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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

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Public school / Primary

Walker School

Clarendon Hills, Illinois

NCES ID
171929002221
School type
Regular
Title I
Not designated

Walker School is a public primary school in Clarendon Hills, Illinois, run by Hinsdale CCSD 181. It enrols 293 students — the 66607th largest of 4,435 public schools in Illinois.

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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

293students

66607th nationally, tied with 152

Teachers

24.0FTE

55524th nationally, tied with 2,299

Students per teacher

12.2students

22041st nationally, tied with 700

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 Hinsdale CCSD 181

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.

Enrollment — same district
  1. 1Hinsdale Middle School751 students
  2. 2Clarendon Hills Middle School540 students
  3. 3Madison Elem School384 students
  4. 4Oak Elem School381 students
  5. 5The Lane Elem School330 students
  6. 6Elm Elem School319 students
  7. 7Prospect Elem School318 students
  8. 8Monroe Elem School293 students
Distance from the state median

Baseline: Illinois median across 4,435 public schools. Bars right of the rule are above it.

  • Enrollment−27.5%
  • Teachers−7.7%
  • Students per teacher−10.9%
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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.