St. Francis High School
Private · Grades 9–12 · 703 students
Wheaton Warrenville South H S
1920 S Wiesbrook Rd, Wheaton, IL 60189
Grades
9–12
High
Students
1,864
Enrolled 2024–25
Students per teacher
14.9 : 1
Full-time teachers
District
CUSD 200
DuPage County
Schola Grade A · Excellent
Letter grade (A–F) · compared with 684 Illinois high schools · How we grade
Percentiles compare this school with other Illinois high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).
About Wheaton Warrenville South H S
Wheaton Warrenville South H S is a public high school in Wheaton, Illinois, serving grades 9–12. It is part of CUSD 200. The school is located in a large suburb in DuPage County.
In the 2024–25 school year, 1,864 students were enrolled, with about 14.9 students for every full-time teacher. That ratio is larger than the typical Illinois high school (13.3 students per teacher). Its Schola Grade is A (excellent), compared with 684 Illinois high schools.
Grades & enrollment
Students per grade, 2024–25Grades 9–12
Location & nearby schools
School details
- Type
- Public School · What this means
- Level
- High
- Grades offered
- 9–12
- Enrollment (2024–25)
- 1,864 students
- Students per teacher
- 14.9 to 1
- AP courses offered
- 17
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- CUSD 200
- County
- DuPage County
- NCES school ID
- 174218004222
Schools near Wheaton Warrenville South H S
All 24 schools in Wheaton →
Steps
Alternative · Grades 12
Naperville North High School
Public · Grades 9–12 · 2,467 students
Wheaton North High School
Public · Grades 9–12 · 1,863 students
Glenbard South High School
Public · Grades 9–12 · 1,090 students
Lisle High School
Public · Grades 9–12 · 447 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.