La Sal is a census-designated place (CDP) in northeastern San Juan County, Utah, United States. The population was 348 at the 2020 census. The name comes from the La Sal Mountains which means in Spanish "The Salt". The area is known for its uranium resources.
Geography
According to the United States Census Bureau, the CDP has a total area of 46.0 square miles (119.1 km<sup>2</sup>), of which 45.8 square miles (118.7 km<sup>2</sup>) is land and 0.2 square mile (0.4 km<sup>2</sup>) (0.35%) is water.
Climate
According to the Köppen Climate Classification system, La Sal has a borderline continental climate and semi-arid climate (Dfb/BSk).
Demographics
As of the census