Milanówek postal code
Town · grodziski county (powiat) · Milanówek municipality (gmina) · mazowieckie voivodeship
- code
- 1
- streets
- 239
The postal code for Milanówek is 05-822. The code covers 239 streets.
Postal code – Milanówek
Streets A–Z (239)
How to address a letter or parcel in Poland?
Jan Kowalski ul. 3 Maja 1 05-822 Milanówek
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 Milanówek?
The postal code for Milanówek is 05-822.
Which voivodeship and county is Milanówek in?
Milanówek (town) is in grodziski county (powiat), Milanówek municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Milanówek?
The closest localities to Milanówek are: Grudów (1.9 km), Falęcin (2.2 km), Kady (2.5 km), Chrzanów Mały (2.8 km), Owczarnia (2.9 km), Chrzanów Duży (3.2 km). Distances are measured in a straight line between locality centres.
Localities near Milanówek (grodziski county)
Which county and municipality does Milanówek belong to?
Milanówek lies in Milanówek municipality (gmina), in grodziski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.1250, 20.6701.
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

