Sośno postal code
Village · sępoleński county (powiat) · Sośno municipality (gmina) · kujawsko-pomorskie voivodeship
- code
- 1
- streets
- 13
The postal code for Sośno is 89-412. The code covers 13 streets.
Postal code – Sośno
Streets A–Z (13)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Bydgoska 1 89-412 Sośno
Write the postal code in the 00-000 format on the last line, before the town name. Put the recipient's full name on the first line and the street with building and flat number on the second. For mail from abroad, add POLAND as the final line.
Frequently asked questions
What is the postal code for Sośno?
The postal code for Sośno is 89-412.
Which voivodeship and county is Sośno in?
Sośno (village) is in sępoleński county (powiat), Sośno municipality (gmina), kujawsko-pomorskie voivodeship.
Which localities are closest to Sośno?
The closest localities to Sośno are: Zielonka (1.9 km), Wielowiczek (2.5 km), Dębiny (3.2 km), Płosków (3.5 km), Rogalin (3.7 km), Toninek (3.9 km). Distances are measured in a straight line between locality centres.
Localities near Sośno (sępoleński county)
Which county and municipality does Sośno belong to?
Sośno lies in Sośno municipality (gmina), in sępoleński county (powiat), kujawsko-pomorskie voivodeship, Poland. Centre of the area based on address points: 53.3903, 17.6870.
Where does this data come from?
Localities and postal codes come from the public TERYT registers (Statistics Poland), while streets, building numbers and locations come from the National Register of Boundaries (GUGiK). Data as of 12.11.2026. This site is not affiliated with Poczta Polska; for important shipments, confirm the code at a post office. More about sources