Postal code 08-443 – Sobienie-Jeziory
Sobienie-Jeziory, Sobienie-Jeziory municipality, otwocki county, mazowieckie voivodeship
- localities
- 25
- streets
- 28
- buildings
- 536
Postal code 08-443 is used in 25 localities, including Sobienie-Jeziory, Dziecinów, Gusin, Karczunek, Nowy Zambrzyków (Sobienie-Jeziory municipality, otwocki county, mazowieckie voivodeship). It covers 536 buildings on 28 streets – the full list with house numbers is below.
Which streets have postal code 08-443?
Which localities have postal code 08-443?
How to address a letter or parcel in Poland?
Jan Kowalski ul. 1 Maja 1 08-443 Sobienie-Jeziory
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 address does postal code 08-443 cover?
Postal code 08-443 covers 25 localities: Sobienie-Jeziory, Dziecinów, Gusin, Karczunek, Nowy Zambrzyków, Piwonin, Przydawki, Radwanków Królewski, Radwanków Szlachecki, Sewerynów and more, including streets: 1 Maja, Akacjowa, Brzozowa, Cmentarna, Długa (otwocki county, mazowieckie voivodeship).
Where is postal code 08-443?
In mazowieckie voivodeship, otwocki county, Poland.
Is postal code 08-443 enough to send a parcel?
No – always write the postal code together with the town or post office name and the full address (street and building number, or the village name with the house number).
Which postal codes are next to 08-443?
Which municipality and county does 08-443 belong to?
The 08-443 area (Sobienie-Jeziory) lies in Sobienie-Jeziory municipality (gmina), in otwocki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 51.9349, 21.3069.
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

