- Challenger Elementary — Grades PK–5 · 658 students
- Discovery Elementary — Grades K–5 · 648 students
- Lake Stickney Elementary School — Grades K–5 · 628 students
- Columbia Elementary — Grades PK–5 · 596 students
- Olivia Park Elementary — Grades K–5 · 559 students
- Horizon Elementary — Grades K–5 · 550 students
- Odyssey Elementary — Grades K–5 · 526 students
- Mukilteo Elementary — Grades K–5 · 521 students
- Fairmount Elementary — Grades K–5 · 510 students
- Serene Lake Elementary — Grades K–5 · 455 students
- Picnic Point Elementary — Grades K–5 · 454 students
- Pathfinder Kindergarten Center — Grades PK–K · 437 students
- Endeavour Elementary — Grades K–5 · 436 students
- ECEAP — Grades PK–PK · 118 students
- Voyager Middle School — Grades 6–8 · 902 students
- Olympic View Middle School — Grades 6–8 · 851 students
- Harbour Pointe Middle School — Grades 6–8 · 803 students
- Explorer Middle School — Grades 6–8 · 777 students
- Kamiak High School — Grades 9–12 · 2,384 students
- Mariner High School — Grades 9–12 · 2,106 students
- ACES High School — Grades 9–12 · 130 students
- Mukilteo Reengagement Academy Open Doors — Grades 9–12 · 81 students
- Special Services — Grades PK–12 · 45 students
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| Metric | Mukilteo School District | National Average | Comparison |
|---|---|---|---|
| Student Enrollment | 15,131 | 3,700 | ↑ Larger than avg |
| Number of Schools | 25 | 6 | Varies by district |
| Per-Pupil Spending | $17,413/yr | $13,700/yr | State avg est. |
| District Type | Public School District | Public District | — |
| Overall Rating | 6/10 — Average | — | Near average |
| District | Rating | Percentile | Students |
|---|---|---|---|
| Mukilteo School District (this district) | 6/10 | 59th | 15,131 |
| Sedro-Woolley School District | 5/10 | 42nd | 4,593 |
| Nooksack Valley School District | 7/10 | 62nd | 1,912 |
| Mount Vernon School District | 3/10 | 22nd | 6,545 |
🔢 Show the math behind this rating
Ranked against 242 rated districts in WA → 59th percentile → 6/10.
Source: Washington OSPI SBAC ELA & Math, Meets/Exceeds Standard, 2024–25 school year. Full methodology →
About Mukilteo School District
Mukilteo School District serves zip code 98275, covering Mukilteo, Washington with grades Pre-K – 12th. Whether you’re researching a move, evaluating a home purchase, or preparing to enroll a child, the sections below give you a complete picture of this district’s resources, size, and what its rating means for your family.
Funding and Resources
Mukilteo School District spent $17,413 per student in the 2019–20 school year (U.S. Dept. of Education CCD finance data), 18% above Washington’s statewide $14,700 estimate. Of the district’s 2019 graduating cohort of 1,090 students, an estimated 85% earned a diploma within four years (EDFacts adjusted cohort graduation rate).
District Scale and Program Breadth
With 25 schools serving approximately 15,131 students across grades Pre-K – 12th, Mukilteo School District is a large district. Contact Mukilteo School District to learn about available programs and services.
Understanding the 6/10 Rating
SchoolDistrictFinder rates Mukilteo School District 6 out of 10 — average among Washington public school districts. Our ratings are based on state assessment results — the share of students scoring proficient or above in reading and math, as reported in Washington’s SBAC ELA & Math assessments (2024–25 school year). We average each district’s reading and math proficiency, then rank it against other districts in the same state to produce a 1–10 score. Because Washington is compared only against itself, the rating reflects how this district performs relative to its in-state peers.
Mukilteo School District falls near the middle of Washington on state assessment results, with reading and math proficiency close to the state median. Average-rated districts provide foundational public education, and many families find they deliver solid day-to-day learning — particularly when parents stay engaged. If you're considering this area, look beyond the overall rating: visit schools, talk to current parents, and research the specific school your child would attend. Average districts often have individual schools that significantly outperform the district mean.
Enrollment for Families in Zip Code 98275
Children in zip code 98275 are assigned to Mukilteo School District for public school enrollment, covering grades Pre-K – 12th. School assignments are address-specific — your elementary, middle, and high school placements depend on your exact street address within zip code 98275, not just your neighborhood. Two homes on opposite ends of the same zip code may be assigned to different schools within the same district.
To confirm your specific school assignments, contact Mukilteo School District at (425)356-1274 or visit www.mukilteo.wednet.edu. Typical enrollment documents include a signed lease or mortgage statement, birth certificate, state-required immunization documentation, and recent report cards or transcripts. If your child has an IEP or 504 plan, bring that documentation to enrollment — Washington districts are required to continue services within a reasonable period. Fall enrollment windows typically open in late winter or early spring; contact the district for exact dates and required steps.
School Districts and Home Values in Mukilteo
Research consistently shows that district assignment affects residential property values. Because Mukilteo School District serves zip code 98275, district assignment still factors into home-pricing comparisons between zip code 98275 and neighboring areas. District boundaries are address-specific — verify the exact district assignment for any property you’re seriously considering rather than assuming based on the neighborhood. A single block can place two adjacent homes in different districts with different ratings and different annual property tax implications.
Use the property tax estimator on this page to calculate estimated annual tax obligations based on your target purchase price. In Washington, property taxes are a primary funding source for public schools — your tax payments directly support Mukilteo School District programs and staff. Understanding both district quality and the associated tax burden is essential financial due diligence before committing to any home in zip code 98275.
Data Sources and Accuracy
All district information on this page is sourced from the NCES Common Core of Data (CCD) 2024–2025, the U.S. Department of Education’s annual census of all public school districts — the same dataset used by researchers, journalists, and policymakers to analyze American public education. District boundaries, school assignments, phone numbers, and per-pupil expenditure figures are updated annually when NCES publishes new data, typically in spring. Always verify your specific school assignment and enrollment requirements directly with Mukilteo School District before making any housing or enrollment decision based on zip code 98275 data.