BazaKodow.pl – postal codes in Poland

Postal code

ul. Białostocka, Turośń Kościelna

Turośń Kościelna, Turośń Kościelna municipality (gmina), białostocki county (powiat), podlaskie voivodeship

The postal code for ul. Białostocka in Turośń Kościelna is 18-106. Below you will find a map of the area, the post office and streets with the same code. This street has 67 buildings with a listed postal code; 21 other streets in this locality also use 18-106. The locality is in białostocki county (powiat), podlaskie voivodeship.

Which postal code applies to each building number on ul. Białostocka?
CodeBuilding numbers
1–4, 4A, 4B, 5, 7–9, 9A, 9B, 10, 10A, 11–30, 30A, 30C, 30D, 30E, 30F, 30b, 31–34, 34a, 36–39, 39A, 40, 41c, 43, 45, 45A, 47, 49, 51–52, 55, 60–61, 63, 69, 71, 73, 77
ul. Białostocka, Turośń KościelnaOpen in OSM ↗

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Białostocka 1
18-106 Turośń Kościelna

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 ul. Białostocka, Turośń Kościelna?

The postal code for ul. Białostocka (Turośń Kościelna) is 18-106.

What determines the postal code for ul. Białostocka?

ul. Białostocka (Turośń Kościelna) has one postal code (18-106), so the building number does not affect the code.

Which other streets use postal code 18-106?

Where else can you find ul. Białostocka?

All localities with ul. Białostocka →

Which postal codes are near 18-106?

Where is ul. Białostocka, Turośń Kościelna?

ul. Białostocka, Turośń Kościelna, lies in Turośń Kościelna municipality (gmina), in białostocki county (powiat), podlaskie voivodeship, Poland. Centre of the area based on address points: 53.0179, 23.0538.

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