Alpine borough, New Jersey
Official LSAD Designation: Alpine borough • Census GEOID: 3401090
• Bergen County
Demographics & Population Profile
Population and demographics for Alpine borough.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 1,759 | — | 2025 | Census |
| Median Age | 50.5 yrs | ±8.3 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 522 | ±72 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).