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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

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Public school / High / Charter

Grand Center Arts Academy High

St. Louis, Missouri

NCES ID
290057903342
School type
Regular
Title I
Not designated

Grand Center Arts Academy High is a public high school in St. Louis, Missouri, run by Confluence Academies. It enrols 417 students — the 48454th largest of 2,483 public schools in Missouri.

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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

417students

48454th nationally, tied with 122

Teachers

35.0FTE

32359th nationally, tied with 1,704

Students per teacher

11.9students

19803rd nationally, tied with 702

Free or reduced-price lunch

100.0%percent

1st nationally, tied with 3,753

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 Confluence Academies

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. 1South City787 students
  2. 2Old North Academy546 students
  3. 3Grand Center Arts Academy High417 students
  4. 4Confluence Preparatory Academy393 students
  5. 5Grand Center Arts Acad Middle210 students
  6. 6Aspire Academy100 students
Distance from the state median

Baseline: Missouri median across 2,483 public schools. Bars right of the rule are above it.

  • Enrollment+23.7%
  • Teachers+45.8%
  • Students per teacher−7.8%
  • Free or reduced-price lunch+101.6%
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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.