Klagenfurt am Wörthersee Population 2026
Klagenfurt am Wörthersee has a population of 100,316, making it the #6 biggest city in 🇦🇹 Austria, located in Carinthia. Roughly 1.1% of Austria's population lives here. It is about 17× smaller than Vienna, the country's biggest city.
Population (city proper)
100,316
Rank in Austria
#6
Coordinates
46.62°N, 14.31°E
~450 m elevation · Europe/Vienna
Distance to capital (Vienna)
235 km
146 miles, straight line
Other big cities in Carinthia
Cities near Klagenfurt am Wörthersee
FAQ
What is the population of Klagenfurt am Wörthersee?
Klagenfurt am Wörthersee has a population of 100,316 (city proper, latest official figure via GeoNames), making it the #6 biggest city in Austria.
What region is Klagenfurt am Wörthersee in?
Klagenfurt am Wörthersee is located in Carinthia, Austria.
Is Klagenfurt am Wörthersee the capital of Austria?
No, the capital of Austria is Vienna, about 235 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.
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