St Charles is located in Idaho. St Charles, Idaho has a population of 117. St Charles is more family-centric than the surrounding county with 36.67% of the households containing married families with children. The county average for households married with children is 33.73%.
The median household income for the surrounding county is $60,337 compared to the national median of $69,021. The median age of people living in St Charles is 58.1 years.
The average high temperature in July is 84.3 degrees, with an average low temperature in January of 10 degrees. The average rainfall is approximately 13.8 inches per year, with 65.7 inches of snow per year.
