| City | Rank | County | 2026 Pop. ↓ |
|---|---|---|---|
| Andalusia | 1 | Covington County | 8,750 |
| Atmore | 2 | Escambia County | 8,348 |
| Opp | 3 | Covington County | 6,740 |
| Brewton | 4 | Escambia County | 5,083 |
| Evergreen | 5 | Conecuh County | 3,225 |
| East Brewton | 6 | Conecuh County | 2,241 |
| Florala | 7 | Covington County | 1,969 |
| Flomaton | 8 | Escambia County | 1,435 |
| Babbie | 9 | Conecuh County | 633 |
| River Falls | 10 | Covington County | 498 |
| Lockhart | 11 | Covington County | 445 |
| Castleberry | 12 | Conecuh County | 440 |
| Red Level | 13 | Covington County | 431 |
| Carolina | 14 | Covington County | 295 |
| Sanford | 15 | Covington County | 259 |
| Heath | 16 | Conecuh County | 251 |
| Repton | 17 | Conecuh County | 216 |
| Horn Hill | 18 | Covington County | 208 |
| Gantt | 19 | Covington County | 201 |
| Riverview | 20 | Conecuh County | 162 |
| Pollard | 21 | Escambia County | 131 |
| Libertyville | 22 | Covington County | 114 |
Covington County, Escambia County, and Conecuh County are the counties generally considered part of South Alabama.