Tualatin

County:: Washington County
County Seat:: No
Area (mi²):: 8.398
State:: Oregon

Tualatin is a city located in Washington County, Oregon. Tualatin has a 2025 population of 27,049. Tualatin is currently declining at a rate of -0.61% annually and its population has decreased by -2.99% since the most recent census, which recorded a population of 27,884 in 2020.

The average household income in Tualatin is $124,456 with a poverty rate of 9.22%.The median age in Tualatin is 37.5 years: 37.1 years for males, and 38.2 years for females.

Demographics

The racial composition of Tualatin includes 68.09% White, 9.31% other race, 3.03% Asian, and smaller percentages for Native Hawaiian or Pacific Islander, Black or African American, Native American and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	18,867	68.09%
Two or more races	4,141	14.94%
Other race	2,581	9.31%
Asian	840	3.03%
Native Hawaiian or Pacific Islander	607	2.19%
Black or African American	421	1.52%
Native American	253	0.91%

Tualatin Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Tualatin's average per capita income is $57,059. Household income levels show a median of $105,073. The poverty rate stands at 9.22%.

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	$138,347	-
Families	$123,272	$146,927
Households	$105,073	$124,456
Non Families	$54,764	$75,137

$57,059

Average Income

$105,073

Median Household Income

9.22%

Poverty Rate