Aquinnah is located in Martha's vineyard Massachusetts with a geographic area of square miles. The total population in Aquinnah is 675 with 45.5% male and 54.5% female. Children under age 5 represent 1.3% of the population, under age 18 equal 11.4% of the population and over age 65 is 26.4% of the population. The median household income is $98,182, per capita income is $96,632. There are a total of 280 housing units with 86.8% owner occupied. Education includes 25.0% of residents that are high school graduates and 48.6% with a bachelor's degree or higher. The average temperature in Aquinnah in the summer is 70 degrees, and in the winter 30 degrees.
