| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Bodzęcin, Osina | 72-221 |
| Postal/ZIP Codes in Kałużna, Osina | 72-221 |
| Postal/ZIP Codes in Kikorze, Osina | 72-221 |
| Postal/ZIP Codes in Kościuszki, Osina | 72-221 |
| Postal/ZIP Codes in Krzywice, Osina | 72-221 |
| Postal/ZIP Codes in Osina, Osina | 72-221 |
| Postal/ZIP Codes in Przypólsko, Osina | 72-221 |
| Postal/ZIP Codes in Redło, Osina | 72-220 |
| Postal/ZIP Codes in Redostowo, Osina | 72-221 |
| Postal/ZIP Codes in Węgorza, Osina | 72-221 |
| Postal/ZIP Codes in Węgorzyce, Osina | 72-221 |