The U.S. progressive tax rate is the highest among wealthy
nations. Edwards called on Congress to make the U.S. tax code
"more equal and proportional," because "the level of
progressivity in the tax code has become extreme."
The overall federal tax system is not as progressive as
individual income tax, according to American Enterprise
Institute resident scholar Alan Viard.
Viard said that the overall tax rate on the highest earners was
29 percent and the overall rate on the middle class was less
than 15 percent, citing the Congressional Budget Office's most
recent data, from 2011.
An average household in the middle 20 percent of earners paid
$8,100 in federal taxes, which is less than 15 percent of the
$55,400 market income for those earners, Viard said in the
Beacon report.
The overall tax rate in the U.S. is lower than the rest of the
world, said Howard Gleckman of the U.S. Tax Report, reports
CBS News.
A family in the U.S. pays around 19.4 percent, "Much of Europe
is 40 percent or higher," said Gleckman.