Warszawa postal code
Town · Warszawa county (powiat) · Warszawa municipality (gmina) · mazowieckie voivodeship
- codes
- 3,747
- streets
- 4,859
Warszawa has 3747 postal codes: 00-002, 00-003, 00-004, 00-005, 00-006… The correct code depends on the street. The directory covers 4859 streets.
All postal codes (3747) – Warszawa
Showing 240 of 3747 codes – find the rest in the street directory below.
Streets A–Z (4859)
Streets with the most postal codes – Warszawa
On long streets, the code depends on the building number. The streets with the most codes in Warszawa are: ul. Grochowska (24 codes), ul. Marszałkowska (23 codes), ul. Puławska (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. Babicka 1 01-804 Warszawa
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 Warszawa have several postal codes?
In larger localities, postal codes are assigned to streets and, on long streets, to building number ranges. Warszawa has 3747 postal codes – find the right one in the street directory.
What is the postal code for Warszawa?
Warszawa has 3747 postal codes: 00-002, 00-003, 00-004, 00-005, 00-006… The correct code depends on the street.
Which voivodeship and county is Warszawa in?
Warszawa (town) is in Warszawa county (powiat), Warszawa municipality (gmina), mazowieckie voivodeship.
Are there other localities named Warszawa?
Yes – 2 localities share this name, including in these voivodeships: pomorskie. Each has its own postal code.
Which localities are closest to Warszawa?
The closest localities to Warszawa are: Blizne Łaszczyńskiego (8.7 km), Opacz-Kolonia (9.6 km), Blizne Jasińskiego (9.6 km), Ząbki (9.6 km), Lubiczów (9.7 km), Rybie (9.7 km). Distances are measured in a straight line between locality centres.
Which county and municipality does Warszawa belong to?
Warszawa lies in Warszawa municipality (gmina), in Warszawa county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.2297, 21.0122.
Main post office – Warszawa
UP Warszawa 1, ul. Świętokrzyska 31/33, 00-001 Warszawa
The main post office is the Poczta Polska branch responsible for delivering mail in Warszawa 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 (00-001) 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