Postal code 16-326 – Serwy
Serwy, Płaska municipality, augustowski county, podlaskie voivodeship
- localities
- 29
- streets
- 102
- buildings
- 1,319
Postal code 16-326 is used in 29 localities, including Serwy, Płaska, Sucha Rzeczka, Dalny Las, Serski Las (Płaska municipality, augustowski county, podlaskie voivodeship). It covers 1319 buildings on 102 streets – the full list with house numbers is below.
Which streets have postal code 16-326?
Which localities have postal code 16-326?
How to address a letter or parcel in Poland?
Jan Kowalski ul. Brzozowa 1 16-326 Serwy
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 16-326 cover?
Postal code 16-326 covers 29 localities: Serwy, Płaska, Sucha Rzeczka, Dalny Las, Serski Las, Macharce, Gorczyca, Mikaszówka, Mołowiste, Podmacharce and more, including streets: Brzozowa, Cicha, Jesienna, Łamana, Leśna (augustowski county, podlaskie voivodeship).
Where is postal code 16-326?
In podlaskie voivodeship, augustowski county, Poland.
Is postal code 16-326 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 municipality and county does 16-326 belong to?
The 16-326 area (Serwy) lies in Płaska municipality (gmina), in augustowski county (powiat), podlaskie voivodeship, Poland. Centre of the area based on address points: 53.9220, 23.1967.
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

