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 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.

1K
Total Population
167
Density (mi²)
-81 -7.17%
Growth

Keaau Population

Keaau Population

Data after 2023 is projected based on recent change

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)
Asian52143.06%
Two or more races46338.26%
Native Hawaiian or Pacific Islander12510.33%
White967.93%
Other race50.41%

Keaau Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

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

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)