| Name | Corson County |
| State | South Dakota |
| FIPS Code | 46031 |
| County Seat | McIntosh |
| Timezone | Mountain Standard Time (MST) |
| Population (2022) | 4,046 |
| Population Growth Rate(2000-2022) | -3.65% |
| Majority Ethnicity | Hispanic 71.13% |
| Public School Majority Ethnicity | Native American 89% |
| Partisan Voting Index | Republican:+0 |
| Unemployment Rate (November 2024) | 2.9% |
| Area Code(s) | 605 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 28.76% |
| African American | 0.1% |
| Hispanic | 71.13% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 7.17% |
| African American | 0% |
| Hispanic | 0.46% |
| Asian | 0.69% |
| Native American | 89.13% |
| Hawaiin/Pacific Islander | 0% |