BazaKodow.pl – postal codes in Poland

Postal code

ul. Henryka Dąbrowskiego, Łazy

Łazy, Łazy municipality (gmina), zawierciański county (powiat), śląskie voivodeship

The postal code for ul. Henryka Dąbrowskiego in Łazy is 42-450. Below you will find a map of the area, the post office and streets with the same code. This street has 5 buildings with a listed postal code; 40 other streets in this locality also use 42-450. The locality is in zawierciański county (powiat), śląskie voivodeship.

Which postal code applies to each building number on ul. Henryka Dąbrowskiego?
CodeBuilding numbers
2–6
ul. Henryka Dąbrowskiego, ŁazyOpen in OSM ↗

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Henryka Dąbrowskiego 2
42-450 Łazy

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. Henryka Dąbrowskiego, Łazy?

The postal code for ul. Henryka Dąbrowskiego (Łazy) is 42-450.

What determines the postal code for ul. Henryka Dąbrowskiego?

ul. Henryka Dąbrowskiego (Łazy) has one postal code (42-450), so the building number does not affect the code.

Which other streets use postal code 42-450?

Where else can you find ul. Henryka Dąbrowskiego?

All localities with ul. Henryka Dąbrowskiego →

Which postal codes are near 42-450?

Where is ul. Henryka Dąbrowskiego, Łazy?

ul. Henryka Dąbrowskiego, Łazy, lies in Łazy municipality (gmina), in zawierciański county (powiat), śląskie voivodeship, Poland. Centre of the area based on address points: 50.4262, 19.3987.

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