Brzóski-Gromki postal code
Village · wysokomazowiecki county (powiat) · Wysokie Mazowieckie municipality (gmina) · podlaskie voivodeship
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The postal code for Brzóski-Gromki is 18-200.
Postal code – Brzóski-Gromki
How to address a letter or parcel in Poland?
Jan Kowalski Brzóski-Gromki 15 18-200 Brzóski-Gromki
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 Brzóski-Gromki, so the second line contains the locality name and property number (e.g. Brzóski-Gromki 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 Brzóski-Gromki if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Brzóski-Gromki 15”. On the last line, write the postal code 18-200 and the locality or post office name.
What is the postal code for Brzóski-Gromki?
The postal code for Brzóski-Gromki is 18-200.
Which voivodeship and county is Brzóski-Gromki in?
Brzóski-Gromki (village) is in wysokomazowiecki county (powiat), Wysokie Mazowieckie municipality (gmina), podlaskie voivodeship.
Which localities are closest to Brzóski-Gromki?
The closest localities to Brzóski-Gromki are: Wróble (1.6 km), Brzóski-Falki (1.7 km), Zawrocie-Nowiny (1.9 km), Brok (2.5 km), Buczyno-Mikosy (2.7 km), Brzóski Stare (2.7 km). Distances are measured in a straight line between locality centres.
Localities near Brzóski-Gromki (wysokomazowiecki county)
Which county and municipality does Brzóski-Gromki belong to?
Brzóski-Gromki lies in Wysokie Mazowieckie municipality (gmina), in wysokomazowiecki county (powiat), podlaskie voivodeship, Poland. Centre of the area based on address points: 52.9301, 22.5491.
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