IllinoisSchoolsGlenbrook North High School

Glenbrook North High School

PublicRegular
Northbrook, Illinois · Glenbrook HSD 225
Students2,077enrolled
Hispanic5%of students
White0%of students
Black18%of students
Asian1%of students
SCHOOL SNAPSHOT
Students2,077
Grade Span9–12
Student:Teacher12.8:1
Free/Reduced Lunch
Title INo
SectorPublic

Enrollment

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

Current enrollment
2,077
Grade span
9–12
School level
High
vs 2019
+71 (+3.5%)

Enrollment history

2,040
2019
2,025
2020
2,052
2021
2,062
2022
2,077
2023
2,111
2024

Source: NCES Common Core of Data, 20192024.

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.