Gąsówka-Oleksin postal code
Village · białostocki county (powiat) · Łapy municipality (gmina) · podlaskie voivodeship
- code
- 1
The postal code for Gąsówka-Oleksin is 18-112.
Postal code – Gąsówka-Oleksin
How to address a letter or parcel in Poland?
Jan Kowalski Gąsówka-Oleksin 15 18-112 Gąsówka-Oleksin
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. There are no named streets in Gąsówka-Oleksin, so the second line contains the locality name and property number (e.g. Gąsówka-Oleksin 15). If the serving post office is in another locality, its name can appear next to the code on the last line.
Frequently asked questions
How do I address a letter to Gąsówka-Oleksin if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Gąsówka-Oleksin 15”. On the last line, write the postal code 18-112 and the locality or post office name.
What is the postal code for Gąsówka-Oleksin?
The postal code for Gąsówka-Oleksin is 18-112.
Which voivodeship and county is Gąsówka-Oleksin in?
Gąsówka-Oleksin (village) is in białostocki county (powiat), Łapy municipality (gmina), podlaskie voivodeship.
Which localities are closest to Gąsówka-Oleksin?
The closest localities to Gąsówka-Oleksin are: Łapy-Korczaki (1 km), Daniłowo Małe (1.1 km), Łapy-Pluśniaki (1.8 km), Łapy-Kołpaki (2.1 km), Gąsówka Stara (2.2 km), Daniłowo Duże (2.2 km). Distances are measured in a straight line between locality centres.
Localities near Gąsówka-Oleksin (białostocki county)
Which county and municipality does Gąsówka-Oleksin belong to?
Gąsówka-Oleksin lies in Łapy municipality (gmina), in białostocki county (powiat), podlaskie voivodeship, Poland. Centre of the area based on address points: 52.9539, 22.8727.
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