Kółko postal code
Settlement · ostrołęcki county (powiat) · Goworowo municipality (gmina) · mazowieckie voivodeship
- code
- 1
The postal code for Kółko is 07-440.
Postal code – Kółko
How to address a letter or parcel in Poland?
Jan Kowalski Kółko 15 07-440 Kółko
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 Kółko, so the second line contains the locality name and property number (e.g. Kółko 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 Kółko if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Kółko 15”. On the last line, write the postal code 07-440 and the locality or post office name.
What is the postal code for Kółko?
The postal code for Kółko is 07-440.
Which voivodeship and county is Kółko in?
Kółko (settlement) is in ostrołęcki county (powiat), Goworowo municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Kółko?
The closest localities to Kółko are: Jurgi (0.8 km), Wólka Kunińska (1.2 km), Kunin (1.7 km), Ponikiew Duża (2.2 km), Zaorze (2.3 km), Józefowo (2.4 km). Distances are measured in a straight line between locality centres.
Localities near Kółko (ostrołęcki county)
Which county and municipality does Kółko belong to?
Kółko lies in Goworowo municipality (gmina), in ostrołęcki county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.8545, 21.5208.
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