Upper Marlboro town, Maryland
Official LSAD Designation: Upper Marlboro town • Census GEOID: 2479875
• Prince George's County
Demographics & Population Profile
Population and demographics for Upper Marlboro town.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 708 | — | 2025 | Census |
| Median Age | 34.9 yrs | ±7.1 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 315 | ±89 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).