Adelphi CDP, Maryland
Official LSAD Designation: Adelphi CDP • Census GEOID: 2400400
• Prince George's County
Demographics & Population Profile
Population and demographics for Adelphi CDP.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population | 17,395 | ±1,462 | 2020-2024 | Census ACS 5-Year 2024 |
| Median Age | 33.9 yrs | ±3 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 5,202 | ±361 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).