Cottage Grove Real EstateThe median home value in Cottage Grove, WI is $405,000. This is higher than the county median home value of $384,100. The national median home value is $338,100. The average price of homes sold in Cottage Grove, WI is $405,000. Approximately 76.61% of Cottage Grove homes are owned, compared to 21.15% rented, while 2.24% are vacant. Cottage Grove real estate listings include condos, townhomes, and single family homes for sale. Commercial properties are also available. If you see a property you’re interested in, contact a Cottage Grove real estate agent to arrange a tour today! Cottage Grove, Wisconsin has a population of 7,255. Cottage Grove is more family-centric than the surrounding county with 40.06% of the households containing married families with children. The county average for households married with children is 33%. The median household income in Cottage Grove, Wisconsin is $118,433. The median household income for the surrounding county is $78,452 compared to the national median of $69,021. The median age of people living in Cottage Grove is 39.4 years. Cottage Grove WeatherThe average high temperature in July is 81.6 degrees, with an average low temperature in January of 9.7 degrees. The average rainfall is approximately 35.7 inches per year, with 41.5 inches of snow per year. Nearby Homes for Sale |