Postal code 16-501 – Krejwińce
Krejwińce, Sejny municipality, sejneński county, podlaskie voivodeship
- localities
- 2
Postal code 16-501 is used in 2 localities, including Krejwińce, Łumbie (Sejny municipality, sejneński county, podlaskie voivodeship). It covers the whole locality, with no split by street.
Which localities have postal code 16-501?
How to address a letter or parcel in Poland?
Jan Kowalski Krejwińce 15 16-501 Krejwińce
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 16-501 cover?
Postal code 16-501 covers 2 localities: Krejwińce, Łumbie (sejneński county, podlaskie voivodeship).
Where is postal code 16-501?
In podlaskie voivodeship, sejneński county, Poland.
Is postal code 16-501 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 16-501?
Which municipality and county does 16-501 belong to?
The 16-501 area (Krejwińce) lies in Sejny municipality (gmina), in sejneński county (powiat), podlaskie voivodeship, Poland. Centre of the area based on address points: 54.0921, 23.4217.
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