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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

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Public school / Primary / Charter

Robert Treat Academy Charter School

Newark, New Jersey

NCES ID
340002500291
School type
Regular
Title I
Not designated

Robert Treat Academy Charter School is a public primary school in Newark, New Jersey, run by Robert Treat Academy Charter School. It enrols 689 students — the 20015th largest of 2,585 public schools in New Jersey.

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Reported figures, 2022–2023

The Common Core of Data is a directory collection: it records size and staffing, not achievement. Nothing here says whether a school is good.

Enrollment

689students

20015th nationally, tied with 53

Teachers

37.0FTE

29017th nationally, tied with 1,692

Students per teacher

18.6students

73345th nationally, tied with 420

Free or reduced-price lunch

76.2%percent

25286th nationally, tied with 82

How these figures are defined

Enrollment

Students reported in the autumn headcount. Size is not quality — it is here because it is the figure every other one has to be read against, and because a school of 90 and a school of 4,000 are not comparable on anything else.

Teachers

Classroom teachers in full-time equivalents, so a half-time teacher counts as 0.5. Non-teaching staff are excluded.

Students per teacher

Enrollment divided by teacher FTE. It is not class size: it counts every teacher against every student, including specialists who never take a full class. A school can have 15 students per teacher and 30 in the room.

Free or reduced-price lunch

Share of students eligible for free or reduced-price meals — the most widely used proxy for concentrated poverty in a school. Districts under community eligibility report all students as eligible, which inflates the figure and makes cross-district comparison unreliable.

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Within Robert Treat Academy Charter School

Schools in the same district, which is the comparison the data actually supports — a peer group defined by who runs them rather than by whichever names sort nearby.

Distance from the state median

Baseline: New Jersey median across 2,585 public schools. Bars right of the rule are above it.

  • Enrollment+48.0%
  • Teachers−2.6%
  • Students per teacher+64.6%
  • Free or reduced-price lunch+178.1%
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Sources & licence

Collected by the National Center for Education Statistics. Nothing here is edited, interpolated or estimated.

Provenance

National Center for Education Statistics
Common Core of Data — school and district directory
Current · as of August 17, 2026U.S. Public Domain (NCES)

Collected and published by NCES; retrieved through the Urban Institute Education Data Portal, which republishes the NCES files unchanged.

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Data as of September 1, 2022.