Koloa

County:: Kauai County
County Seat:: No
Area (mi²):: 1.25
State:: Hawaii

Koloa is a CDP located in Kauai County, Hawaii. Koloa has a 2025 population of 2,315. Koloa is currently growing at a rate of 0.48% annually but its population has decreased by -5.43% since the most recent census, which recorded a population of 2,448 in 2020.

The average household income in Koloa is $107,880 with a poverty rate of 7.18%. The median age in Koloa is 39.8 years: 37.7 years for males, and 40.9 years for females.

Demographics

The racial composition of Koloa includes 31.46% Asian, 25.74% White, 11.04% Native Hawaiian or Pacific Islander, 4.34% other race, and smaller percentages for Black or African American, Native American and multiracial populations.

Population by Race

Asian

Two or more races

White

Native Hawaiian or Pacific Islander

Other race

Black or African American

Native American

Race	Population	Percentage (of total)
Asian	732	31.46%
Two or more races	603	25.91%
White	599	25.74%
Native Hawaiian or Pacific Islander	257	11.04%
Other race	101	4.34%
Black or African American	35	1.5%
Native American	0	0%

Koloa Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Koloa's average per capita income is $42,826. Household income levels show a median of $76,316. The poverty rate stands at 7.18%.

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	$96,667	-
Families	$94,167	$112,964
Households	$76,316	$107,880
Non Families	$34,444	$61,520

$42,826

Average Income

$76,316

Median Household Income

7.18%

Poverty Rate