Postal code 16-020 – Czarna Białostocka
Czarna Białostocka, Czarna Białostocka municipality, białostocki county, podlaskie voivodeship
- localities
- 32
- streets
- 99
- buildings
- 1,783
Postal code 16-020 is used in 32 localities, including Czarna Białostocka, Czarna Wieś Kościelna, Brzozówka Koronna, Brzozówka Ziemiańska, Brzozówka Strzelecka (Czarna Białostocka municipality, białostocki county, podlaskie voivodeship). It covers 1783 buildings on 99 streets – the full list with house numbers is below.
Which streets have postal code 16-020?
Which localities have postal code 16-020?
How to address a letter or parcel in Poland?
Jan Kowalski ul. Akacjowa 1 16-020 Czarna Białostocka
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 address does postal code 16-020 cover?
Postal code 16-020 covers 32 localities: Czarna Białostocka, Czarna Wieś Kościelna, Brzozówka Koronna, Brzozówka Ziemiańska, Brzozówka Strzelecka, Burczak, Chmielnik, Czumażówka, Dworzysk, Horodnianka and more, including streets: Akacjowa, Babilka, Białostocka, Brzozowa, Brzozowy Mostek (białostocki county, podlaskie voivodeship).
Where is postal code 16-020?
In podlaskie voivodeship, białostocki county, Poland.
Is postal code 16-020 enough to send a parcel?
No – always write the postal code together with the town or post office name and the full address (street and building number, or the village name with the house number).
Which municipality and county does 16-020 belong to?
The 16-020 area (Czarna Białostocka) lies in Czarna Białostocka municipality (gmina), in białostocki county (powiat), podlaskie voivodeship, Poland. Centre of the area based on address points: 53.3115, 23.2807.
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

