| Place | Post Code |
|---|---|
| Campo, Castellamonte | 10081 |
| Campo canavese, Castellamonte | 10081 |
| Castellamonte, Castellamonte | 10010, 10081 |
| Filia, Castellamonte | 10081 |
| Muriaglio, Castellamonte | 10081 |
| Preparetto, Castellamonte | 10081 |
| San Giovanni, Castellamonte | 10081 |
| San Giovanni Canavese, Castellamonte | 10081 |
| Sant'Anna Boschi, Castellamonte | 10081 |
| Vespia, Castellamonte | 10081 |