Liw postal code
Village · węgrowski county (powiat) · Liw municipality (gmina) · mazowieckie voivodeship
- code
- 1
- streets
- 20
The postal code for Liw is 07-100. The code covers 20 streets.
Postal code – Liw
Streets A–Z (20)
How to address a letter or parcel in Poland?
Jan Kowalski ul. Długa 1 07-100 Liw
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.
Frequently asked questions
What is the postal code for Liw?
The postal code for Liw is 07-100.
Which voivodeship and county is Liw in?
Liw (village) is in węgrowski county (powiat), Liw municipality (gmina), mazowieckie voivodeship.
Which localities are closest to Liw?
The closest localities to Liw are: Jarnice (2.5 km), Krypy (3.1 km), Zawady (3.4 km), Połazie (3.5 km), Popielów (4.1 km), Rąbież (4.7 km). Distances are measured in a straight line between locality centres.
Localities near Liw (węgrowski county)
Which county and municipality does Liw belong to?
Liw lies in Liw municipality (gmina), in węgrowski county (powiat), mazowieckie voivodeship, Poland. Centre of the area based on address points: 52.3753, 21.9613.
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

