Antoniewo postal code
Village · sierpecki county (powiat) · Gozdowo municipality (gmina) · mazowieckie voivodeship
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The postal code for Antoniewo is 09-213.
Postal code – Antoniewo
How to address a letter or parcel in Poland?
Jan Kowalski Antoniewo 15 09-213 Antoniewo
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 Antoniewo, so the second line contains the locality name and property number (e.g. Antoniewo 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 Antoniewo if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Antoniewo 15”. On the last line, write the postal code 09-213 and the locality or post office name.
What is the postal code for Antoniewo?
The postal code for Antoniewo is 09-213.
Which voivodeship and county is Antoniewo in?
Antoniewo (village) is in sierpecki county (powiat), Gozdowo municipality (gmina), mazowieckie voivodeship.
Are there other localities named Antoniewo?
Yes – 11 localities share this name, including in these voivodeships: mazowieckie, wielkopolskie, kujawsko-pomorskie, pomorskie, warmińsko-mazurskie. Each has its own postal code.
Which localities are closest to Antoniewo?
The closest localities to Antoniewo are: Kolonia Przybyszewo (1.5 km), Kurówko (1.8 km), Lisewo Duże (2.1 km), Kowalewo-Boguszyce (2.2 km), Kowalewo-Skorupki (2.3 km), Rękawczyn (2.4 km). Distances are measured in a straight line between locality centres.
Localities near Antoniewo (sierpecki county)
Which county and municipality does Antoniewo belong to?
Antoniewo lies in Gozdowo municipality (gmina), in sierpecki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.7437, 19.6661.
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