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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

PublicDataHubOfficial public data, made findable
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Public school / Primary

Glenn Martin Elementary

Crossville, Tennessee

NCES ID
470090000305
District
Cumberland County
School type
Regular
Title I
Not designated

Glenn Martin Elementary is a public primary school in Crossville, Tennessee, run by Cumberland County. It enrols 764 students — the 15898th largest of 1,932 public schools in Tennessee.

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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

764students

15898th nationally, tied with 45

Teachers

44.0FTE

20120th nationally, tied with 1,039

Students per teacher

17.4students

66993rd nationally, tied with 557

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 Cumberland County

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. 1Stone Memorial High School1,031 students
  2. 2Cumberland County High School985 students
  3. 3Glenn Martin Elementary764 students
  4. 4Homestead Elementary School722 students
  5. 5Stone Elementary624 students
  6. 6Frank P. Brown Elementary615 students
  7. 7Pleasant Hill Elementary613 students
  8. 8South Cumberland Elementary587 students
Distance from the state median

Baseline: Tennessee median across 1,932 public schools. Bars right of the rule are above it.

  • Enrollment+54.0%
  • Teachers+41.9%
  • Students per teacher+15.2%
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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.