The USO strengthens America’s military service members by keeping them connected to family, home and country, throughout their service to the nation. USO Missouri has three locations and two mobile units that serve the state of Missouri and Illinois counties of Jersey, Madison, Monroe, and St. Clair by providing a spectrum of free services to military personnel and their families. USO Missouri is not part of the Department of Defense. No government, military, or United Way funding is received. USO Missouri is a private, nonprofit 501(c)(3) organization and depends entirely on the generosity of individual and corporate donors.