Osowiec postal code
Settlement · lęborski county (powiat) · Cewice municipality (gmina) · pomorskie voivodeship
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The postal code for Osowiec is 84-315.
Postal code – Osowiec
How to address a letter or parcel in Poland?
Jan Kowalski Osowiec 15 84-315 Osowiec
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 Osowiec, so the second line contains the locality name and property number (e.g. Osowiec 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 Osowiec if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Osowiec 15”. On the last line, write the postal code 84-315 and the locality or post office name.
What is the postal code for Osowiec?
The postal code for Osowiec is 84-315.
Which voivodeship and county is Osowiec in?
Osowiec (settlement) is in lęborski county (powiat), Cewice municipality (gmina), pomorskie voivodeship.
Are there other localities named Osowiec?
Yes – 10 localities share this name, including in these voivodeships: mazowieckie, opolskie, podlaskie, łódzkie, warmińsko-mazurskie, lubuskie, wielkopolskie. Each has its own postal code.
Which localities are closest to Osowiec?
The closest localities to Osowiec are: Malczyce (0.6 km), Osowo Lęborskie (2.2 km), Maszewo Lęborskie (3 km), Małoszyce (3 km), Dziechlino (4.6 km), Dziechno (4.9 km). Distances are measured in a straight line between locality centres.
Localities near Osowiec (lęborski county)
Which county and municipality does Osowiec belong to?
Osowiec lies in Cewice municipality (gmina), in lęborski county (powiat), pomorskie voivodeship, Poland. Centre of the area based on address points: 54.4900, 17.7692.
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