Livingston is a town in Overton County, Tennessee, United States. The population was 3,498 at the 2000 census. It is the county seat of Overton County. The current mayor is Curtis Hayes who began serving his mayoral position in September 2006. Livingston apartments for rent comparison page shows most up to date rent information on Livingston apartments and houses. Rent information is obtained from multiple rental sources but we cannot guarantee their accuracy.