Mukilteo

County:: Snohomish County
County Seat:: No
Area (mi²):: 6.249
State:: Washington

Mukilteo is a city located in Snohomish County, Washington. Mukilteo has a 2025 population of 20,674. Mukilteo is currently declining at a rate of -0.81% annually and its population has decreased by -3.91% since the most recent census, which recorded a population of 21,516 in 2020.

The average household income in Mukilteo is $158,285 with a poverty rate of 5.75%. The median age in Mukilteo is 44.3 years: 42.5 years for males, and 46.2 years for females.

Demographics

The racial composition of Mukilteo includes 63.61% White, 20.01% Asian, 3.18% other race, and smaller percentages for Native American, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Asian

Two or more races

Other race

Native American

Black or African American

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	13,557	63.61%
Asian	4,264	20.01%
Two or more races	2,151	10.09%
Other race	677	3.18%
Native American	344	1.61%
Black or African American	278	1.3%
Native Hawaiian or Pacific Islander	41	0.19%

Mukilteo Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Mukilteo's average per capita income is $72,169. Household income levels show a median of $122,612. The poverty rate stands at 5.75%.

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	$176,490	-
Families	$165,188	$182,546
Households	$122,612	$158,285
Non Families	$72,432	$92,682

$72,169

Average Income

$122,612

Median Household Income

5.75%

Poverty Rate