SchoolRow
#136

South Middle School

Arlington Heights, IL · Arlington Heights SD 25

Regular public school · Grades 6 - 8 · Suburb, large

136th of 685 Illinois middle schools statewide · better than 80% Declining

400 S Highland Ave, Arlington Heights, IL 60005

(847)398-4250NCES ID 170414000105Directory 202324

813
Students
2023–24 enrollment
12.1:1
Student / teacher ratio
16%
Free / reduced-price lunch
low-income indicator
8.2%
Chronically absent
IL average 25%

SchoolRow ranks South Middle School 136th of 685 Illinois middle schools for 2024–25, based on Illinois Report Card 2024–25 English and Math results — better than 80% of middle schools statewide. Its statewide percentile went from 92th in 2019 to 80th in 2025 — declining.

Statewide percentile by year
25%50%75%80%201920202025no testing 2020–21

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

English Language Arts
South Middle School
73%
IL average
52%
Math
South Middle School
51%
IL average
38%
Science
South Middle School
73%
IL average
45%
English Language Arts over time South Middle School IL average
25%50%75%73%52%201920202025no testing 2020–21
Math over time South Middle School IL average
25%50%75%51%38%201920202025no testing 2020–21
Science over time South Middle School IL average
25%50%75%73%45%201920202025no testing 2020–21
ELA by race, over time
25%50%75%77%76%60%52%20%201920202025no testing 2020–21

Black (last reported 2022) and Two or more races (last reported 2023) stop before 2025: IL suppresses a group once too few of its students are tested, so the line ends rather than the school having stopped testing.

Math by race, over time
25%50%75%60%56%54%30%20%201920202025no testing 2020–21

Black (last reported 2022) and Two or more races (last reported 2023) stop before 2025: IL suppresses a group once too few of its students are tested, so the line ends rather than the school having stopped testing.

Science by race, over time
25%50%75%98%86%75%53%201920202025no testing 2020–21

Two or more races (last reported 2019) stops before 2025: IL suppresses a group once too few of its students are tested, so the line ends rather than the school having stopped testing.

Percent meeting or exceeding the state standard, by student race and ethnicity. Only groups IL reports for this school appear — small groups are suppressed at the source to protect student privacy, so a missing line means too few testers, not zero. Tap a group to compare it with the IL average for that same group.

Racial and ethnic breakdown of 813 students (202324, NCES) — history since 1988, with comparable seven-category changes from 2010

9%White84%5%
Hover the pie for details
categories changedHispanic 9%White 84%91%19882023
GroupTrend20102023Change
White86.9%83.5% 3.4 pts
Hispanic5.2%9.0% 3.8 pts
Asian4.4%5.2% 0.8 pts
Black0.7%1.1% 0.4 pts
Two or more races2.9%1.1% 1.8 pts

NCES history for this school begins in 1988. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.

Typical home value $440K in zip 60005 as of 2026-05 · trend since 2000

$108K$217K$325K$434K$413K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 60005 on Zillow →

Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than South Middle School

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What school district is South Middle School in?

South Middle School is part of the Arlington Heights SD 25 district in Arlington Heights, Illinois.

Is South Middle School a good school?

SchoolRow ranks South Middle School 136th of 685 Illinois middle schools (better than 80% statewide) based on 2024–25 test results (Illinois Report Card 2024–25).

What is the racial makeup of South Middle School?

White 84%, Hispanic 9%, Asian 5%, Black 1% (813 students, 2023–24).

How much do homes near South Middle School cost?

The typical home value in zip code 60005 is $440K 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.