Kilauea is a city located in Hawaii. Kilauea has a 2020 population of 2,579. Kilauea is currently declining at a rate of 0.00% annually and its population has decreased by -7.99% since the most recent census, which recorded a population of 2,803 in 2010. Kilauea reached it's highest population of 3,737 in 2012.
The average household income in Kilauea is $106,087 with a poverty rate of 12.52%. The median rental costs in recent years comes to $1,755 per month, and the median house value is $700,300. The median age in Kilauea is 41.1 years, 39.3 years for males, and 43.6 years for females. For every 100 females there are 96.3 males.