Waipahu demographics profile

Population density (sq mi)15,69712791
Median age37.038.537.7
Male/Female ratio1.0:11.0:11.0:1
Married (15yrs & older)56%57%55%
Families w/ Kids under 1837%38%43%
Speak English48%74%79%
Speak Spanish0%2%13%
Waipahu, HI has a population of 41,590 and is the 984th largest city in the United States. The population density is 15,697 per sq mi which is 12224% higher than the Hawaii average and 17225% higher than the national average. The median age in Waipahu is 37 which is approximately 4% lower than the Hawaii average of 39. In Waipahu, 56% of the population over 15 years of age are married, 48% speak English and 0% speak Spanish. 49% of Waipahu residents were born in Hawaii, 6% were born out of state, 4% were born outside of the United States and 40% were foreign born.
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Did you know?

  • The population density in Waipahu is 12224% higher than Hawaii.
  • The median age in Waipahu is 4% lower than Hawaii.
  • In Waipahu 4.14% of the population is White.
  • In Waipahu 0.65% of the population is Black or African American.
  • In Waipahu 65.58% of the population is Asian.

Compare Waipahu, HI Demographics To Other Cities

Waipahu population breakdown by race

Black or African American0.65%1.83%12.63%
American Indian0.05%0.19%0.82%
Native Hawaiian15.80%10.18%0.18%
Mixed race13.63%23.81%3.06%
Other race0.15%0.95%4.75%
In Waipahu, 7.5% 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

Waipahu age breakdown

Marital status

Age of children in married couples

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