The Secret IRS Files
Inside the Tax Records of the .001%
In 2007, Jeff Bezos, then a multibillionaire and now the world’s richest man, did not pay a penny in federal income taxes. He achieved the feat again in 2011. In 2018, Tesla founder Elon Musk, the second-richest person in the world, also paid no federal income taxes.
Michael Bloomberg managed to do the same in recent years. Billionaire investor Carl Icahn did it twice. George Soros paid no federal income tax three years in a row.
ProPublica has obtained a vast trove of Internal Revenue Service data on the tax returns of thousands of the nation’s wealthiest people, covering more than 15 years. The data provides an unprecedented look inside the financial lives of America’s titans, including Warren Buffett, Bill Gates, Rupert Murdoch and Mark Zuckerberg. It shows not just their income and taxes, but also their investments, stock trades, gambling winnings and even the results of audits.
Taken together, it demolishes the cornerstone myth of the American tax system: that everyone pays their fair share and the richest Americans pay the most. The IRS records show that the wealthiest can — perfectly legally — pay income taxes that are only a tiny fraction of the hundreds of millions, if not billions, their fortunes grow each year.
Many Americans live paycheck to paycheck, amassing little wealth and paying the federal government a percentage of their income that rises if they earn more. In recent years, the median American household earned about $70,000 annually and paid 14% in federal taxes. The highest income tax rate, 37%, kicked in this year, for couples, on earnings above $628,300.
The confidential tax records obtained by ProPublica show that the ultrarich effectively sidestep this system.
America’s billionaires avail themselves of tax-avoidance strategies beyond the reach of ordinary people. Their wealth derives from the skyrocketing value of their assets, like stock and property. Those gains are not defined by U.S. laws as taxable income unless and until the billionaires sell.
To capture the financial reality of the richest Americans, ProPublica undertook an analysis that has never been done before. We compared how much in taxes the 25 richest Americans paid each year to how much Forbes estimated their wealth grew in that same time period.
We’re going to call this their true tax rate.
The results are stark. According to Forbes, those 25 people saw their worth rise a collective $401 billion from 2014 to 2018. They paid a total of $13.6 billion in federal income taxes in those five years, the IRS data shows. That’s a staggering sum, but it amounts to a true tax rate of only 3.4%.
It’s a completely different picture for middle-class Americans, for example, wage earners in their early 40s who have amassed a typical amount of wealth for people their age. From 2014 to 2018, such households saw their net worth expand by about $65,000 after taxes on average, mostly due to the rise in value of their homes. But because the vast bulk of their earnings were salaries, their tax bills were almost as much, nearly $62,000, over that five-year period.
The Ultrawealthy by the Numbers
Wealth, income and taxes for four of the richest people in the country from 2014 to 2018.
| Wealth Growth | Total Income Reported | Total Taxes Paid | True Tax Rate | |
|---|---|---|---|---|
 Warren Buffett Berkshire Hathaway Inc. | $24.3B | $125M | $23.7M | 0.10% |
 Jeff Bezos Amazon.com Inc. | $99.0B | $4.22B | $973M | 0.98% |
 Michael Bloomberg Bloomberg LP | $22.5B | $10.0B | $292M | 1.30% |
 Elon Musk Tesla Inc. | $13.9B | $1.52B | $455M | 3.27% |
No one among the 25 wealthiest avoided as much tax as Buffett, the grandfatherly centibillionaire. That’s perhaps surprising, given his public stance as an advocate of higher taxes for the rich. According to Forbes, his riches rose $24.3 billion between 2014 and 2018. Over those years, the data shows, Buffett reported paying $23.7 million in taxes.
