Sargeant is a city in Mower County, Minnesota, United States.

According to the U.S. Census Bureau, Sargeant has a total area of 0.80 square miles (2.07 km2), all land.

There were 32 housing units at an average density of 38.6 per square mile (14.9/km2).

40.0% of all households were made up of individuals, and 16.7% had someone living alone who was 65 years of age or older.

24.1% of all households were made up of individuals, and 13.8% had someone living alone who was 65 years of age or older.

There were 7.1% of families and 15.4% of the population living below the poverty line, including 16.0% of under eighteens and none of those over 64.