Mackinac Island is located in Michigan. Mackinac Island, Michigan has a population of 849. Mackinac Island is less family-centric than the surrounding county with 20.83% of the households containing married families with children. The county average for households married with children is 21.97%.
The median household income in Mackinac Island, Michigan is $47,989. The median household income for the surrounding county is $42,559 compared to the national median of $57,652. The median age of people living in Mackinac Island is 44.6 years.
The average high temperature in July is 75.3 degrees, with an average low temperature in January of 12.9 degrees. The average rainfall is approximately 31.1 inches per year, with 92.6 inches of snow per year.