| Place Name | Grenola |
| Place Type | City |
| ZIP Code(s) | 67346 |
| County | Elk County |
| Area Code(s) | 620 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 180 |
| Population Growth Rate (2010-19) | -30.09% |
| Majority Ethnicity | White 96.75% |
| US Congressional District(s) | Kansas 4th |
| State House Districts | 13 |
| State Senate Districts | 14 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 96.75% |
| African American | 0% |
| Hispanic | 1.3% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 1.95% |