Carroll County, Tennessee
| Carroll County | |
|---|---|
| Carroll County Courthouse in Huntingdon | |
| Location within the U.S. state of Tennessee | |
| Tennessee's location within the U.S. | |
| Coordinates: 35°59′N 88°27′W / 35.98°N 88.45°W | |
| Country | United States | 
| State | Tennessee | 
| Founded | November 7, 1821 | 
| Named after | William Carroll | 
| Seat | Huntingdon | 
| Largest city | McKenzie | 
| Area | |
|  • Total | 600 sq mi (2,000 km2) | 
| • Land | 599 sq mi (1,550 km2) | 
| • Water | 0.8 sq mi (2 km2) 0.1% | 
| Population  (2020) | |
|  • Total | 28,440 | 
| • Density | 48/sq mi (19/km2) | 
| Time zone | UTC−6 (Central) | 
| • Summer (DST) | UTC−5 (CDT) | 
| Congressional district | 8th | 
| Website | carrollcountytn | 
Carroll County is a county located in the western division of the U.S. state of Tennessee. As of the 2020 census, the population was 28,440. Its county seat is Huntingdon. The county was established by the Tennessee General Assembly on November 7, 1821, and was named for Governor William Carroll.