Kirksville city, Missouri
Official LSAD Designation: Kirksville city • Census GEOID: 2939026
• Adair County
Demographics & Population Profile
Population and demographics for Kirksville city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 17,863 | — | 2025 | Census |
| Median Age | 24.8 yrs | ±0.7 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 6,251 | ±292 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).