| Lieu | Code postal |
|---|---|
| Adjadja, Ain Beida | 30019 |
| Aïn Beida, Ain Beida | 30019 |
| Bakrat, Ain Beida | 30019 |
| Chott, Ain Beida | 30021 |
| Codes postaux en Sidi Khouiled | |
|---|---|
| عين البيضاء (Ain Beida, Sidi Khouiled) | |
| حاسي بن عبد الله (Hassi Ben Abdellah, Sidi Khouiled) | |
| سيدي خويلد (Sidi Khouiled, Sidi Khouiled) | |