None of the households in Wainaku, HI reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
94.6% of the residents in Wainaku, HI are U.S. citizens.
In 2024, the median property value in Wainaku, HI was $536,100, and the homeownership rate was 74.4%.
Most people in Wainaku, HI drove alone to work, and the average commute time was 19.7 minutes. The average car ownership in Wainaku, HI was 2 cars per household.