Adair CDP, Illinois
Official LSAD Designation: Adair CDP • Census GEOID: 1700178
• McDonough County
Demographics & Population Profile
Population and demographics for Adair CDP.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population | 215 | ±125 | 2020-2024 | Census ACS 5-Year 2024 |
| Median Age | 19.8 yrs | ±37 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 105 | ±79 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).