Mascoutah is located in Illinois. Mascoutah, Illinois has a population of 7,897. Mascoutah is more family-centric than the surrounding county with 35% households with children. The county percentage for households with children is 28%.
The median household income in Mascoutah, Illinois is $79,989. The median household income for the surrounding county is $59,624 compared to the national median of $66,222. The median age of people living in Mascoutah is 38.3 years.
The average high temperature in July is 89.6 degrees, with an average low temperature in January of 22.1 degrees. The annual precipitation is 39.37.