Waianae CDP, Hawaii Demographics & Population 2026

Population Overview

Waianae CDP is a small city located in Hawaii. The total population is 12,907. It ranks as the 25th most populous out of 163 cities and towns in Hawaii.

Age Demographics

The median age in Waianae CDP is 36.8 years. This is 9% lower than the state median of 40.6 years. With 28.5% of the population under 18, Waianae CDP has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Waianae CDP is $84,766. This is 14% lower than the state median of $98,317. Compared to the national median of $78,538, household income here is 8% higher. The poverty rate stands at 17.0%. This is 70% higher than the state poverty rate of 10.0%. The unemployment rate is 9.3%. This is 84% higher than the state rate of 5.0%. The median home value is $487,200. Housing costs are 40% lower than the state median of $808,200. The home-value-to-income ratio is 5.7x. 65.5% of occupied housing units are owner-occupied. This homeownership rate is 5% higher than the state average of 62.5%.

Race & Ethnicity

Waianae CDP is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. Asian residents account for 10.4%. The White (non-Hispanic) population (7.2%) is well below the state average of 21.1%. The Asian population (10.4%) is well below the state average of 36.7%.

Education

13.6% of residents aged 25 and older hold a bachelor's degree or higher. This is among the lowest rates in the state, which may correlate with employment and income patterns. This is 62% lower than the state rate of 35.5%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 91.3%.

Data Sources & Methodology

All demographic data for Waianae CDP, Hawaii is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. 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. For official data, visit data.census.gov.