| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Cerdal, Cerdal | 4930 |
| Postal/ZIP Codes in Cubos, Cerdal | 4930-095 |
| Postal/ZIP Codes in Fervença, Cerdal | 4930-097 |
| Postal/ZIP Codes in Gaiteira, Cerdal | 4930-099 |
| Postal/ZIP Codes in Quinta do Fojo, Cerdal | 4930-108 |
| Postal/ZIP Codes in Vale de Patas, Cerdal | 4930-113 |