Koliganek

County:: Dillingham Census Area
County Seat:: No
Area (mi²):: 16.727
State:: Alaska

Koliganek is a CDP located in Dillingham Census Area, Alaska. Koliganek has a 2025 population of 240. Koliganek is currently growing at a rate of 0.84% annually and its population has increased by 1.69% since the most recent census, which recorded a population of 236 in 2020.

The average household income in Koliganek is $63,034 with a poverty rate of 18.3%.The median age in Koliganek is 21.4 years: 18.3 years for males, and 23 years for females.

Demographics

The racial composition of Koliganek includes 96.88% Native American, and smaller percentages for Two or more races, White and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
Native American	217	96.88%
Two or more races	4	1.79%
White	3	1.34%

Koliganek Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Koliganek's average per capita income is $26,875. Household income levels show a median of $56,250. The poverty rate stands at 18.3%.

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
Households	$56,250	$63,034
Families	$56,250	$65,426
Married Families	$48,750	-
Non Families	$25,000	$35,038

$26,875

Average Income

$56,250

Median Household Income

18.3%

Poverty Rate