Forestdale is located in Barnstable county Massachusetts with a geographic area of 3.8 square miles. The total population in Forestdale is 3,744 with 44.7% male and 55.3% female. Children under age 5 represent 1.9% of the population, under age 18 equal 16.1% of the population and over age 65 is 15.1% of the population. The median household income is $89,236, per capita income is $41,893. There are a total of 1,525 housing units with 90.0% owner occupied. Education includes 15.9% of residents that are high school graduates and 31.9% with a bachelor's degree or higher. The average temperature in Forestdale in the summer is 70 degrees, and in the winter 30 degrees.
