| Name | Riley County |
| State | Kansas |
| FIPS Code | 20161 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 71,927 |
| Population Growth Rate(2000-2022) | 1.19% |
| Majority Ethnicity | White 79.6% |
| Public School Majority Ethnicity | White 67% |
| Partisan Voting Index | Democratic:+1 |
| Unemployment Rate | 2.7% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 79.6% |
| African American | 6.38% |
| Hispanic | 8.53% |
| Asian | 4.44% |
| Native American | 0.79% |
| Hawaiin/Pacific Islander | 0.25% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 67.14% |
| African American | 7.34% |
| Hispanic | 13.04% |
| Asian | 3.89% |
| Native American | 0.43% |
| Hawaiin/Pacific Islander | 0.5% |