Koszalin postal code
Town · Koszalin county (powiat) · Koszalin municipality (gmina) · zachodniopomorskie voivodeship
- codes
- 490
- streets
- 634
Koszalin has 490 postal codes: 56-686, 75-001, 75-002, 75-003, 75-004… The correct code depends on the street. The directory covers 634 streets.
All postal codes (490) – Koszalin
Showing 240 of 490 codes – find the rest in the street directory below.
Streets A–Z (634)
Streets with the most postal codes – Koszalin
On long streets, the code depends on the building number. The streets with the most codes in Koszalin are: ul. Zwycięstwa (42 codes), ul. Marszałka Józefa Piłsudskiego (13 codes), ul. Morska (12 codes). Click a street to find the code for a specific building number.
How to address a letter or parcel in Poland?
Jan Kowalski ul. Żarnowiecka 1 75-669 Koszalin
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
Why does Koszalin have several postal codes?
In larger localities, postal codes are assigned to streets and, on long streets, to building number ranges. Koszalin has 490 postal codes – find the right one in the street directory.
What is the postal code for Koszalin?
Koszalin has 490 postal codes: 56-686, 75-001, 75-002, 75-003, 75-004… The correct code depends on the street.
Which voivodeship and county is Koszalin in?
Koszalin (town) is in Koszalin county (powiat), Koszalin municipality (gmina), zachodniopomorskie voivodeship.
Which localities are closest to Koszalin?
The closest localities to Koszalin are: Skwierzynka (3.7 km), Kędzierzyn (4.5 km), Niekłonice (4.6 km), Konikowo (5.1 km), Gorzebądz (5.4 km), Przybyradz (5.7 km). Distances are measured in a straight line between locality centres.
Which county and municipality does Koszalin belong to?
Koszalin lies in Koszalin municipality (gmina), in Koszalin county (powiat), zachodniopomorskie voivodeship, Poland. Centre of the area based on address points: 54.1936, 16.1944.
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