Waialua, Hawaii Demographics & Population 2026
During the 2020–2024 ACS period, Waialua, Hawaii had a total population of 3,050, the 82nd largest community in Hawaii, with a median household income of $88,269, which is 12% lower than the state average. The poverty rate is 10.0%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Housing affordability is a challenge — homes cost 11.3x the median household income.
- One of the most racially diverse communities in Hawaii (diversity index: 76/100).
Waialua Quick Facts
How Waialua 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 | 3,015 | 3,050 | +1.2% |
| Median household income | $84,656 | $88,269 | +4.3% |
| Median home value | $942,300 | $997,200 | +5.8% |
How Waialua 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+)
Waialua 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 Waialua
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Kilauea | 3,146 | $91,984 | $1,087,400 | 32.8% | 18.5% |
| Anahola | 3,067 | $100,688 | $530,100 | 16.1% | 10.3% |
| Kurtistown | 3,151 | $96,165 | $448,600 | 30.5% | 4.8% |
| Orchidlands Estates | 3,027 | $73,936 | $385,900 | 27.2% | 13.9% |
| Kalaeloa | 3,342 | $90,313 | N/A | 20.8% | 22.0% |
Population Overview
Waialua is a small community located in Hawaii, within Honolulu County. The total population is 3,050. It ranks as the 82nd most populous out of 163 Census-designated places in Hawaii.
Age Demographics
The median age in Waialua is 49.0 years. This is 20% higher than the state median of 40.9 years. Only 12.3% of residents are under 18, indicating fewer families with children.
Economy, Income & Housing
The median household income in Waialua is $88,269. This is 12% lower than the state median of $100,389. It is also 9% higher than the national median of $80,734. The poverty rate stands at 10.0%. This is about the same as the state poverty rate of 10.0%. The unemployment rate is 7.9%. This is 61% higher than the state rate of 4.9%. The median home value is $997,200. Housing costs are 19% higher than the state median of $839,100. The home-value-to-income ratio of 11.3x suggests that housing affordability is a significant concern for many residents. 63.9% of occupied housing units are owner-occupied. This homeownership rate is 1% higher than the state average of 63.0%.
Race & Ethnicity
Waialua is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. White (non-Hispanic) residents account for 23.5%.
Education
28.2% 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 95.0%.
Data Sources & Methodology
All demographic data for Waialua, 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 Waialua, Hawaii?
Waialua, Hawaii has a population of 3,050 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Waialua, HI?
The median household income in Waialua is $88,269, which is 9% higher than the national median of $80,734.
What is the poverty rate in Waialua, HI?
The poverty rate in Waialua is 10.0%. This means approximately 302 residents live below the federal poverty line.
What is the racial makeup of Waialua, Hawaii?
Waialua's population is 23.5% White, 0.0% Black, 12.8% Hispanic/Latino, and 30.0% Asian.
What is the median home value in Waialua, HI?
The median home value in Waialua is $997,200. The home-value-to-income ratio is 11.3x.
How educated is Waialua, Hawaii?
28.2% of adults (25+) in Waialua hold a bachelor's degree or higher, and 6.7% hold a graduate or professional degree.