Willis city, Kansas
Official LSAD Designation: Willis city • Census GEOID: 2079400
• Brown County
Demographics & Population Profile
Population and demographics for Willis city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 28 | — | 2025 | Census |
| Median Age | 58.8 yrs | ±17.9 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 11 | ±7 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).