Table of contents
- U.S. millionaire statistics at a glance
- How the United States dominates global millionaire counts
- What the wealth distribution says about U.S. millionaire concentration
- The city-level picture: where U.S. millionaire wealth clusters
- Wealth by age, family structure, and business ownership
- Debt, housing, and balance-sheet pressure
- Why these U.S. millionaire statistics matter
U.S. millionaire statistics at a glance
The latest U.S. millionaire statistics point to a country that sits at the center of global wealth creation.
Fast fact: the United States hosts almost 24 million USD millionaires, equal to 39.7% of the world total (UBS Global Wealth Report 2025). That is not just first place by a margin; it is a scale advantage that shapes the rest of the global wealth map.
At a glance
- The U.S. millionaire count is 23.831 million in UBS’s market table (UBS Global Wealth Report 2025).
- The U.S. has more millionaires than China, France, the UK, Germany, Canada, Japan, and Australia combined (UBS Global Wealth Report 2025).
- Henley estimates the U.S. holds 37% of the world’s millionaires and 32% of global liquid investable wealth worth USD 67 trillion (Henley USA Wealth Report 2024).
- The U.S. has 5.5 million millionaires with over USD 1 million in liquid investable assets in Henley’s measure (Henley USA Wealth Report 2024).
- U.S. millionaire numbers rose 62% over the past decade in Henley’s report (Henley USA Wealth Report 2024).
Big number: nearly 24 million U.S. millionaires means the country alone accounts for roughly two-fifths of all USD millionaires worldwide (UBS Global Wealth Report 2025).
How the United States dominates global millionaire counts
The most striking feature of the U.S. millionaire story is not simply that it ranks first. It is how far ahead it sits of the rest of the field.
In UBS’s 2025 country ranking, the United States is first globally for USD millionaires (UBS Global Wealth Report 2025). The number-two country, mainland China, trails the U.S. by more than four to one (UBS Global Wealth Report 2025). That gap is large enough to change how people think about “global wealth leadership”: the U.S. is not only in front, it is in a class of its own.
U.S. millionaire ranking snapshot
| Country | USD millionaires | Source note |
|---|---|---|
| United States | 23.831 million | UBS Global Wealth Report 2025 |
| Mainland China | not stated in the supplied dataset | UBS comparison only |
| France | third | UBS Global Wealth Report 2025 |
| Canada | 2.098 million | UBS Global Wealth Report 2025 |
| Australia | 1.904 million | UBS Global Wealth Report 2025 |
| Italy | 1.344 million | UBS Global Wealth Report 2025 |
| South Korea | 1.301 million | UBS Global Wealth Report 2025 |
| Netherlands | 1.267 million | UBS Global Wealth Report 2025 |
| Spain | 1.202 million | UBS Global Wealth Report 2025 |
| Switzerland | 1.119 million | UBS Global Wealth Report 2025 |
| India | 917,000 | UBS Global Wealth Report 2025 |
| Taiwan | 759,000 | UBS Global Wealth Report 2025 |
| Hong Kong SAR | 647,000 | UBS Global Wealth Report 2025 |
| Belgium | 549,000 | UBS Global Wealth Report 2025 |
| Sweden | 490,000 | UBS Global Wealth Report 2025 |
| Brazil | 433,000 | UBS Global Wealth Report 2025 |
| Russia | 426,000 | UBS Global Wealth Report 2025 |
| Mexico | 399,000 | UBS Global Wealth Report 2025 |
| Denmark | 376,000 | UBS Global Wealth Report 2025 |
| Norway | 348,000 | UBS Global Wealth Report 2025 |
| Saudi Arabia | 339,000 | UBS Global Wealth Report 2025 |
| Singapore | 331,000 | UBS Global Wealth Report 2025 |
The table makes one point clear: the U.S. count is not just higher than the nearest peer. It is dramatically higher than the biggest cluster of rich-country rivals, each of which remains in the low millions or below (UBS Global Wealth Report 2025).
Why the share matters
A millionaire count is useful on its own, but share of world total is even more revealing. The United States makes up 39.7% of all USD millionaires in the world (UBS Global Wealth Report 2025). That means any discussion of global wealth concentration, private capital markets, or upper-tail household balance sheets starts with the U.S. rather than ends with it.
Henley’s separate framing reinforces the same theme from a different angle. It says the U.S. is home to 37% of the world’s millionaires and controls 32% of global liquid investable wealth (Henley USA Wealth Report 2024). Those two measures are not identical, but they point in the same direction: U.S. households sit on an outsized share of global private wealth.
What the wealth distribution says about U.S. millionaire concentration
The U.S. millionaire story is not only about the count of wealthy households. It is also about the structure of wealth above and below the millionaire threshold.
