Mountain Lake CDP, New Jersey
Official LSAD Designation: Mountain Lake CDP • Census GEOID: 3448450
• Warren County
Demographics & Population Profile
Population and demographics for Mountain Lake CDP.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population | 574 | ±202 | 2020-2024 | Census ACS 5-Year 2024 |
| Median Age | 55.4 yrs | ±5.8 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 244 | ±75 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).