| Place | Post Code |
|---|---|
| Buenavista, Tudela | 6051 |
| Calmante, Tudela | 6051 |
| Daan Secante, Tudela | 6051 |
| General, Tudela | 6051 |
| Mcarthur, Tudela | 6051 |
| Northern Poblacion, Tudela | 6051 |
| Puertobello, Tudela | 6051 |
| Santander, Tudela | 6051 |
| Secante Bag-O, Tudela | 6051 |
| Southern Poblacion, Tudela | 6051 |
| Villahermosa, Tudela | 6051 |