Janów postal code
Village · lipski county (powiat) · Sienno municipality (gmina) · mazowieckie voivodeship
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The postal code for Janów is 27-350.
Postal code – Janów
How to address a letter or parcel in Poland?
Jan Kowalski Janów 15 27-350 Janów
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 Janów, so the second line contains the locality name and property number (e.g. Janów 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 Janów if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Janów 15”. On the last line, write the postal code 27-350 and the locality or post office name.
What is the postal code for Janów?
The postal code for Janów is 27-350.
Which voivodeship and county is Janów in?
Janów (village) is in lipski county (powiat), Sienno municipality (gmina), mazowieckie voivodeship.
Are there other localities named Janów?
Yes – 21 localities share this name, including in these voivodeships: lubelskie, śląskie, mazowieckie, podlaskie, świętokrzyskie, łódzkie, opolskie, wielkopolskie, warmińsko-mazurskie. Each has its own postal code.
Which localities are closest to Janów?
The closest localities to Janów are: Gozdawa (1.1 km), Jelanka (2 km), Wierzchowiska Drugie (2.1 km), Kadłubek (2.2 km), Jawor Solecki (2.5 km), Ludwików (2.9 km). Distances are measured in a straight line between locality centres.
Localities near Janów (lipski county)
Which county and municipality does Janów belong to?
Janów lies in Sienno municipality (gmina), in lipski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 51.1305, 21.4983.
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