New Berlin borough, Pennsylvania
Official LSAD Designation: New Berlin borough • Census GEOID: 4253200
• Union County
Demographics & Population Profile
Population and demographics for New Berlin borough.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 771 | — | 2025 | Census |
| Median Age | 43.9 yrs | ±5.4 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 316 | ±60 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).