Clay County
County in Tennessee
Clay County is a county in the U.S. state of Tennessee. As of the 2020 census, the population was 7,581. Its county seat and only incorporated city is Celina. Wikipedia
Cities: Celina
Founded: 1870
County seat: Celina
Population: 7,620 (2022)
Area: 259 mi²
Congressional district: 6th
Named for: Henry Clay