| Place Name | Seabrook |
| Place Type | Census Designated Place |
| ZIP Code(s) | 20706 20769 20770 20784 |
| County | Prince Georges County |
| Area Code(s) | 240,301 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 16,231 |
| Population Growth Rate (2010-19) | 13.54% |
| Majority Ethnicity | African American 62.84% |
| Metro/Micro Stats Area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| US Congressional District(s) | Maryland 5th |
| House of Delegates Districts | 22 |
| State Senate Districts | 22 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 7.28% |
| African American | 62.84% |
| Hispanic | 0.31% |
| Asian | 6.66% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 22.91% |