Enrollment
736
Connecticut · 2024-25 NCES data
Elementary school (grades K-5) · South Windsor, CT
Federal NCES profile for Pleasant Valley School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 46/100.
The verdict
Pleasant Valley School earns 46/100 on the Resource Investment Index, with class sizes larger than 95% of Connecticut schools.
Pleasant Valley School has class sizes larger than 95% of Connecticut schools. Computed live against every Connecticut school reporting to NCES.
By Resource Investment Index, Pleasant Valley School ranks #3 of 3 elementary schools in South Windsor, CT.
NCES ID 090417000825 Verify on NCES CCD record →
Enrollment
736
Connecticut · 2024-25 NCES data
Teachers (FTE)
46.0
Federal CCD staff survey
Students per teacher
16:1
vs 12.1:1 Connecticut avg
+32% vs state
Free-lunch eligible
12.7%
vs 36.4% Connecticut avg
-65% vs state
How Pleasant Valley School compares with Connecticut and U.S. medians
Larger classes than state median
16:1 - 3.9 above the Connecticut state median of 12.1:1, indicating larger average class loads than typical schools in the state.
Pleasant Valley School is a lower-poverty, large elementary school in South Windsor, Connecticut, enrolling 736 students.
Class loads run heavy: 16:1 is larger than about 95% of Connecticut schools and 32% above the 12.1:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 12.7% of students eligible for free meals.
Enrollment of 736 puts it in the larger third of Connecticut schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,003 scored Connecticut schools.
Among 151 similarly sized, similarly resourced-need Connecticut schools statewide, it ranks #132, in the lower tier once campus size and economic need are matched.
Its student body is led by Asian (51%) and White (31%) (diversity index 63/100).
11.5% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among South Windsor's elementary schools, it stands alongside Eli Terry School (489 students): Pleasant Valley School is larger than that campus by headcount and runs heavier classes (16:1 vs 10.9:1).
South Windsor School District also operates South Windsor High School (1,442 students) and Timothy Edwards School (1,221 students) alongside Pleasant Valley 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
Pleasant Valley School on the metrics families compare, against Connecticut and U.S. means.
| Metric | This school | vs Connecticut | Connecticut avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16:1 | ▲ 32% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 12.7% | ▼ 65% | 36.4% | 51.7% |
| Enrollment | 736 | top 14% | - | - |
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: Asian at 51.2% of enrollment.
Simpson diversity index - at 63.1, Pleasant Valley School is more mixed than the Connecticut school average of 50.5.
District-wide per-pupil expenditure for South Windsor School District, which includes Pleasant Valley 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 |
|---|---|---|---|
| South Windsor High School | Larger | Similar economic need | Lower S:T ratio |
| Timothy Edwards School | Larger | Similar economic need | Lower S:T ratio |
| Orchard Hill School | Similar size | Similar economic need | Lower S:T ratio |
| Eli Terry School | Smaller | Similar economic need | Lower S:T ratio |
| Philip R. Smith School | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Pleasant Valley School's own figures; each column derives from NCES Common Core of Data.
2 comparable elementary schools (grades K-5) serving the same city.
Matched by enrollment size and by staffing ratio across all of Connecticut, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Pleasant Valley 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.
Pleasant Valley School has 736 students enrolled. It is an elementary school in South Windsor, CT.
The student-teacher ratio at Pleasant Valley School is 16:1, which is 32% higher than the Connecticut average of 12.1:1 and 2% higher than the national average of 15.7:1.
12.7% of students at Pleasant Valley School are eligible for free lunch, compared to the Connecticut average of 36.4%.
The largest demographic group at Pleasant Valley School is Asian at 51.2% of enrollment, in South Windsor, CT. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 63.1/100.
Pleasant Valley School has a Resource Investment Index of 46/100 (typical 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, Pleasant Valley School ranks #3 of 3 elementary schools in South Windsor, CT. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in South Windsor on the city page.
Pleasant Valley School earns 46/100 on the Resource Investment Index, with class sizes larger than 95% of Connecticut 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 Pleasant Valley School, South Windsor School District also operates South Windsor High School (1,442 students), Timothy Edwards School (1,221 students), and Orchard Hill School (623 students). See the South Windsor School District 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, “Pleasant Valley School, South Windsor CT.” 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/pleasant-valley-school-ct
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