| Name | Roger Mills County |
| State | Oklahoma |
| FIPS Code | 40129 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 3,678 |
| Population Growth Rate(2000-2022) | -5.62% |
| Majority Ethnicity | White 85.14% |
| Public School Majority Ethnicity | White 70% |
| Partisan Voting Index | Strongly Republican:+39 |
| Unemployment Rate | 3.1% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 85.14% |
| African American | 0.09% |
| Hispanic | 0.65% |
| Asian | 0.32% |
| Native American | 8.08% |
| Hawaiin/Pacific Islander | 5.73% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 70.19% |
| African American | 0.82% |
| Hispanic | 9.62% |
| Asian | 0.14% |
| Native American | 10.3% |
| Hawaiin/Pacific Islander | 0.14% |