| Postal Code | 86-014 |
| Postal Code Name | Sicienko |
| Voivodeship | Kuyavian-Pomeranian Voivodeship |
| County | Bydgoszcz County |
| Timezone | Central European Summer Time (CEST) |
| Adjacent Postal Codes | 85-401 85-405 85-428 85-433 85-434 85-435 85-436 85-437 85-438 85-451 85-453 85-458 85-461 85-467 85-469 85-471 85-472 85-482 86-010 86-011 86-017 86-065 89-115 89-120 89-121 89-122 |