| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Abarracamento, Rio das Flores | 27670-000 |
| Postal/ZIP Codes in Manuel Duarte, Rio das Flores | 27690-000 |
| Postal/ZIP Codes in Rio das Flores, Rio das Flores | 27660-000 |
| Postal/ZIP Codes in Taboas, Rio das Flores | 27665-000 |