| Code | Name | Region |
|---|---|---|
| PLSCS | Scinawka Srednia | 2 |
| PLSDZ | Sedziszow | 26 |
| PLSED | Sedziszow Malopolski | 18 |
| PLSEJ | Sejny | 20 |
| PLSEO | Sekocin Nowy | 14 |
| PLRDN | Rudniki | 30 |
| PLRUJ | Rudno Jeziorowe | 14 |
| PLRUI | Rumia | 22 |
| PLRUS | Rusiec | |
| PLRSK | Rusko | 30 |
| PLRSI | Rusocin | 30 |
| PLRWC | Rybarzowice | 24 |
| PLOYV | Rybie | WP |
| PLRYB | Rybnik | 24 |
| PLRDU | Rydultowy | 24 |
| PLRYD | Rydzyna | |
| PLRCE | Ryglice | 12 |
| PLRYK | Ryki | 6 |
| PLRYW | Rymanow | 18 |
| PLRYP | Rypin | 4 |
| PLRTL | Rytel | PM |
| PLRYT | Rytro | 12 |
| PLRZC | Rzeczkowo | 4 |
| PLRZK | Rzekun | 14 |
| PLRZP | Rzepin | |
| PLROO | Rogozino | 14 |
| PLRGN | Rogoznica | 2 |
| PLROG | Rogozno | |
| PLROJ | Rojewo | 4 |
| PLRKK | Rokiciny - Kolonia | 10 |
| PLROI | Rokietnica | WP |
| PLRKT | Rokitno | 6 |
| PLROP | Ropczyce | |
| PLROT | Rotmanka | PM |
| PLROA | Rozalin | 14 |
| PLRSO | Rozansko | 30 |
| PLROZ | Rozdrazew | WP |
| PLRZR | Rozmierz | 16 |
| PLRZZ | Rozprza | 10 |
| PLROK | Roztoka | 2 |
| PLRUC | Ruchocice | WP |
| PLRDS | Ruda Slaska | 24 |
| PLRUA | Rudawa | 12 |
| PLRGZ | Rudna Gwizdanow | |
| PLRUD | Rudnik Nad Sanem | 18 |
| PLOYW | Rakszawa | 18 |
| PLWKP | Raszkow | 30 |
| PLRYZ | Raszyn/warszawa | |
| PLRMA | Rawa Mazowiecka | 10 |
| PLRAW | Rawicz |