BazaKodow – postal codes in Poland

Postal code

ul. Stefana Grodzickiego, Sępopol

Sępopol, Sępopol municipality (gmina), bartoszycki county (powiat), warmińsko-mazurskie voivodeship

The postal code for ul. Stefana Grodzickiego in Sępopol is 11-210. Below you will find a map of the area, the post office and streets with the same code. This street has 40 buildings with a listed postal code; 29 other streets in this locality also use 11-210. The locality is in bartoszycki county (powiat), warmińsko-mazurskie voivodeship.

Which postal code applies to each building number on ul. Stefana Grodzickiego?
CodeBuilding numbers
1–12, 12A, 13–17, 17A, 17B, 18–37
ul. Stefana Grodzickiego, SępopolOpen in OSM ↗

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Stefana Grodzickiego 1
11-210 Sępopol

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. Stefana Grodzickiego, Sępopol?

The postal code for ul. Stefana Grodzickiego (Sępopol) is 11-210.

What determines the postal code for ul. Stefana Grodzickiego?

ul. Stefana Grodzickiego (Sępopol) has one postal code (11-210), so the building number does not affect the code.

Which other streets use postal code 11-210?

Where else can you find ul. Stefana Grodzickiego?

All localities with ul. Stefana Grodzickiego →

Which postal codes are near 11-210?

Where is ul. Stefana Grodzickiego, Sępopol?

ul. Stefana Grodzickiego, Sępopol, lies in Sępopol municipality (gmina), in bartoszycki county (powiat), warmińsko-mazurskie voivodeship, Poland. Centre of the area based on address points: 54.2661, 21.0340.

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