The United States primarily sources most of its uranium from Canada, which accounted for 27% of its total uranium purchases in 2022. While the U.S. has domestic uranium resources, it relies heavily on imports to meet the demand for its nuclear power plants.
Key International Uranium Suppliers to the U.S.
The U.S. imports the majority of the uranium it uses as fuel for its nuclear reactors. In 2022, the top countries supplying uranium to the United States were:
| Country | Percentage of U.S. Purchases (2022) |
|---|---|
| Canada | 27% |
| Kazakhstan | 25% |
| Russia | 12% |
| Uzbekistan | 11% |
| Australia | 9% |
| Other Countries | 16% |
Source: U.S. Energy Information Administration
This diverse range of international suppliers highlights the global nature of the uranium market and the United States' strategy to secure a stable and varied supply chain for its nuclear energy needs. Canada consistently ranks as a leading supplier, providing a significant portion of the uranium required for U.S. nuclear fuel.
