| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Guayabo, Elías Piña) | 73000 |
| Postal/ZIP Codes in Guazumal, Elías Piña) | 73000 |
| Postal/ZIP Codes in Isidro Martínez, Elías Piña) | 73000 |
| Postal/ZIP Codes in La Meseta, Elías Piña) | 73000 |
| Postal Codes in Comendador | |
|---|---|
| Postal/ZIP Codes in Comendador | |
| Postal/ZIP Codes in Guayabo | |
| Postal/ZIP Codes in Sabana Larga | |