Why Do America’s Richest Pay Less in Taxes?
In the ongoing debate over wealth, taxes, and fairness in America, the numbers have finally spoken—and they echo what most people have been saying for years. A new study by the National Bureau of Economic Research has shed light on the true tax burden of the wealthiest Americans, and the findings are as stark as they are revealing.
By analyzing public tax records of the Forbes 400—the list of the 400 richest Americans—the researchers traced how income flows through the nation’s economic elite. What they found was a sharp contrast between public perception and technical tax structure. Yes, the ultra-wealthy do pay substantial corporate taxes through their business holdings, but when it comes to individual income tax, their burden is surprisingly light.
Between 2018 and 2020, the top 400 paid an effective tax rate of just 23.8%. Zoom in closer, and the top 100 among them paid even less: 22%. Meanwhile, the average American paid closer to 30%, and high earners who rely on wages instead of investments paid a staggering 45%.
Capital Gains, Not Wages, Are Reshaping Taxes
The discrepancy boils down to how wealth is generated and reported. Unlike the typical worker who earns a salary—subject to straightforward, progressive taxation—wealthy individuals often accumulate value through capital gains, investments, and corporate ownership. These are taxed differently and, crucially, at lower rates.
Over the past four decades, the concentration of wealth has only intensified. In 1982, the Forbes 400 held less than 1% of the nation’s total wealth. Today, that number has ballooned to over 4%. In economic terms, their collective wealth now equals nearly 20% of the U.S. GDP—a dramatic shift in the structure of wealth and influence.
The 2017 Tax Cuts Widened an Already Growing Gap
Policy played a major role in this evolution. The 2017 Tax Cuts and Jobs Act, signed into law during the Trump administration, restructured corporate and individual tax rates, slashing effective tax obligations for the wealthy. Before this act, the richest Americans paid tax rates around 30%, matching the national average. After the act took effect in 2018, their rates dropped below 24%, accelerating the divergence.
The study makes one point undeniably clear: the tools currently used to measure tax fairness may be overlooking how modern wealth operates. When 0.1% of the population controls an ever-growing share of national resources—and pays a proportionally smaller share to sustain public infrastructure—it raises fundamental questions about equity, economic sustainability, and the future of the American tax system.
