Falmouth is located in Cumberland county Maine with a geographic area of 2.4 square miles. The total population in Falmouth is 1,877 with 45.3% male and 54.7% female. Children under age 5 represent 2.8% of the population, under age 18 equal 21.5% of the population and over age 65 is 23.1% of the population. The median household income is $99,605, per capita income is $71,917. There are a total of 898 housing units with 75.3% owner occupied. Education includes 9.7% of residents that are high school graduates and 62.8% with a bachelor's degree or higher. The average temperature in Falmouth in the summer is 68 degrees, and in the winter 25 degrees.