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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

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Public school / High

Rock River Challenge

Chana, Illinois

NCES ID
170019504852
School type
Alternative
Title I
Not designated

Rock River Challenge is a public high school in Chana, Illinois, run by Lee/Ogle/Whiteside Roe. NCES reports no enrolment for it in this collection, which usually means it had closed or had not yet opened when the count was taken.

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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.

Teachers

1.0FTE

93929th nationally, tied with 1,303

How these figures are defined

Teachers

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

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Within Lee/Ogle/Whiteside Roe

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
    Distance from the state median

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

    • Teachers−96.2%
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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.