Kostrzyna postal code
Village · kłobucki county (powiat) · Panki municipality (gmina) · śląskie voivodeship
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The postal code for Kostrzyna is 42-140.
Postal code – Kostrzyna
How to address a letter or parcel in Poland?
Jan Kowalski Kostrzyna 15 42-140 Kostrzyna
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. There are no named streets in Kostrzyna, so the second line contains the locality name and property number (e.g. Kostrzyna 15). If the serving post office is in another locality, its name can appear next to the code on the last line.
Frequently asked questions
How do I address a letter to Kostrzyna if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Kostrzyna 15”. On the last line, write the postal code 42-140 and the locality or post office name.
What is the postal code for Kostrzyna?
The postal code for Kostrzyna is 42-140.
Which voivodeship and county is Kostrzyna in?
Kostrzyna (village) is in kłobucki county (powiat), Panki municipality (gmina), śląskie voivodeship.
Are there other localities named Kostrzyna?
Yes – 3 localities share this name, including in these voivodeships: dolnośląskie, śląskie. Each has its own postal code.
Which localities are closest to Kostrzyna?
The closest localities to Kostrzyna are: Kostrzyna (1 km), Kotary (1.1 km), Aleksandrów (1.5 km), Mrówczak (1.9 km), Kuźnica Stara (2.1 km), Pacanów (2.2 km). Distances are measured in a straight line between locality centres.
Localities near Kostrzyna (kłobucki county)
Which county and municipality does Kostrzyna belong to?
Kostrzyna lies in Panki municipality (gmina), in kłobucki county (powiat), śląskie voivodeship, Poland. Centre of the area based on address points: 50.9179, 18.7009.
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