West Slope

County:: Washington County
County Seat:: No
Area (mi²):: 1.616
State:: Oregon

West Slope is a CDP located in Washington County, Oregon. West Slope has a 2025 population of 6,690. West Slope is currently growing at a rate of 0.13% annually but its population has decreased by -1.6% since the most recent census, which recorded a population of 6,799 in 2020.

The average household income in West Slope is $147,579 with a poverty rate of 10.24%. The median age in West Slope is 39.6 years: 36.2 years for males, and 43.5 years for females.

Demographics

The racial composition of West Slope includes 78.75% White, 7.53% other race, 3.05% Asian, and smaller percentages for Black or African American, Native Hawaiian or Pacific Islander, Native American and multiracial populations.

Population by Race

White

Two or more races

Other race

Asian

Black or African American

Native Hawaiian or Pacific Islander

Native American

Race	Population	Percentage (of total)
White	5,501	78.75%
Two or more races	545	7.8%
Other race	526	7.53%
Asian	213	3.05%
Black or African American	95	1.36%
Native Hawaiian or Pacific Islander	81	1.16%
Native American	24	0.34%

West Slope Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

West Slope's average per capita income is $51,038. Household income levels show a median of $102,656. The poverty rate stands at 10.24%.

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	$200,833	-
Families	$159,226	$184,124
Households	$102,656	$147,579
Non Families	$66,058	$91,816

$51,038

Average Income

$102,656

Median Household Income

10.24%

Poverty Rate