Enrollment
1,116
Washington · 2024-25 NCES data
High school (grades 9-12) · Bellingham, WA
Federal NCES profile for Sehome High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 58/100.
The verdict
Sehome High School earns 58/100 on the Resource Investment Index, with class sizes larger than 82% of Washington schools.
Sehome High School has class sizes larger than 82% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Sehome High School ranks #3 of 8 high schools in Bellingham, WA.
NCES ID 530042000113 Verify on NCES CCD record →
Enrollment
1,116
Washington · 2024-25 NCES data
Teachers (FTE)
54.0
Federal CCD staff survey
Students per teacher
20.7:1
vs 17.6:1 Washington avg
+18% vs state
Free-lunch eligible
20.2%
vs 45.0% Washington avg
-55% vs state
How Sehome High School compares with Washington and U.S. medians
Larger classes than state median
20.7:1 - 3.1 above the Washington state median of 17.6:1, indicating larger average class loads than typical schools in the state.
Sehome High School is a large high school in Bellingham, Washington, enrolling 1,116 students.
Class loads run somewhat heavier than typical: 20.7:1 puts it in the larger third of Washington schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 20.2% of students eligible for free meals.
By headcount it is one of the larger campuses in Washington, bigger than 94% of state schools at 1,116 students.
Its Resource Investment Index sits near the middle of the pack among 2,394 scored Washington schools.
Against 143 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #36.
Its student body is led by White (70%) and Hispanic or Latino (12%) (diversity index 48/100).
On the academic-pipeline side it reports 25 Advanced Placement courses.
Counselor coverage runs a bit thin, about 279 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
16.3% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Bellingham's high schools, it stands alongside Squalicum High School (1,273 students): Sehome High School is smaller than that campus by headcount and runs heavier classes (20.7:1 vs 19.9:1).
Bellingham School District also operates Squalicum High School (1,273 students) and Bellingham High School (1,165 students) alongside Sehome 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
Sehome 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 | 20.7:1 | ▲ 18% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 20.2% | ▼ 55% | 45.0% | 51.7% |
| Enrollment | 1,116 | top 6% | - | - |
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 70.4% of enrollment.
Simpson diversity index - at 47.8, Sehome High School is less mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Bellingham School District, which includes Sehome 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 |
|---|---|---|---|
| Squalicum High School | Similar size | Higher economic need | Similar S:T ratio |
| Bellingham High School | Similar size | Similar economic need | Similar S:T ratio |
| Whatcom Middle School | Smaller | Higher economic need | Lower S:T ratio |
| Shuksan Middle School | Smaller | Higher economic need | Lower S:T ratio |
| Fairhaven Middle School | Smaller | Higher economic need | Lower S:T ratio |
Comparisons are relative to Sehome High School's own figures; each column derives from NCES Common Core of Data.
6 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 Sehome 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.
Sehome High School has 1,116 students enrolled. It is a high school in Bellingham, WA.
The student-teacher ratio at Sehome High School is 20.7:1, which is 18% higher than the Washington average of 17.6:1 and 32% higher than the national average of 15.7:1.
20.2% of students at Sehome High School are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Sehome High School is White at 70.4% of enrollment, in Bellingham, WA.
Sehome High School has a Resource Investment Index of 58/100 (higher 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, Sehome High School ranks #3 of 8 high schools in Bellingham, 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 Bellingham on the city page.
Sehome High School earns 58/100 on the Resource Investment Index, with class sizes larger than 82% of Washington schools. 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 Sehome High School, Bellingham School District also operates Squalicum High School (1,273 students), Bellingham High School (1,165 students), and Whatcom Middle School (637 students). See the Bellingham 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, “Sehome High School, Bellingham 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/sehome-high-school-wa
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