Gilberts is located in Kane county Illinois with a geographic area of 5.5 square miles. The total population in Gilberts is 7,941 with 51.4% male and 48.6% female. Children under age 5 represent 9.3% of the population, under age 18 equal 30.8% of the population and over age 65 is 13.0% of the population. The median household income is $96,420, per capita income is $37,136. There are a total of 2,655 housing units with 89.9% owner occupied. Education includes 13.0% of residents that are high school graduates and 42.4% with a bachelor's degree or higher. The average temperature in Gilberts in the summer is 74 degrees, and in the winter 27 degrees.