Casco is located in Michigan. Casco, Michigan has a population of 4,052. Casco is more family-centric than the surrounding county with 29.38% of the households containing married families with children. The county average for households married with children is 28.65%.
The median household income in Casco, Michigan is $60,853. The median household income for the surrounding county is $53,641 compared to the national median of $57,652. The median age of people living in Casco is 42 years.
The average high temperature in July is 81.6 degrees, with an average low temperature in January of 14.7 degrees. The average rainfall is approximately 33.2 inches per year, with 32 inches of snow per year.