Riley city, Kansas
Official LSAD Designation: Riley city • Census GEOID: 2059875
• Riley County
Demographics & Population Profile
Population and demographics for Riley city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 956 | — | 2025 | Census |
| Median Age | 37.3 yrs | ±8.8 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 338 | ±76 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).