Enrollment
652
Washington · 2024-25 NCES data
Middle school (grades 6-8) · Yelm, WA
Federal NCES profile for Yelm Middle School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 43/100.
The verdict
Yelm Middle School earns 43/100 on the Resource Investment Index, with class sizes near the Washington median.
Yelm Middle School has class sizes near the Washington median. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Yelm Middle School ranks #6 of 9 public schools in Yelm, WA.
NCES ID 531014001717 Verify on NCES CCD record →
Enrollment
652
Washington · 2024-25 NCES data
Teachers (FTE)
36.0
Federal CCD staff survey
Students per teacher
18.1:1
vs 17.6:1 Washington avg
+3% vs state
Free-lunch eligible
40.8%
vs 45.0% Washington avg
-9% vs state
How Yelm Middle School compares with Washington and U.S. medians
Slightly above state median
18.1:1 - 0.5 above the Washington state median of 17.6:1, indicating larger average class loads than typical schools in the state.
Yelm Middle School is a mid-sized middle school in Yelm, Washington, enrolling 652 students.
Class loads run somewhat heavier than typical: 18.1:1 puts it in the larger third of Washington schools by student-teacher ratio.
Its free-meal eligibility rate of 40.8% lands close to the Washington typical range, neither a high- nor low-need campus by this measure.
Enrollment of 652 puts it in the larger third of Washington schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 2,394 scored Washington schools.
Against 431 statewide peers matched on enrollment and economic need, it ranks mid-pack at #221.
Its student body is led by White (62%) and Hispanic or Latino (20%) (diversity index 56/100).
Counselor availability sits well past the ASCA benchmark, roughly 326 students sharing each counselor, though short of the most stretched campuses.
Attendance runs somewhat below the norm, with 24.4% of students chronically absent per the 2021-22 civil-rights collection.
The federal civil-rights collection also records 2 expulsions at this campus for 2021-22.
Among Yelm's middle schools, it stands alongside Ridgeline Middle School (568 students): Yelm Middle School is larger than that campus by headcount and runs heavier classes (18.1:1 vs 17.2:1).
Yelm School District also operates Yelm High School 12 (1,693 students) and Southworth Elementary (671 students) alongside Yelm 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
Yelm 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 | 18.1:1 | ▲ 3% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 40.8% | ▼ 9% | 45.0% | 51.7% |
| Enrollment | 652 | top 17% | - | - |
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 62.4% of enrollment.
Simpson diversity index - at 56.2, Yelm Middle School is more mixed than the Washington school average of 53.3.
District-wide per-pupil expenditure for Yelm School District, which includes Yelm 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 |
|---|---|---|---|
| Yelm High School 12 | Larger | Similar economic need | Higher S:T ratio |
| Southworth Elementary | Similar size | Similar economic need | Similar S:T ratio |
| Ridgeline Middle School | Similar size | Similar economic need | Similar S:T ratio |
| Fort Stevens Elementary | Smaller | Higher economic need | Lower S:T ratio |
| Yelm Prairie Elementary | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Yelm 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 Yelm 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.
Yelm Middle School has 652 students enrolled. It is a middle school in Yelm, WA.
The student-teacher ratio at Yelm Middle School is 18.1:1, which is 3% higher than the Washington average of 17.6:1 and 15% higher than the national average of 15.7:1.
40.8% of students at Yelm Middle School are eligible for free lunch, compared to the Washington average of 45.0%.
The largest demographic group at Yelm Middle School is White at 62.4% of enrollment, in Yelm, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 56.2/100.
Yelm Middle School has a Resource Investment Index of 43/100 (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, Yelm Middle School ranks #6 of 9 public schools in Yelm, 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 Yelm on the city page.
Yelm Middle School earns 43/100 on the Resource Investment Index, with class sizes near the Washington median. 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 Yelm Middle School, Yelm School District also operates Yelm High School 12 (1,693 students), Southworth Elementary (671 students), and Ridgeline Middle School (568 students). See the Yelm 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, “Yelm Middle School, Yelm 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/yelm-middle-school-wa
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