Serving 812 students in grades 6-8, South Middle School ranks in the top 20% of all schools in Illinois for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 39% (which is higher than the Illinois state average of 27%). The percentage of students achieving proficiency in reading/language arts is 47% (which is higher than the Illinois state average of 30%).
The student-teacher ratio of 12:1 is lower than the Illinois state level of 13:1.
Minority enrollment is 16% of the student body (majority Hispanic), which is lower than the Illinois state average of 55% (majority Hispanic).
Quick Facts (2026)
- Grades: 6-8
- Enrollment: 812 students
- Student-Teacher Ratio: 12:1
- Minority Enrollment: 16%
- Overall Testing Rank: Top 20% in IL
- Math Proficiency: 39% (Top 30%)
- Reading Proficiency: 47% (Top 20%)
- Science Proficiency: 77% (Top 10%)
- Source: National Center for Education Statistics (NCES), IL Dept. of Education
Top Rankings
South Middle School ranks among the top 20% of public schools in Illinois for:
Category
Attribute
Overall Rank
Reading/Language Arts Proficiency
Science Proficiency
School Overview
South Middle School's student population of 812 students has stayed relatively flat over five school years.
The teacher population of 67 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 6-8
Total Students
812 students
Total Classroom Teachers
67 teachers
Colors
Red, Black, Yellow
School Calendar
School Motto
Cardinals are: Safe. Responsible, Respectful. Kind.
School Rankings
South Middle School ranks within the top 20% of all 3,542 schools in Illinois (based off of combined math and reading proficiency testing data).
The diversity score of South Middle School is 0.29, which is less than the diversity score at state average of 0.69. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#632 out of 3542 schools
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
39%
27%
Reading/Language Arts Test Scores (% Proficient)
47%
30%
Science Test Scores (% Proficient)
77%
50%
Student-Teacher Ratio
12:1
13:1
Asian
6%
6%
Hispanic
9%
29%
Black
1%
16%
White
84%
45%
All Ethnic Groups
Eligible for Free Lunch
5%
43%
Eligible for Reduced Lunch (19-20)
2%
2%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), IL Dept. of Education
School Notes
- School Mascot: South Cardinals
Frequently Asked Questions
What is South Middle School's ranking?
South Middle School is ranked #632 out of 3,542 schools, which ranks it among the top 20% of public schools in Illinois.
What percent of students have achieved state testing proficiency in math and reading?
39% of students have achieved math proficiency (compared to the 27% IL state average), while 47% of students have achieved reading proficiency (compared to the 30% IL state average).
How many students attend South Middle School?
812 students attend South Middle School.
What is the racial composition of the student body?
84% of South Middle School students are White, 9% of students are Hispanic, 6% of students are Asian, and 1% of students are Black.
What is the student-teacher ratio of South Middle School?
South Middle School has a student ration of 12:1, which is lower than the Illinois state average of 13:1.
What grades does South Middle School offer ?
South Middle School offers enrollment in grades 6-8
What school district is South Middle School part of?
South Middle School is part of Arlington Heights SD 25 School District.
School Reviews
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