Enrollment
719
New York · 2024-25 NCES data
Other / mixed grade configuration · Brooklyn, NY
Federal NCES profile for Ps 254 Dag Hammarskjold, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 25/100.
The verdict
Ps 254 Dag Hammarskjold earns 25/100 on the Resource Investment Index, with class sizes larger than 95% of New York schools.
Ps 254 Dag Hammarskjold has class sizes larger than 95% of New York schools. Computed live against every New York school reporting to NCES.
By Resource Investment Index, Ps 254 Dag Hammarskjold ranks #202 of 262 schools in Brooklyn, NY.
NCES ID 360015302768 Verify on NCES CCD record →
Enrollment
719
New York · 2024-25 NCES data
Teachers (FTE)
42.0
Federal CCD staff survey
Students per teacher
17.1:1
vs 11.8:1 New York avg
+45% vs state
Free-lunch eligible
61.8%
vs 56.2% New York avg
+10% vs state
How Ps 254 Dag Hammarskjold compares with New York and U.S. medians
Larger classes than state median
17.1:1 - 5.3 above the New York state median of 11.8:1, indicating larger average class loads than typical schools in the state.
Ps 254 Dag Hammarskjold is a higher-need, mid-sized combined-grade school in Brooklyn, New York, enrolling 719 students.
Class loads run heavy: 17.1:1 is larger than about 95% of New York schools and 45% above the 11.8:1 state mean, so each teacher carries more students than is typical.
Its free-meal eligibility rate of 61.8% lands close to the New York typical range, neither a high- nor low-need campus by this measure.
Enrollment of 719 puts it in the larger third of New York schools by headcount.
Its Resource Investment Index trails 93% of the 4,801 New York schools with a score on record, one of the lower results on this measure.
Among 534 similarly sized, similarly resourced-need New York schools statewide, it ranks #420, in the lower tier once campus size and economic need are matched.
Its student body is led by White (63%) and Asian (23%) (diversity index 55/100).
Chronic absenteeism is elevated: 35.0% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
New York City Geographic District #22 also operates James Madison High School (3,983 students) and Midwood High School (3,657 students) alongside Ps 254 Dag Hammarskjold.
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
Ps 254 Dag Hammarskjold 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 | 17.1:1 | ▲ 45% | 11.8:1 | 15.7:1 |
| Free-lunch eligible | 61.8% | ▲ 10% | 56.2% | 51.7% |
| Enrollment | 719 | top 18% | - | - |
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 62.6% of enrollment.
Simpson diversity index - at 54.5, Ps 254 Dag Hammarskjold is more mixed than the New York school average of 45.5.
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| James Madison High School | Larger | Similar economic need | Higher S:T ratio |
| Midwood High School | Larger | Similar economic need | Lower S:T ratio |
| Ps 206 Joseph F Lamb | Larger | Similar economic need | Lower S:T ratio |
| Jhs 234 Arthur W Cunningham | Larger | Higher economic need | Lower S:T ratio |
| Ps 197 Kings Highway Academy (the) | Larger | Higher economic need | Similar S:T ratio |
Comparisons are relative to Ps 254 Dag Hammarskjold'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 Ps 254 Dag Hammarskjold'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.
Ps 254 Dag Hammarskjold has 719 students enrolled. It is a public school in Brooklyn, NY.
The student-teacher ratio at Ps 254 Dag Hammarskjold is 17.1:1, which is 45% higher than the New York average of 11.8:1 and 9% higher than the national average of 15.7:1.
61.8% of students at Ps 254 Dag Hammarskjold are eligible for free lunch, compared to the New York average of 56.2%.
The largest demographic group at Ps 254 Dag Hammarskjold is White at 62.6% of enrollment, in Brooklyn, NY. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 54.5/100.
Ps 254 Dag Hammarskjold has a Resource Investment Index of 25/100 (lower 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, Ps 254 Dag Hammarskjold ranks #202 of 262 schools in Brooklyn, NY. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Brooklyn on the city page.
Ps 254 Dag Hammarskjold earns 25/100 on the Resource Investment Index, with class sizes larger than 95% of 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 Ps 254 Dag Hammarskjold, New York City Geographic District #22 also operates James Madison High School (3,983 students), Midwood High School (3,657 students), and Ps 206 Joseph F Lamb (1,508 students). See the New York City Geographic District #22 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, “Ps 254 Dag Hammarskjold, Brooklyn 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/ps-254-dag-hammarskjold-ny
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