DeSoto County is a county located on the northwestern border of the U.S. state of Mississippi. As of the 2020 census, the population was 185,314, making it the third-most populous county in Mississippi. Its county seat is Hernando.
DeSoto County... Wikipedia
Cities: Southaven, Hernando, Olive Branch, and more
Population: 191,723 (2022)
Congressional district: 1st
Founded: February 9, 1836
Largest city: Southaven
Seat: Hernando