| Locality | Post Code |
|---|---|
| Benkovec Petrovski, Petrovsko | 49000 |
| Brezovica Petrovska, Petrovsko | 49000 |
| Gredenec, Petrovsko | 49000 |
| Mala Pačetina, Petrovsko | 49000 |
| Petrovsko, Petrovsko | 49000 |
| Podgaj Petrovski, Petrovsko | 49000 |
| Preseka Petrovska, Petrovsko | 49000 |
| Rovno, Petrovsko | 49000 |
| Slatina Svedruška, Petrovsko | 49000 |
| Stara Ves Petrovska, Petrovsko | 49000 |
| Štuparje, Petrovsko | 49000 |
| Svedruža, Petrovsko | 49000 |