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Trzeciewnica postal code

Village · nakielski county (powiat) · Nakło nad Notecią municipality (gmina) · kujawsko-pomorskie voivodeship

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Trzeciewnica:
code
1
streets
19

The postal code for Trzeciewnica is 89-100. The code covers 19 streets.

Postal code – Trzeciewnica

Streets A–Z (19)

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Bratkowa 1
89-100 Trzeciewnica

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.

Frequently asked questions

What is the postal code for Trzeciewnica?

The postal code for Trzeciewnica is 89-100.

Which voivodeship and county is Trzeciewnica in?

Trzeciewnica (village) is in nakielski county (powiat), Nakło nad Notecią municipality (gmina), kujawsko-pomorskie voivodeship.

Which localities are closest to Trzeciewnica?

The closest localities to Trzeciewnica are: Karnowo (2.4 km), Gabrielin (2.9 km), Suchary (3.3 km), Karnówko (3.4 km), Nakło nad Notecią (3.6 km), Występ (4.2 km). Distances are measured in a straight line between locality centres.

Localities near Trzeciewnica (nakielski county)

Which county and municipality does Trzeciewnica belong to?

Trzeciewnica lies in Nakło nad Notecią municipality (gmina), in nakielski county (powiat), kujawsko-pomorskie voivodeship, Poland. Centre of the area based on address points: 53.1593, 17.6391.

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