Siemonia postal code
Village · będziński county (powiat) · Bobrowniki municipality (gmina) · śląskie voivodeship
- codes
- 3
- streets
- 7
Siemonia has 3 postal codes: 42-583, 42-584, 42-595. The correct code depends on the street. The directory covers 7 streets.42-595 – 5 streets: 1 Maja, Jaworznik, Kościuszki, Widokowa and 1 more
All postal codes (3) – Siemonia
Streets A–Z (7)
How to address a letter or parcel in Poland?
Jan Kowalski ul. 1 Maja 1 42-595 Siemonia
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 Siemonia have several postal codes?
In larger localities, postal codes are assigned to streets and, on long streets, to building number ranges. Siemonia has 3 postal codes – find the right one in the street directory.
What is the postal code for Siemonia?
Siemonia has 3 postal codes: 42-583, 42-584, 42-595. The correct code depends on the street.
Which voivodeship and county is Siemonia in?
Siemonia (village) is in będziński county (powiat), Bobrowniki municipality (gmina), śląskie voivodeship.
Which localities are closest to Siemonia?
The closest localities to Siemonia are: Twardowice (2.2 km), Myszkowice (2.3 km), Góra Siewierska (2.7 km), Sączów (2.7 km), Najdziszów (3.4 km), Rogoźnik (3.4 km). Distances are measured in a straight line between locality centres.
Localities near Siemonia (będziński county)
Which county and municipality does Siemonia belong to?
Siemonia lies in Bobrowniki municipality (gmina), in będziński county (powiat), śląskie voivodeship, Poland. Centre of the area based on address points: 50.4167, 19.0555.
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