Cudjoe key is located in Monroe county Florida with a geographic area of 5.2 square miles. The total population in Cudjoe key is 2,157 with 50.5% male and 49.5% female. Children under age 5 represent 2.4% of the population, under age 18 equal 10.0% of the population and over age 65 is 30.5% of the population. The median household income is $79,453, per capita income is $57,001. There are a total of 1,000 housing units with 75.6% owner occupied. Education includes 24.1% of residents that are high school graduates and 39.9% with a bachelor's degree or higher. The average temperature in Cudjoe key in the summer is 80 degrees, and in the winter 56 degrees.
