| Place | Post Code |
|---|---|
| Brennik, Ruja | 59-243 |
| Dzierżkowice, Ruja | 59-243 |
| Janowice, Ruja | 59-243 |
| Komorniki, Ruja | 59-243 |
| Lasowice, Ruja | 59-243 |
| Polanka, Ruja | 59-243 |
| Rogoźnik, Ruja | 59-243 |
| Ruja, Ruja | 59-243 |
| Strzałkowice, Ruja | 59-243 |
| Tyniec Legnicki, Ruja | 59-243 |
| Usza, Ruja | 59-243 |
| Wągrodno, Ruja | 59-243 |