Brwilno postal code
Village · płocki county (powiat) · Nowy Duninów municipality (gmina) · mazowieckie voivodeship
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The postal code for Brwilno is 09-506.
Postal code – Brwilno
How to address a letter or parcel in Poland?
Jan Kowalski Brwilno 15 09-506 Brwilno
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 Brwilno, so the second line contains the locality name and property number (e.g. Brwilno 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 Brwilno if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Brwilno 15”. On the last line, write the postal code 09-506 and the locality or post office name.
What is the postal code for Brwilno?
The postal code for Brwilno is 09-506.
Which voivodeship and county is Brwilno in?
Brwilno (village) is in płocki county (powiat), Nowy Duninów municipality (gmina), mazowieckie voivodeship.
Are there other localities named Brwilno?
Yes – 2 localities share this name, including in these voivodeships: mazowieckie. Each has its own postal code.
Which localities are closest to Brwilno?
The closest localities to Brwilno are: Soczewka (1.3 km), Brwilno Dolne (2.2 km), Brwilno (2.3 km), Maszewo (2.7 km), Popłacin (2.8 km), Dzierzązna (3.3 km). Distances are measured in a straight line between locality centres.
Localities near Brwilno (płocki county)
Which county and municipality does Brwilno belong to?
Brwilno lies in Nowy Duninów municipality (gmina), in płocki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.5512, 19.5935.
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

