1 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Decatur | 1 | 1,670 | 1,570 | 1.21% | 440 | 3.80 | Town |
Decatur is the largest city in Meigs County, with a population of 1,670.
Decatur is the smallest city in Meigs County.
There is 1 city in Meigs County, Tennessee.