Postal code 00-320 – Sterdyń
Sterdyń, Sterdyń municipality, sokołowski county, mazowieckie voivodeship
- localities
- 5
- streets
- 3
- buildings
- 4
Postal code 00-320 is used in 5 localities, including Sterdyń, Białobrzegi, Paderewek, Stary Ratyniec, Stelągi (Sterdyń municipality, sokołowski county, mazowieckie voivodeship). It covers 4 buildings on 3 streets – the full list with house numbers is below.
Which streets have postal code 00-320?
Which localities have postal code 00-320?
How to address a letter or parcel in Poland?
Jan Kowalski ul. Targowa 1 00-320 Sterdyń
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 00-320 cover?
Postal code 00-320 covers 5 localities: Sterdyń, Białobrzegi, Paderewek, Stary Ratyniec, Stelągi, including streets: Targowa, Tadeusza Kościuszki, Wojska Polskiego (sokołowski county, mazowieckie voivodeship).
Where is postal code 00-320?
In mazowieckie voivodeship, sokołowski county, Poland.
Is postal code 00-320 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 00-320?
Which municipality and county does 00-320 belong to?
The 00-320 area (Sterdyń) lies in Sterdyń municipality (gmina), in sokołowski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.5784, 22.2928.
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