Siemianice postal code
Village · trzebnicki county (powiat) · Oborniki Śląskie municipality (gmina) · dolnośląskie voivodeship
- codes
- 2
- streets
- 33
Siemianice has 2 postal codes: 51-120, 55-120. The correct code depends on the street. The directory covers 33 streets.51-120 – 1 street: Jantarowa55-120 – 21 streets: Akacjowa, Balonowa, Bursztynowa, Dębowa and 17 more
All postal codes (2) – Siemianice
Streets A–Z (33)
Streets with the most postal codes – Siemianice
On long streets, the code depends on the building number. The streets with the most codes in Siemianice are: ul. Cicha (2 codes), ul. Lotnicza (2 codes), ul. Modrzewiowa (2 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. Akacjowa 1 55-120 Siemianice
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 Siemianice have several postal codes?
In larger localities, postal codes are assigned to streets and, on long streets, to building number ranges. Siemianice has 2 postal codes – find the right one in the street directory.
What is the postal code for Siemianice?
Siemianice has 2 postal codes: 51-120, 55-120. The correct code depends on the street.
Which voivodeship and county is Siemianice in?
Siemianice (village) is in trzebnicki county (powiat), Oborniki Śląskie municipality (gmina), dolnośląskie voivodeship.
Are there other localities named Siemianice?
Yes – 3 localities share this name, including in these voivodeships: pomorskie, wielkopolskie. Each has its own postal code.
Which localities are closest to Siemianice?
The closest localities to Siemianice are: Morzęcin Wielki (1.2 km), Kuraszków (2.2 km), Oborniki Śląskie (2.4 km), Świerzów (2.8 km), Wilkowa (2.9 km), Morzęcin Mały (3.5 km). Distances are measured in a straight line between locality centres.
Localities near Siemianice (trzebnicki county)
Which county and municipality does Siemianice belong to?
Siemianice lies in Oborniki Śląskie municipality (gmina), in trzebnicki county (powiat), dolnośląskie voivodeship, Poland. Centre of the area based on address points: 51.3204, 16.9092.
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