Saint Charles is located in Michigan. Saint Charles, Michigan has a population of 6,310. Saint Charles is less family-centric than the surrounding county with 26% households with children. The county percentage for households with children is 26%.
The median household income in Saint Charles, Michigan is $57,718. 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 Saint Charles is 43.8 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.