Cottage Grove is a village in Dane County, Wisconsin, United States. The population was 6,248 at the 2010 census. A suburb of Madison, it shares a school district with Monona. The village is located within the Town of Cottage Grove.
The village was named from a settler's cottage in a grove near the village site.
Cottage Grove is located at 43°5′16″N 89°12′0″W (43.088017, -89.200143).
According to the United States Census Bureau, the village has a total area of 3.48 square miles (9.01 km2), all of it land.
As of the census of 2010, there were 6,192 people, 2,210 households, and 1,628 families residing in the village. The population density was 1,779.3 inhabitants per square mile (687.0/km2). There were 2,289 housing units at an average density of 657.8 per square mile (254.0/km2). The racial makeup of the village was 92.1% White, 2.5% African American, 0.2% Native American, 2.2% Asian, 1.1% from other races, and 2.0%...