Which three countries do the most trading of goods with the US?

As of the latest data, the three countries that engage in the most trading of goods with the United States are China, Mexico, and Canada. China is a major source of imports and a significant market for U.S. exports. Mexico and Canada are key trading partners, particularly due to the United States-Mexico-Canada Agreement (USMCA), which facilitates trade among the three nations. These relationships reflect the interconnected nature of North American and global supply chains.