| Place Type | City |
| ZIP Code(s) | 38762 |
| County | Bolivar County |
| Area Code(s) | 662 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 1,741 |
| Population Growth Rate (2010-19) | 0.07% |
| Majority Ethnicity | African American 100% |
| Metro/Micro Stats Area | Cleveland, MS |
| US Congressional District(s) | Mississippi 2nd |
| State House Districts | 29 |
| State Senate Districts | 13 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 0% |
| African American | 100% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |