| Name | Marshall County |
| State | Tennessee |
| FIPS Code | 47117 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 30,585 |
| Population Growth Rate(2000-2022) | 12.09% |
| Majority Ethnicity | White 87.51% |
| Public School Majority Ethnicity | White 79% |
| Partisan Voting Index | Strongly Republican:+23 |
| Unemployment Rate | 2.8% |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 87.51% |
| African American | 7.18% |
| Hispanic | 4.97% |
| Asian | 0.31% |
| Native American | 0.02% |
| Hawaiin/Pacific Islander | 0% |
| Race/Ethnicy | Percentage of Public School Students (2018) |
|---|---|
| White | 79.45% |
| African American | 7.99% |
| Hispanic | 8.97% |
| Asian | 0.49% |
| Native American | 0.22% |
| Hawaiin/Pacific Islander | 0.02% |