| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Aïn Lazaza, Benchicao | 26036 |
| Postal/ZIP Codes in Bassour, Benchicao | 26012 |
| Postal/ZIP Codes in Ben Chicao, Benchicao | 26012 |
| Postal/ZIP Codes in Maison d'Enfants, Benchicao | 26012 |
| Postal/ZIP Codes in Ouled Larbi, Benchicao | 26012, 26025 |