New Milford borough, New Jersey
Official LSAD Designation: New Milford borough • Census GEOID: 3451660
• Bergen County
Demographics & Population Profile
Population and demographics for New Milford borough.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 17,133 | — | 2025 | Census |
| Median Age | 39.6 yrs | ±1.9 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 6,216 | ±206 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).