St Charles is located in Michigan. St Charles, Michigan has a population of 2,105. St Charles is more family-centric than the surrounding county with 27% households with children. The county percentage for households with children is 26%.
The median household income in St Charles, Michigan is $52,279. The median household income for the surrounding county is $49,875 compared to the national median of $66,222. The median age of people living in St Charles is 40.3 years.
The average high temperature in July is 83.1 degrees, with an average low temperature in January of 12.8 degrees. The annual precipitation is 31.47.