Postal code 05-124 – Łajski
Łajski, Wieliszew municipality, legionowski county, mazowieckie voivodeship
- localities
- 10
- streets
- 141
- buildings
- 3,965
Postal code 05-124 is used in 10 localities, including Łajski, Skrzeszew, Kałuszyn, Topolina, Poddębie (Wieliszew municipality, legionowski county, mazowieckie voivodeship). It covers 3965 buildings on 141 streets – the full list with house numbers is below.
Which streets have postal code 05-124?
Which localities have postal code 05-124?
How to address a letter or parcel in Poland?
Jan Kowalski ul. Nowodworska 1 05-124 Łajski
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 05-124 cover?
Postal code 05-124 covers 10 localities: Łajski, Skrzeszew, Kałuszyn, Topolina, Poddębie, Janówek Pierwszy, Krubin, Sikory, Góra, Olszewnica Nowa, including streets: Nowodworska, Bagienna, Brygady Pościgowej, Cedrowa, Cisowa (legionowski county, mazowieckie voivodeship).
Where is postal code 05-124?
In mazowieckie voivodeship, legionowski county, Poland.
Is postal code 05-124 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 05-124?
Which municipality and county does 05-124 belong to?
The 05-124 area (Łajski) lies in Wieliszew municipality (gmina), in legionowski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.4280, 20.9508.
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

