Enrollment
437
Washington · 2024-25 NCES data
Other / mixed grade configuration · Seattle, WA
Federal NCES profile for Louisa Boren Stem K-8, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 33/100.
The verdict
Louisa Boren Stem K-8 earns 33/100 on the Resource Investment Index, with class sizes smaller than 87% of Washington schools.
Louisa Boren Stem K-8 has class sizes smaller than 87% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Louisa Boren Stem K-8 ranks #11 of 13 schools in Seattle, WA.
NCES ID 530771003426 Verify on NCES CCD record →
Enrollment
437
Washington · 2024-25 NCES data
Teachers (FTE)
35.0
Federal CCD staff survey
Students per teacher
12.5:1
vs 17.6:1 Washington avg
-29% vs state
Free-lunch eligible
31.5%
vs 45.0% Washington avg
-30% vs state
How Louisa Boren Stem K-8 compares with Washington and U.S. medians
Smaller classes than state median
12.5:1 - 5.1 below the Washington state median of 17.6:1, indicating smaller average class loads than typical schools in the state.
Louisa Boren Stem K-8 is a mid-sized combined-grade school in Seattle, Washington, enrolling 437 students.
Classes run notably small here: at 12.5:1, Louisa Boren Stem K-8 is leaner than roughly 87% of Washington schools and 29% under the state's 17.6:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat below the state's typical profile, with 31.5% of students eligible for free meals.
With 437 students, its enrollment sits close to the Washington median campus size.
Its Resource Investment Index lands in the lower third of 2,394 scored Washington schools.
Among 491 similarly sized, similarly resourced-need Washington schools statewide, it ranks #447, in the lower tier once campus size and economic need are matched.
Its student body is led by White (45%) and African American (22%) (diversity index 71/100).
Counselor access is stretched at roughly 437 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 45.1% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Seattle's public schools, it stands alongside Summit Public School: Atlas (566 students): Louisa Boren Stem K-8 is smaller than that campus by headcount and runs leaner classes (12.5:1 vs 18.9:1).
Seattle School District No. 1 also operates Lincoln High School (1,770 students) and Ballard High School (1,697 students) alongside Louisa Boren Stem K-8.
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
Louisa Boren Stem K-8 on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 12.5:1 | ▼ 29% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 31.5% | ▼ 30% | 45.0% | 51.7% |
| Enrollment | 437 | top 41% | - | - |
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 45.3% of enrollment.
Simpson diversity index - at 71.0, Louisa Boren Stem K-8 is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Seattle School District No. 1, which includes Louisa Boren Stem K-8.
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 |
|---|---|---|---|
| Lincoln High School | Larger | Lower economic need | Higher S:T ratio |
| Ballard High School | Larger | Lower economic need | Higher S:T ratio |
| Roosevelt High School | Larger | Lower economic need | Higher S:T ratio |
| Garfield High School | Larger | Similar economic need | Higher S:T ratio |
| West Seattle High School | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Louisa Boren Stem K-8's own figures; each column derives from NCES Common Core of Data.
6 comparable other schools (grades Mixed) 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 Louisa Boren Stem K-8'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.
Louisa Boren Stem K-8 has 437 students enrolled. It is a public school in Seattle, WA.
The student-teacher ratio at Louisa Boren Stem K-8 is 12.5:1, which is 29% lower than the Washington average of 17.6:1 and 20% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
31.5% of students at Louisa Boren Stem K-8 are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Louisa Boren Stem K-8 is White at 45.3% of enrollment, in Seattle, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 71.0/100.
Louisa Boren Stem K-8 has a Resource Investment Index of 33/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, counselor availability, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Louisa Boren Stem K-8 ranks #11 of 13 schools in Seattle, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Seattle on the city page.
Louisa Boren Stem K-8 earns 33/100 on the Resource Investment Index, with class sizes smaller than 87% 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 Louisa Boren Stem K-8, Seattle School District No. 1 also operates Lincoln High School (1,770 students), Ballard High School (1,697 students), and Roosevelt High School (1,542 students). See the Seattle School District No. 1 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, “Louisa Boren Stem K-8, Seattle 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/louisa-boren-stem-k-8-wa
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