Enrollment
274
Pennsylvania · 2024-25 NCES data
Elementary school (grades K-5) · Philadelphia, PA
Federal NCES profile for Harrington Avery D Sch, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 34/100.
The verdict
Harrington Avery D Sch earns 34/100 on the Resource Investment Index, with class sizes smaller than 94% of Pennsylvania schools.
Harrington Avery D Sch has class sizes smaller than 94% of Pennsylvania schools. Computed live against every Pennsylvania school reporting to NCES.
By Resource Investment Index, Harrington Avery D Sch ranks #64 of 131 elementary schools in Philadelphia, PA.
NCES ID 421899006528 Verify on NCES CCD record →
Enrollment
274
Pennsylvania · 2024-25 NCES data
Teachers (FTE)
29.0
Federal CCD staff survey
Students per teacher
9.4:1
vs 13.6:1 Pennsylvania avg
-31% vs state
Free-lunch eligible
100.0%
vs 58.1% Pennsylvania avg
+72% vs state
How Harrington Avery D Sch compares with Pennsylvania and U.S. medians
Smaller classes than state median
9.4:1 - 4.2 below the Pennsylvania state median of 13.6:1, indicating smaller average class loads than typical schools in the state.
Harrington Avery D Sch is a high-poverty, mid-sized elementary school in Philadelphia, Pennsylvania, enrolling 274 students.
Classes run notably small here: at 9.4:1, Harrington Avery D Sch is leaner than roughly 94% of Pennsylvania schools and 31% under the state's 13.6:1 norm, more adult attention per pupil than most peers.
Economic need runs somewhat above the state's typical profile, with 100.0% of students eligible for free meals.
Enrollment of 274 puts it in the smaller third of Pennsylvania schools by headcount.
Its Resource Investment Index lands in the lower third of 2,889 scored Pennsylvania schools.
Among 341 similarly sized, similarly resourced-need Pennsylvania schools statewide, it ranks #262, in the lower tier once campus size and economic need are matched.
Its student body is predominantly African American (89% of enrollment) (diversity index 21/100).
Counselor coverage runs a bit thin, about 274 students per counselor, somewhat past the ASCA-recommended 250:1 benchmark.
Chronic absenteeism is elevated: 70.8% of students missed 10% or more of school days (2021-22 Civil Rights Data Collection).
Its district draws 23.3% of revenue from federal sources, an above-typical federal share that tends to track a higher-need student population.
Discipline events run high: 72 in- and out-of-school suspensions were reported for 274 students in the 2021-22 Civil Rights Data Collection.
Among Philadelphia's elementary schools, it stands alongside Northeast Community Propel Academy (1,783 students): Harrington Avery D Sch is smaller than that campus by headcount and runs leaner classes (9.4:1 vs 22.6:1).
Philadelphia City Sd also operates Northeast Hs (3,463 students) and Lincoln Hs (2,472 students) alongside Harrington Avery D 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
Harrington Avery D 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 | 9.4:1 | ▼ 31% | 13.6:1 | 15.7:1 |
| Free-lunch eligible | 100.0% | ▲ 72% | 58.1% | 51.7% |
| Enrollment | 274 | top 81% | - | - |
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: African American at 88.7% of enrollment.
Simpson diversity index - at 20.9, Harrington Avery D Sch is less mixed than the Pennsylvania school average of 37.3.
District-wide per-pupil expenditure for Philadelphia City Sd, which includes Harrington Avery D 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 |
|---|---|---|---|
| Northeast Hs | Larger | Similar economic need | Higher S:T ratio |
| Lincoln Hs | Larger | Similar economic need | Higher S:T ratio |
| Central Hs | Larger | Similar economic need | Higher S:T ratio |
| Northeast Community Propel Academy | Larger | Similar economic need | Higher S:T ratio |
| Mayfair Sch | Larger | Similar economic need | Higher S:T ratio |
Comparisons are relative to Harrington Avery D Sch's own figures; each column derives from NCES Common Core of Data.
6 comparable elementary schools (grades K-5) serving the same city.
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 Harrington Avery D 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.
Harrington Avery D Sch has 274 students enrolled. It is an elementary school in Philadelphia, PA.
The student-teacher ratio at Harrington Avery D Sch is 9.4:1, which is 31% lower than the Pennsylvania average of 13.6:1 and 40% lower than the national average of 15.7:1. Lower ratios generally mean more individual attention per student.
100.0% of students at Harrington Avery D Sch are eligible for free lunch, compared to the Pennsylvania average of 58.1%.
The largest demographic group at Harrington Avery D Sch is African American at 88.7% of enrollment, in Philadelphia, PA.
Harrington Avery D Sch has a Resource Investment Index of 34/100 (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).
By Resource Investment Index, Harrington Avery D Sch ranks #64 of 131 elementary schools in Philadelphia, PA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all elementary schools in Philadelphia on the city page.
Harrington Avery D Sch earns 34/100 on the Resource Investment Index, with class sizes smaller than 94% of Pennsylvania 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 Harrington Avery D Sch, Philadelphia City Sd also operates Northeast Hs (3,463 students), Lincoln Hs (2,472 students), and Central Hs (2,329 students). See the Philadelphia City 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, “Harrington Avery D Sch, Philadelphia 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/harrington-avery-d-sch-pa
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