| Locality | Post Code |
|---|---|
| Jbel Diss, Nefza | 9010 |
| Jemil, Nefza | 9010 |
| Nefza, Nefza | 9010 |
| Ouechtata, Nefza | 9012 |
| Oued Bouzenna, Nefza | 9010 |
| Oued Damous, Nefza | 9010 |
| Ouled Houimel, Nefza | 9010 |
| Ouled Kacem, Nefza | 9010 |
| Ouled Salem, Nefza | 9012 |
| Oum Laabid, Nefza | 9010 |
| Tababa, Nefza | 9011 |
| Zaga, Nefza | 9012 |
| Béja Postal Codes | |
|---|---|
| Téboursouk | Tibar |
| Testour | Nefza |
| Medjez El Bab | Goubellat |
| Béja Sud | Béja Nord |
| Amdoun | |