Łódź postal code
Town · Łódź county (powiat) · Łódź municipality (gmina) · łódzkie voivodeship
- codes
- 1,614
- streets
- 2,181
Łódź has 1614 postal codes: 90-000, 90-001, 90-002, 90-003, 90-004… The correct code depends on the street. The directory covers 2181 streets.
All postal codes (1614) – Łódź
Showing 240 of 1614 codes – find the rest in the street directory below.
Streets A–Z (2181)
Streets with the most postal codes – Łódź
On long streets, the code depends on the building number. The streets with the most codes in Łódź are: ul. Piotrkowska (33 codes), ul. Płk Jana Kilińskiego (25 codes), ul. Pomorska (23 codes). Click a street to find the code for a specific building number.
How to address a letter or parcel in Poland?
Jan Kowalski ul. Ujazd 1 93-358 Łódź
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
Why does Łódź have several postal codes?
In larger localities, postal codes are assigned to streets and, on long streets, to building number ranges. Łódź has 1614 postal codes – find the right one in the street directory.
What is the postal code for Łódź?
Łódź has 1614 postal codes: 90-000, 90-001, 90-002, 90-003, 90-004… The correct code depends on the street.
Which voivodeship and county is Łódź in?
Łódź (town) is in Łódź county (powiat), Łódź municipality (gmina), łódzkie voivodeship.
Are there other localities named Łódź?
Yes – 3 localities share this name, including in these voivodeships: wielkopolskie. Each has its own postal code.
Which localities are closest to Łódź?
The closest localities to Łódź are: Starowa Góra (7.7 km), Antoniew (8.1 km), Konstantyna (8.3 km), Stara Gadka (8.4 km), Konstantynów Łódzki (9.1 km), Nowa Gadka (9.2 km). Distances are measured in a straight line between locality centres.
Which county and municipality does Łódź belong to?
Łódź lies in Łódź municipality (gmina), in Łódź county (powiat), łódzkie voivodeship, Poland. Centre of the area based on address points: 51.7592, 19.4560.
Main post office – Łódź
UP Łódź 1, ul. Tuwima 38, 90-001 Łódź
The main post office is the Poczta Polska branch responsible for delivering mail in Łódź and the surrounding area. Letters and parcels pass through it before delivery, and in smaller towns undelivered items are collected there. Note: the office's postal code (90-001) belongs to the branch, not to recipients – find the right code for a specific street or building number in the list above.
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

