Mexico was the top U.S. trade partner in March at $77.3B, a 13% year-over-year increase and its highest monthly total in six years.

For the first three months of 2025, trade between the U.S. and Mexico totaled $215B, an 8% year-over-year increase. Canada ranked No. 2 for trade with the U.S. at $67.5B in March, while China was third at $51B.