East Kapolei, Hawaii Demographics & Population 2026
During the 2020–2024 ACS period, East Kapolei, Hawaii had a total population of 7,551, the 42nd largest community in Hawaii, with a median household income of $118,904, which is 18% higher than the state average. The poverty rate is 5.3%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- One of the most racially diverse communities in Hawaii (diversity index: 77/100).
East Kapolei Quick Facts
How East Kapolei Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 6,200 | 7,551 | +21.8% |
| Median household income | $116,339 | $118,904 | +2.2% |
| Median home value | $743,600 | $697,300 | -6.2% |
How East Kapolei Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
This community is exceptionally diverse, with no single racial or ethnic group dominating the population.
State average: 76 | National average: 61
Education
Educational Attainment (Adults 25+)
East Kapolei Rankings in Hawaii
Explore Hawaii Rankings
Other Cities in Honolulu County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| Urban Honolulu | 345,482 | $86,504 | 11.9% | $843,400 |
| East Honolulu | 51,360 | $159,518 | 5.3% | $1,212,000 |
| Pearl City | 44,547 | $118,112 | 5.8% | $901,500 |
| Waipahu | 40,482 | $103,895 | 12.0% | $868,600 |
| Kailua (Honolulu County) | 39,640 | $148,582 | 4.0% | $1,353,700 |
| Kaneohe | 37,355 | $125,613 | 9.7% | $1,029,700 |
| Mililani Town | 27,668 | $127,363 | 3.2% | $923,900 |
| Ewa Gentry | 26,563 | $135,684 | 2.9% | $816,000 |
| Kapolei | 22,232 | $128,324 | 6.3% | $744,200 |
| Mililani Mauka | 21,278 | $138,942 | 3.3% | $988,100 |
Cities Similar to East Kapolei
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Waikele | 7,528 | $120,525 | $704,700 | 39.2% | 3.7% |
| Napili-Honokowai | 7,308 | $105,565 | $878,900 | 26.9% | 8.1% |
| Makawao | 7,353 | $96,444 | $888,000 | 28.3% | 10.2% |
| Ewa Villages | 7,415 | $88,813 | $867,600 | 19.1% | 15.3% |
| Lihue | 7,901 | $92,850 | $878,500 | 41.0% | 6.3% |
Population Overview
East Kapolei is a small city located in Hawaii, within Honolulu County. The total population is 7,551. It ranks as the 42nd most populous out of 163 Census-designated places in Hawaii.
Age Demographics
The median age in East Kapolei is 28.2 years. This is 31% lower than the state median of 40.9 years. With 34.4% of the population under 18, East Kapolei has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in East Kapolei is $118,904. This is 18% higher than the state median of $100,389. It is also 47% higher than the national median of $80,734. The poverty rate stands at 5.3%. This is 47% lower than the state poverty rate of 10.0%. The unemployment rate is 2.5%. This is 49% lower than the state rate of 4.9%. The median home value is $697,300. Housing costs are 17% lower than the state median of $839,100. The home-value-to-income ratio is 5.9x. 53.1% of occupied housing units are owner-occupied. This homeownership rate is 16% lower than the state average of 63.0%.
Race & Ethnicity
East Kapolei is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. Hispanic or Latino residents account for 15.1%. The White (non-Hispanic) population (8.7%) is well below the state average of 20.9%. The Black or African American population (0.3%) is well below the state average of 1.8%. The Hispanic or Latino population is significantly higher than the state average (15.1% vs 9.9%).
Education
28.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 22% lower than the state rate of 36.1%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.8%.
Data Sources & Methodology
All demographic data for East Kapolei, Hawaii is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against Hawaii state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 163 Census-designated places in Hawaii. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
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Frequently Asked Questions
What is the population of East Kapolei, Hawaii?
East Kapolei, Hawaii has a population of 7,551 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in East Kapolei, HI?
The median household income in East Kapolei is $118,904, which is 47% higher than the national median of $80,734.
What is the poverty rate in East Kapolei, HI?
The poverty rate in East Kapolei is 5.3%. This means approximately 397 residents live below the federal poverty line.
What is the racial makeup of East Kapolei, Hawaii?
East Kapolei's population is 8.7% White, 0.3% Black, 15.1% Hispanic/Latino, and 28.1% Asian.
What is the median home value in East Kapolei, HI?
The median home value in East Kapolei is $697,300. The home-value-to-income ratio is 5.9x.
How educated is East Kapolei, Hawaii?
28.3% of adults (25+) in East Kapolei hold a bachelor's degree or higher, and 10.1% hold a graduate or professional degree.