Clay City village, Illinois
Official LSAD Designation: Clay City village • Census GEOID: 1714715
• Clay County
Demographics & Population Profile
Population and demographics for Clay City village.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 816 | — | 2025 | Census |
| Median Age | 38.9 yrs | ±10.5 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 277 | ±65 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).