Enrollment
840
California · 2024-25 NCES data
Middle school (grades 6-8) · Riverside, CA
Federal NCES profile for Matthew Gage Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 33/100.
The verdict
Matthew Gage Middle earns 33/100 on the Resource Investment Index, with class sizes near the California median.
Matthew Gage Middle has class sizes near the California median. Computed live against every California school reporting to NCES.
By Resource Investment Index, Matthew Gage Middle ranks #4 of 11 middle schools in Riverside, CA.
NCES ID 063315005138 Verify on NCES CCD record →
Enrollment
840
California · 2024-25 NCES data
Teachers (FTE)
39.0
Federal CCD staff survey
Students per teacher
21.5:1
vs 21.5:1 California avg
+0% vs state
Free-lunch eligible
58.0%
vs 55.5% California avg
+5% vs state
How Matthew Gage Middle compares with California and U.S. medians
At or below state median
21.5:1 - 0.0 below the California state median of 21.5:1, indicating smaller average class loads than typical schools in the state.
Matthew Gage Middle is a higher-need, mid-sized middle school in Riverside, California, enrolling 840 students.
At 21.5:1, its student-teacher ratio sits close to the California median, within a few percentage points of the 21.5:1 state norm, neither notably crowded nor notably small.
Its free-meal eligibility rate of 58.0% lands close to the California typical range, neither a high- nor low-need campus by this measure.
Enrollment of 840 puts it in the larger third of California schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 9,998 scored California schools.
Against 1,221 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #252.
Its student body is led by Hispanic or Latino (68%) and White (22%) (diversity index 49/100).
Counselor access is stretched at roughly 420 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 27.4% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
The federal civil-rights collection also records 3 expulsions at this campus for 2021-22.
Among Riverside's middle schools, it stands alongside Ysmael Villegas Middle (1,136 students): Matthew Gage Middle is smaller than that campus by headcount and runs heavier classes (21.5:1 vs 21:1).
Riverside Unified also operates Martin Luther King Jr. High (2,699 students) and Polytechnic High (2,484 students) alongside Matthew Gage 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
Matthew Gage 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 | 21.5:1 | ▼ 0% | 21.5:1 | 15.7:1 |
| Free-lunch eligible | 58.0% | ▲ 5% | 55.5% | 51.7% |
| Enrollment | 840 | top 16% | - | - |
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 68.1% of enrollment.
Simpson diversity index - at 48.6, Matthew Gage Middle is more mixed than the California school average of 46.0.
District-wide per-pupil expenditure for Riverside Unified, which includes Matthew Gage 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 |
|---|---|---|---|
| Martin Luther King Jr. High | Larger | Lower economic need | Higher S:T ratio |
| Polytechnic High | Larger | Similar economic need | Higher S:T ratio |
| Ramona High | Larger | Higher economic need | Higher S:T ratio |
| John W. North High | Larger | Higher economic need | Similar S:T ratio |
| Arlington High | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Matthew Gage Middle's own figures; each column derives from NCES Common Core of Data.
6 comparable middle schools (grades 6-8) 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 Matthew Gage 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.
Matthew Gage Middle has 840 students enrolled. It is a middle school in Riverside, CA.
The student-teacher ratio at Matthew Gage Middle is 21.5:1, which is 0% higher than the California average of 21.5:1 and 37% higher than the national average of 15.7:1.
58.0% of students at Matthew Gage Middle are eligible for free lunch, compared to the California average of 55.5%.
The largest demographic group at Matthew Gage Middle is Hispanic or Latino at 68.1% of enrollment, in Riverside, CA.
Matthew Gage Middle has a Resource Investment Index of 33/100 (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, Matthew Gage Middle ranks #4 of 11 middle schools in Riverside, CA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Riverside on the city page.
Matthew Gage Middle earns 33/100 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 Matthew Gage Middle, Riverside Unified also operates Martin Luther King Jr. High (2,699 students), Polytechnic High (2,484 students), and Ramona High (2,142 students). See the Riverside Unified 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, “Matthew Gage Middle, Riverside 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/matthew-gage-middle-ca
You are welcome to quote these figures with attribution to PlainSchools and the underlying source. The URL above is stable.