| Rural municipalities |
|---|
| Domaszowice, Namysłowski |
| Namysłów, Namysłowski |
| Pokój, Namysłowski |
| Świerczów, Namysłowski |
| Wilków, Namysłowski |
| All postal codes in Opolskie |
|---|
| Brzeski |
| Głubczycki |
| Kędzierzyńsko-kozielski |
| Kluczborski |
| Krapkowicki |
| Namysłowski |
| Nyski |
| Oleski |
| Opole |
| Opolski |
| Prudnicki |
| Strzelecki |