Bierzyn postal code
Village · strzeliński county (powiat) · Strzelin municipality (gmina) · dolnośląskie voivodeship
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The postal code for Bierzyn is 57-100.
Postal code – Bierzyn
How to address a letter or parcel in Poland?
Jan Kowalski Bierzyn 15 57-100 Bierzyn
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 Bierzyn, so the second line contains the locality name and property number (e.g. Bierzyn 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 Bierzyn if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Bierzyn 15”. On the last line, write the postal code 57-100 and the locality or post office name.
What is the postal code for Bierzyn?
The postal code for Bierzyn is 57-100.
Which voivodeship and county is Bierzyn in?
Bierzyn (village) is in strzeliński county (powiat), Strzelin municipality (gmina), dolnośląskie voivodeship.
Are there other localities named Bierzyn?
Yes – 2 localities share this name, including in these voivodeships: kujawsko-pomorskie. Each has its own postal code.
Which localities are closest to Bierzyn?
The closest localities to Bierzyn are: Warkocz (1.8 km), Kępino (2.5 km), Zielenice (2.7 km), Piotrowice (2.8 km), Pęcz (3.1 km), Ludów Polski (3.1 km). Distances are measured in a straight line between locality centres.
Localities near Bierzyn (strzeliński county)
Which county and municipality does Bierzyn belong to?
Bierzyn lies in Strzelin municipality (gmina), in strzeliński county (powiat), dolnośląskie voivodeship, Poland. Centre of the area based on address points: 50.8139, 17.0217.
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