| Municipality | ZIP Code |
|---|---|
| Tagkawayan | 4321 |
| Location | Municipality | Province | Region | ZIP Code |
|---|---|---|---|---|
| San Vicente | Tagkawayan | Quezon | Calabarzon | 4321 |
| Seguiwan | Tagkawayan | Quezon | Calabarzon | 4321 |
| Tabason | Tagkawayan | Quezon | Calabarzon | 4321 |
| Tunton | Tagkawayan | Quezon | Calabarzon | 4321 |
| Victoria | Tagkawayan | Quezon | Calabarzon | 4321 |
