Tremont is a town in Itawamba County, Mississippi, United States. It was founded in 1852. The population was 465 at the 2010 census, up from 390 at the 2000 census.

Itawamba County is a county located in the U.S. state of Mississippi. As of the 2020 United States Census, the population was 23,863. Its county seat is Fulton. The county is part of the Tupelo, MS Micropolitan Statistical Area.