There are 8 cities in Marengo County, Alabama.
City | Rank | State | 2023 Population | 2020 Census | Annual Change | Density (mi²) | Area (mi²) |
|---|---|---|---|---|---|---|---|
| Demopolis | 1 | Alabama | 6,763 | 7,135 | -1.77% | 381 | 17.74 |
| Linden | 2 | Alabama | 1,825 | 1,919 | -1.67% | 510 | 3.58 |
| Thomaston | 3 | Alabama | 317 | 329 | -1.25% | 157 | 2.01 |
| Sweet Water | 4 | Alabama | 217 | 229 | -1.81% | 92 | 2.35 |
| Providence | 5 | Alabama | 164 | 167 | -0.61% | 94 | 1.75 |
| Faunsdale | 6 | Alabama | 79 | 85 | -2.47% | 285 | 0.28 |
| Myrtlewood | 7 | Alabama | 69 | 72 | -1.43% | 27 | 2.60 |
| Dayton | 8 | Alabama | 26 | 29 | -3.7% | 26 | 1 |
Demopolis is the largest city in Marengo County.
Dayton is the smallest city in Marengo County.
There are 8 cities in Marengo County, Alabama.