Łaszczyn postal code
Village · grójecki county (powiat) · Błędów municipality (gmina) · mazowieckie voivodeship
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The postal code for Łaszczyn is 05-620.
Postal code – Łaszczyn
How to address a letter or parcel in Poland?
Jan Kowalski Łaszczyn 15 05-620 Łaszczyn
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. There are no named streets in Łaszczyn, so the second line contains the locality name and property number (e.g. Łaszczyn 15). If the serving post office is in another locality, its name can appear next to the code on the last line.
Frequently asked questions
How do I address a letter to Łaszczyn if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Łaszczyn 15”. On the last line, write the postal code 05-620 and the locality or post office name.
What is the postal code for Łaszczyn?
The postal code for Łaszczyn is 05-620.
Which voivodeship and county is Łaszczyn in?
Łaszczyn (village) is in grójecki county (powiat), Błędów municipality (gmina), mazowieckie voivodeship.
Are there other localities named Łaszczyn?
Yes – 3 localities share this name, including in these voivodeships: wielkopolskie, łódzkie. Each has its own postal code.
Which localities are closest to Łaszczyn?
The closest localities to Łaszczyn are: Jadwigów (1.3 km), Tomczyce (1.5 km), Załuski (1.7 km), Wilków Pierwszy (2.3 km), Wilków Drugi (2.6 km), Wólka Kurdybanowska (2.7 km). Distances are measured in a straight line between locality centres.
Localities near Łaszczyn (grójecki county)
Which county and municipality does Łaszczyn belong to?
Łaszczyn lies in Błędów municipality (gmina), in grójecki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 51.8024, 20.6534.
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