West falmouth is located in Barnstable county Massachusetts with a geographic area of 3.1 square miles. The total population in West falmouth is 1,836 with 45.0% male and 55.0% female. Children under age 5 represent 0.8% of the population, under age 18 equal 17.3% of the population and over age 65 is 29.6% of the population. The median household income is $129,688, per capita income is $68,308. There are a total of 730 housing units with 91.4% owner occupied. Education includes 3.8% of residents that are high school graduates and 72.2% with a bachelor's degree or higher. The average temperature in West falmouth in the summer is 70 degrees, and in the winter 30 degrees.