| Place Name | Mount Pleasant |
| Place Type | Town |
| ZIP Code(s) | 72561 |
| County | Izard County |
| Area Code(s) | 327,870 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 399 |
| Population Growth Rate (2010-19) | -14.73% |
| Majority Ethnicity | White 95.98% |
| US Congressional District(s) | Arkansas 1st |
| State House Districts | 62 |
| State Senate Districts | 19 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 95.98% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.02% |