Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Mobile (city), AL | 187,041 |
| 2 | Prichard (city), AL | 19,322 |
| 3 | Tillmans Corner (CDP), AL | 17,731 |
| 4 | Satsuma (city), AL | 6,749 |
| 5 | Chickasaw (city), AL | 6,457 |
| 6 | Theodore (CDP), AL | 6,270 |
| 7 | Semmes (city), AL | 4,941 |
| 8 | Grand Bay (CDP), AL | 3,460 |
| 9 | Bayou La Batre (city), AL | 2,204 |
| 10 | Belle Fontaine (CDP), AL | 613 |