Trzek postal code
Village · poznański county (powiat) · Kostrzyn municipality (gmina) · wielkopolskie voivodeship
- code
- 1
- streets
- 14
The postal code for Trzek is 62-025. The code covers 14 streets.
Postal code – Trzek
Streets A–Z (14)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Akacjowa 1 62-025 Trzek
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 Trzek?
The postal code for Trzek is 62-025.
Which voivodeship and county is Trzek in?
Trzek (village) is in poznański county (powiat), Kostrzyn municipality (gmina), wielkopolskie voivodeship.
Which localities are closest to Trzek?
The closest localities to Trzek are: Tanibórz (2.1 km), Kleszczewo (2.5 km), Gowarzewo (2.9 km), Czerlejno (3 km), Siekierki Wielkie (3.1 km), Bylin (3.2 km). Distances are measured in a straight line between locality centres.
Localities near Trzek (poznański county)
Which county and municipality does Trzek belong to?
Trzek lies in Kostrzyn municipality (gmina), in poznański county (powiat), wielkopolskie voivodeship, Poland. Centre of the area based on address points: 52.3561, 17.1707.
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