Fort Gratiot is located in Michigan. Fort Gratiot, Michigan has a population of 14,988. Fort Gratiot is more family-centric than the surrounding county with 29.24% of the households containing married families with children. The county average for households married with children is 25.78%.
The median household income in Fort Gratiot, Michigan is $69,866. 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 Fort Gratiot is 46.9 years.
The average high temperature in July is 80.3 degrees, with an average low temperature in January of 16.3 degrees. The average rainfall is approximately 33.2 inches per year, with 36.8 inches of snow per year.