Somonauk is located in Illinois. Somonauk, Illinois 60552has a population of 1,904. Somonauk 60552 is less family-centric than the surrounding county with 29% households with children. The county percentage for households with children is 29%.
The median household income in Somonauk, Illinois 60552 is $68,939. The median household income for the surrounding county is $64,842 compared to the national median of $66,222. The median age of people living in Somonauk 60552 is 39.6 years.
The average high temperature in July is 83.6 degrees, with an average low temperature in January of 10.3 degrees. The annual precipitation is 37.36.