Yulee is located in Nassau county Florida with a geographic area of 23.2 square miles. The total population in Yulee is 13,346 with 52.1% male and 47.9% female. Children under age 5 represent 7.7% of the population, under age 18 equal 23.7% of the population and over age 65 is 15.1% of the population. The median household income is $66,729, per capita income is $28,740. There are a total of 4,893 housing units with 77.5% owner occupied. Education includes 31.6% of residents that are high school graduates and 23.5% with a bachelor's degree or higher. The average temperature in Yulee in the summer is 80 degrees, and in the winter 56 degrees.