Enrollment
2,384
Washington · 2024-25 NCES data
High school (grades 9-12) · Mukilteo, WA
Federal NCES profile for Kamiak High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 46/100.
The verdict
Kamiak High School earns 46/100 on the Resource Investment Index, with class sizes larger than 94% of Washington schools. It is also one of the largest schools in Washington.
Kamiak High School has class sizes larger than 94% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Kamiak High School ranks #6 of 7 public schools in Mukilteo, WA.
NCES ID 530543001188 Verify on NCES CCD record →
Enrollment
2,384
Washington · 2024-25 NCES data
Teachers (FTE)
93.0
Federal CCD staff survey
Students per teacher
25.6:1
vs 17.6:1 Washington avg
+45% vs state
Free-lunch eligible
25.8%
vs 45.0% Washington avg
-43% vs state
How Kamiak High School compares with Washington and U.S. medians
Larger classes than state median
25.6:1 - 8.0 above the Washington state median of 17.6:1, indicating larger average class loads than typical schools in the state.
Kamiak High School is a large high school in Mukilteo, Washington, enrolling 2,384 students.
Class loads run heavy: 25.6:1 is larger than about 94% of Washington schools and 45% above the 17.6:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 25.8% of students eligible for free meals.
By headcount it is one of the larger campuses in Washington, bigger than 99% of state schools at 2,384 students.
Its Resource Investment Index lands in the lower third of 2,394 scored Washington schools.
Among 59 similarly sized, similarly resourced-need Washington schools statewide, it ranks #50, in the lower tier once campus size and economic need are matched.
Its student body is led by White (41%) and Asian (21%), more mixed than most schools in the state (diversity index 74/100).
On the academic-pipeline side it reports 19 Advanced Placement courses.
Counselor availability sits well past the ASCA benchmark, roughly 397 students sharing each counselor, though short of the most stretched campuses.
Attendance runs somewhat below the norm, with 22.4% of students chronically absent per the 2021-22 civil-rights collection.
The federal civil-rights collection also records 2 expulsions at this campus for 2021-22.
Mukilteo School District also operates Mariner High School (2,106 students) and Voyager Middle School (902 students) alongside Kamiak High School.
Sourced from NCES CCD, CRDC, and F-33 (federal records, not a quality verdict). How we source and compute this.
Source: National Center for Education Statistics Common Core of Data + CRDC + F-33 · 2024-25
Kamiak High School on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 25.6:1 | ▲ 45% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 25.8% | ▼ 43% | 45.0% | 51.7% |
| Enrollment | 2,384 | top 1% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
Three separate federal collections, each on its own reporting cadence - which is why this school's numbers line up on a consistent basis against every other school and state on this site, rather than mixing figures pulled from different survey years.
Largest group: White at 40.8% of enrollment.
Simpson diversity index - at 73.8, Kamiak High School is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Mukilteo School District, which includes Kamiak High School.
Source: NCES F-33 School District Finance Survey District-level finance · FY 2021-22 Per-pupil expenditure reflects the district-wide average. Individual school budgets are not reported at the federal level.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Mariner High School | Similar size | Higher economic need | Lower S:T ratio |
| Voyager Middle School | Smaller | Higher economic need | Lower S:T ratio |
| Olympic View Middle School | Smaller | Higher economic need | Lower S:T ratio |
| Harbour Pointe Middle School | Smaller | Similar economic need | Lower S:T ratio |
| Explorer Middle School | Smaller | Higher economic need | Lower S:T ratio |
Comparisons are relative to Kamiak High School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Washington, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Kamiak High School's federal record.
Federal record (CCD 2024-25, CRDC 2021-22) - PlainSchools assigns no subjective rating; the composite quality score is a transparent, reproducible index computed from this cited federal data.
Kamiak High School has 2,384 students enrolled. It is a high school in Mukilteo, WA.
The student-teacher ratio at Kamiak High School is 25.6:1, which is 45% higher than the Washington average of 17.6:1 and 63% higher than the national average of 15.7:1.
25.8% of students at Kamiak High School are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Kamiak High School is White at 40.8% of enrollment, in Mukilteo, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 73.8/100.
Kamiak High School has a Resource Investment Index of 46/100 (typical reported resources relative to schools nationally) based on 5 factors: student-teacher ratio, AP course offerings, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Kamiak High School ranks #6 of 7 public schools in Mukilteo, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Mukilteo on the city page.
Kamiak High School earns 46/100 on the Resource Investment Index, with class sizes larger than 94% of Washington schools. It is also one of the largest schools in Washington. This is a resource snapshot, not an academic rating; see the Resource Investment Index question above for what the number does and doesn't measure.
Besides Kamiak High School, Mukilteo School District also operates Mariner High School (2,106 students), Voyager Middle School (902 students), and Olympic View Middle School (851 students). See the Mukilteo School District district page for the complete list.
Every figure on PlainSchools is rendered directly from the source NCES, CRDC and F-33 federal records, no number is typed in by an editor. Each school's figures reflect its most recent NCES/CRDC submission on file. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of June 2026.
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PlainSchools, “Kamiak High School, Mukilteo WA.” Compiled from NCES Common Core of Data, Civil Rights Data Collection, and the NCES F-33 finance survey; data as of June 2026. https://plainschools.com/schools/kamiak-high-school-wa
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