Visualized: The World’s Billionaire Population
The world’s billionaires—only 3,311 individuals—represent almost $11.8 trillion in wealth. The global billionaire population continued to grow in 2021, increasing by 3%. Over the same period, billionaire wealth also increased by 18%.
This map uses data from the Wealth-X Billionaire Census to visualize where the world’s billionaires live and breaks down their collective wealth.
Note on methodology: The report uses proprietary data from Wealth-X. Billionaire status is determined by assessing an individual’s total net worth, including publicly and privately held businesses and investable assets. To determine a billionaire’s location, Wealth-X used their primary business address.
Billionaires by Region
We’ll begin by zooming out to look at how various continents and world regions rank in terms of their billionaire population.
North America is home to most billionaires, worth $4.6 trillion. The U.S., unsurprisingly, accounts for the majority of this wealth, with 975 billionaires and a collective net worth of $4.45 trillion.
|Rank||Region||Number of billionaires||Collective Billionaire Wealth|
|#1||North America||1,035||$4.6 trillion|
|#4||Middle East||191||$519 billion|
|#5||Latin America and the Caribbean||146||$465 billion|
In regional terms, Europe’s billionaire wealth is growing the fastest, up 22% year-over-year in 2021. In contrast, the year-over-year change in the Middle East was -12.5%.
Asia is inching towards Europe, holding almost a quarter of all billionaire wealth worldwide, compared to Europe’s 26.5%.
Wealth in Africa will also be important to watch in coming years. Although only home to 46 billionaires currently, the change in billionaire wealth increased by almost 17% year-over-year. Additionally, while they no longer live there, a number of the world’s billionaires hail from African countries originally.
Billionaires by Country
Now, let’s look at the ranking broken down by the top 15 countries:
|Rank||Country||Number of Billionaires||Collective Billionaire Wealth|
|#1||🇺🇸 US||975||$4.45 trillion|
|#2||🇨🇳 China||400||$1.45 trillion|
|#3||🇩🇪 Germany||176||$602 billion|
|#4||🇮🇳 India||124||$384 billion|
|#5||🇬🇧 UK||120||$266 billion|
|#6||🇭🇰 Hong Kong SAR||114||$287 billion|
|#7||🇨🇭 Switzerland||111||$365 billion|
|#8||🇷🇺 Russia||107||$475 billion|
|#9||🇸🇦 Saudi Arabia||71||$192 billion|
|#10||🇫🇷 France||68||$294 billion|
|#11||🇮🇹 Italy||68||$207 billion|
|#12||🇨🇦 Canada||60||$131 billion|
|#13||🇧🇷 Brazil||52||$159 billion|
|#14||🇸🇬 Singapore||50||$99 billion|
|#15||🇦🇪 UAE||45||$181 billion|
China is an obvious second in billionaire wealth to the United States, with famous billionaires like Zhang Yiming ($44.5 billion) of TikTok and Zhong Shanshan ($67.1 billion), whose wealth primarily comes from the pharmaceutical and beverages industries.
That said, Chinese billionaire wealth actually decreased 2% last year. It was India that came out on top in terms of growth, seeing a 19% increase in 2021.
Billionaires by City
Looking at cities, New York is home to the most billionaires—with 13 added billionaire residents last year—followed by Hong Kong.
|Rank||City||Country||Number of Billionaires|
|#1||New York City||🇺🇸 U.S.||138|
|#2||Hong Kong||🇭🇰 China||114|
|#3||San Francisco||🇺🇸 U.S.||85|
|#7||Los Angeles||🇺🇸 U.S.||59|
|#13||São Paulo||🇧🇷 Brazil||34|
Billionaire Wealth in 2022
Billionaires have significant power and influence, not in the least because their collective wealth is equivalent to about 11.8% of global GDP.
In recent billionaire news, Gautam Adani’s wealth has been soaring, most recently hitting the $145 billion mark, making him the third-richest person in the world according to Bloomberg’s Billionaire Index. However, not all billionaires are holding on to their wealth. Patagonia founder, Yvon Chouinard, recently transferred ownership of his company to an organization that fights climate change.
Over the last decade, billionaires have been grown their fortunes considerably, with wealth increasing at a faster rate than the growth in the number of billionaires themselves. According to Wealth-X, collective billionaire net worth grew by an astonishing 90% in the last 10 years.
But in the shorter term, the situation is often more volatile. With markets reeling in 2022, Bloomberg reported that billionaires lost a record $1.4 trillion over the first half of the year. Once the year is over and the final numbers are in, it will be interesting to see how the billionaire landscape shapes up in comparison to the more long-term trend.
How Do Americans Spend Their Money, By Generation?
