BazaKodow.pl – postal codes in Poland

Postal code

ul. Stanisława Krupki, Łyse

Łyse, Łyse municipality (gmina), ostrołęcki county (powiat), mazowieckie voivodeship

The postal code for ul. Stanisława Krupki in Łyse is 07-437. Below you will find a map of the area, the post office and streets with the same code. This street has 41 buildings with a listed postal code; 33 other streets in this locality also use 07-437. The locality is in ostrołęcki county (powiat), mazowieckie voivodeship.

Which postal code applies to each building number on ul. Stanisława Krupki?
CodeBuilding numbers
1, 1A, 1B, 1C, 2, 2A, 3, 3A, 3B, 4–5, 5A, 5B, 5D, 5E, 6, 6A, 6B, 7, 7A, 8–9, 9A, 10–11, 11A, 12, 14, 16, 16A, 18, 18A, 18D, 20, 20A, 22, 24, 24A, 24B, 26, 26A

How to address a letter or parcel in Poland?

Jan Kowalski
ul. Stanisława Krupki 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

What is the postal code for ul. Stanisława Krupki, Łyse?

The postal code for ul. Stanisława Krupki (Łyse) is 07-437.

What determines the postal code for ul. Stanisława Krupki?

ul. Stanisława Krupki (Łyse) has one postal code (07-437), so the building number does not affect the code.

Which other streets use postal code 07-437?

Where else can you find ul. Stanisława Krupki?

All localities with ul. Stanisława Krupki →

Which postal codes are near 07-437?

Where is ul. Stanisława Krupki, Łyse?

ul. Stanisława Krupki, Łyse, lies in Łyse municipality (gmina), in ostrołęcki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 53.3654, 21.5682.

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