Casco is located in Michigan. Casco, Michigan has a population of 4,052. Casco is more family-centric than the surrounding county with 29.64% of the households containing married families with children. The county average for households married with children is 25.78%.
The median household income in Casco, Michigan is $80,781. The median household income for the surrounding county is $62,847 compared to the national median of $69,021. The median age of people living in Casco is 40 years.
The average high temperature in July is 82.2 degrees, with an average low temperature in January of 16.3 degrees. The average rainfall is approximately 34 inches per year, with 32.7 inches of snow per year.