Legionowo Population 2026
Legionowo has a population of 50,786, making it the #98 biggest city in 🇵🇱 Poland, located in Mazovia. Roughly 0.1% of Poland's population lives here. It is about 34× smaller than Warsaw, the country's biggest city.
Population (city proper)
50,786
Rank in Poland
#98
Coordinates
52.40°N, 20.93°E
~77 m elevation · Europe/Warsaw
Distance to capital (Warsaw)
20 km
12 miles, straight line
Other big cities in Mazovia
Cities near Legionowo
FAQ
What is the population of Legionowo?
Legionowo has a population of 50,786 (city proper, latest official figure via GeoNames), making it the #98 biggest city in Poland.
What region is Legionowo in?
Legionowo is located in Mazovia, Poland.
Is Legionowo the capital of Poland?
No, the capital of Poland is Warsaw, about 20 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.