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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

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Public school / Primary / Charter

Sisulu-Walker Charter School of Harlem

New York, New York

NCES ID
360006104438
School type
Regular
Title I
Not designated

Sisulu-Walker Charter School of Harlem is a public primary school in New York, New York, run by Sisulu-Walker Charter School of Harlem. It enrols 142 students — the 83553rd largest of 4,847 public schools in New York.

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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

142students

83553rd nationally, tied with 92

Teachers

11.0FTE

81828th nationally, tied with 1,437

Students per teacher

12.9students

27634th nationally, tied with 838

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.

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Within Sisulu-Walker Charter School of Harlem

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 York median across 4,847 public schools. Bars right of the rule are above it.

  • Enrollment−68.7%
  • Teachers−70.3%
  • Students per teacher+12.2%
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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.