Kilauea is located in Kauai county Hawaii with a geographic area of 5.0 square miles. The total population in Kilauea is 2,879 with 46.3% male and 53.7% female. Children under age 5 represent 3.1% of the population, under age 18 equal 23.4% of the population and over age 65 is 21.1% of the population. The median household income is $81,164, per capita income is $38,934. There are a total of 969 housing units with 80.7% owner occupied. Education includes 13.5% of residents that are high school graduates and 37.2% with a bachelor's degree or higher. The average temperature in Kilauea in the summer is 85 degrees, and in the winter 78 degrees.
