Cost of living in Wainaku, HI

Wainaku is a census-designated place in Hawaii County, HI. ACS 2024 5-year population is 967. Median gross rent is $1,583 (ACS 2024 5-year, this place). Median home value is $536,100. Median household income is $69,205. Insurance is the NAIC state average; food is a USDA plan — no town indexes.