Cottage Grove is located in Minnesota. Cottage Grove, Minnesota has a population of 38,582. Cottage Grove is more family-centric than the surrounding county with 40.68% of the households containing married families with children. The county average for households married with children is 36.3%.
The median household income in Cottage Grove, Minnesota is $108,887. The median household income for the surrounding county is $102,258 compared to the national median of $69,021. The median age of people living in Cottage Grove is 36.3 years.
The average high temperature in July is 82 degrees, with an average low temperature in January of 5.4 degrees. The average rainfall is approximately 33.3 inches per year, with 48.4 inches of snow per year.