IllinoisSchoolsLisle High School

Lisle High School

PublicRegular
Lisle, Illinois · Lisle CUSD 202
Students435enrolled
SCHOOL SNAPSHOT
Students435
Grade Span9–12
Student:Teacher11.2:1
Free/Reduced Lunch35%
Title INo
SectorPublic

Enrollment

How many students attend, and how this has changed over time.

Current enrollment
435
Grade span
9–12
School level
High
vs 2020
-15 (-3.3%)

Enrollment history

450
2020
414
2021
431
2022
435
2023

Source: NCES Common Core of Data, 20202023.

Size context

Typical enrollment by school level.

  • Elementary schools in the US typically enroll 400–650 students.
  • Middle schools typically enroll 500–800 students.
  • High schools typically enroll 700–2,000 students, with larger urban schools exceeding 3,000.