StatisticMililani TownHawaiiNational
Population density (sq mi)7,09722091
Median age38.438.537.7
Male/Female ratio1.1:11.0:11.0:1
Married (15yrs & older)60%57%55%
Families w/ Kids under 1838%38%43%
Speak English85%74%79%
Speak Spanish2%2%13%

Key findings

  • The population density in Mililani Town is 3126% higher than Hawaii
  • The median age in Mililani Town is equal to Hawaii
  • In Mililani Town 17.34% of the population is White
  • In Mililani Town 1.35% of the population is Black
  • In Mililani Town 42.18% of the population is Asian

Compare Mililani Town, HI Demographics


      Mililani Town population breakdown by race

      RaceMililani TownHawaiiNational
      American Indian0.08%0.19%0.82%
      Native Hawaiian4.27%10.18%0.18%
      Mixed race33.82%23.81%3.06%
      Other race0.97%0.95%4.75%
      In Mililani Town, 12.2% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Mililani Town age breakdown

      Marital status

      Age of children in married couples

      Source: The Mililani Town, HI demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).