Enrollment
1,117
California · 2024-25 NCES data
Middle school (grades 6-8) · Lafayette, CA
Federal NCES profile for M. H. Stanley Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 49/100.
The verdict
M. H. Stanley Middle earns 49/100 on the Resource Investment Index, with class sizes near the California median.
M. H. Stanley Middle has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, M. H. Stanley Middle ranks #1 of 6 public schools in Lafayette, CA.
NCES ID 062031002449 Verify on NCES CCD record →
Enrollment
1,117
California · 2024-25 NCES data
Teachers (FTE)
57.0
Federal CCD staff survey
Students per teacher
19.6:1
vs 21.5:1 California avg
-9% vs state
Free-lunch eligible
3.8%
vs 55.5% California avg
-93% vs state
How M. H. Stanley Middle compares with California and U.S. medians
At or below state median
19.6:1 - 1.9 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
M. H. Stanley Middle is a lower-poverty, large middle school in Lafayette, California, enrolling 1,117 students.
Class sizes run a bit leaner than typical: 19.6:1 puts it in the smaller third of California schools by student-teacher ratio.
Comparatively few students face economic hardship here, 3.8% free-meal eligibility runs 93% below the California average.
By headcount it is one of the larger campuses in California, bigger than 91% of state schools at 1,117 students.
Its Resource Investment Index outscores 91% of the 9,998 California schools with a score on record, a top-tier result on this measure.
Among 232 similarly sized, similarly resourced-need California schools statewide, it ranks #19, a top-tier result once campus size and economic need are matched.
Its student body is led by White (56%) and Two or More (19%) (diversity index 62/100).
Counselor availability sits well past the ASCA benchmark, roughly 372 students sharing each counselor, though short of the most stretched campuses.
Attendance holds up well here: only 8.1% of students were chronically absent, below the typical post-pandemic national figure.
Lafayette Elementary also operates Burton Valley Elementary (653 students) and Lafayette Elementary (515 students) alongside M. H. Stanley Middle.
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
M. H. Stanley Middle on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 19.6:1 | ▼ 9% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 3.8% | ▼ 93% | 55.5% | 51.7% |
| Enrollment | 1,117 | top 9% | - | - |
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 56.3% of enrollment.
Simpson diversity index - at 61.6, M. H. Stanley Middle is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Lafayette Elementary, which includes M. H. Stanley Middle.
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 |
|---|---|---|---|
| Burton Valley Elementary | Smaller | Similar economic need | Higher S:T ratio |
| Lafayette Elementary | Smaller | Similar economic need | Higher S:T ratio |
| Springhill Elementary | Smaller | Similar economic need | Higher S:T ratio |
| Happy Valley Elementary | Smaller | Similar economic need | Higher S:T ratio |
Comparisons are relative to M. H. Stanley Middle's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of California, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on M. H. Stanley Middle'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.
M. H. Stanley Middle has 1,117 students enrolled. It is a middle school in Lafayette, CA.
The student-teacher ratio at M. H. Stanley Middle is 19.6:1, which is 9% lower than the California average of 21.5:1 and 25% higher than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
3.8% of students at M. H. Stanley Middle are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at M. H. Stanley Middle is White at 56.3% of enrollment, in Lafayette, CA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 61.6/100.
M. H. Stanley Middle has a Resource Investment Index of 49/100 (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, M. H. Stanley Middle ranks #1 of 6 public schools in Lafayette, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Lafayette on the city page.
M. H. Stanley Middle earns 49/100 on the Resource Investment Index, with class sizes near the California 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 M. H. Stanley Middle, Lafayette Elementary also operates Burton Valley Elementary (653 students), Lafayette Elementary (515 students), and Springhill Elementary (479 students). See the Lafayette Elementary 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, “M. H. Stanley Middle, Lafayette CA.” 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/m-h-stanley-middle-ca
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