| Municipality | ZIP Code |
|---|---|
| Saguday | 3402 |
| Location | Municipality | Province | Region | ZIP Code |
|---|---|---|---|---|
| Cardenas | Saguday | Quirino | Cagayan Valley | 3402 |
| Dibul | Saguday | Quirino | Cagayan Valley | 3402 |
| Gamis | Saguday | Quirino | Cagayan Valley | 3402 |
| La Paz | Saguday | Quirino | Cagayan Valley | 3402 |
| Magsaysay | Saguday | Quirino | Cagayan Valley | 3402 |
| Rizal | Saguday | Quirino | Cagayan Valley | 3402 |
| Salvacion | Saguday | Quirino | Cagayan Valley | 3402 |
| Santo Tomas | Saguday | Quirino | Cagayan Valley | 3402 |
| Tres Reyes | Saguday | Quirino | Cagayan Valley | 3402 |
