Enrollment
493
Pennsylvania · 2024-25 NCES data
Other / mixed grade configuration · Dingmans Ferry, PA
Federal NCES profile for Dingman-Delaware Primary Sch, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 19/100.
The verdict
Dingman-Delaware Primary Sch earns 19/100 on the Resource Investment Index, with class sizes near the Pennsylvania median.
Dingman-Delaware Primary Sch has class sizes near the Pennsylvania median. Computed live against every Pennsylvania school reporting to NCES.
By Resource Investment Index, Dingman-Delaware Primary Sch ranks #6 of 6 public schools in Dingmans Ferry, PA.
NCES ID 420753000474 Verify on NCES CCD record →
Enrollment
493
Pennsylvania · 2024-25 NCES data
Teachers (FTE)
34.0
Federal CCD staff survey
Students per teacher
14.5:1
vs 13.6:1 Pennsylvania avg
+7% vs state
Free-lunch eligible
49.7%
vs 58.1% Pennsylvania avg
-14% vs state
How Dingman-Delaware Primary Sch compares with Pennsylvania and U.S. medians
Slightly above state median
14.5:1 - 0.9 above the Pennsylvania state median of 13.6:1, indicating larger average class loads than typical schools in the state.
Dingman-Delaware Primary Sch is a mid-sized combined-grade school in Dingmans Ferry, Pennsylvania, enrolling 493 students.
Class loads run somewhat heavier than typical: 14.5:1 puts it in the larger third of Pennsylvania schools by student-teacher ratio.
Its free-meal eligibility rate of 49.7% lands close to the Pennsylvania typical range, neither a high- nor low-need campus by this measure.
With 493 students, its enrollment sits close to the Pennsylvania median campus size.
Its Resource Investment Index trails 99% of the 2,889 Pennsylvania schools with a score on record, one of the lower results on this measure.
Among 555 similarly sized, similarly resourced-need Pennsylvania schools statewide, it ranks #553, in the lower tier once campus size and economic need are matched.
Its student body is led by White (76%) and Hispanic or Latino (17%) (diversity index 40/100).
Counselor access is stretched at roughly 493 students per counselor, well above the ASCA-recommended 250:1 ceiling.
Chronic absenteeism is elevated: 38.5% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Delaware Valley Sd also operates Delaware Valley Hs (1,380 students) and Dingman-Delaware Ms (532 students) alongside Dingman-Delaware Primary Sch.
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
Dingman-Delaware Primary Sch on the metrics families compare, against Pennsylvania and U.S. means.
| Metric | This school | vs Pennsylvania | Pennsylvania avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 14.5:1 | ▲ 7% | 13.6:1 | 15.7:1 |
| Free-lunch eligible | 49.7% | ▼ 14% | 58.1% | 51.7% |
| Enrollment | 493 | top 45% | - | - |
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 75.5% of enrollment.
Simpson diversity index - at 40.0, Dingman-Delaware Primary Sch is more mixed than the Pennsylvania school average of 37.3.
District-wide per-pupil expenditure for Delaware Valley Sd, which includes Dingman-Delaware Primary Sch.
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 |
|---|---|---|---|
| Delaware Valley Hs | Larger | Lower economic need | Lower S:T ratio |
| Dingman-Delaware Ms | Similar size | Similar economic need | Similar S:T ratio |
| Delaware Valley El Sch | Similar size | Similar economic need | Similar S:T ratio |
| Dingman-Delaware El Sch | Similar size | Similar economic need | Lower S:T ratio |
| Delaware Valley Ms | Similar size | Lower economic need | Lower S:T ratio |
Comparisons are relative to Dingman-Delaware Primary Sch's own figures; each column derives from NCES Common Core of Data.
Matched by enrollment size and by staffing ratio across all of Pennsylvania, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Dingman-Delaware Primary Sch'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.
Dingman-Delaware Primary Sch has 493 students enrolled. It is a public school in Dingmans Ferry, PA.
The student-teacher ratio at Dingman-Delaware Primary Sch is 14.5:1, which is 7% higher than the Pennsylvania average of 13.6:1 and 8% lower than the national average of 15.7:1.
49.7% of students at Dingman-Delaware Primary Sch are eligible for free lunch, compared to the Pennsylvania average of 58.1%.
The largest demographic group at Dingman-Delaware Primary Sch is White at 75.5% of enrollment, in Dingmans Ferry, PA.
Dingman-Delaware Primary Sch has a Resource Investment Index of 19/100 (lower 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, Dingman-Delaware Primary Sch ranks #6 of 6 public schools in Dingmans Ferry, PA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all public schools in Dingmans Ferry on the city page.
Dingman-Delaware Primary Sch earns 19/100 on the Resource Investment Index, with class sizes near the Pennsylvania 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 Dingman-Delaware Primary Sch, Delaware Valley Sd also operates Delaware Valley Hs (1,380 students), Dingman-Delaware Ms (532 students), and Delaware Valley El Sch (486 students). See the Delaware Valley Sd 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, “Dingman-Delaware Primary Sch, Dingmans Ferry PA.” 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/dingman-delaware-primary-sch-pa
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