How much money has the US given to Iran?

The United States has not provided direct financial aid to Iran since the 1979 Iranian Revolution, which led to the severing of diplomatic ties. However, it has allocated funds for specific purposes, such as humanitarian assistance and support for civil society initiatives, which are typically channeled through international organizations rather than directly to the Iranian government. The total amount of such assistance varies yearly and is relatively small compared to other forms of international aid. Additionally, U.S. sanctions have significantly limited financial interactions with Iran.