High · Illinois

Plainfield South High School

Free meals for all

Plainfield South High School, a public high school in Plainfield, Illinois: grades 9–12, 2,323 students, 17.0 students per teacher (2024–25 school year). Part of Plainfield SD 202.

Size and class size

Compared with high schools of the same state and the whole country. Students per teacher counts every full-time-equivalent teacher, not the size of each class.

Students
2,323
Teachers (FTE)
136.5
Students per teacher
17.0
Grades
9–12
High

More students per teacher than 88% of high schools in Illinois

Median 13.5 · 694 schools compared

More students per teacher than 68% of high schools in the US

Median 14.4 · 20,809 schools compared

Larger than 93% of high schools in Illinois

Median 431 · 708 schools compared

Larger than 96% of high schools in the US

Median 414 · 22,064 schools compared

State test results

No state test results published for this school: state tests cover grades 3–8, and small groups are not published.

What it offers

Grades
High · Grades 9–12
Type
District school · Regular
Instruction
In person
Meals
Free breakfast and lunch for every student
Area
Large suburb

Which school a home is assigned to is decided by the district's attendance zones; check with Plainfield SD 202.

Location

Address
7800 Caton Farm Rd, Plainfield, IL 60586
Phone
(815)439-5555
City or town
Joliet

Nearby high schools

The closest public high schools by straight-line distance. Attendance zones are set by each district.

SchoolGradesStudentsStudents / teacher
Plainfield High SchoolFree meals for all
9–121,80015.8
Plainfield AcademyAlternativeFree meals for all
6–120—
9–120—
Minooka AcademyAlternative
9–120—
9–122,39917.6
9–123,45120.6

Sources

Analisa does not rate schools. Figures are what a school has (students, teachers, programs), placed among schools of the same level; state test results are compared only within a state.

NCES 173174004524