Janesville is located in Minnesota. Janesville, Minnesota has a population of 2,535. Janesville is less family-centric than the surrounding county with 33.33% of the households containing married families with children. The county average for households married with children is 35.2%.
The median household income in Janesville, Minnesota is $65,727. The median household income for the surrounding county is $66,502 compared to the national median of $69,021. The median age of people living in Janesville is 34.3 years.
The average high temperature in July is 82.9 degrees, with an average low temperature in January of 4.4 degrees. The average rainfall is approximately 34 inches per year, with 45.2 inches of snow per year.