UBS says the world counted almost 60 million USD millionaires and that those households owned about USD 226.47 trillion of assets combined (UBS Global Wealth Report 2025). At the same time, the 100k-to-1m wealth band held USD 184.51 trillion, or 39.2% of global wealth, while the over-USD-1m wealth band held USD 226.47 trillion, or 48.1% of global wealth (UBS Global Wealth Report 2025). That is a reminder that millionaire wealth is not a side effect of the global system. It is one of its central reservoirs.
Fast facts on the global wealth stack
- Almost 60 million people worldwide qualify as USD millionaires in UBS’s 2025 sample (UBS Global Wealth Report 2025).
- Their combined assets total USD 226.47 trillion (UBS Global Wealth Report 2025).
- The 100k-to-1m band is also enormous at USD 184.51 trillion (UBS Global Wealth Report 2025).
- The under-USD-10k wealth band includes 628 million adults, or 16.4% of the world population (UBS Global Wealth Report 2025).
This matters because U.S. millionaire statistics sit inside a global distribution that is already heavily skewed toward the top. The U.S. does not merely contain many millionaires. It occupies a dominant share of the most affluent portion of the global adult population.
U.S. wealth compared with peer countries
The supplied statistics also show how unusual the U.S. position is when compared with other rich countries. Canada has about 2.098 million USD millionaires, Australia about 1.904 million, Italy 1.344 million, South Korea 1.301 million, and the Netherlands 1.267 million (UBS Global Wealth Report 2025). Even the strongest peers are far below the U.S. level.
Two additional comparative points stand out:
- The U.S. is among the countries where roughly one in ten adults is a USD millionaire (UBS Global Wealth Report 2025).
- The U.S. ranked second globally for average wealth per adult, behind Switzerland, with North America’s average adult wealth at USD 593,347 in 2024 (UBS Global Wealth Report 2025).
Taken together, those figures show why the U.S. keeps appearing near the top of wealth rankings even when the metric changes. The country is wealthy at both the household level and the aggregate level.
The city-level picture: where U.S. millionaire wealth clusters
National totals are only half the story. The U.S. also concentrates extraordinary wealth inside a relatively small number of metro areas.
Henley’s 2024 world wealthiest cities ranking shows how hard the top end clusters in a few U.S. hubs. New York City, the Bay Area, and Los Angeles all sit among the world’s wealthiest urban centers (Henley World’s Wealthiest Cities 2024). That matters because city concentration often reflects where capital, entrepreneurship, finance, technology, and high-income employment intersect.
U.S. wealthiest city comparison
| City | Millionaires | Centi-millionaires | Billionaires | Other note |
|---|---|---|---|---|
| New York City | 349,500 | 744 | 60 | More than USD 3 trillion in total wealth |
| Bay Area | 305,700 | 675 | 68 | Millionaire population grew 82% over the past decade |
| Los Angeles | 212,100 | 496 | 43 | Wealthy population grew 45% over the past decade |
Three practical takeaways follow from the table.
First, New York City still leads on millionaire count, centi-millionaires, and total wealth (Henley World’s Wealthiest Cities 2024). Second, the Bay Area is not far behind in millionaire count and actually exceeds New York City in billionaires in the supplied dataset, with 68 versus 60 (Henley World’s Wealthiest Cities 2024). Third, Los Angeles is still a major wealth center on its own, with 212,100 millionaires and 43 billionaires (Henley World’s Wealthiest Cities 2024).
What the urban numbers imply
The U.S. has 11 cities in the global top 50 wealthiest cities list and four of the world’s top 10 wealthiest cities in Henley’s 2024 ranking (Henley World’s Wealthiest Cities 2024). That is a strong sign that U.S. wealth is not just national in scale. It is geographically distributed across multiple high-density wealth corridors.
The growth rates are just as important as the raw counts. The Bay Area’s millionaire population grew 82% over the past decade, while Los Angeles’s wealthy population grew 45% (Henley World’s Wealthiest Cities 2024). Those increases show that the upper end of U.S. wealth has continued to deepen in specific metropolitan markets.
Wealth by age, family structure, and business ownership
Millionaire statistics become more useful when you break them into household types. The Federal Reserve’s 2022 Survey of Consumer Finances provides that kind of texture (Federal Reserve SCF 2022).
One immediate theme is that wealth growth has been broad, but it has not been evenly distributed. U.S. families in the top decile of usual income saw mean net worth growth of 18% from 2019 to 2022 (Federal Reserve SCF 2022). At the same time, the real median net worth of U.S. families rose 37% and the real mean net worth rose 23% over the same period (Federal Reserve SCF 2022).
Household wealth markers
- The median housing value rose from about USD 139,100 in 2019 to USD 200,000 in 2022, a 44% increase (Federal Reserve SCF 2022).
