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Postal code

ul. Świerkowa, Białki

Białki, Siedlce municipality (gmina), siedlecki county (powiat), mazowieckie voivodeship

The postal code for ul. Świerkowa in Białki is 08-110. Below you will find a map of the area, the post office and streets with the same code. This street has 20 buildings with a listed postal code; 12 other streets in this locality also use 08-110. The locality is in siedlecki county (powiat), mazowieckie voivodeship.

Which postal code applies to each building number on ul. Świerkowa?
CodeBuilding numbers
2, 4, 4A, 6, 8, 10, 12, 14, 16, 18, 20, 20A, 22, 24, 26, 30, 32, 34, 36, 38
ul. Świerkowa, BiałkiOpen in OSM ↗

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Świerkowa 2
08-110 Białki

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. Świerkowa, Białki?

The postal code for ul. Świerkowa (Białki) is 08-110.

What determines the postal code for ul. Świerkowa?

ul. Świerkowa (Białki) has one postal code (08-110), so the building number does not affect the code.

Which other streets use postal code 08-110?

Where else can you find ul. Świerkowa?

All localities with ul. Świerkowa →

Which postal codes are near 08-110?

Where is ul. Świerkowa, Białki?

ul. Świerkowa, Białki, lies in Siedlce municipality (gmina), in siedlecki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.1407, 22.2952.

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