Enrollment
500
Washington · 2024-25 NCES data
Other / mixed grade configuration · Seattle, WA
Federal NCES profile for Thurgood Marshall Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 50/100.
The verdict
Thurgood Marshall Elementary earns 50/100 on the Resource Investment Index, with class sizes near the Washington median. It is also more racially and ethnically mixed than most Washington schools.
Thurgood Marshall Elementary has class sizes near the Washington median. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Thurgood Marshall Elementary ranks #31 of 37 schools in Seattle, WA.
NCES ID 530771002347 Verify on NCES CCD record →
Enrollment
500
Washington · 2024-25 NCES data
Teachers (FTE)
32.0
Federal CCD staff survey
Students per teacher
15.6:1
vs 17.6:1 Washington avg
-11% vs state
Free-lunch eligible
41.2%
vs 45.0% Washington avg
-8% vs state
How Thurgood Marshall Elementary compares with Washington and U.S. medians
Smaller classes than state median
15.6:1 - 2.0 below the Washington state median of 17.6:1, indicating smaller average class loads than typical schools in the state.
Thurgood Marshall Elementary is a mid-sized combined-grade school in Seattle, Washington, enrolling 500 students.
At 15.6:1, its student-teacher ratio sits close to the Washington median, within a few percentage points of the 17.6:1 state norm, neither notably crowded nor notably small.
Its free-meal eligibility rate of 41.2% lands close to the Washington typical range, neither a high- nor low-need campus by this measure.
Enrollment of 500 puts it in the larger third of Washington schools by headcount.
Its Resource Investment Index lands in the upper third of 2,394 scored Washington schools.
Against 501 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #116.
Its student body is led by White (29%) and African American (22%), more mixed than most schools in the state (diversity index 79/100).
Counselor access is stretched at roughly 833 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 3.0% of students were chronically absent, below the typical post-pandemic national figure.
Among Seattle's public schools, it stands alongside Summit Public School: Atlas (566 students): Thurgood Marshall Elementary is smaller than that campus by headcount and runs leaner classes (15.6:1 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 Thurgood Marshall Elementary.
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
Thurgood Marshall Elementary on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 15.6:1 | ▼ 11% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 41.2% | ▼ 8% | 45.0% | 51.7% |
| Enrollment | 500 | top 31% | - | - |
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 29.4% of enrollment.
Simpson diversity index - at 78.6, Thurgood Marshall Elementary is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Seattle School District No. 1, which includes Thurgood Marshall Elementary.
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 Thurgood Marshall Elementary'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 Thurgood Marshall Elementary'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.
Thurgood Marshall Elementary has 500 students enrolled. It is a public school in Seattle, WA.
The student-teacher ratio at Thurgood Marshall Elementary is 15.6:1, which is 11% lower than the Washington average of 17.6:1 and 1% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
41.2% of students at Thurgood Marshall Elementary are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Thurgood Marshall Elementary is White at 29.4% of enrollment, in Seattle, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 78.6/100.
Thurgood Marshall Elementary has a Resource Investment Index of 50/100 (higher 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, Thurgood Marshall Elementary ranks #31 of 37 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.
Thurgood Marshall Elementary earns 50/100 on the Resource Investment Index, with class sizes near the Washington median. It is also more racially and ethnically mixed than most 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 Thurgood Marshall Elementary, 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, “Thurgood Marshall Elementary, 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/thurgood-marshall-elementary-wa
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