51±¬ÁÏ

Glenbrook High School District 225

3801 W Lake Ave
Glenview, IL 60026-1292
(District boundaries shown in map)
10/
10
Top 5%

Top Rankings

Glenbrook High School District 225 ranks among the top 20% of public school district in Illinois for:

Category
Attribute
Overall Rank
Highest overall rank (Top 5%)
Math Proficiency
Highest math proficiency (Top 5%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 5%)
Science Proficiency
Highest science proficiency (Top 20%)
Graduation Rate
Highest graduation rate (Top 5%)
Diversity
Most diverse schools (Top 1%)
Community Size
Largest student body (number of students) (Top 1%)
For the 2025-26 school year, there are 4 public high schools serving 5,092 students in Glenbrook High School District 225. This district's average high testing ranking is 10/10, which is in the top 1% of public high schools in Illinois.
Public High Schools in Glenbrook High School District 225 have an average math proficiency score of 63% (versus the Illinois public high school average of 26%), and reading proficiency score of 64% (versus the 29% statewide average).
Public High School in Glenbrook High School District 225 have a Graduation Rate of 96%, which is more than the Illinois average of 87%.
The school with highest graduation rate is Glenbrook North High School, with 97% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 40% of the student body (majority Asian), which is less than the Illinois public high school average of 55% (majority Hispanic).

Overview

This School District
This State (IL)
# Schools
4 Schools
1,030 Schools
# Students
5,092 Students
605,599 Students
# Teachers
399 Teachers
42,717 Teachers
Student-Teacher Ratio
13:1
13:1

Student By Grade

District Rank

Glenbrook High School District 225, which is ranked within the top 5% of all 864 school districts in Illinois (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 96% has stayed relatively flat over five school years.
This School District
State Average (IL)
#22 out of 865 school districts
(Top 5%)
63%
27%
63%
30%
72%
50%
96%
87%

Students by Ethnicity:

0.58
0.69
% American Indian
n/a
n/a
% Asian
22%
6%
% Hispanic
12%
29%
% Black
1%
16%
% White
60%
45%
% Hawaiian
n/a
n/a
% Two or more races
5%
4%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $40,858 is higher than the state median of $22,423. The school district revenue/student has grown by 19% over four school years.
The school district's spending/student of $37,779 is higher than the state median of $21,662. The school district spending/student has grown by 14% over four school years.
This School District
This State (IL)
Total Revenue
$208 MM
$41,381 MM
Spending
$192 MM
$39,976 MM
Revenue / Student
$40,858
$22,423
Spending / Student
$37,779
$21,662

Best Glenbrook High School District 225 Public High Schools (2025-26)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Glenbrook North High School
(Math: 73% | Reading: 71%)
Rank:
10/
10
Top 5%
2300 Shermer Rd
Northbrook, IL 60062
(847) 272-6400
Gr: 9-12 | 2,077 students Student-teacher ratio: 13:1 Minority enrollment: 33%
Rank: #22.
Glenbrook South High School
(Math: 57% | Reading: 59%)
Rank:
10/
10
Top 10%
4000 W Lake Ave
Glenview, IL 60026
(847) 729-2000
Gr: 9-12 | 3,015 students Student-teacher ratio: 13:1 Minority enrollment: 45%
Rank: #33.
Glenbrook Off Campus
Alternative School
(Math: 40-59% | Reading: 40-59% )
Rank:
9/
10
Top 20%
1835 Landwehr Rd
Glenview, IL 60026
(847) 486-5700
Gr: 9-12
Rank: #44.
Glenbrook Evening High School
Alternative School
(Math: <50% | Reading: <50% )
Rank:
9/
10
Top 20%
3801 W Lake Ave
Glenview, IL 60026
(847) 486-4709
Gr: 9-12

Recent Articles

2025 Classroom Size Trends: Are Classes Still Growing?
2025 Classroom Size Trends: Are Classes Still Growing?
A 2025 update on U.S. classroom sizes, policy battles, student outcomes, and whether class sizes continue to expand.
Personalized Learning in 2025: Revolutionizing Education
Personalized Learning in 2025: Revolutionizing Education
Explore how personalized learning is reshaping education in 2025—insights, policy, impact, and real-world models for students, parents, and educators.
How Bullying Impacts Student Academic Performance in 2025
How Bullying Impacts Student Academic Performance in 2025
Explore how bullying harms student achievement, attendance, and well-being — and strategies schools use in 2025 to mitigate its effects.

Quick Facts (2025-26)

  • District size: 4 schools
  • Grades: 09-12
  • Enrollment: 5,092 students
  • Student-Teacher Ratio: 13:1
  • Minority Enrollment: 40%
  • : 96% (Top 5% in IL)
  • : Top 5%
  • : 63% (Top 5%)
  • : 63% (Top 5%)
  • : 72% (Top 20%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

Quick Links