| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Aguiã, Aguiã | 4970-051 |
| Postal/ZIP Codes in Bouça Soeiro, Aguiã | 4970-032 |
| Postal/ZIP Codes in Bouçôs, Aguiã | 4970-033 |
| Postal/ZIP Codes in Cardida, Aguiã | 4970-034 |
| Postal/ZIP Codes in Cerdeira, Aguiã | 4970-035 |
| Postal/ZIP Codes in Chanla, Aguiã | 4970-036 |
| Postal/ZIP Codes in Chedas, Aguiã | 4970-037 |
| Postal/ZIP Codes in Cruzes, Aguiã | 4970-038 |
| Postal/ZIP Codes in Outeiro, Aguiã | 4970-039 |
| Postal/ZIP Codes in Pedreira, Aguiã | 4970-041 |
| Postal/ZIP Codes in Penaguda, Aguiã | 4970-042 |
| Postal/ZIP Codes in Penedinhos, Aguiã | 4970-043 |
| Postal/ZIP Codes in Quintães, Aguiã | 4970-044 |
| Postal/ZIP Codes in São Martinho, Aguiã | 4970-046 |
| Postal/ZIP Codes in Seara, Aguiã | 4970-052 |
| Postal/ZIP Codes in Senra, Aguiã | 4970-047 |
| Postal/ZIP Codes in Souto Novo, Aguiã | 4970-048 |
| Postal/ZIP Codes in Vila Nova, Aguiã | 4970-049 |
| Postal/ZIP Codes in Viso, Aguiã | 4970-050 |