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EDITION 2026.08 /8,821 RECORDS / PUBLIC DOMAIN

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Public school / Primary

Ross (Lulu M.) Elementary School

Milford, Delaware

NCES ID
100108000109
School type
Regular
Title I
Not designated

Ross (Lulu M.) Elementary School is a public primary school in Milford, Delaware, run by Milford School District. It enrols 668 students — the 21337th largest of 235 public schools in Delaware.

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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

668students

21337th nationally, tied with 64

Teachers

46.0FTE

18182nd nationally, tied with 968

Students per teacher

14.5students

42676th nationally, tied with 991

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 Milford School District

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. 1Milford Senior High School1,279 students
  2. 2Milford Central Academy1,068 students
  3. 3Ross (Lulu M.) Elementary School668 students
  4. 4Mispillion Elementary561 students
  5. 5Banneker (Benjamin) Elementary School484 students
  6. 6Morris (Evelyn I.) Early Childhood410 students
Distance from the state median

Baseline: Delaware median across 235 public schools. Bars right of the rule are above it.

  • Enrollment+15.0%
  • Teachers+17.9%
  • Students per teacher+2.8%
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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.