Ustanów postal code
Village · piaseczyński county (powiat) · Prażmów municipality (gmina) · mazowieckie voivodeship
- code
- 1
- streets
- 53
The postal code for Ustanów is 05-540. The code covers 53 streets.
Postal code – Ustanów
Streets A–Z (53)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Anny Szymborskiej 1 05-540 Ustanów
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 Ustanów?
The postal code for Ustanów is 05-540.
Which voivodeship and county is Ustanów in?
Ustanów (village) is in piaseczyński county (powiat), Prażmów municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Ustanów?
The closest localities to Ustanów are: Krupia Wólka (1.5 km), Nowinki (1.7 km), Jeziórko (1.8 km), Zalesie Górne (2.2 km), Krępa (2.8 km), Kędzierówka (2.8 km). Distances are measured in a straight line between locality centres.
Localities near Ustanów (piaseczyński county)
Which county and municipality does Ustanów belong to?
Ustanów lies in Prażmów municipality (gmina), in piaseczyński county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.0043, 21.0432.
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