Keaau Flag

Keaau

County:
Hawaii County
County Seat:
No
Area (mi²):
6.273
State:
Hawaii

Keaau is a CDP located in Hawaii County, Hawaii. Keaau has a 2026 population of 969. Keaau is currently declining at a rate of -7.71% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Keaau is $85,000 with a poverty rate of 11.52%. The median age in Keaau is 43.3 years: 36 years for males, and 52.5 years for females. For every 100 females there are 133.5 males.

969
Total Population
154
Density (mi²)
-81 -7.71%
Growth

Keaau Population

Keaau Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026969-81-7.71%
20251,050-80-7.08%

Median Age

Overall: 43.3 years
Female: 52.5 years
Male: 36 years

Keaau Adults

There are 1,128 adults, (352 of whom are seniors) in Keaau.

Sex Ratio

Female: 615 (42.8%)
Male: 821 (57.2%)

Demographics

The racial composition of Keaau includes 42.9% Asian, 8.84% Native Hawaiian or Pacific Islander, 7.31% White, and smaller percentages for other race and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Asian61642.9%
Two or more races58440.67%
Native Hawaiian or Pacific Islander1278.84%
White1057.31%
Other race40.28%
Race
Population ↓
Percentage (of total)
Two or more races896.2%
Asian90.63%
White70.49%
Other race40.28%
Race
Population ↓
Percentage (of total)
Asian60742.27%
Two or more races49534.47%
Native Hawaiian or Pacific Islander1278.84%
White986.82%

Keaau Marital Status

Economics and Income Statistics

Keaau 's average per capita income is $41,377. Household income levels show a median of $85,000. The poverty rate stands at 11.52%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$116,250-
Families$102,031$120,876
Households$85,000$107,374
Non Families$23,977$74,192

$41,377

Average Income

$85,000

Median Household Income

11.52%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)