Gilman is a city in Benton County, Minnesota, United States.

According to the United States Census Bureau, the city has a total area of 0.53 square miles (1.37 km2), all land.

[5] Minnesota State Highway 25 and Benton County Road 3 are two of the main routes in the community.

20.9% of all households were made up of individuals, and 4.7% had someone living alone who was 65 years of age or older.

25.9% of all households were made up of individuals, and 15.3% had someone living alone who was 65 years of age or older.

About 4.5% of families and 9.9% of the population were below the poverty line, including none of those under the age of eighteen and 42.3% of those 65 or over.