| Place Name | Cleora |
| Place Type | Census Designated Place |
| ZIP Code(s) | 74331 |
| County | Delaware County |
| Area Code(s) | 539,918 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 1,408 |
| Population Growth Rate (2010-19) | -16.61% |
| Majority Ethnicity | White 81.21% |
| US Congressional District(s) | Oklahoma 2nd |
| State House Districts | 5 |
| State Senate Districts | 1 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 81.21% |
| African American | 0% |
| Hispanic | 17.99% |
| Asian | 0.22% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.58% |