| Place | Postal Code |
|---|---|
| Areré, Barreira | 62795-700 |
| Barreira, Barreira | 62795-000 |
| Cajueiro, Barreira | 62797-000 |
| Córrego, Barreira | 62796-000 |
| Lagoa do Barro, Barreira | 62798-000 |
| Lagoa Grande, Barreira | 62799-000 |
| Postal Codes in Chorozinho | |
|---|---|
| Barreira, Chorozinho | |
| Chorozinho, Chorozinho | |
| Ocara, Chorozinho | |