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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 is located at (36.386942, -85.325568), approximately 15 miles north of Cookeville.
According to the United States Census Bureau, the town has a total area of 5.2 square miles (13.4 km²), of which, 5.1 square miles (13.3 km²) of it is land and 0.04 square miles (0.1 km²) of it (0.77%) is water.