This interactive graphic shows a breakdown of how average Americans spend their money, and how expenses vary across generations.
How Americans Spend Their Money, By Generation
In 2021, the average American spent just over $60,000 a year. But where does all their money go? Unsurprisingly, spending habits vary wildly depending on age.
This graphic by Preethi Lodha uses data from the U.S. Bureau of Labor Statistics to show how average Americans spend their money, and how annual expenses vary across generations.
A Generational Breakdown of Overall Spending
Overall in 2021, Gen X (anyone born from 1965 to 1980) spent the most money of any U.S. generation, with an average annual expenditure of $83,357.
|Generation||Birth Year Range||Average Annual Expenditure (2021)|
|Silent||1945 or earlier||$44,683|
|Boomers||1946 to 1964||$62,203|
|Generation X||1965 to 1980||$83,357|
|Millennials||1981 to 1996||$69,061|
|Generation Z||1997 or later||$41,636|
Gen X has been nicknamed the “sandwich generation” because many members of this age group are financially supporting both their aging parents as well as children of their own.
The second biggest spenders are Millennials with an average annual expenditure of $69,061. Just like Gen X, this generation’s top three spending categories are housing, healthcare, and personal insurance.
On the opposite end of the spectrum, members of Generation Z are the lowest spenders with an average of $41,636. per year. Their spending habits are expected to ramp up, especially considering that in 2022 the oldest Gen Zers are just 25 and still early in their careers.
Similarities Across Generations
While spending habits vary depending on the age group, there are some categories that remain fairly consistent across the board.
One of the most consistent spending categories is housing—it’s by the far the biggest expense for all age groups, accounting for more than 30% of total annual spending for every generation.
|Generation||Average Spend on Housing (2021)||% of Total Spend|
|Silent (1945 or earlier)||$16,656||37.3%|
|Boomers (1946 to 1964)||$21,273||34.2%|
|Generation X (1965 to 1980)||$26,385||31.7%|
|Millennials (1981 to 1996)||$24,052||34.8%|
|Generation Z (1997 or later)||$15,449||37.1%|
Another spending category that’s surprisingly consistent across every generation is entertainment. All generations spent more than 4% of their total expenditures on entertainment, but none dedicated more than 5.6%.
|Generation||Average Spend on Entertainment (2021)||% of Total Spend|
|Silent (1945 or earlier)||$2,027||4.5%|
|Boomers (1946 to 1964)||$3,476||5.6%|
|Generation X (1965 to 1980)||$4,694||5.6%|
|Millennials (1981 to 1996)||$3,457||5.0%|
|Generation Z (1997 or later)||$1,693||4.1%|
Gen Zers spent the least on entertainment, which could boil down to the types of entertainment this generation typically enjoys. For instance, a study found that 51% of respondents aged 13-19 watch videos on Instagram on a weekly basis, while only 15% watch cable TV.
Differences Across Generations
One category that varies the most between generations and relative needs is spending on healthcare.
As the table below shows, the Silent Generation spent an average of $7,053 on healthcare, or 15.8% of their total average spend. Comparatively, Gen Z only spent $1,354 on average, or 3.3% of their total average spend.
|Generation||Average Spend on Healthcare (2021)||% of Total Spend|
|Silent (1945 or earlier)||$7,053||15.8%|
|Boomers (1946 to 1964)||$6,594||10.6%|
|Generation X (1965 to 1980)||$5,550||6.7%|
|Millennials (1981 to 1996)||$4,026||5.8%|
|Generation Z (1997 or later)||$1,354||3.3%|
However, while the younger generations typically spend less on healthcare, they’re also less likely to be insured—so those who do get sick could be left with a hefty bill.
Charting the Relationship Between Wealth and Happiness, by Country
Can money really buy happiness? In this chart, we compare most of the world’s countries to examine the relationship between wealth and happiness.
The Relationship Between Wealth and Happiness, by Country
Throughout history, the pursuit of happiness has been a preoccupation of humankind.
Of course, we humans are not just content with measuring our own happiness, but also our happiness in relation to the people around us—and even other people around the world. The annual World Happiness Report, which uses global survey data to report how people evaluate their own lives in more than 150 countries, helps us do just that.
The factors that contribute to happiness are as subjective and specific as the billions of humans they influence, but there are a few that have continued to resonate over time. Family. Love. Purpose. Wealth. The first three examples are tough to measure, but the latter can be analyzed in a data-driven way.
Does money really buy happiness? Let’s find out.
Wealth and Happiness
To crunch the numbers, we looked at data from Credit Suisse, which breaks down the average wealth per adult in various countries around the world.
