Public school / High
Plainfield South High School
Plainfield, Illinois
- NCES ID
- 173174004524
- District
- Plainfield SD 202
- School type
- Regular
- Title I
- Not designated
Plainfield South High School is a public high school in Plainfield, Illinois, run by Plainfield SD 202. It enrols 2,411 students — the 874th largest of 4,435 public schools in Illinois.
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
2,411
Teachers
137.0
Students per teacher
17.6
Free or reduced-price lunch
39.2%
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.
Within Plainfield SD 202
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.
- 1Plainfield South High School2,411 students
- 2Plainfield North High School2,377 students
- 3Plainfield High School1,986 students
- 4Plainfield East High School1,961 students
- 5John F Kennedy Middle Sch906 students
- 6Timber Ridge Middle School878 students
- 7Heritage Grove Middle School866 students
- 8Aux Sable Middle Sch855 students
- Enrollment+496.8%
- Teachers+426.9%
- Students per teacher+28.5%
- Free or reduced-price lunch−26.6%
Where this sits
Geographic context
District
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