Enrollment
259
Rhode Island · 2024-25 NCES data
Elementary school (grades K-5) · Warwick, RI
Federal NCES profile for Robertson School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 24/100.
The verdict
Robertson School earns 24/100 on the Resource Investment Index, with class sizes near the Rhode Island median.
Robertson School has class sizes near the Rhode Island median. Computed live against every Rhode Island school reporting to NCES.
By Resource Investment Index, Robertson School ranks #7 of 12 elementary schools in Warwick, RI.
Enrollment
259
Rhode Island · 2024-25 NCES data
Teachers (FTE)
18.0
Federal CCD staff survey
Students per teacher
14.4:1
vs 13.8:1 Rhode Island avg
+4% vs state
Free-lunch eligible
25.3%
vs 39.6% Rhode Island avg
-36% vs state
How Robertson School compares with Rhode Island and U.S. medians
Slightly above state median
14.4:1 - 0.6 above the Rhode Island state median of 13.8:1, indicating larger average class loads than typical schools in the state.
Robertson School is a mid-sized elementary school in Warwick, Rhode Island, enrolling 259 students.
Class loads run somewhat heavier than typical: 14.4:1 puts it in the larger third of Rhode Island schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 25.3% of students eligible for free meals.
Enrollment of 259 puts it in the smaller third of Rhode Island schools by headcount.
Its Resource Investment Index lands in the lower third of 308 scored Rhode Island schools.
Among 66 similarly sized, similarly resourced-need Rhode Island schools statewide, it ranks #60, in the lower tier once campus size and economic need are matched.
Its student body is led by White (65%) and Hispanic or Latino (17%) (diversity index 53/100).
Chronic absenteeism is elevated: 59.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Among Warwick's elementary schools, it stands alongside Sherman School (324 students): Robertson School is smaller than that campus by headcount and runs leaner classes (14.4:1 vs 15.4:1).
Warwick also operates Pilgrim High School (1,137 students) and Toll Gate High School (1,104 students) alongside Robertson 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
Robertson School on the metrics families compare, against Rhode Island and U.S. means.
| Metric | This school | vs Rhode Island | Rhode Island avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.4:1 | ▲ 4% | 13.8:1 | 15.7:1 |
| Free-lunch eligible | 25.3% | ▼ 36% | 39.6% | 51.7% |
| Enrollment | 259 | top 74% | - | - |
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 53.3, Robertson School is more mixed than the Rhode Island school average of 47.0.
District-wide per-pupil expenditure for Warwick, which includes Robertson 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 |
|---|---|---|---|
| Pilgrim High School | Larger | Similar economic need | Lower S:T ratio |
| Toll Gate High School | Larger | Similar economic need | Lower S:T ratio |
| Warwick Veterans Middle School | Larger | Similar economic need | Lower S:T ratio |
| Winman Middle School | Larger | Similar economic need | Lower S:T ratio |
| Oakland Beach School | Larger | Higher economic need | Lower S:T ratio |
Comparisons are relative to Robertson School'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 Rhode Island, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Robertson 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.
Robertson School has 259 students enrolled. It is an elementary school in Warwick, RI.
The student-teacher ratio at Robertson School is 14.4:1, which is 4% higher than the Rhode Island average of 13.8:1 and 8% lower than the national average of 15.7:1.
25.3% of students at Robertson School are eligible for free lunch, compared to the Rhode Island average of 39.6%.
The largest demographic group at Robertson School is White at 65.3% of enrollment, in Warwick, RI. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 53.3/100.
Robertson School has a Resource Investment Index of 24/100 (lower reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, attendance rates. Not a test-score or academic measure (national median ~41/100, see methodology).
By Resource Investment Index, Robertson School ranks #7 of 12 elementary schools in Warwick, RI. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Warwick on the city page.
Robertson School earns 24/100 on the Resource Investment Index, with class sizes near the Rhode Island 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 Robertson School, Warwick also operates Pilgrim High School (1,137 students), Toll Gate High School (1,104 students), and Warwick Veterans Middle School (1,059 students). See the Warwick 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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Last updated:
PlainSchools, “Robertson School, Warwick RI.” 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/robertson-school-ri
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