There is a common misconception that high-income Americans are not paying much in taxes compared to what they used to. Proponents of this view often point to the 1950s, when the top federal income tax rate was 91 percent for most of the decade.[1] However, despite these high marginal rates, the top 1 percent of taxpayers in the 1950s only paid about 42 percent of their income in taxes. As a result, the tax burden on high-income households today is only slightly lower than what these households faced in the 1950s.
The graph below shows the average tax rate that the top 1 percent of Americans have faced over the last century. The data comes from a recent paper by Thomas Piketty, Emmanuel Saez, and Gabriel Zucman that attempts to account for all federal, state, and local taxes paid by different groups of Americans over the last 100 years.[2]
