Supraśl postal code
Town · białostocki county (powiat) · Supraśl municipality (gmina) · podlaskie voivodeship
- code
- 1
- streets
- 66
The postal code for Supraśl is 16-030. The code covers 66 streets.
Postal code – Supraśl
Streets A–Z (66)
How to address a letter or parcel in Poland?
Jan Kowalski ul. 11 Listopada 1 16-030 Supraśl
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 Supraśl?
The postal code for Supraśl is 16-030.
Which voivodeship and county is Supraśl in?
Supraśl (town) is in białostocki county (powiat), Supraśl municipality (gmina), podlaskie voivodeship.
Which localities are closest to Supraśl?
The closest localities to Supraśl are: Podjałówka (2.5 km), Krasne (2.7 km), Zapieczki (2.8 km), Krasny Las (3.6 km), Cieliczanka (4.1 km), Jałówka (4.2 km). Distances are measured in a straight line between locality centres.
Localities near Supraśl (białostocki county)
Which county and municipality does Supraśl belong to?
Supraśl lies in Supraśl municipality (gmina), in białostocki county (powiat), podlaskie voivodeship, Poland. Centre of the area based on address points: 53.2064, 23.3346.
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