Kosewo postal code
Village · nowodworski county (powiat) · Pomiechówek municipality (gmina) · mazowieckie voivodeship
- code
- 1
- streets
- 11
The postal code for Kosewo is 05-180. The code covers 11 streets.
Postal code – Kosewo
Streets A–Z (11)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Cisowa 1 05-180 Kosewo
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 Kosewo?
The postal code for Kosewo is 05-180.
Which voivodeship and county is Kosewo in?
Kosewo (village) is in nowodworski county (powiat), Pomiechówek municipality (gmina), mazowieckie voivodeship.
Are there other localities named Kosewo?
Yes – 6 localities share this name, including in these voivodeships: wielkopolskie, mazowieckie, warmińsko-mazurskie. Each has its own postal code.
Which localities are closest to Kosewo?
The closest localities to Kosewo are: Cegielnia-Kosewo (0.8 km), Nowy Modlin (1.7 km), Wymysły (2 km), Stanisławowo (2.9 km), Bronisławka (3 km), Kosewko (3.2 km). Distances are measured in a straight line between locality centres.
Localities near Kosewo (nowodworski county)
Which county and municipality does Kosewo belong to?
Kosewo lies in Pomiechówek municipality (gmina), in nowodworski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.4665, 20.6789.
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