Trębki postal code
Village · gostyniński county (powiat) · Szczawin Kościelny municipality (gmina) · mazowieckie voivodeship
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The postal code for Trębki is 09-550.
Postal code – Trębki
How to address a letter or parcel in Poland?
Jan Kowalski Trębki 15 09-550 Trębki
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 Trębki, so the second line contains the locality name and property number (e.g. Trębki 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 Trębki if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Trębki 15”. On the last line, write the postal code 09-550 and the locality or post office name.
What is the postal code for Trębki?
The postal code for Trębki is 09-550.
Which voivodeship and county is Trębki in?
Trębki (village) is in gostyniński county (powiat), Szczawin Kościelny municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Trębki?
The closest localities to Trębki are: Helenów Trębski (0.8 km), Witoldów (1.3 km), Swoboda (1.6 km), Wola Trębska (1.8 km), Skarżyn (2.3 km), Białka (2.6 km). Distances are measured in a straight line between locality centres.
Localities near Trębki (gostyniński county)
Which county and municipality does Trębki belong to?
Trębki lies in Szczawin Kościelny municipality (gmina), in gostyniński county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.3206, 19.5357.
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