Kapaa demographics profile

Population density (sq mi)1,07212791
Median age41.638.537.7
Male/Female ratio0.9:11.0:11.0:1
Married (15yrs & older)60%57%55%
Families w/ Kids under 1835%38%43%
Speak English86%74%79%
Speak Spanish1%2%13%
Kapaa, HI has a population of 10,753 and is the 3,740th largest city in the United States. The population density is 1,072 per sq mi which is 742% higher than the Hawaii average and 1083% higher than the national average. The median age in Kapaa is 42 which is approximately 8% higher than the Hawaii average of 39. In Kapaa, 60% of the population over 15 years of age are married, 86% speak English and 1% speak Spanish. 51% of Kapaa residents were born in Hawaii, 34% were born out of state, 3% were born outside of the United States and 12% were foreign born.
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Did you know?

  • The population density in Kapaa is 742% higher than Hawaii.
  • The median age in Kapaa is 8% higher than Hawaii.
  • In Kapaa 38.94% of the population is White.
  • In Kapaa 2.10% of the population is Black or African American.
  • In Kapaa 23.31% of the population is Asian.

Compare Kapaa, HI Demographics To Other Cities

Kapaa population breakdown by race

Black or African American2.10%1.83%12.63%
American Indian0.44%0.19%0.82%
Native Hawaiian5.88%10.18%0.18%
Mixed race29.11%23.81%3.06%
Other race0.22%0.95%4.75%
In Kapaa, 10.5% 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

Kapaa age breakdown

Marital status

Age of children in married couples

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