Antonowo postal code
Village · giżycki county (powiat) · Giżycko municipality (gmina) · warmińsko-mazurskie voivodeship
- code
- 1
- streets
- 11
The postal code for Antonowo is 11-500. The code covers 11 streets.
Postal code – Antonowo
Streets A–Z (11)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Browarna 1 11-500 Antonowo
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 Antonowo?
The postal code for Antonowo is 11-500.
Which voivodeship and county is Antonowo in?
Antonowo (village) is in giżycki county (powiat), Giżycko municipality (gmina), warmińsko-mazurskie voivodeship.
Are there other localities named Antonowo?
Yes – 2 localities share this name, including in these voivodeships: podlaskie. Each has its own postal code.
Which localities are closest to Antonowo?
The closest localities to Antonowo are: Pierkunowo (2 km), Gajewo (2.1 km), Giżycko (2.1 km), Świdry (2.3 km), Piękna Góra (3.9 km), Róg Pierkunowski (4.6 km). Distances are measured in a straight line between locality centres.
Localities near Antonowo (giżycki county)
Which county and municipality does Antonowo belong to?
Antonowo lies in Giżycko municipality (gmina), in giżycki county (powiat), warmińsko-mazurskie voivodeship, Poland. Centre of the area based on address points: 54.0591, 21.7549.
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

