Gronowo postal code
Village · lidzbarski county (powiat) · Lubomino municipality (gmina) · warmińsko-mazurskie voivodeship
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The postal code for Gronowo is 11-135.
Postal code – Gronowo
How to address a letter or parcel in Poland?
Jan Kowalski Gronowo 15 11-135 Gronowo
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 Gronowo, so the second line contains the locality name and property number (e.g. Gronowo 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 Gronowo if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Gronowo 15”. On the last line, write the postal code 11-135 and the locality or post office name.
What is the postal code for Gronowo?
The postal code for Gronowo is 11-135.
Which voivodeship and county is Gronowo in?
Gronowo (village) is in lidzbarski county (powiat), Lubomino municipality (gmina), warmińsko-mazurskie voivodeship.
Are there other localities named Gronowo?
Yes – 6 localities share this name, including in these voivodeships: warmińsko-mazurskie, zachodniopomorskie, kujawsko-pomorskie. Each has its own postal code.
Which localities are closest to Gronowo?
The closest localities to Gronowo are: Różyn (1.3 km), Zagony (3.4 km), Mawry (3.7 km), Piotraszewo (3.7 km), Praslity (4.1 km), Rogiedle (4.1 km). Distances are measured in a straight line between locality centres.
Localities near Gronowo (lidzbarski county)
Which county and municipality does Gronowo belong to?
Gronowo lies in Lubomino municipality (gmina), in lidzbarski county (powiat), warmińsko-mazurskie voivodeship, Poland. Centre of the area based on address points: 54.0577, 20.3349.
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