Limestone village is in central Kankakee County, 6 miles (10 km) west of Kankakee, the county seat, via Illinois Route 17. According to the 2010 census, the village has a total area of 2.18 square miles (5.65 km2), all land.[5]
In 2010, Limestone had a population of 1,598. The population was 94.8% non-Hispanic white, 0.5% black, 0.6% Asian, 0.1% non-Hispanic of some other race, 1.6% from two or more races and 2.9% Hispanic or Latino.[7]