Montclair CDP, Virginia
Official LSAD Designation: Montclair CDP • Census GEOID: 5152658
• Prince William County
Demographics & Population Profile
Population and demographics for Montclair CDP.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population | 22,387 | ±1,378 | 2020-2024 | Census ACS 5-Year 2024 |
| Median Age | 38.5 yrs | ±1.3 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 7,263 | ±398 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).