Mashpee is located in Barnstable county Massachusetts with a geographic area of square miles. The total population in Mashpee is 14,204 with 46.8% male and 53.2% female. Children under age 5 represent 4.6% of the population, under age 18 equal 16.0% of the population and over age 65 is 29.7% of the population. The median household income is $78,309, per capita income is $46,626. There are a total of 6,552 housing units with 84.6% owner occupied. Education includes 22.9% of residents that are high school graduates and 42.0% with a bachelor's degree or higher. The average temperature in Mashpee in the summer is 70 degrees, and in the winter 30 degrees.