Franklin County
US county in Missouri
Franklin County is located in the U.S. state of Missouri. At the 2020 census, the population was 104,682. Its county seat is Union. The county was organized in 1818 and is named after Founding Father Benjamin Franklin. Wikipedia
Cities: Union, Washington, Saint Clair, and more
Population: 105,879 (2022)
Area: 931 mi²
Congressional district: 2nd
Founded: December 11, 1818
Largest city: Washington
Seat: Union