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 2025 population of 1,049. Keaau is currently declining at a rate of -7.17% annually and its population has decreased by -18.05% since the most recent census, which recorded a population of 1,280 in 2020.

The average household income in Keaau is $88,738 with a poverty rate of 13.53%.The median age in Keaau is 43.9 years: 37.7 years for males, and 54.3 years for females.

Demographics

The racial composition of Keaau includes 43.06% Asian, 10.33% Native Hawaiian or Pacific Islander, 7.93% White, and smaller percentages for other race and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
Asian	521	43.06%
Two or more races	463	38.26%
Native Hawaiian or Pacific Islander	125	10.33%
White	96	7.93%
Other race	5	0.41%

Keaau Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Keaau's average per capita income is $47,702. Household income levels show a median of $64,688. The poverty rate stands at 13.53%.

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	$99,821	-
Families	$81,429	$101,365
Households	$64,688	$88,738
Non Families	$24,583	$66,659

$47,702

Average Income

$64,688

Median Household Income

13.53%

Poverty Rate