Enrollment
613
California · 2024-25 NCES data
Elementary school (grades K-5) · Merced, CA
Federal NCES profile for John Muir Elementary, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 18/100.
The verdict
John Muir Elementary earns 18/100 on the Resource Investment Index, with class sizes larger than 88% of California schools.
John Muir Elementary has class sizes larger than 88% of California schools. Computed live against every California school reporting to NCES.
By Resource Investment Index, John Muir Elementary ranks #9 of 19 elementary schools in Merced, CA.
NCES ID 062460003692 Verify on NCES CCD record →
Enrollment
613
California · 2024-25 NCES data
Teachers (FTE)
23.0
Federal CCD staff survey
Students per teacher
26.7:1
vs 21.5:1 California avg
+24% vs state
Free-lunch eligible
89.9%
vs 55.5% California avg
+62% vs state
How John Muir Elementary compares with California and U.S. medians
Larger classes than state median
26.7:1 - 5.2 above the California state median of 21.5:1, indicating larger average class loads than typical schools in the state.
John Muir Elementary is a high-poverty, mid-sized elementary school in Merced, California, enrolling 613 students.
Class loads run heavy: 26.7:1 is larger than about 88% of California schools and 24% above the 21.5:1 state mean, so each teacher carries more students than is typical.
Economic need is high: 89.9% of students qualify for free meals, 62% above the California average, a Title I-weighted population that federal funding formulas prioritise.
Enrollment of 613 puts it in the larger third of California schools by headcount.
Its Resource Investment Index lands in the lower third of 9,998 scored California schools.
Among 1,422 similarly sized, similarly resourced-need California schools statewide, it ranks #1,099, in the lower tier once campus size and economic need are matched.
Its student body is led by Hispanic or Latino (71%) and White (10%) (diversity index 47/100).
Counselor access is stretched at roughly 613 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 62.2% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Merced's elementary schools, it stands alongside Pioneer Elementary (1,055 students): John Muir Elementary is smaller than that campus by headcount and runs heavier classes (26.7:1 vs 19.9:1).
Merced City Elementary also operates Rudolph Rivera Elementary (917 students) and Donn B. Chenoweth Elementary (722 students) alongside John Muir 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
John Muir Elementary on the metrics families compare, against California and U.S. means.
| Metric | This school | vs California | California avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 26.7:1 | ▲ 24% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 89.9% | ▲ 62% | 55.5% | 51.7% |
| Enrollment | 613 | 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: Hispanic or Latino at 71.3% of enrollment.
Simpson diversity index - at 47.0, John Muir Elementary is about as mixed as the California school average of 46.0.
District-wide per-pupil expenditure for Merced City Elementary, which includes John Muir 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 |
|---|---|---|---|
| Rudolph Rivera Elementary | Larger | Lower economic need | Higher S:T ratio |
| Donn B. Chenoweth Elementary | Similar size | Lower economic need | Similar S:T ratio |
| Luther Burbank Elementary | Similar size | Lower economic need | Higher S:T ratio |
| Allan Peterson Elementary | Similar size | Lower economic need | Higher S:T ratio |
| Joe Stefani | Similar size | Similar economic need | Similar S:T ratio |
Comparisons are relative to John Muir Elementary's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
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 John Muir 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.
John Muir Elementary has 613 students enrolled. It is an elementary school in Merced, CA.
The student-teacher ratio at John Muir Elementary is 26.7:1, which is 24% higher than the California average of 21.5:1 and 70% higher than the national average of 15.7:1.
89.9% of students at John Muir Elementary are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at John Muir Elementary is Hispanic or Latino at 71.3% of enrollment, in Merced, CA.
John Muir Elementary has a Resource Investment Index of 18/100 (lower 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, John Muir Elementary ranks #9 of 19 elementary schools in Merced, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Merced on the city page.
John Muir Elementary earns 18/100 on the Resource Investment Index, with class sizes larger than 88% of California 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 John Muir Elementary, Merced City Elementary also operates Rudolph Rivera Elementary (917 students), Donn B. Chenoweth Elementary (722 students), and Luther Burbank Elementary (716 students). See the Merced City 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.
Published by
PlainSchools Editorial
Independent public-data reference that compiles, verifies, and contextualizes official datasets. We do not accept compensation from entities we cover, and every dataset cites its originating public source.
Last updated:
PlainSchools, “John Muir Elementary, Merced 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/john-muir-elementary-ca-6
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.