U.S. income tax revenues and forecast as a percentage of GDP 2000-2033
Income tax revenue in the United States amounted to 2.6 trillion U.S. dollars in 2021, which was about 10.5 percent of the U.S. GDP. The forecast predicts an increase in income tax revenue up to 3.8 trillion U.S. dollars in 2033, which would be about 9.7 percent of the projected U.S. GDP.
The annual inflation rate in the U.S. since 1990 can be accessed here.
The annual inflation rate in the U.S. since 1990 can be accessed here.
