Postal code 58-350 – Mieroszów
Mieroszów, Mieroszów municipality, wałbrzyski county, dolnośląskie voivodeship
- localities
- 10
- streets
- 55
- buildings
- 780
Postal code 58-350 is used in 10 localities, including Mieroszów, Sokołowsko, Kowalowa, Golińsk, Kamionka (Mieroszów municipality, wałbrzyski county, dolnośląskie voivodeship). It covers 780 buildings on 55 streets – the full list with house numbers is below.
Which streets have postal code 58-350?
Which localities have postal code 58-350?
How to address a letter or parcel in Poland?
Jan Kowalski ul. Adama Mickiewicza 1 58-350 Mieroszów
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 58-350 cover?
Postal code 58-350 covers 10 localities: Mieroszów, Sokołowsko, Kowalowa, Golińsk, Kamionka, Łączna, Nowe Siodło, Różana, Rybnica Leśna, Unisław Śląski, including streets: Adama Mickiewicza, Armii Krajowej, Dolna, Dworcowa, Hoża (wałbrzyski county, dolnośląskie voivodeship).
Where is postal code 58-350?
In dolnośląskie voivodeship, wałbrzyski county, Poland.
Is postal code 58-350 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 municipality and county does 58-350 belong to?
The 58-350 area (Mieroszów) lies in Mieroszów municipality (gmina), in wałbrzyski county (powiat), dolnośląskie voivodeship, Poland. Centre of the area based on address points: 50.6620, 16.1881.
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

