Sosnowiec postal code
Town · Sosnowiec county (powiat) · Sosnowiec municipality (gmina) · śląskie voivodeship
- codes
- 24
- streets
- 662
Sosnowiec has 24 postal codes: 14-215, 40-215, 40-533, 41-200, 41-201… The correct code depends on the street. The directory covers 662 streets.
All postal codes (24) – Sosnowiec
Streets A–Z (662)
Streets with the most postal codes – Sosnowiec
On long streets, the code depends on the building number. The streets with the most codes in Sosnowiec are: ul. Romualda Traugutta (6 codes), ul. 11 Listopada (5 codes), ul. Gołębia (5 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. Ceglana 1 41-200 Sosnowiec
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 Sosnowiec have several postal codes?
In larger localities, postal codes are assigned to streets and, on long streets, to building number ranges. Sosnowiec has 24 postal codes – find the right one in the street directory.
What is the postal code for Sosnowiec?
Sosnowiec has 24 postal codes: 14-215, 40-215, 40-533, 41-200, 41-201… The correct code depends on the street.
Which voivodeship and county is Sosnowiec in?
Sosnowiec (town) is in Sosnowiec county (powiat), Sosnowiec municipality (gmina), śląskie voivodeship.
Are there other localities named Sosnowiec?
Yes – 5 localities share this name, including in these voivodeships: wielkopolskie, świętokrzyskie, łódzkie, podlaskie. Each has its own postal code.
Which localities are closest to Sosnowiec?
The closest localities to Sosnowiec are: Będzin (6.9 km), Czeladź (7.4 km), Mysłowice (8.4 km), Dąbrowa Górnicza (9.5 km), Preczów (9.9 km), Sarnów (10.4 km). Distances are measured in a straight line between locality centres.
Which county and municipality does Sosnowiec belong to?
Sosnowiec lies in Sosnowiec municipality (gmina), in Sosnowiec county (powiat), śląskie voivodeship, Poland. Centre of the area based on address points: 50.2804, 19.1719.
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