Cwaliny Duże postal code
Village · kolneński county (powiat) · Mały Płock municipality (gmina) · podlaskie voivodeship
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The postal code for Cwaliny Duże is 18-516.
Postal code – Cwaliny Duże
How to address a letter or parcel in Poland?
Jan Kowalski Cwaliny Duże 15 18-516 Cwaliny Duże
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 Cwaliny Duże, so the second line contains the locality name and property number (e.g. Cwaliny Duże 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 Cwaliny Duże if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Cwaliny Duże 15”. On the last line, write the postal code 18-516 and the locality or post office name.
What is the postal code for Cwaliny Duże?
The postal code for Cwaliny Duże is 18-516.
Which voivodeship and county is Cwaliny Duże in?
Cwaliny Duże (village) is in kolneński county (powiat), Mały Płock municipality (gmina), podlaskie voivodeship.
Which localities are closest to Cwaliny Duże?
The closest localities to Cwaliny Duże are: Cwaliny Małe (1.7 km), Ruda-Skroda (1.9 km), Rudka-Skroda (2.1 km), Kupnina (2.3 km), Kąty (2.5 km), Mściwuje (3 km). Distances are measured in a straight line between locality centres.
Localities near Cwaliny Duże (kolneński county)
Which county and municipality does Cwaliny Duże belong to?
Cwaliny Duże lies in Mały Płock municipality (gmina), in kolneński county (powiat), podlaskie voivodeship, Poland. Centre of the area based on address points: 53.2924, 21.9253.
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