The canton Allauch has 10 communes.
| Code | Name | Population ▼ |
|---|---|---|
| 13002 | Allauch | 21 443 |
| 13007 | Auriol | 13 037 |
| 13075 | Plan-de-Cuques | 11 632 |
| 13016 | La Bouilladisse | 6 547 |
| 13073 | Peypin | 5 771 |
| 13046 | Gréasque | 4 554 |
| 13031 | La Destrousse | 4 133 |
| 13101 | Saint-Savournin | 3 397 |
| 13020 | Cadolive | 2 236 |
| 13013 | Belcodène | 2 009 |