Ćwiklinek postal code
Village · płoński county (powiat) · Płońsk municipality (gmina) · mazowieckie voivodeship
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The postal code for Ćwiklinek is 09-100.
Postal code – Ćwiklinek
How to address a letter or parcel in Poland?
Jan Kowalski Ćwiklinek 15 09-100 Ćwiklinek
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 Ćwiklinek, so the second line contains the locality name and property number (e.g. Ćwiklinek 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 Ćwiklinek if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Ćwiklinek 15”. On the last line, write the postal code 09-100 and the locality or post office name.
What is the postal code for Ćwiklinek?
The postal code for Ćwiklinek is 09-100.
Which voivodeship and county is Ćwiklinek in?
Ćwiklinek (village) is in płoński county (powiat), Płońsk municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Ćwiklinek?
The closest localities to Ćwiklinek are: Słoszewo (1.2 km), Szymaki (1.4 km), Słoszewo-Kolonia (1.5 km), Cieciórki (2.2 km), Ćwiklin (2.3 km), Jarocin (2.8 km). Distances are measured in a straight line between locality centres.
Localities near Ćwiklinek (płoński county)
Which county and municipality does Ćwiklinek belong to?
Ćwiklinek lies in Płońsk municipality (gmina), in płoński county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.6748, 20.3700.
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