According to information from the Wealth-X Billionaire Census, a list of top billionaire cities and countries was made, with the US having the highest number of billionaires.
Only 3,311 people worldwide are billionaires, but their combined wealth is approximately $11.8 trillion.
The number of billionaires worldwide increased by 3% in 2021, as seen in the figure below. The wealth of billionaires also rose by 18% over that time.
This map illustrates where the world's billionaires res...
