Duchnów postal code
Village · otwocki county (powiat) · Wiązowna municipality (gmina) · mazowieckie voivodeship
- code
- 1
- streets
- 47
The postal code for Duchnów is 05-462. The code covers 47 streets.
Postal code – Duchnów
Streets A–Z (47)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Altany 1 05-462 Duchnów
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 Duchnów?
The postal code for Duchnów is 05-462.
Which voivodeship and county is Duchnów in?
Duchnów (village) is in otwocki county (powiat), Wiązowna municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Duchnów?
The closest localities to Duchnów are: Kąck (2.3 km), Boryszew (2.3 km), Brzeziny (2.3 km), Stefanówka (2.5 km), Stary Konik (2.7 km), Pęclin (2.9 km). Distances are measured in a straight line between locality centres.
Localities near Duchnów (otwocki county)
Which county and municipality does Duchnów belong to?
Duchnów lies in Wiązowna municipality (gmina), in otwocki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.1898, 21.3466.
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