Willow Springs is located in Illinois. Willow Springs, Illinois has a population of 5,617. Willow Springs is less family-centric than the surrounding county with 23% households with children. The county percentage for households with children is 26%.
The median household income in Willow Springs, Illinois is $99,421. The median household income for the surrounding county is $68,916 compared to the national median of $66,222. The median age of people living in Willow Springs is 46.2 years.
The average high temperature in July is 84.7 degrees, with an average low temperature in January of 16.2 degrees. The annual precipitation is 38.35.