Mililani Mauka is a city located in Hawaii. Mililani Mauka has a 2020 population of 19,955. Mililani Mauka is currently declining at a rate of 0.00% annually and its population has decreased by -5.15% since the most recent census, which recorded a population of 21,039 in 2010. Mililani Mauka reached it's highest population of 21,419 in 2012.
The average household income in Mililani Mauka is $124,859 with a poverty rate of 2.67%. The median rental costs in recent years comes to $2,277 per month, and the median house value is $666,000. The median age in Mililani Mauka is 38.7 years, 36.2 years for males, and 40.3 years for females. For every 100 females there are 102.4 males.