Mineral City is an unincorporated community in southern St. Francois County, in the U.S. state of Missouri. The community lies on Missouri Route W southwest of Doe Run. Stono Mountain and the headwaters of Doe Run Creek lie to the west.
Mineral City had its start as a lead-mining settlement, hence the name.
Coordinates: 37°42′59″N 90°32′01″W / 37.71639°N 90.53361°W