Kalisz Population 2026
Kalisz has a population of 108,759, making it the #45 biggest city in 🇵🇱 Poland, located in Greater Poland. Roughly 0.3% of Poland's population lives here. It is about 16× smaller than Warsaw, the country's biggest city.
Population (city proper)
108,759
Rank in Poland
#45
Coordinates
51.76°N, 18.09°E
~109 m elevation · Europe/Warsaw
Distance to capital (Warsaw)
207 km
129 miles, straight line
Other big cities in Greater Poland
Cities near Kalisz
FAQ
What is the population of Kalisz?
Kalisz has a population of 108,759 (city proper, latest official figure via GeoNames), making it the #45 biggest city in Poland.
What region is Kalisz in?
Kalisz is located in Greater Poland, Poland.
Is Kalisz the capital of Poland?
No, the capital of Poland is Warsaw, about 207 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.