Postal code 06-420 – Gołymin-Ośrodek
Gołymin-Ośrodek, Gołymin-Ośrodek municipality, ciechanowski county, mazowieckie voivodeship
- localities
- 50
- streets
- 26
- buildings
- 258
Postal code 06-420 is used in 50 localities, including Gołymin-Ośrodek, Anielin, Chruściele, Garnowo Duże, Gogole Wielkie (Gołymin-Ośrodek municipality, ciechanowski county, mazowieckie voivodeship). It covers 258 buildings on 26 streets – the full list with house numbers is below.
Which streets have postal code 06-420?
Which localities have postal code 06-420?
How to address a letter or parcel in Poland?
Jan Kowalski ul. Chabrowa 1 06-420 Gołymin-Ośrodek
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 address does postal code 06-420 cover?
Postal code 06-420 covers 50 localities: Gołymin-Ośrodek, Anielin, Chruściele, Garnowo Duże, Gogole Wielkie, Gogole-Steczki, Gołymin-Północ, Gołymin-Południe, Gostkowo, Konarzewo Wielkie and more, including streets: Chabrowa, Cicha, Gen. Smoleńskiego, Gen. Zielińskiego, Jesionowa (ciechanowski county, mazowieckie voivodeship).
Where is postal code 06-420?
In mazowieckie voivodeship, ciechanowski county, Poland.
Is postal code 06-420 enough to send a parcel?
No – always write the postal code together with the town or post office name and the full address (street and building number, or the village name with the house number).
Which postal codes are next to 06-420?
Which municipality and county does 06-420 belong to?
The 06-420 area (Gołymin-Ośrodek) lies in Gołymin-Ośrodek municipality (gmina), in ciechanowski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.8050, 20.8766.
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