Chester is located in Illinois. Chester, Illinois 62233has a population of 8,179. Chester 62233 is less family-centric than the surrounding county with 20% households with children. The county percentage for households with children is 25%.
The median household income in Chester, Illinois 62233 is $51,494. The median household income for the surrounding county is $56,783 compared to the national median of $66,222. The median age of people living in Chester 62233 is 38.2 years.
The average high temperature in July is 91.2 degrees, with an average low temperature in January of 21.8 degrees. The annual precipitation is 44.22.