Łomno postal code
Village · nidzicki county (powiat) · Janowo municipality (gmina) · warmińsko-mazurskie voivodeship
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The postal code for Łomno is 13-113.
Postal code – Łomno
How to address a letter or parcel in Poland?
Jan Kowalski Łomno 15 13-113 Łomno
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 Łomno, so the second line contains the locality name and property number (e.g. Łomno 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 Łomno if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Łomno 15”. On the last line, write the postal code 13-113 and the locality or post office name.
What is the postal code for Łomno?
The postal code for Łomno is 13-113.
Which voivodeship and county is Łomno in?
Łomno (village) is in nidzicki county (powiat), Janowo municipality (gmina), warmińsko-mazurskie voivodeship.
Are there other localities named Łomno?
Yes – 2 localities share this name, including in these voivodeships: świętokrzyskie. Each has its own postal code.
Which localities are closest to Łomno?
The closest localities to Łomno are: Komorowo (2.3 km), Zachy (2.3 km), Janowo (2.4 km), Ryki-Borkowo (2.5 km), Wichrowiec (2.8 km), Róg (3.5 km). Distances are measured in a straight line between locality centres.
Localities near Łomno (nidzicki county)
Which county and municipality does Łomno belong to?
Łomno lies in Janowo municipality (gmina), in nidzicki county (powiat), warmińsko-mazurskie voivodeship, Poland. Centre of the area based on address points: 53.3295, 20.7010.
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