Casco is located in Wisconsin. Casco, Wisconsin has a population of 591. Casco is more family-centric than the surrounding county with 35.67% of the households containing married families with children. The county average for households married with children is 29.63%.
The median household income in Casco, Wisconsin is $79,531. The median household income for the surrounding county is $72,328 compared to the national median of $69,021. The median age of people living in Casco is 40.9 years.
The average high temperature in July is 77.3 degrees, with an average low temperature in January of 10.2 degrees. The average rainfall is approximately 30.9 inches per year, with 48.8 inches of snow per year.