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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

PublicDataHubOfficial public data, made findable
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Public school / High

Charter Oak High

Covina, California

NCES ID
060819000801
District
Charter Oak Unified
School type
Regular
Title I
Not designated

Charter Oak High is a public high school in Covina, California, run by Charter Oak Unified. It enrols 1,329 students — the 4824th largest of 10,418 public schools in California.

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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

1,329students

4824th nationally, tied with 7

Teachers

58.0FTE

10590th nationally, tied with 474

Students per teacher

22.9students

86072nd nationally, tied with 192

Free or reduced-price lunch

60.9%percent

39689th nationally, tied with 98

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 Charter Oak Unified

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. 1Charter Oak High1,329 students
  2. 2Royal Oak Middle622 students
  3. 3Cedargrove Elementary563 students
  4. 4Badillo Elementary440 students
  5. 5Glen Oak Elementary385 students
  6. 6Washington Elementary356 students
  7. 7Willow Elementary341 students
  8. 8Oak Knoll Alternative145 students
Distance from the state median

Baseline: California median across 10,418 public schools. Bars right of the rule are above it.

  • Enrollment+180.4%
  • Teachers+176.2%
  • Students per teacher+3.6%
  • Free or reduced-price lunch−10.3%
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Where this sits

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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.