Kolonia Sinołęka postal code
Colony · węgrowski county (powiat) · Grębków municipality (gmina) · mazowieckie voivodeship
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The postal code for Kolonia Sinołęka is 07-110.
Postal code – Kolonia Sinołęka
How to address a letter or parcel in Poland?
Jan Kowalski Kolonia Sinołęka 15 07-110 Kolonia Sinołęka
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 Kolonia Sinołęka, so the second line contains the locality name and property number (e.g. Kolonia Sinołęka 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 Kolonia Sinołęka if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Kolonia Sinołęka 15”. On the last line, write the postal code 07-110 and the locality or post office name.
What is the postal code for Kolonia Sinołęka?
The postal code for Kolonia Sinołęka is 07-110.
Which voivodeship and county is Kolonia Sinołęka in?
Kolonia Sinołęka (colony) is in węgrowski county (powiat), Grębków municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Kolonia Sinołęka?
The closest localities to Kolonia Sinołęka are: Sinołęka (1.2 km), Trzebucza (1.3 km), Stawiska (2.1 km), Stara Trzcianka (2.1 km), Milew (2.8 km), Jabłonna (2.9 km). Distances are measured in a straight line between locality centres.
Localities near Kolonia Sinołęka (węgrowski county)
Which county and municipality does Kolonia Sinołęka belong to?
Kolonia Sinołęka lies in Grębków municipality (gmina), in węgrowski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.2328, 21.9007.
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