BazaKodow.pl – postal codes in Poland

Postal code

ul. Xawerego Dunikowskiego, Bytów

Bytów, Bytów municipality (gmina), bytowski county (powiat), pomorskie voivodeship

The postal code for ul. Xawerego Dunikowskiego in Bytów is 77-100. Below you will find a map of the area, the post office and streets with the same code. This street has 15 buildings with a listed postal code; 40 other streets in this locality also use 77-100. The locality is in bytowski county (powiat), pomorskie voivodeship.

Which postal code applies to each building number on ul. Xawerego Dunikowskiego?
CodeBuilding numbers
1, 3–13, 15, 17, 19

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Xawerego Dunikowskiego 1
77-100 Bytów

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. Xawerego Dunikowskiego, Bytów?

The postal code for ul. Xawerego Dunikowskiego (Bytów) is 77-100.

What determines the postal code for ul. Xawerego Dunikowskiego?

ul. Xawerego Dunikowskiego (Bytów) has one postal code (77-100), so the building number does not affect the code.

Which other streets use postal code 77-100?

Where else can you find ul. Xawerego Dunikowskiego?

All localities with ul. Xawerego Dunikowskiego →

Where is ul. Xawerego Dunikowskiego, Bytów?

ul. Xawerego Dunikowskiego, Bytów, lies in Bytów municipality (gmina), in bytowski county (powiat), pomorskie voivodeship, Poland. Centre of the area based on address points: 54.1840, 17.5031.

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