Williston is located in Chittenden county Vermont with a geographic area of square miles. The total population in Williston is 9,884 with 47.9% male and 52.1% female. Children under age 5 represent 5.8% of the population, under age 18 equal 24.2% of the population and over age 65 is 16.6% of the population. The median household income is $86,915, per capita income is $46,708. There are a total of 4,043 housing units with 77.4% owner occupied. Education includes 9.6% of residents that are high school graduates and 63.3% with a bachelor's degree or higher. The average temperature in Williston in the summer is 65 degrees, and in the winter 19 degrees.
