Population density (sq mi)1,03722091
Median age39.538.537.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)49%57%55%
Families w/ Kids under 1844%38%43%
Speak English74%74%79%
Speak Spanish0%2%13%

Key findings

  • The population density in Keaau is 371% higher than Hawaii
  • The median age in Keaau is 3% higher than Hawaii
  • In Keaau 10.67% of the population is White
  • In Keaau 0.00% of the population is Black
  • In Keaau 49.10% of the population is Asian

Compare Keaau, HI Demographics


      Keaau population breakdown by race

      American Indian0.00%0.19%0.82%
      Native Hawaiian17.33%10.18%0.18%
      Mixed race22.75%23.81%3.06%
      Other race0.15%0.95%4.75%
      In Keaau, 10.0% 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

      Keaau age breakdown

      Marital status

      Age of children in married couples

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