Over the course of 2025, the average tariff rate on U.S. imports increased from 2.6 to 13 percent. In this blog post, we ask how much of the tariffs were paid by the U.S., using import data through November 2025. We find that nearly 90 percent of the tariffs’ economic burden fell on U.S. firms and consumers. [...] We highlight two main results. First, 94 percent of the tariff incidence was borne by the U.S. in the first eight months of 2025. This result means that a 10 percent tariff caused only a 0.6 percentage point decline in foreign export...