| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Wieck, Czersk | 83-262 |
| Postal/ZIP Codes in Wojtal, Czersk | 83-262 |
| Postal/ZIP Codes in Wojtal - Osada, Czersk | 89-651 |
| Postal/ZIP Codes in Zapędowo, Czersk | 89-642 |
| Postal/ZIP Codes in Zapora, Czersk | 89-642 |
| Postal/ZIP Codes in Zawada, Czersk | 89-652 |
| Postal/ZIP Codes in Złe Mięso, Czersk | 89-652 |
| Postal/ZIP Codes in Złotowo, Czersk | 89-650 |
| Postal/ZIP Codes in Żukowo, Czersk | 89-642 |