Volo is located in Lake county Illinois with a geographic area of 3.9 square miles. The total population in Volo is 5,498 with 53.3% male and 46.7% female. Children under age 5 represent 10.2% of the population, under age 18 equal 29.9% of the population and over age 65 is 6.4% of the population. The median household income is $103,264, per capita income is $41,911. There are a total of 1,975 housing units with 81.2% owner occupied. Education includes 20.9% of residents that are high school graduates and 49.5% with a bachelor's degree or higher. The average temperature in Volo in the summer is 74 degrees, and in the winter 27 degrees.
