Jonaki postal code
Colony · janowski county (powiat) · Janów Lubelski municipality (gmina) · lubelskie voivodeship
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The postal code for Jonaki is 23-300.
Postal code – Jonaki
How to address a letter or parcel in Poland?
Jan Kowalski Jonaki 15 23-300 Jonaki
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 Jonaki, so the second line contains the locality name and property number (e.g. Jonaki 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 Jonaki if it has no named streets?
Instead of a street, write the locality name and house number, e.g. “Jonaki 15”. On the last line, write the postal code 23-300 and the locality or post office name.
What is the postal code for Jonaki?
The postal code for Jonaki is 23-300.
Which voivodeship and county is Jonaki in?
Jonaki (colony) is in janowski county (powiat), Janów Lubelski municipality (gmina), lubelskie voivodeship.
Which localities are closest to Jonaki?
The closest localities to Jonaki are: Ruda (1.6 km), Pikule (3.2 km), Borownica (3.2 km), Janów Lubelski (3.5 km), Cegielnia (3.7 km), Gierlachy (3.8 km). Distances are measured in a straight line between locality centres.
Localities near Jonaki (janowski county)
Which county and municipality does Jonaki belong to?
Jonaki lies in Janów Lubelski municipality (gmina), in janowski county (powiat), lubelskie voivodeship, Poland. Centre of the area based on address points: 50.6935, 22.3700.
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