Millville borough, Pennsylvania
Official LSAD Designation: Millville borough • Census GEOID: 4249944
• Columbia County
Demographics & Population Profile
Population and demographics for Millville borough.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 980 | — | 2025 | Census |
| Median Age | 42.6 yrs | ±3.6 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 352 | ±74 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).