Antoniów postal code
Village · przysuski county (powiat) · Gielniów municipality (gmina) · mazowieckie voivodeship
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The postal code for Antoniów is 26-434.
Postal code – Antoniów
How to address a letter or parcel in Poland?
Jan Kowalski Antoniów 15 26-434 Antoniów
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. There are no named streets in Antoniów, so the second line contains the locality name and property number (e.g. Antoniów 15). If the serving post office is in another locality, its name can appear next to the code on the last line.
Frequently asked questions
How do I address a letter to Antoniów if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Antoniów 15”. On the last line, write the postal code 26-434 and the locality or post office name.
What is the postal code for Antoniów?
The postal code for Antoniów is 26-434.
Which voivodeship and county is Antoniów in?
Antoniów (village) is in przysuski county (powiat), Gielniów municipality (gmina), mazowieckie voivodeship.
Are there other localities named Antoniów?
Yes – 14 localities share this name, including in these voivodeships: opolskie, śląskie, mazowieckie, podkarpackie, dolnośląskie, lubelskie, świętokrzyskie, łódzkie. Each has its own postal code.
Which localities are closest to Antoniów?
The closest localities to Antoniów are: Bieliny (0.9 km), Zychorzyn (1.9 km), Jastrząb (2.3 km), Brzustowiec (3.2 km), Augustów (3.3 km), Drzewica (3.4 km). Distances are measured in a straight line between locality centres.
Localities near Antoniów (przysuski county)
Which county and municipality does Antoniów belong to?
Antoniów lies in Gielniów municipality (gmina), in przysuski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 51.4283, 20.5076.
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