Karolina postal code
Village · częstochowski county (powiat) · Rędziny municipality (gmina) · śląskie voivodeship
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The postal code for Karolina is 42-240. The code covers 1 street.
Postal code – Karolina
Streets A–Z (1)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Południowa 1 42-240 Karolina
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 Karolina?
The postal code for Karolina is 42-240.
Which voivodeship and county is Karolina in?
Karolina (village) is in częstochowski county (powiat), Rędziny municipality (gmina), śląskie voivodeship.
Are there other localities named Karolina?
Yes – 5 localities share this name, including in these voivodeships: mazowieckie, łódzkie. Each has its own postal code.
Which localities are closest to Karolina?
The closest localities to Karolina are: Madalin (1.5 km), Kościelec (1.5 km), Łochynia (2.4 km), Rudniki (2.7 km), Michałów Rudnicki (3 km), Mykanów (3.4 km). Distances are measured in a straight line between locality centres.
Localities near Karolina (częstochowski county)
Which county and municipality does Karolina belong to?
Karolina lies in Rędziny municipality (gmina), in częstochowski county (powiat), śląskie voivodeship, Poland. Centre of the area based on address points: 50.9042, 19.2364.
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