BazaKodow.pl – postal codes in Poland

Postal code

ul. Świętoduska, Łęczna

Łęczna, Łęczna municipality (gmina), łęczyński county (powiat), lubelskie voivodeship

The postal code for ul. Świętoduska in Łęczna is 21-010. Below you will find a map of the area, the post office and streets with the same code. This street has 10 buildings with a listed postal code; 40 other streets in this locality also use 21-010. The locality is in łęczyński county (powiat), lubelskie voivodeship.

Which postal code applies to each building number on ul. Świętoduska?
CodeBuilding numbers
1–2, 2a, 3–4, 4/1, 5, 5a, 7A, 7a
ul. Świętoduska, ŁęcznaOpen in OSM ↗

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Świętoduska 1
21-010 Łęczna

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 ul. Świętoduska, Łęczna?

The postal code for ul. Świętoduska (Łęczna) is 21-010.

What determines the postal code for ul. Świętoduska?

ul. Świętoduska (Łęczna) has one postal code (21-010), so the building number does not affect the code.

Which other streets use postal code 21-010?

Where else can you find ul. Świętoduska?

All localities with ul. Świętoduska →

Which postal codes are near 21-010?

Where is ul. Świętoduska, Łęczna?

ul. Świętoduska, Łęczna, lies in Łęczna municipality (gmina), in łęczyński county (powiat), lubelskie voivodeship, Poland. Centre of the area based on address points: 51.3054, 22.8857.

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