In 2025, Japan sold USD 137.2 billion of goods to United States and bought USD 87.8 billion from it. The DESTA database lists 3 trade agreements that include both countries, the most recent being Japan US (2020). Both are members of the G20, the G7, the OECD and APEC. Their agreement score in UN General Assembly voting was 64 percent in 2023, and 55 percent on average over 2019 to 2023.
Benefits
BothTwo-way trade in arms and ammunition grew about 7.0 times, from USD 172 million in 2019 to USD 1.21 billion in 2025.
BothTwo-way trade in nuclear materials, reactors and spacecraft grew 121 percent, from USD 85.9 million in 2019 to USD 189 million in 2025.
BothJapan US, signed 2019 and in force since 2020.
Constraints
BothFlows are one-sided: in 2025, United States sold USD 12.1 billion of mineral fuels and oils, against USD 221 million the other way.
BothFlows are one-sided: in 2025, United States sold USD 1.00 billion of critical minerals and metals, against USD 206 million the other way.
BothFlows are one-sided: in 2025, United States sold USD 14.6 billion of agricultural and food products, against USD 1.75 billion the other way.