President Donald Trump has proposed replacing all income taxes with tariffs on imported goods. However, economists and tax experts widely agree this plan is practically impossible.
The U.S. federal government collected approximately $2.14 trillion in individual income taxes in 2022. Projected U.S. tariff revenue for 2026 is only $418 billion. To replace the trillions from income taxes, tariffs would need to be set at astronomically high rates on all imported goods.
Tariffs are essentially a hidden national sales tax. When the U.S. imposes tariffs, the cost is passed directly to American consumers at the checkout, not absorbed by foreign countries. This shifts the tax burden from paychecks to shopping carts.
Unlike the progressive income tax system where higher earners pay a larger share, tariffs are regressive. They disproportionately harm middle-class and lower-income families who spend a larger percentage of their income on basic goods.
Furthermore, excessively high tariffs would make imported goods unaffordable, causing consumers to stop buying them. This would decimate the tariff revenue base, creating a self-defeating cycle for government funding.
Implementing such a tariff system would likely trigger retaliatory tariffs from other nations on U.S. exports, devastating American industries, manufacturers, and technology companies reliant on international sales, and potentially leading to significant job losses.