Stockton is located in Illinois. Stockton, Illinois has a population of 1,879. Stockton is more family-centric than the surrounding county with 30% households with children. The county percentage for households with children is 21%.
The median household income in Stockton, Illinois is $43,913. The median household income for the surrounding county is $58,700 compared to the national median of $66,222. The median age of people living in Stockton is 42.2 years.
The average high temperature in July is 81.9 degrees, with an average low temperature in January of 9.5 degrees. The annual precipitation is 35.2.