Enrollment
296
Connecticut · 2024-25 NCES data
Elementary school (grades K-5) · Oakdale, CT
Federal NCES profile for Dr. Charles E. Murphy School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 52/100.
The verdict
Dr. Charles E. Murphy School earns 52/100 on the Resource Investment Index, with class sizes near the Connecticut median.
Dr. Charles E. Murphy School has class sizes near the Connecticut median. Computed live against every Connecticut school reporting to NCES.
By Resource Investment Index, Dr. Charles E. Murphy School ranks #2 of 4 public schools in Oakdale, CT.
NCES ID 090258000492 Verify on NCES CCD record →
Enrollment
296
Connecticut · 2024-25 NCES data
Teachers (FTE)
24.0
Federal CCD staff survey
Students per teacher
12.3:1
vs 12.1:1 Connecticut avg
+2% vs state
Free-lunch eligible
38.5%
vs 36.4% Connecticut avg
+6% vs state
How Dr. Charles E. Murphy School compares with Connecticut and U.S. medians
Slightly above state median
12.3:1 - 0.2 above the Connecticut state median of 12.1:1, indicating larger average class loads than typical schools in the state.
Dr. Charles E. Murphy School is a mid-sized elementary school in Oakdale, Connecticut, enrolling 296 students.
Class loads run somewhat heavier than typical: 12.3:1 puts it in the larger third of Connecticut schools by student-teacher ratio.
Its free-meal eligibility rate of 38.5% lands close to the Connecticut typical range, neither a high- nor low-need campus by this measure.
Enrollment of 296 puts it in the smaller third of Connecticut schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 1,003 scored Connecticut schools.
Against 179 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #60.
Its student body is led by White (70%) and Hispanic or Latino (17%) (diversity index 47/100).
10.5% of students were chronically absent in the 2021-22 collection, in line with the post-pandemic national range.
Among Oakdale's elementary schools, it stands alongside Oakdale School (271 students): Dr. Charles E. Murphy School is larger than that campus by headcount and runs heavier classes (12.3:1 vs 11.3:1).
Montville School District also operates Leonard J. Tyl Middle School (519 students) and Montville High School (491 students) alongside Dr. Charles E. Murphy 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
Dr. Charles E. Murphy 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 | 12.3:1 | ▲ 2% | 12.1:1 | 15.7:1 |
| Free-lunch eligible | 38.5% | ▲ 6% | 36.4% | 51.7% |
| Enrollment | 296 | top 77% | - | - |
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 69.9% of enrollment.
Simpson diversity index - at 47.4, Dr. Charles E. Murphy School is less mixed than the Connecticut school average of 50.5.
District-wide per-pupil expenditure for Montville School District, which includes Dr. Charles E. Murphy 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 |
|---|---|---|---|
| Leonard J. Tyl Middle School | Larger | Similar economic need | Similar S:T ratio |
| Montville High School | Larger | Similar economic need | Lower S:T ratio |
| Mohegan School | Similar size | Similar economic need | Similar S:T ratio |
| Oakdale School | Similar size | Lower economic need | Similar S:T ratio |
Comparisons are relative to Dr. Charles E. Murphy School's own figures; each column derives from NCES Common Core of Data.
1 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 Dr. Charles E. Murphy 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.
Dr. Charles E. Murphy School has 296 students enrolled. It is an elementary school in Oakdale, CT.
The student-teacher ratio at Dr. Charles E. Murphy School is 12.3:1, which is 2% higher than the Connecticut average of 12.1:1 and 22% lower than the national average of 15.7:1.
38.5% of students at Dr. Charles E. Murphy School are eligible for free lunch, compared to the Connecticut average of 36.4%.
The largest demographic group at Dr. Charles E. Murphy School is White at 69.9% of enrollment, in Oakdale, CT.
Dr. Charles E. Murphy School has a Resource Investment Index of 52/100 (higher 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, Dr. Charles E. Murphy School ranks #2 of 4 public schools in Oakdale, CT. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Oakdale on the city page.
Dr. Charles E. Murphy School earns 52/100 on the Resource Investment Index, with class sizes near the Connecticut 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 Dr. Charles E. Murphy School, Montville School District also operates Leonard J. Tyl Middle School (519 students), Montville High School (491 students), and Mohegan School (305 students). See the Montville 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, “Dr. Charles E. Murphy School, Oakdale 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/dr-charles-e-murphy-school-ct
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