Enrollment
572
New Jersey · 2024-25 NCES data
Other / mixed grade configuration · Ringoes, NJ
Federal NCES profile for Copper Hill Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 56/100.
The verdict
Copper Hill Elementary School earns 56/100 on the Resource Investment Index, with class sizes smaller than 73% of New Jersey schools.
Copper Hill Elementary School has class sizes smaller than 73% of New Jersey schools. Computed live against every New Jersey school reporting to NCES.
NCES ID 340519000145 Verify on NCES CCD record →
Enrollment
572
New Jersey · 2024-25 NCES data
Teachers (FTE)
57.0
Federal CCD staff survey
Students per teacher
10:1
vs 11.8:1 New Jersey avg
-15% vs state
Free-lunch eligible
14.6%
vs 29.6% New Jersey avg
-51% vs state
How Copper Hill Elementary School compares with New Jersey and U.S. medians
At or below state median
10:1 - 1.8 below the New Jersey state median of 11.8:1, indicating smaller average class loads than typical schools in the state.
Copper Hill Elementary School is a lower-poverty, mid-sized combined-grade school in Ringoes, New Jersey, enrolling 572 students.
Class sizes run a bit leaner than typical: 10:1 puts it in the smaller third of New Jersey schools by student-teacher ratio.
Economic need runs somewhat below the state's typical profile, with 14.6% of students eligible for free meals.
Enrollment of 572 puts it in the larger third of New Jersey schools by headcount.
Its Resource Investment Index sits near the middle of the pack among 2,501 scored New Jersey schools.
Against 704 statewide peers matched on enrollment and economic need, it ranks in the upper tier at #270.
Its student body is led by White (57%) and Hispanic or Latino (21%) (diversity index 62/100).
Counselor access is stretched at roughly 572 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Attendance holds up well here: only 3.1% of students were chronically absent, below the typical post-pandemic national figure.
Flemington-Raritan Regional School District also operates J.P. Case Middle School (730 students) and Reading-Fleming Intermediate School (719 students) alongside Copper Hill Elementary 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
Copper Hill Elementary School on the metrics families compare, against New Jersey and U.S. means.
| Metric | This school | vs New Jersey | New Jersey avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 10:1 | ▼ 15% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 14.6% | ▼ 51% | 29.6% | 51.7% |
| Enrollment | 572 | top 32% | - | - |
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 56.5% of enrollment.
Simpson diversity index - at 61.5, Copper Hill Elementary School is more mixed than the New Jersey school average of 51.2.
District-wide per-pupil expenditure for Flemington-Raritan Regional School District, which includes Copper Hill Elementary 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 |
|---|---|---|---|
| J.P. Case Middle School | Larger | Similar economic need | Similar S:T ratio |
| Reading-Fleming Intermediate School | Larger | Similar economic need | Similar S:T ratio |
| Francis a. Desmares Elementary School | Smaller | Higher economic need | Lower S:T ratio |
| Robert Hunter Elementary School | Smaller | Similar economic need | Similar S:T ratio |
| Barley Sheaf Elementary School | Smaller | Similar economic need | Similar S:T ratio |
Comparisons are relative to Copper Hill Elementary School's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of New Jersey, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Copper Hill Elementary 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.
Copper Hill Elementary School has 572 students enrolled. It is a public school in Ringoes, NJ.
The student-teacher ratio at Copper Hill Elementary School is 10:1, which is 15% lower than the New Jersey average of 11.8:1 and 36% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
14.6% of students at Copper Hill Elementary School are eligible for free lunch, compared to the New Jersey average of 29.6%.
The largest demographic group at Copper Hill Elementary School is White at 56.5% of enrollment, in Ringoes, NJ. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 61.5/100.
Copper Hill Elementary School has a Resource Investment Index of 56/100 (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).
Copper Hill Elementary School earns 56/100 on the Resource Investment Index, with class sizes smaller than 73% of New Jersey 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 Copper Hill Elementary School, Flemington-Raritan Regional School District also operates J.P. Case Middle School (730 students), Reading-Fleming Intermediate School (719 students), and Francis a. Desmares Elementary School (421 students). See the Flemington-Raritan Regional 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, “Copper Hill Elementary School, Ringoes NJ.” 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/copper-hill-elementary-school-nj
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