Hancock is located in Berkshire county Massachusetts with a geographic area of square miles. The total population in Hancock is 657 with 48.6% male and 51.4% female. Children under age 5 represent 10.5% of the population, under age 18 equal 21.6% of the population and over age 65 is 21.3% of the population. The median household income is $64,375, per capita income is $37,285. There are a total of 255 housing units with 76.9% owner occupied. Education includes 31.0% of residents that are high school graduates and 39.2% with a bachelor's degree or higher. The average temperature in Hancock in the summer is 70 degrees, and in the winter 30 degrees.