Executive tariffs have cost Montana an estimated $107 million since January 2025 — the 50th-highest total in the country. About 70% of that fell on raw materials, parts, and equipment that Montana manufacturers buy, and the hardest-hit category is industrial machinery, parts & controls at $8 million. Estimates prepared by Trade Partnership Worldwide for the National Taxpayers Union Foundation.
Last updated · Data through Q2 2026
Estimated Tariffs on Imports into Montana
in executive tariffs imposed by the president since January 2025.
of executive tariffs were on raw materials, parts, and equipment that help manufacturers in Montana remain competitive.
Key Montana Imports Facing Executive Tariffs
since Jan. 2025
July 2025–June 2026
since Jan. 2025
July 2025–June 2026
since Jan. 2025
July 2025–June 2026
since Jan. 2025
July 2025–June 2026
How does Montana compare?
Montana tariff costs — quick answers
How much have tariffs cost Montana?
Executive tariffs have cost Montana an estimated $107 million since January 2025, according to the National Taxpayers Union Foundation's State Tariffs Tracker (data through Q2 2026).
What share of Montana's tariff costs falls on manufacturers?
An estimated 70% of executive tariffs on imports into Montana applied to raw materials, parts, and equipment — the inputs Montana manufacturers rely on to produce goods and compete.
Which Montana imports face the highest tariff costs?
The hardest-hit import category in Montana is industrial machinery, parts & controls, with an estimated $8 million in additional tariffs paid since January 2025 at an average tariff rate of 13.6%.
How often are these numbers updated?
Figures are updated quarterly, the same day new data is released, using estimates prepared by Trade Partnership Worldwide for the National Taxpayers Union Foundation.
Data through Q2 2026 · Estimates prepared by Trade Partnership Worldwide · Methodology