| Name | Buchanan County |
| State | Virginia |
| FIPS Code | 51027 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 24,071 |
| Population Growth Rate(2000-2022) | -15.53% |
| Majority Ethnicity | White 95.61% |
| Public School Majority Ethnicity | White 99% |
| Partisan Voting Index | Strongly Republican:+31 |
| Unemployment Rate | 4.4% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 95.61% |
| African American | 2.91% |
| Hispanic | 0.44% |
| Asian | 0.84% |
| Native American | 0.2% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 98.98% |
| African American | 0.28% |
| Hispanic | 0.25% |
| Asian | 0.07% |
| Native American | 0.07% |
| Hawaiin/Pacific Islander | 0.07% |