The table below looks at 146 countries by their happiness score and wealth per adult:
|Country||Median Wealth per Adult (US$)||Happiness Score|
|🇳🇿 New Zealand||171,624||7.2|
|🇺🇸 United States||79,274||7.0|
|🇨🇿 Czech Republic||23,794||6.9|
|🇬🇧 United Kingdom||131,522||6.9|
|🇨🇷 Costa Rica||14,662||6.6|
|🇦🇪 United Arab Emirates||21,613||6.6|
|🇸🇦 Saudi Arabia||15,495||6.5|
|🇸🇻 El Salvador||11,372||6.1|
|🇰🇷 South Korea||89,671||5.9|
|🇧🇦 Bosnia and Herzegovina||15,283||5.8|
|🇩🇴 Dominican Republic||22,701||5.7|
|🇭🇰 Hong Kong SAR||173,768||5.4|
|🇿🇦 South Africa||4,523||5.2|
|🇨🇮 Côte d'Ivoire||6,621||5.2|
|🇲🇰 North Macedonia||51,788||5.2|
|🇬🇲 The Gambia||658||5.2|
|🇧🇫 Burkina Faso||622||4.7|
|🇱🇰 Sri Lanka||8,802||4.4|
|🇨🇩 DR Congo||356||4.4|
|🇸🇱 Sierra Leone||370||3.6|
|🇸🇸 South Sudan||2,677||2.9|
While the results don’t definitively point to wealth contributing to happiness, there is a strong correlation across the board. Broadly speaking, the world’s poorest countries have the lowest happiness scores, and the richest report being the most happy.
Regional and Country-Level Observations
While many of the countries follow an obvious trend (more wealth = more happiness), there are nuances and outliers worth exploring.
- In Latin America, people self-report more happiness than the trend between wealth and happiness would predict.
- On the flip side, many nations in the Middle East report slightly less happiness than levels of wealth would predict.
- Political turmoil, an economic crisis, and the devastating explosion in Beirut have resulted in Lebanon scoring far worse than would be expected. Over the past decade, the country’s score has fallen by nearly two full points.
- Hong Kong has seen its happiness score sink for years now. Inequality, protests, instability, and now COVID-19 outbreaks have placed the region in an unusual zone on the chart: rich and unhappy.
Examining Inequality and Happiness
We’ve looked at the relationship between wealth and happiness between countries, but what about within countries?
The Gini Coefficient is a tool that allows us to do just that. This measure looks at income distribution across a population, and applies a score to that population. Simply put, a score of 0 would be “perfect equality”, and 1 would be “perfect inequality” (i.e. an individual or group of recipients is receiving the entire income distribution).
Combined with the same happiness scale as before, this is how countries shape up.
While there is no ironclad conclusion that can be derived from this dataset, there are big picture observations worth highlighting.
The 15 Countries With Highest Income Inequality
|Countries with High inequality||Happiness Score||Gini Score|
|🇿🇦 South Africa||5.2||0.63|
|🇨🇷 Costa Rica||6.6||0.49|
|🇧🇫 Burkina Faso||4.7||0.47|
First, countries with lower income inequality tend to also report more happiness. The 15 countries in this dataset with the highest inequality (shown above) have an average happiness score 1.3 lower than the 15 countries with the lowest inequality (shown below).
The 15 Countries With Lowest Income Inequality
|Countries with low inequality||Happy Score||Gini Score|
|🇨🇿 Czech Republic||6.9||25.3|
|🇦🇪 United Arab Emirates||6.6||26|
Next, interesting regional differences emerge.
Despite high income inequality, many Latin American countries report levels of happiness similar to many much-wealthier European nations.
The Bottom Line
People have been seeking understanding on happiness for millennia now, and it’s unlikely that slicing and dicing datasets will crack the code. Still though, much like the pursuit of happiness, the pursuit of understanding is human nature.
And, in more concrete terms, the more policymakers and the public understand the link between wealth and happiness, the more likely we can shape societies that give us a better chance at living a happy life.
Money4 weeks ago
Mapped: The Wealthiest Billionaire in Each U.S. State in 2022
Money3 weeks ago
Charting the Relationship Between Wealth and Happiness, by Country
Money3 weeks ago
Mapped: A Snapshot of Wealth in Africa
Water2 weeks ago
Mapped: Countries With the Highest Flood Risk
Markets4 weeks ago
Ranked: The Most Popular Fast Food Brands in America
Politics2 weeks ago
Mapped: Which Countries Still Have a Monarchy?
Markets6 days ago
The Biggest Tech Talent Hubs in the U.S. and Canada
Energy4 weeks ago
Visualizing China’s Dominance in the Solar Panel Supply Chain