| Name | Adair County |
| State | Oklahoma |
| FIPS Code | 40001 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 22,470 |
| Population Growth Rate(2000-2022) | -14.05% |
| Majority Ethnicity | Native American 46.75% |
| Public School Majority Ethnicity | Native American 65% |
| Partisan Voting Index | Strongly Republican:+26 |
| Unemployment Rate | 4.8% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 44.98% |
| African American | 0.36% |
| Hispanic | 7.02% |
| Asian | 0.7% |
| Native American | 46.75% |
| Hawaiin/Pacific Islander | 0.19% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 20.29% |
| African American | 0.2% |
| Hispanic | 8.58% |
| Asian | 0.64% |
| Native American | 65.09% |
| Hawaiin/Pacific Islander | 0.02% |