| Name | Sheridan County |
| State | Montana |
| FIPS Code | 30091 |
| Timezone | Mountain Daylight Time (MDT) |
| Population (2022) | 3,447 |
| Population Growth Rate(2000-2022) | 4.58% |
| Majority Ethnicity | White 93.64% |
| Public School Majority Ethnicity | White 89% |
| Partisan Voting Index | Republican:+19 |
| Unemployment Rate | 2.5% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 93.64% |
| African American | 0% |
| Hispanic | 4.58% |
| Asian | 0.03% |
| Native American | 1.55% |
| Hawaiin/Pacific Islander | 0.19% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 89.04% |
| African American | 0.59% |
| Hispanic | 3.33% |
| Asian | 0.98% |
| Native American | 3.52% |
| Hawaiin/Pacific Islander | 0% |