German Valley village, Illinois
Official LSAD Designation: German Valley village • Census GEOID: 1729093
• Stephenson County
Demographics & Population Profile
Population and demographics for German Valley village.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 417 | — | 2025 | Census |
| Median Age | 36.4 yrs | ±15.6 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 175 | ±45 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).