Enrollment
605
Washington · 2024-25 NCES data
Middle school (grades 6-8) · Graham, WA
Federal NCES profile for Cougar Mountain Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 51/100.
The verdict
Cougar Mountain Middle School earns 51/100 on the Resource Investment Index, with class sizes larger than 80% of Washington schools.
Cougar Mountain Middle School has class sizes larger than 80% of Washington schools. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Cougar Mountain Middle School ranks #4 of 9 public schools in Graham, WA.
NCES ID 530048003158 Verify on NCES CCD record →
Enrollment
605
Washington · 2024-25 NCES data
Teachers (FTE)
30.0
Federal CCD staff survey
Students per teacher
20.2:1
vs 17.6:1 Washington avg
+15% vs state
Free-lunch eligible
44.8%
vs 45.0% Washington avg
-0% vs state
How Cougar Mountain Middle 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.
Cougar Mountain Middle School is a mid-sized middle school in Graham, Washington, enrolling 605 students.
Class loads run somewhat heavier than typical: 20.2:1 puts it in the larger third of Washington schools by student-teacher ratio.
Its free-meal eligibility rate of 44.8% lands close to the Washington typical range, neither a high- nor low-need campus by this measure.
Enrollment of 605 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 451 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #68.
Its student body is led by White (61%) and Hispanic or Latino (21%) (diversity index 57/100).
Counselor coverage is strong, about 245 students per counselor, inside the American School Counselor Association's recommended 250:1.
14.2% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
The surrounding Bethel School District spends $15,195 per pupil, 22% below the Washington average, a leaner-resourced district than most.
Among Graham's middle schools, it stands alongside Frontier Middle School (620 students): Cougar Mountain Middle School is smaller than that campus by headcount and runs leaner classes (20.2:1 vs 21.4:1).
Bethel School District also operates Graham Kapowsin High School (2,087 students) and Spanaway Lake High School (1,787 students) alongside Cougar Mountain Middle 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
Cougar Mountain Middle 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 | 44.8% | ▼ 0% | 45.0% | 51.7% |
| Enrollment | 605 | top 20% | - | - |
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 60.6% of enrollment.
Simpson diversity index - at 57.1, Cougar Mountain Middle School is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Bethel School District, which includes Cougar Mountain Middle 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 |
|---|---|---|---|
| Graham Kapowsin High School | Larger | Similar economic need | Higher S:T ratio |
| Spanaway Lake High School | Larger | Similar economic need | Higher S:T ratio |
| Bethel High School | Larger | Similar economic need | Similar S:T ratio |
| Liberty Middle School | Larger | Similar economic need | Similar S:T ratio |
| Spanaway Middle School | Larger | Higher economic need | Higher S:T ratio |
Comparisons are relative to Cougar Mountain Middle School's own figures; each column derives from NCES Common Core of Data.
1 comparable middle schools (grades 6-8) 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 Cougar Mountain Middle 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.
Cougar Mountain Middle School has 605 students enrolled. It is a middle school in Graham, WA.
The student-teacher ratio at Cougar Mountain Middle 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.
44.8% of students at Cougar Mountain Middle School are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Cougar Mountain Middle School is White at 60.6% of enrollment, in Graham, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 57.1/100.
Cougar Mountain Middle School has a Resource Investment Index of 51/100 (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, Cougar Mountain Middle School ranks #4 of 9 public schools in Graham, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Graham on the city page.
Cougar Mountain Middle School earns 51/100 on the Resource Investment Index, with class sizes larger than 80% 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 Cougar Mountain Middle School, Bethel School District also operates Graham Kapowsin High School (2,087 students), Spanaway Lake High School (1,787 students), and Bethel High School (1,688 students). See the Bethel 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, “Cougar Mountain Middle School, Graham 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/cougar-mountain-middle-school-wa
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