- Median housing wealth for upper-middle-income households was USD 201,000 in 2022 (Federal Reserve SCF 2022).
- Median housing wealth for households in the top 10% of usual income was USD 583,000 in 2022 (Federal Reserve SCF 2022).
- The share of U.S. families holding any debt rose from 76.6% to 77.4% between 2019 and 2022 (Federal Reserve SCF 2022).
Business owners and the millionaire profile
Business ownership remains a major pathway into millionaire territory. The SCF shows that U.S. business owners with two to five employees had mean nonbusiness net worth of USD 1.6 million in 2022, while those with more than five employees had mean nonbusiness net worth of USD 4.1 million (Federal Reserve SCF 2022).
A few more details sharpen the picture:
- Families owning businesses with more than five employees had median business equity of USD 400,000 (Federal Reserve SCF 2022).
- Families owning nonemployer businesses had mean business equity of USD 142,700 (Federal Reserve SCF 2022).
- Families owning businesses with more than five employees had mean business equity of nearly USD 3.9 million (Federal Reserve SCF 2022).
- 78% of business-owning families employed fewer than five people (Federal Reserve SCF 2022).
- 52% of business-owning families owned nonemployer firms (Federal Reserve SCF 2022).
The implication is straightforward. The millionaire segment is not only about public-market investors and inherited fortunes. It also includes households whose wealth is tied to operating businesses, especially smaller firms that never become household names.
Generational concentration
Age also matters. U.S. Baby Boomers collectively own more than USD 83 trillion in net wealth (UBS Global Wealth Report 2025). They own nearly twice as much wealth as Generation X, over four times the wealth of the Silent Generation, and almost five times the wealth of people born after 1981 (UBS Global Wealth Report 2025).
That gap is one of the most important interpretive frames for U.S. millionaire statistics. A large share of the wealth pool remains concentrated in older cohorts, which affects consumption, housing, inheritances, and the speed with which millionaire counts can shift across generations.
Debt, housing, and balance-sheet pressure
A millionaire count can make a country look uniformly rich, but the underlying balance sheet tells a more mixed story. The U.S. data show both strong asset growth and significant debt exposure.
The SCF reports that the conditional median debt value rose 7% to USD 80,200, while the conditional mean debt value rose 1% to USD 163,800 (Federal Reserve SCF 2022). Meanwhile, student debt more than quadrupled from USD 300 billion in 2004 to USD 1.6 trillion in 2022 (Federal Reserve SCF 2022). Student debt became the largest source of nonmortgage household debt in 2010 (Federal Reserve SCF 2022).
Key debt indicators
- The average 30-year fixed mortgage rate fell from 4.3% to 4.2% between 2019 and 2022 (Federal Reserve SCF 2022).
- The average new vehicle loan rate fell from 5.5% to 4.9% (Federal Reserve SCF 2022).
- The average credit card rate fell from 15.1% to 14.6% (Federal Reserve SCF 2022).
- More than half of U.S. student debt belongs to the top 40% of the usual income distribution (Federal Reserve SCF 2022).
These figures matter because millionaire statistics can hide the financing side of wealth accumulation. A household may be asset-rich, but the path to that position often runs through debt, business leverage, housing appreciation, and portfolio concentration. The data do not present a simplistic story of easy wealth. They show a system in which asset growth, housing equity, business ownership, and debt all interact.
A balanced reading of the numbers
If you look only at the millionaire count, the U.S. appears overwhelmingly dominant. If you look only at debt, the household balance sheet looks more constrained. The more accurate reading is that the U.S. combines both conditions at once: unusually high top-end wealth and significant liabilities across large parts of the population (Federal Reserve SCF 2022; UBS Global Wealth Report 2025; Henley USA Wealth Report 2024).
Why these U.S. millionaire statistics matter
The strongest takeaway from the supplied data is not a single number. It is the consistency of the pattern across multiple sources. UBS says the U.S. has 23.831 million USD millionaires and 39.7% of the world total (UBS Global Wealth Report 2025). Henley says the U.S. holds 37% of the world’s millionaires and 32% of global liquid investable wealth (Henley USA Wealth Report 2024). The Federal Reserve shows that wealth growth, housing equity, and business ownership all feed into the domestic picture (Federal Reserve SCF 2022).
Put together, the statistics describe a country with:
- A very large millionaire population.
- A small number of cities that concentrate a huge share of that wealth.
- Strong intergenerational wealth concentration.
- A household balance sheet shaped by both asset gains and debt.
That is why U.S. millionaire statistics are so widely cited. They are not just a headline about rich people. They are a compact measure of how capital, housing, business ownership, age structure, and global financial influence all line up inside one economy.