Nibork postal code
Village · mrągowski county (powiat) · Sorkwity municipality (gmina) · warmińsko-mazurskie voivodeship
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The postal code for Nibork is 11-731.
Postal code – Nibork
How to address a letter or parcel in Poland?
Jan Kowalski Nibork 15 11-731 Nibork
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 Nibork, so the second line contains the locality name and property number (e.g. Nibork 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 Nibork if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Nibork 15”. On the last line, write the postal code 11-731 and the locality or post office name.
What is the postal code for Nibork?
The postal code for Nibork is 11-731.
Which voivodeship and county is Nibork in?
Nibork (village) is in mrągowski county (powiat), Sorkwity municipality (gmina), warmińsko-mazurskie voivodeship.
Which localities are closest to Nibork?
The closest localities to Nibork are: Kozarek Wielki (1.3 km), Miłuki (1.5 km), Nowy Gieląd (1.8 km), Kozarek Mały (1.8 km), Sorkwity (1.9 km), Stary Gieląd (2.7 km). Distances are measured in a straight line between locality centres.
Localities near Nibork (mrągowski county)
Which county and municipality does Nibork belong to?
Nibork lies in Sorkwity municipality (gmina), in mrągowski county (powiat), warmińsko-mazurskie voivodeship, Poland. Centre of the area based on address points: 53.8348, 21.1167.
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