Glenbard South High School
Public · Grades 9–12 · 1,090 students
Lisle High School
1800 Short St, Lisle, IL 60532
Grades
9–12
High
Students
447
Enrolled 2024–25
Students per teacher
11.2 : 1
Full-time teachers
District
Lisle CUSD 202
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 Lisle High School
Lisle High School is a public high school in Lisle, Illinois, serving grades 9–12. It is part of Lisle CUSD 202. The school is located in a large suburb in DuPage County.
In the 2024–25 school year, 447 students were enrolled, with about 11.2 students for every full-time teacher. That ratio is smaller 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)
- 447 students
- Students per teacher
- 11.2 to 1
- AP courses offered
- 14
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- Lisle CUSD 202
- County
- DuPage County
- NCES school ID
- 172320002553
Schools near Lisle High School
All 11 schools in Lisle →
Abraxas Naperville Bridge
Private · Grades 10–12 · 26 students
Comm H S Dist 99 - South High Sch
Public · Grades 9–12 · 2,591 students
Steps
Alternative · Grades 12
Comm H S Dist 99 - North H S
Public · Grades 9–12 · 2,082 students
Naperville North High School
Public · Grades 9–12 · 2,467 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.