Postal code 81-577 – Gdynia
Gdynia, Gdynia municipality, Gdynia county, pomorskie voivodeship
- locality
- 1
- streets
- 51
- buildings
- 923
Postal code 81-577 is used in Gdynia (Gdynia municipality, Gdynia county, pomorskie voivodeship). It covers 923 buildings on 51 streets – the full list with house numbers is below.
Which streets have postal code 81-577?
How to address a letter or parcel in Poland?
Jan Kowalski ul. Andrzeja Kmicica 1 81-577 Gdynia
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 address does postal code 81-577 cover?
Postal code 81-577 covers Gdynia, including streets: Andrzeja Kmicica, Augustyna Krauzego, Benedykta Porożyńskiego, Bernarda Myśliwka, Bolesława Polkowskiego (Gdynia county, pomorskie voivodeship).
Where is postal code 81-577?
In pomorskie voivodeship, Gdynia county, Poland.
Is postal code 81-577 enough to send a parcel?
No – always write the postal code together with the town or post office name and the full address (street and building number, or the village name with the house number).
Which postal codes are next to 81-577?
Which municipality and county does 81-577 belong to?
The 81-577 area (Gdynia) lies in Gdynia municipality (gmina), in Gdynia county (powiat), pomorskie voivodeship, Poland. Centre of the area based on address points: 54.4959, 18.4137.
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

