| Place Name | Seat Pleasant |
| Place Type | City |
| ZIP Code(s) | 20743 20785 |
| County | Prince Georges County |
| Area Code(s) | 240,301 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 4,577 |
| Population Growth Rate (2010-19) | -0.44% |
| Majority Ethnicity | African American 80.42% |
| Metro/Micro Stats Area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| US Congressional District(s) | Maryland 4th |
| House of Delegates Districts | 24 |
| State Senate Districts | 24 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 1.33% |
| African American | 80.42% |
| Hispanic | 3.03% |
| Asian | 0.8% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 14.42% |