| Name | Fentress County |
| State | Tennessee |
| FIPS Code | 47049 |
| County Seat | Jamestown |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 17,945 |
| Population Growth Rate(2000-2022) | 2.95% |
| Majority Ethnicity | White 98.96% |
| Public School Majority Ethnicity | White 95% |
| Partisan Voting Index | Strongly Republican:+34 |
| Unemployment Rate (November 2024) | 3.7% |
| Area Code(s) | 931 |
| Race/Ethnicity | Percentage of Population (2022) |
|---|---|
| White | 98.96% |
| African American | 0.33% |
| Hispanic | 0.24% |
| Asian | 0.33% |
| Native American | 0.07% |
| Hawaiin/Pacific Islander | 0.07% |
| Race/Ethnicity | Percentage of Public School Students (2023) |
|---|---|
| White | 95.47% |
| African American | 0.58% |
| Hispanic | 2.9% |
| Asian | 0.18% |
| Native American | 0.18% |
| Hawaiin/Pacific Islander | 0.04% |