Unified School District · WA
Mukilteo School District
Mukilteo School District is a unified school district in Washington with a community population of 108,811. The median household income is $90,200 and the median age is 36.4.
108,811
Population
3990
People / sq mi
$90,200
Median Income
36.4
Median Age
Mukilteo School District covers 27 sq mi of land at 3989.6 people per square mile.
Race & Ethnicity
| White | 53.4% |
| Black or African American | 0.4% |
| Asian | 40.2% |
| Hispanic or Latino (any race) | 0.1% |
Economy & Income
$90,200
Median Household Income
$47,600
Per Capita Income
8.8%
Poverty Rate
3.6%
Unemployment
Housing
$652,300
Median Home Value
$1,868
Median Rent
53.3%
Homeownership
Education Attainment
91.1%
High School+
36.2%
Bachelor's+
Other Washington School Districts
Largest Cities in Washington
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Congressional Districts in Washington
State rankings
Frequently Asked Questions
Mukilteo School District serves a community with a population of 108,811 according to the latest Census ACS 5-Year estimates. This unified school district is located in Washington.
The median household income in Mukilteo School District is $90,200, with a per capita income of $47,600. The poverty rate is 8.8%.
Mukilteo School District is 53.4% White, 0.4% Black or African American, 40.2% Asian, and 0.1% Hispanic or Latino, per Census ACS data.
In Mukilteo School District, 91.1% of adults have a high school diploma or higher, and 36.2% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Mukilteo School District is $652,300, with a median rent of $1,868. The homeownership rate is 53.3%.
More from Washington
Data for Mukilteo School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 5305430).
Mukilteo School District stands apart on settlement density — it is among the most densely settled of US school districts, at roughly 3,990 people per square mile. With 108,811 residents, Mukilteo School District is a school district in Washington.
Households take in a median $90,200, comfortably above the US median of $78,538. About 8.8% of residents live below the federal poverty level, below the national 12.4%. Home prices are steep, with the typical property valued at $652,300, with typical rent around $1,868.
Educational attainment is on the higher side for US school districts — 36.2% of adults hold a four-year degree, near the national 35.0%.
That density explains much of the rest of the profile in Mukilteo School District: denser places lean toward renting, shorter commutes by transit, and a younger working-age mix.
Source: U.S. Census Bureau ACS, 2026.