Perry County is a county located in the U.S. state of Tennessee. As of the 2020 census, the population was 8,366, with an average population density of 20.2 persons per square mile (7.8 persons/km2) it is the least densely populated county in Tennessee. Its county seat and largest town is Linden. It is named after American naval commander and War of 1812 hero Oliver Hazard Perry.
