Profile
| Postal Code | 89-641 |
| Postal Code Name | Chojnice |
| Voivodeship | Pomeranian Voivodeship |
| County | Chojnice County |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 89-502 89-600 89-606 89-620 89-632 89-642 |
| Postal Code | 89-641 |
| Postal Code Name | Chojnice |
| Voivodeship | Pomeranian Voivodeship |
| County | Chojnice County |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 89-502 89-600 89-606 89-620 89-632 89-642 |