| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Alvelos, Cavernães | 3505-106 |
| Postal/ZIP Codes in Aveleira, Cavernães | 3505-107 |
| Postal/ZIP Codes in Carragosela, Cavernães | 3505-108 |
| Postal/ZIP Codes in Casal, Cavernães | 3505 |
| Postal/ZIP Codes in Cavada, Cavernães | 3505-110 |
| Postal/ZIP Codes in Cavernães, Cavernães | 3505 |
| Postal/ZIP Codes in Corredoura, Cavernães | 3505-112 |
| Postal/ZIP Codes in Ermida, Cavernães | 3505-113 |
| Postal/ZIP Codes in Junçal, Cavernães | 3505-114 |
| Postal/ZIP Codes in Nogueiredo, Cavernães | 3505-115 |
| Postal/ZIP Codes in Passos, Cavernães | 3505-116 |
| Postal/ZIP Codes in Quinta do Soito, Cavernães | 3505-117 |
| Postal/ZIP Codes in Silvares, Cavernães | 3505-118 |
| Postal/ZIP Codes in Soito, Cavernães | 3505-119 |