Holly is located in Michigan. Holly, Michigan has a population of 6,031. Holly is less family-centric than the surrounding county with 19.49% of the households containing married families with children. The county average for households married with children is 32.55%.
The median household income in Holly, Michigan is $54,206. The median household income for the surrounding county is $86,275 compared to the national median of $69,021. The median age of people living in Holly is 44.4 years.
The average high temperature in July is 81.3 degrees, with an average low temperature in January of 14.6 degrees. The average rainfall is approximately 33.5 inches per year, with 38.6 inches of snow per year.
