Ridge Farm is a village in Elwood Township, Vermilion County, Illinois, United States.

It is part of the Danville, Illinois Metropolitan Statistical Area.

[4] According to the 2010 census, Ridge Farm has a total area of 3.06 square miles (7.93 km2), all land.

The racial makeup of the village was 99.56% White, 0.11% Pacific Islander, and 0.33% from two or more races.

27.7% of all households were made up of individuals, and 15.6% had someone living alone who was 65 years of age or older.