List of All Postal Codes in Sep?lno County | ||
|---|---|---|
| Postal Code Code | Postal Code Name | Voivodeship |
| 89-400 | Sep?lno Krajenskie | Kuyavian-Pomeranian Voivodeship |
| 89-405 | Sep?lno Krajenskie | Kuyavian-Pomeranian Voivodeship |
| 89-410 | Wiecbork | Kuyavian-Pomeranian Voivodeship |
| 89-412 | Sosno | Kuyavian-Pomeranian Voivodeship |
| 89-413 | Sosno | Kuyavian-Pomeranian Voivodeship |
| 89-421 | Wiecbork | Kuyavian-Pomeranian Voivodeship |
| 89-422 | Wiecbork | Kuyavian-Pomeranian Voivodeship |
| 89-430 | Kamien Krajenski | Kuyavian-Pomeranian Voivodeship |