| Name | Sanborn County |
| State | South Dakota |
| FIPS Code | 46111 |
| County Seat | Woonsocket |
| Timezone | Central Daylight Time (CDT) |
| Population (2024) | 2,407 |
| Population Growth Rate(2020-2024) | 2.99% |
| Majority Ethnicity | White 95.74% |
| Public School Majority Ethnicity | White 90% |
| Partisan Voting Index | Strongly Republican:+28 |
| Unemployment Rate (May 2026) | 1.9% |
| Sales Tax Rate (2025) | 4.2% |
| Area Code(s) | 605 |
| Race/Ethnicity | Percentage of Population (2023) |
|---|---|
| White | 95.74% |
| African American | 0% |
| Hispanic | 4.26% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 89.9% |
| African American | 0% |
| Hispanic | 4.85% |
| Asian | 0.61% |
| Native American | 2.02% |
| Hawaiin/Pacific Islander | 0% |