Diamond Head-Kapahulu demographics profile

StatisticDiamond Head-KapahuluHonoluluHawaii
Population21,079349,5971,413,673
Population density (sq mi)4,8035,774127
Median age43.640.938.5
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)n/a53%57%
Families w/ Kids under 1827%35%38%
Speak Englishn/a63%74%
Speak Spanishn/a1%2%
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Did you know?

  • The population density in Diamond Head-Kapahulu is 17% lower than Honolulu.
  • The median age in Diamond Head-Kapahulu is 7% higher than Honolulu.
  • In Diamond Head-Kapahulu 25.74% of the population is White.
  • In Diamond Head-Kapahulu 0.83% of the population is Black or African American.
  • In Diamond Head-Kapahulu 50.61% of the population is Asian.

Compare Honolulu, HI Demographics To Other Cities

Diamond Head-Kapahulu population breakdown by race

RaceDiamond Head-KapahuluHonoluluHawaii
White25.74%18.02%25.02%
Black or African American0.83%1.72%1.83%
Asian50.61%53.84%38.01%
American Indian0.12%0.11%0.19%
Native Hawaiian5.01%8.46%10.18%
Mixed race16.69%17.03%23.81%
Other race1.00%0.82%0.95%
In Diamond Head-Kapahulu, 6.9% 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.

Languages spoken

Place of birth by citizenship

Household income distribution

Source of income

Diamond Head-Kapahulu age breakdown

Marital status

Age of children in married couples

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