Enrollment
1,081
Virginia · 2024-25 NCES data
Middle school (grades 6-8) · Midlothian, VA
Federal NCES profile for Robious Middle, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 55/100.
The verdict
Robious Middle earns 55/100 on the Resource Investment Index, with class sizes near the Virginia median.
Robious Middle has class sizes near the Virginia median. Computed live against every Virginia school reporting to NCES.
By Resource Investment Index, Robious Middle ranks #1 of 5 middle schools in Midlothian, VA.
NCES ID 510084000347 Verify on NCES CCD record →
Enrollment
1,081
Virginia · 2024-25 NCES data
Teachers (FTE)
74.0
Federal CCD staff survey
Students per teacher
14.6:1
vs 13.9:1 Virginia avg
+5% vs state
Free-lunch eligible
24.2%
vs 57.6% Virginia avg
-58% vs state
How Robious Middle compares with Virginia and U.S. medians
Slightly above state median
14.6:1 - 0.7 above the Virginia state median of 13.9:1, indicating larger average class loads than typical schools in the state.
Robious Middle is a large middle school in Midlothian, Virginia, enrolling 1,081 students.
Class loads run somewhat heavier than typical: 14.6:1 puts it in the larger third of Virginia schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 24.2% of students eligible for free meals.
Enrollment of 1,081 puts it in the larger third of Virginia schools by headcount.
Its Resource Investment Index lands in the upper third of 1,868 scored Virginia schools.
Against 248 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #85.
Its student body is led by White (65%) and Hispanic or Latino (15%) (diversity index 54/100).
Counselor coverage runs a bit thin, about 270 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
14.5% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Midlothian's middle schools, it stands alongside Tomahawk Creek Middle (1,650 students): Robious Middle is smaller than that campus by headcount and runs leaner classes (14.6:1 vs 15.9:1).
Chesterfield County Public Schools also operates Thomas Dale High (2,582 students) and Cosby High (2,507 students) alongside Robious 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
Robious Middle on the metrics families compare, against Virginia and U.S. means.
| Metric | This school | vs Virginia | Virginia avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.6:1 | ▲ 5% | 13.9:1 | 15.7:1 |
| Free-lunch eligible | 24.2% | ▼ 58% | 57.6% | 51.7% |
| Enrollment | 1,081 | top 13% | - | - |
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 65.3% of enrollment.
Simpson diversity index - at 53.6, Robious Middle is about as mixed as the Virginia school average of 53.7.
District-wide per-pupil expenditure for Chesterfield County Public Schools, which includes Robious 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 |
|---|---|---|---|
| Thomas Dale High | Larger | Higher economic need | Similar S:T ratio |
| Cosby High | Larger | Lower economic need | Higher S:T ratio |
| Manchester High | Larger | Similar economic need | Similar S:T ratio |
| Lloyd C. Bird High | Larger | Higher economic need | Higher S:T ratio |
| Midlothian High | Larger | Lower economic need | Higher S:T ratio |
Comparisons are relative to Robious Middle's own figures; each column derives from NCES Common Core of Data.
4 comparable middle schools (grades 6-8) serving the same city.
Matched by enrollment size and by staffing ratio across all of Virginia, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Robious 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.
Robious Middle has 1,081 students enrolled. It is a middle school in Midlothian, VA.
The student-teacher ratio at Robious Middle is 14.6:1, which is 5% higher than the Virginia average of 13.9:1 and 7% lower than the national average of 15.7:1.
24.2% of students at Robious Middle are eligible for free lunch, compared to the Virginia average of 57.6%.
The largest demographic group at Robious Middle is White at 65.3% of enrollment, in Midlothian, VA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 53.6/100.
Robious Middle has a Resource Investment Index of 55/100 (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, Robious Middle ranks #1 of 5 middle schools in Midlothian, VA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all middle schools in Midlothian on the city page.
Robious Middle earns 55/100 on the Resource Investment Index, with class sizes near the Virginia 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 Robious Middle, Chesterfield County Public Schools also operates Thomas Dale High (2,582 students), Cosby High (2,507 students), and Manchester High (2,236 students). See the Chesterfield County Public Schools 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, “Robious Middle, Midlothian VA.” 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/robious-middle-va
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