Gronajny postal code
Village · sztumski county (powiat) · Sztum municipality (gmina) · pomorskie voivodeship
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The postal code for Gronajny is 82-400.
Postal code – Gronajny
How to address a letter or parcel in Poland?
Jan Kowalski Gronajny 15 82-400 Gronajny
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 Gronajny, so the second line contains the locality name and property number (e.g. Gronajny 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 Gronajny if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Gronajny 15”. On the last line, write the postal code 82-400 and the locality or post office name.
What is the postal code for Gronajny?
The postal code for Gronajny is 82-400.
Which voivodeship and county is Gronajny in?
Gronajny (village) is in sztumski county (powiat), Sztum municipality (gmina), pomorskie voivodeship.
Which localities are closest to Gronajny?
The closest localities to Gronajny are: Dąbrówka Malborska (2.7 km), Nowa Wieś Malborska (2.8 km), Wielbark (3 km), Koślinka (3 km), Gościszewo (3.4 km), Goraj (3.5 km). Distances are measured in a straight line between locality centres.
Localities near Gronajny (sztumski county)
Which county and municipality does Gronajny belong to?
Gronajny lies in Sztum municipality (gmina), in sztumski county (powiat), pomorskie voivodeship, Poland. Centre of the area based on address points: 53.9846, 19.0502.
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