Postal code 05-620 – Błędów
Błędów, Błędów municipality, grójecki county, mazowieckie voivodeship
- localities
- 50
- streets
- 10
- buildings
- 374
Postal code 05-620 is used in 50 localities, including Błędów, Annopol, Bielany, Błogosław, Bolesławiec Leśny (Błędów municipality, grójecki county, mazowieckie voivodeship). It covers 374 buildings on 10 streets – the full list with house numbers is below.
Which streets have postal code 05-620?
Which localities have postal code 05-620?
How to address a letter or parcel in Poland?
Jan Kowalski ul. Długa 1 05-620 Błędów
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 05-620 cover?
Postal code 05-620 covers 50 localities: Błędów, Annopol, Bielany, Błogosław, Bolesławiec Leśny, Borzęcin, Bronisławów, Cesinów-Las, Czesławin, Dąbrówka Nowa and more, including streets: Długa, Dolna, Grójecka, Kościelna, Nowy Rynek (grójecki county, mazowieckie voivodeship).
Where is postal code 05-620?
In mazowieckie voivodeship, grójecki county, Poland.
Is postal code 05-620 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 05-620?
Which municipality and county does 05-620 belong to?
The 05-620 area (Błędów) lies in Błędów municipality (gmina), in grójecki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 51.7797, 20.6934.
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

