Enrollment
356
New York · 2024-25 NCES data
Other / mixed grade configuration · Delanson, NY
Federal NCES profile for Duanesburg Elementary School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 36/100.
The verdict
Duanesburg Elementary School earns 36/100 on the Resource Investment Index, with class sizes larger than 92% of New York schools. It is also less racially and ethnically mixed than most New York schools.
Duanesburg Elementary School has class sizes larger than 92% of New York schools. Computed live against every New York school reporting to NCES.
NCES ID 360936000714 Verify on NCES CCD record →
Enrollment
356
New York · 2024-25 NCES data
Teachers (FTE)
22.0
Federal CCD staff survey
Students per teacher
16.2:1
vs 11.8:1 New York avg
+37% vs state
Free-lunch eligible
25.0%
vs 56.2% New York avg
-56% vs state
How Duanesburg Elementary School compares with New York and U.S. medians
Larger classes than state median
16.2:1 - 4.4 above the New York state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Duanesburg Elementary School is a mid-sized combined-grade school in Delanson, New York, enrolling 356 students.
Class loads run heavy: 16.2:1 is larger than about 92% of New York schools and 37% above the 11.8:1 state mean, so each teacher carries more students than is typical.
Economic need runs somewhat below the state's typical profile, with 25.0% of students eligible for free meals.
With 356 students, its enrollment sits close to the New York median campus size.
Its Resource Investment Index sits near the middle of the pack among 4,801 scored New York schools.
Among 658 similarly sized, similarly resourced-need New York schools statewide, it ranks #510, in the lower tier once campus size and economic need are matched.
Its student body is predominantly White (93% of enrollment), among the less diverse in the state (diversity index 14/100).
Counselor availability sits well past the ASCA benchmark, roughly 356 students sharing each counselor, though short of the most stretched campuses.
Attendance runs somewhat below the norm, with 20.8% of students chronically absent per the 2021-22 civil-rights collection.
Its district, Duanesburg Central School District, also runs Duanesburg High School (290 students).
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
Duanesburg Elementary School on the metrics families compare, against New York and U.S. means.
| Metric | This school | vs New York | New York avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 16.2:1 | ▲ 37% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 25.0% | ▼ 56% | 56.2% | 51.7% |
| Enrollment | 356 | top 64% | - | - |
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 92.7% of enrollment.
Simpson diversity index - at 13.7, Duanesburg Elementary School is less mixed than the New York school average of 45.5.
District-wide per-pupil expenditure for Duanesburg Central School District, which includes Duanesburg 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 |
|---|---|---|---|
| Duanesburg High School | Similar size | Similar economic need | Lower S:T ratio |
Comparisons are relative to Duanesburg 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 York, not just this city - a different peer set than the local comparisons above.
Next steps
Verify locally before acting on Duanesburg 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.
Duanesburg Elementary School has 356 students enrolled. It is a public school in Delanson, NY.
The student-teacher ratio at Duanesburg Elementary School is 16.2:1, which is 37% higher than the New York average of 11.8:1 and 3% higher than the national average of 15.7:1.
25.0% of students at Duanesburg Elementary School are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Duanesburg Elementary School is White at 92.7% of enrollment, in Delanson, NY.
Duanesburg Elementary School has a Resource Investment Index of 36/100 (typical 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).
Duanesburg Elementary School earns 36/100 on the Resource Investment Index, with class sizes larger than 92% of New York schools. It is also less racially and ethnically mixed than most New York 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 Duanesburg Elementary School, Duanesburg Central School District also operates Duanesburg High School (290 students). See the Duanesburg Central 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, “Duanesburg Elementary School, Delanson NY.” 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/duanesburg-elementary-school-ny
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