Warrensburg city, Missouri
Official LSAD Designation: Warrensburg city • Census GEOID: 2977092
• Johnson County
Demographics & Population Profile
Population and demographics for Warrensburg city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 20,283 | — | 2025 | Census |
| Median Age | 24.8 yrs | ±1.1 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 7,441 | ±385 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).