Łyse postal code
Village · ostrołęcki county (powiat) · Łyse municipality (gmina) · mazowieckie voivodeship
- codes
- 2
- streets
- 34
Łyse has 2 postal codes: 07-436, 07-437. The correct code depends on the street. The directory covers 34 streets.07-437 – 33 streets: Adama Chętnika, Baśniowa, Chabrowa, Diamentowa and 29 more
All postal codes (2) – Łyse
Streets A–Z (34)
Streets with the most postal codes – Łyse
On long streets, the code depends on the building number. The streets with the most codes in Łyse are: ul. Ostrołęcka (2 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. Adama Chętnika 1 07-437 Łyse
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 Łyse have several postal codes?
In larger localities, postal codes are assigned to streets and, on long streets, to building number ranges. Łyse has 2 postal codes – find the right one in the street directory.
What is the postal code for Łyse?
Łyse has 2 postal codes: 07-436, 07-437. The correct code depends on the street.
Which voivodeship and county is Łyse in?
Łyse (village) is in ostrołęcki county (powiat), Łyse municipality (gmina), mazowieckie voivodeship.
Are there other localities named Łyse?
Yes – 2 localities share this name, including in these voivodeships: podlaskie. Each has its own postal code.
Which localities are closest to Łyse?
The closest localities to Łyse are: Serafin (3.7 km), Wejdo (4.1 km), Dęby (4.1 km), Lipniki (4.8 km), Pupkowizna (5 km), Gadomskie (5.6 km). Distances are measured in a straight line between locality centres.
Localities near Łyse (ostrołęcki county)
Which county and municipality does Łyse belong to?
Łyse lies in Łyse municipality (gmina), in ostrołęcki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 53.3643, 21.5587.
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