Brok postal code
Town · ostrowski county (powiat) · Brok municipality (gmina) · mazowieckie voivodeship
- code
- 1
- streets
- 79
The postal code for Brok is 07-306. The code covers 79 streets.
Postal code – Brok
Streets A–Z (79)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Adama Mickiewicza 1 07-306 Brok
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
What is the postal code for Brok?
The postal code for Brok is 07-306.
Which voivodeship and county is Brok in?
Brok (town) is in ostrowski county (powiat), Brok municipality (gmina), mazowieckie voivodeship.
Are there other localities named Brok?
Yes – 2 localities share this name, including in these voivodeships: podlaskie. Each has its own postal code.
Which localities are closest to Brok?
The closest localities to Brok are: Płatkownica (3.2 km), Morzyczyn Włościański (3.5 km), Puzdrowizna (4 km), Laskowizna (4.9 km), Sadoleś (5.1 km), Morzyczyn-Włóki (5.4 km). Distances are measured in a straight line between locality centres.
Localities near Brok (ostrowski county)
Which county and municipality does Brok belong to?
Brok lies in Brok municipality (gmina), in ostrowski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.7005, 21.8542.
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