BazaKodow – postal codes in Poland

Postal code

ul. Bolesława Krzywoustego, Ciechocinek

Ciechocinek, Ciechocinek municipality (gmina), aleksandrowski county (powiat), kujawsko-pomorskie voivodeship

The postal code for ul. Bolesława Krzywoustego in Ciechocinek is 87-720. Below you will find a map of the area, the post office and streets with the same code. This street has 6 buildings with a listed postal code; 40 other streets in this locality also use 87-720. The locality is in aleksandrowski county (powiat), kujawsko-pomorskie voivodeship.

Which postal code applies to each building number on ul. Bolesława Krzywoustego?
CodeBuilding numbers
3–7, 9
ul. Bolesława Krzywoustego, CiechocinekOpen in OSM ↗

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Bolesława Krzywoustego 3
87-720 Ciechocinek

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. Bolesława Krzywoustego, Ciechocinek?

The postal code for ul. Bolesława Krzywoustego (Ciechocinek) is 87-720.

What determines the postal code for ul. Bolesława Krzywoustego?

ul. Bolesława Krzywoustego (Ciechocinek) has one postal code (87-720), so the building number does not affect the code.

Which other streets use postal code 87-720?

Where else can you find ul. Bolesława Krzywoustego?

All localities with ul. Bolesława Krzywoustego →

Which postal codes are near 87-720?

Where is ul. Bolesława Krzywoustego, Ciechocinek?

ul. Bolesława Krzywoustego, Ciechocinek, lies in Ciechocinek municipality (gmina), in aleksandrowski county (powiat), kujawsko-pomorskie voivodeship, Poland. Centre of the area based on address points: 52.8816, 18.7754.

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