This department has 119 communes.
| Code | Name | Population |
|---|---|---|
| 13055 | Marseille | 886 040 |
| 13001 | Aix-en-Provence | 149 695 |
| 13004 | Arles | 51 811 |
| 13056 | Martigues | 48 298 |
| 13005 | Aubagne | 47 529 |
This department has 32 cantons.
| Code | Name | Central office |
|---|---|---|
| 1301 | Aix-en-Provence-1 | Aix-en-Provence |
| 1302 | Aix-en-Provence-2 | Aix-en-Provence |
| 1303 | Allauch | Allauch |
| 1304 | Arles | Arles |
| 1305 | Aubagne | Aubagne |
This department has 4 departmental arrondissements.
| Code | Name | Administrative seat |
|---|---|---|
| 131 | Aix-en-Provence | Aix-en-Provence |
| 132 | Arles | Arles |
| 133 | Marseille | Marseille |
| 134 | Istres | Istres |