| Place | Post Code |
|---|---|
| Grzybowo, Regimin | 06-461 |
| Jarluty Duże, Regimin | 06-461 |
| Jarluty Małe, Regimin | 06-461 |
| Kalisz, Regimin | 06-461 |
| Karniewo, Regimin | 06-461 |
| Kątki, Regimin | 06-461 |
| Klice, Regimin | 06-461 |
| Kliczki, Regimin | 06-461 |
| Kozdroje, Regimin | 06-461 |
| Koziczyn, Regimin | 06-461 |
| Lekówiec, Regimin | 06-461 |
| Lekowo, Regimin | 06-461 |
| Lipa, Regimin | 06-461 |
| Pawłówko, Regimin | 06-461 |
| Pawłowo, Regimin | 06-461 |
| Pniewo-Czeruchy, Regimin | 06-461 |
| Pniewo Wielkie, Regimin | 06-461 |
| Przybyszewo, Regimin | 06-461 |
| Radomka, Regimin | 06-461 |
| Regimin, Regimin | 06-461 |
| Szulmierz, Regimin | 06-461 |
| Targonie, Regimin | 06-461 |
| Trzcianka, Regimin | 06-461 |
| Zeńbok, Regimin | 06-461 |