Enrollment
1,918
Washington · 2024-25 NCES data
High school (grades 9-12) · Auburn, WA
Federal NCES profile for Auburn Senior High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 46/100.
The verdict
Auburn Senior High School earns 46/100 on the Resource Investment Index, with class sizes larger than 80% of Washington schools. It is also one of the largest schools in Washington.
Auburn Senior High School has class sizes larger than 80% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Auburn Senior High School ranks #1 of 4 high schools in Auburn, WA.
NCES ID 530030000032 Verify on NCES CCD record →
Enrollment
1,918
Washington · 2024-25 NCES data
Teachers (FTE)
95.0
Federal CCD staff survey
Students per teacher
20.2:1
vs 17.6:1 Washington avg
+15% vs state
Free-lunch eligible
55.9%
vs 45.0% Washington avg
+24% vs state
How Auburn Senior High School compares with Washington and U.S. medians
Slightly above state median
20.2:1 - 2.6 above the Washington state median of 17.6:1, indicating larger average class loads than typical schools in the state.
Auburn Senior High School is a higher-need, large high school in Auburn, Washington, enrolling 1,918 students.
Class loads run somewhat heavier than typical: 20.2:1 puts it in the larger third of Washington schools by student-teacher ratio.
Economic need runs somewhat above the state's typical profile, with 55.9% of students eligible for free meals.
By headcount it is one of the larger campuses in Washington, bigger than 99% of state schools at 1,918 students.
Its Resource Investment Index sits near the middle of the pack among 2,394 scored Washington schools.
Against 48 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #13.
Its student body is led by Hispanic or Latino (39%) and White (24%), more mixed than most schools in the state (diversity index 76/100).
On the academic-pipeline side it reports 12 Advanced Placement courses.
Counselor coverage runs a bit thin, about 320 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Among Auburn's high schools, it stands alongside Auburn Mountainview High School (1,560 students): Auburn Senior High School is larger than that campus by headcount and runs leaner classes (20.2:1 vs 20.8:1).
Auburn School District also operates Auburn Riverside High School (1,852 students) and Auburn Mountainview High School (1,560 students) alongside Auburn Senior 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
Auburn Senior 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 | 20.2:1 | ▲ 15% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 55.9% | ▲ 24% | 45.0% | 51.7% |
| Enrollment | 1,918 | 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: Hispanic or Latino at 38.6% of enrollment.
Simpson diversity index - at 76.2, Auburn Senior High School is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Auburn School District, which includes Auburn Senior 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 |
|---|---|---|---|
| Auburn Riverside High School | Similar size | Lower economic need | Similar S:T ratio |
| Auburn Mountainview High School | Similar size | Similar economic need | Similar S:T ratio |
| Cascade Middle School | Smaller | Similar economic need | Similar S:T ratio |
| Olympic Middle School | Smaller | Similar economic need | Similar S:T ratio |
| Mt Baker Middle School | Smaller | Lower economic need | Lower S:T ratio |
Comparisons are relative to Auburn Senior High School's own figures; each column derives from NCES Common Core of Data.
2 comparable high schools (grades 9-12) serving the same city.
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 Auburn Senior 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.
Auburn Senior High School has 1,918 students enrolled. It is a high school in Auburn, WA.
The student-teacher ratio at Auburn Senior High School is 20.2:1, which is 15% higher than the Washington average of 17.6:1 and 29% higher than the national average of 15.7:1.
55.9% of students at Auburn Senior High School are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Auburn Senior High School is Hispanic or Latino at 38.6% of enrollment, in Auburn, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 76.2/100.
Auburn Senior High School has a Resource Investment Index of 46/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, AP course offerings, counselor availability. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Auburn Senior High School ranks #1 of 4 high schools in Auburn, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all high schools in Auburn on the city page.
Auburn Senior High School earns 46/100 on the Resource Investment Index, with class sizes larger than 80% 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 Auburn Senior High School, Auburn School District also operates Auburn Riverside High School (1,852 students), Auburn Mountainview High School (1,560 students), and Cascade Middle School (966 students). See the Auburn 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, “Auburn Senior High School, Auburn 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/auburn-senior-high-school-wa
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