BazaKodow – postal codes in Poland

Postal code

J. Słowackiego, Uniejów

Uniejów, Uniejów municipality (gmina), poddębicki county (powiat), łódzkie voivodeship

The postal code for J. Słowackiego in Uniejów is 99-210. Below you will find a map of the area, the post office and streets with the same code. This street has 18 buildings with a listed postal code; 40 other streets in this locality also use 99-210. The locality is in poddębicki county (powiat), łódzkie voivodeship.

Which postal code applies to each building number on J. Słowackiego?
CodeBuilding numbers
1–12, 14–16, 18–20

How to address a letter or parcel in Poland?

Jan Kowalski
J. Słowackiego 1
99-210 Uniejów

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 J. Słowackiego, Uniejów?

The postal code for J. Słowackiego (Uniejów) is 99-210.

What determines the postal code for J. Słowackiego?

J. Słowackiego (Uniejów) has one postal code (99-210), so the building number does not affect the code.

Which other streets use postal code 99-210?

Where else can you find J. Słowackiego?

All localities with J. Słowackiego →

Where is J. Słowackiego, Uniejów?

J. Słowackiego, Uniejów, lies in Uniejów municipality (gmina), in poddębicki county (powiat), łódzkie voivodeship, Poland. Centre of the area based on address points: 51.9821, 18.7869.

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