Piaseczno postal code
Village · tczewski county (powiat) · Gniew municipality (gmina) · pomorskie voivodeship
- code
- 1
- streets
- 12
The postal code for Piaseczno is 83-123. The code covers 12 streets.
Postal code – Piaseczno
Streets A–Z (12)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Akacjowa 1 83-123 Piaseczno
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 Piaseczno?
The postal code for Piaseczno is 83-123.
Which voivodeship and county is Piaseczno in?
Piaseczno (village) is in tczewski county (powiat), Gniew municipality (gmina), pomorskie voivodeship.
Are there other localities named Piaseczno?
Yes – 17 localities share this name, including in these voivodeships: mazowieckie, zachodniopomorskie, warmińsko-mazurskie, kujawsko-pomorskie, lubelskie, świętokrzyskie, śląskie, pomorskie. Each has its own postal code.
Which localities are closest to Piaseczno?
The closest localities to Piaseczno are: Piaseckie Pole (1.9 km), Tymawa (2.6 km), Jeleń (2.6 km), Gogolewo (3 km), Nicponia (3.4 km), Bielsk (4 km). Distances are measured in a straight line between locality centres.
Localities near Piaseczno (tczewski county)
Which county and municipality does Piaseczno belong to?
Piaseczno lies in Gniew municipality (gmina), in tczewski county (powiat), pomorskie voivodeship, Poland. Centre of the area based on address points: 53.8039, 18.7761.
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