Hancock is located in Addison county Vermont with a geographic area of square miles. The total population in Hancock is 450 with 63.6% male and 36.4% female. Children under age 5 represent 5.3% of the population, under age 18 equal 21.3% of the population and over age 65 is 23.3% of the population. The median household income is $61,449, per capita income is $39,663. There are a total of 228 housing units with 53.1% owner occupied. Education includes 60.1% of residents that are high school graduates and 23.7% with a bachelor's degree or higher. The average temperature in Hancock in the summer is 65 degrees, and in the winter 19 degrees.