SchoolRow
#261

Plainfield South High School

Plainfield, IL · Plainfield SD 202 · Grades 9 - 12

261st of 601 Illinois high schools statewide · better than 57% Declining

2,379
Students
2023–24 enrollment
17.2:1
Student / teacher ratio
33%
Free / reduced-price lunch
low-income indicator
31.1%
Chronically absent
IL average 25%

Plainfield South High School ranking

SchoolRow ranks Plainfield South High School 261st of 601 Illinois high schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 57% of high schools statewide. Its statewide percentile went from 66th in 2019 to 57th in 2025 — declining.

Statewide percentile by year
25%50%75%57%201920202025no testing 2020–21

Plainfield South High School test scores

Percent meeting or exceeding the state standard, Illinois Report Card 2024–25

English Language Arts
This school
52%
IL average
52%
Math
This school
39%
IL average
38%
Science
This school
53%
IL average
45%
English Language Arts over time this school IL average
25%50%75%52%52%201920202025no testing 2020–21
Math over time this school IL average
25%50%75%39%38%201920202025no testing 2020–21

Plainfield South High School students

Racial and ethnic breakdown of 2,379 students (202324, NCES) — and how it has shifted since 2013

Hispanic30%White44%Black18%
Hover the pie for details
Hispanic 30%White 44%Black 18%27%57%9%20132023
GroupTrend20132023Change
White57.1%44.0% 13.1 pts
Hispanic27.2%30.3% 3.1 pts
Black9.2%18.2% 9.0 pts
Two or more races2.6%4.2% 1.6 pts
Asian3.6%2.9% 0.7 pts

Homes near Plainfield South High School

Typical home value $395K in zip 60586 as of 2026-05 · trend since 2000

$102K$204K$306K$408K$389K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 60586 on Zillow →

High schools near Plainfield South High School

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is Plainfield South High School in?

Plainfield South High School is part of the Plainfield SD 202 district in Plainfield, Illinois.

Is Plainfield South High School a good school?

SchoolRow ranks Plainfield South High School 261st of 601 Illinois high schools (better than 57% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of Plainfield South High School?

White 44%, Hispanic 30%, Black 18%, Two or more races 4% (2,379 students, 2023–24).

How much do homes near Plainfield South High School cost?

The typical home value in zip code 60586 is $395K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (Illinois Report Card 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.