Our Mission: The U.S. Department of State leads America’s foreign policy through diplomacy, advocacy, and assistance by advancing the interests of the American people, their safety and economic prosperity.
Our History: The U.S. Department of State has grown significantly over the years. The first Secretary of State, Thomas Jefferson, oversaw a small staff of one chief clerk, three other clerks, a translator, and a messenger. They maintained only two diplomatic posts, in London and Paris, as well as 10 consular posts. More than 230 years later, the Department’s workforce includes some 13,000 members of the Foreign Service, 11,000 Civil Service employees, and 45,000 locally employed staff at more than 270 diplomatic missions worldwide.
We now work to fight terrorism, protect U.S. interests abroad, and implement foreign policy initiatives while building a more free, prosperous, and secure world.