Carlstadt borough, New Jersey
Official LSAD Designation: Carlstadt borough • Census GEOID: 3410480
• Bergen County
Demographics & Population Profile
Population and demographics for Carlstadt borough.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 6,410 | — | 2025 | Census |
| Median Age | 44.7 yrs | ±4.9 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 2,586 | ±375 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).