Duluth

County:: Clark County
County Seat:: No
Area (mi²):: 5.972
State:: Washington

Duluth is a CDP located in Clark County, Washington. Duluth has a 2025 population of 1,770. Duluth is currently growing at a rate of 0.85% annually and its population has increased by 41.71% since the most recent census, which recorded a population of 1,249 in 2020.

The average household income in Duluth is $187,878 with a poverty rate of 9.36%. The median age in Duluth is 41.5 years: 39.8 years for males, and 46.3 years for females.

Demographics

The racial composition of Duluth includes 91.62% White, and smaller percentages for Black or African American, Asian, Native American, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Black or African American

Asian

Native American

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	1,869	91.62%
Two or more races	122	5.98%
Black or African American	25	1.23%
Asian	24	1.18%
Native American	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Duluth Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Duluth's average per capita income is $87,829. Household income levels show a median of $165,071. The poverty rate stands at 9.36%.

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	$166,345	-
Families	$166,190	$219,644
Households	$165,071	$187,878
Non Families	-	$41,590

$87,829

Average Income

$165,071

Median Household Income

9.36%

Poverty Rate