| Place | Post Code |
|---|---|
| Alfiano Natta, Alfiano Natta | 15021 |
| Cardona, Alfiano Natta | 15021 |
| Casarello, Alfiano Natta | 15021 |
| Cascina Montariolo, Alfiano Natta | 15021 |
| Cascina Montichetta, Alfiano Natta | 15021 |
| Cascine Caldera, Alfiano Natta | 15021 |
| Cascine Cuccagna, Alfiano Natta | 15021 |
| Sanico, Alfiano Natta | 15021 |