| Place Name | Poplar Bluff |
| Place Type | City |
| ZIP Code(s) | 63901 |
| County | Butler County |
| Area Code(s) | 573 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 17,110 |
| Population Growth Rate (2010-19) | -4.69% |
| Majority Ethnicity | White 84.63% |
| Metro/Micro Stats Area | Poplar Bluff, MO |
| US Congressional District(s) | Missouri 8th |
| State House Districts | 152 |
| State Senate Districts | 25 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 84.63% |
| African American | 11.2% |
| Hispanic | 0.78% |
| Asian | 0.39% |
| Native American | 0.2% |
| Hawaiin/Pacific Islander | 2.81% |