| Name | Stanley County |
| State | South Dakota |
| FIPS Code | 46117 |
| Timezone | Mountain Daylight Time (MDT) |
| Population (2022) | 2,940 |
| Population Growth Rate(2000-2022) | 0.47% |
| Majority Ethnicity | White 86.69% |
| Public School Majority Ethnicity | White 78% |
| Partisan Voting Index | Strongly Republican:+23 |
| Unemployment Rate | 2.7% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 86.69% |
| African American | 0% |
| Hispanic | 2.41% |
| Asian | 0% |
| Native American | 9.72% |
| Hawaiin/Pacific Islander | 1.17% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 77.68% |
| African American | 0% |
| Hispanic | 1.56% |
| Asian | 0% |
| Native American | 15.63% |
| Hawaiin/Pacific Islander | 0.22% |