Enrollment
413
Washington · 2024-25 NCES data
Other / mixed grade configuration · Spokane, WA
Federal NCES profile for Spokane Public Montessori, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 53/100.
The verdict
Spokane Public Montessori earns 53/100 on the Resource Investment Index, with class sizes larger than 71% of Washington schools.
Spokane Public Montessori has class sizes larger than 71% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Spokane Public Montessori ranks #13 of 48 schools in Spokane, WA.
NCES ID 530825003502 Verify on NCES CCD record →
Enrollment
413
Washington · 2024-25 NCES data
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
18.8:1
vs 17.6:1 Washington avg
+7% vs state
Free-lunch eligible
25.1%
vs 45.0% Washington avg
-44% vs state
How Spokane Public Montessori compares with Washington and U.S. medians
Slightly above state median
18.8:1 - 1.2 above the Washington state median of 17.6:1, indicating larger average class loads than typical schools in the state.
Spokane Public Montessori is a mid-sized combined-grade school in Spokane, Washington, enrolling 413 students.
Class loads run somewhat heavier than typical: 18.8:1 puts it in the larger third of Washington schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 25.1% of students eligible for free meals.
With 413 students, its enrollment sits close to the Washington median campus size.
Its Resource Investment Index lands in the upper third of 2,394 scored Washington schools.
Against 446 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #91.
Its student body is predominantly White (82% of enrollment) (diversity index 31/100).
Counselor coverage runs a bit thin, about 275 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
10.7% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Its district draws 17.5% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Among Spokane's public schools, it stands alongside North Central High School (1,647 students): Spokane Public Montessori is smaller than that campus by headcount and runs heavier classes (18.8:1 vs 18.1:1).
Spokane School District also operates Lewis & Clark High School (1,673 students) and North Central High School (1,647 students) alongside Spokane Public Montessori.
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
Spokane Public Montessori on the metrics families compare, against Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.8:1 | ▲ 7% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 25.1% | ▼ 44% | 45.0% | 51.7% |
| Enrollment | 413 | top 45% | - | - |
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 82.3% of enrollment.
Simpson diversity index - at 30.9, Spokane Public Montessori is less mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Spokane School District, which includes Spokane Public Montessori.
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 |
|---|---|---|---|
| Lewis & Clark High School | Larger | Similar economic need | Similar S:T ratio |
| North Central High School | Larger | Higher economic need | Similar S:T ratio |
| Ferris High School | Larger | Higher economic need | Similar S:T ratio |
| Rogers High School | Larger | Higher economic need | Lower S:T ratio |
| Shadle Park High School | Larger | Higher economic need | Similar S:T ratio |
Comparisons are relative to Spokane Public Montessori'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 Spokane Public Montessori'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.
Spokane Public Montessori has 413 students enrolled. It is a public school in Spokane, WA.
The student-teacher ratio at Spokane Public Montessori is 18.8:1, which is 7% higher than the Washington average of 17.6:1 and 20% higher than the national average of 15.7:1.
25.1% of students at Spokane Public Montessori are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Spokane Public Montessori is White at 82.3% of enrollment, in Spokane, WA.
Spokane Public Montessori has a Resource Investment Index of 53/100 (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, Spokane Public Montessori ranks #13 of 48 schools in Spokane, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Spokane on the city page.
Spokane Public Montessori earns 53/100 on the Resource Investment Index, with class sizes larger than 71% 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 Spokane Public Montessori, Spokane School District also operates Lewis & Clark High School (1,673 students), North Central High School (1,647 students), and Ferris High School (1,644 students). See the Spokane 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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Last updated:
PlainSchools, “Spokane Public Montessori, Spokane 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/spokane-public-montessori-wa
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