| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ribela, Penacova | 3360-197 |
| Postal/ZIP Codes in Ronqueira, Penacova | 3360-198 |
| Postal/ZIP Codes in Sanguinho, Penacova | 3360-199 |
| Postal/ZIP Codes in Soito, Penacova | 3360-200 |
| Postal/ZIP Codes in Travasso, Penacova | 3360-201 |
| Postal/ZIP Codes in Vale de Azelha, Penacova | 3360-209 |
| Postal/ZIP Codes in Vale de Gonçalo, Penacova | 3360-202, 3360-202, 3360-202 |
| Postal/ZIP Codes in Vale de Intela, Penacova | 3360-209 |
| Postal/ZIP Codes in Vale Sapos, Penacova | 3360-203 |
| Postal/ZIP Codes in Várzea, Penacova | 3360-190 |
| Postal/ZIP Codes in Vila Nova, Penacova | 3360-204 |