| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Marco, Valhascos | 2230 |
| Postal/ZIP Codes in Parque Empresarial do Sardoal, Valhascos | 2230-181 |
| Postal/ZIP Codes in Pisco, Valhascos | 2230-180 |
| Postal/ZIP Codes in Sobral, Valhascos | 2230-180 |
| Postal/ZIP Codes in Valhascos, Valhascos | 2230-180 |