Galena city, Illinois
Official LSAD Designation: Galena city • Census GEOID: 1728300
• Jo Daviess County
Demographics & Population Profile
Population and demographics for Galena city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 3,210 | — | 2025 | Census |
| Median Age | 57 yrs | ±5.1 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 1,717 | ±198 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).