| Locality | Post Code |
|---|---|
| Baredine, Buzet | 52420 |
| Bartolići, Buzet | 52424 |
| Barušići, Buzet | 52420 |
| Benčići, Buzet | 52425 |
| Blatna Vas, Buzet | 52420 |
| Brnobići, Buzet | 52420 |
| Buzet, Buzet | 52420 |
| Čiritež, Buzet | 52420 |
| Črnica, Buzet | 52420 |
| Cunj, Buzet | 52420 |
| Duričići, Buzet | 52402 |
| Erkovčići, Buzet | 52420 |
| Forčići, Buzet | 52420 |
| Gornja Nugla, Buzet | 52425 |
| Hum, Buzet | 52420 |
| Juradi, Buzet | 52420 |
| Juričići, Buzet | 52420 |
| Kajini, Buzet | 52420 |
| Klarići, Buzet | 52420 |
| Kodelje, Buzet | 52420 |
| Kompanj, Buzet | 52420 |
| Kosoriga, Buzet | 52420 |
| Kotli, Buzet | 52425 |
| Kras, Buzet | 52425 |
| Krbavčići, Buzet | 52420 |
| Krkuž, Buzet | 52425 |