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 schools serving 5,092 students in Glenbrook High School District 225. This district's average testing ranking is 10/10, which is in the top 5% of public schools in Illinois.
Public Schools in Glenbrook High School District 225 have an average math proficiency score of 63% (versus the Illinois public school average of 27%), and reading proficiency score of 64% (versus the 30% statewide average).
Minority enrollment is 40% of the student body (majority Asian), which is less than the Illinois public school average of 55% (majority Hispanic).

Overview

This School District
This State (IL)
# Schools
4 Schools
4,394 Schools
# Students
5,092 Students
1,845,459 Students
# Teachers
399 Teachers
136,638 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%
28%
% Black
1%
17%
% 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 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

Frequently Asked Questions

How many schools belong to Glenbrook High School District 225?
Glenbrook High School District 225 manages 4 public schools serving 5,092 students.
What is the rank of Glenbrook High School District 225?
Glenbrook High School District 225 is ranked #23 out of 864 school districts in Illinois (top 5%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of Illinois school districts for: Highest overall rank (Top 5%), Highest math proficiency (Top 5%), Highest reading/language arts proficiency (Top 5%), Highest science proficiency (Top 20%), Highest graduation rate (Top 5%), Most diverse schools (Top 1%) and Largest student body (number of students) (Top 1%)
What is the racial composition of students in Glenbrook High School District 225?
60% of Glenbrook High School District 225 students are White, 22% of students are Asian, 12% of students are Hispanic, 5% of students are Two or more races, and 1% of students are Black.
What is the student/teacher ratio of Glenbrook High School District 225?
Glenbrook High School District 225 has a student/teacher ratio of 13:1, which is lower than the Illinois state average of 14:1.
What is Glenbrook High School District 225's spending/student ratio?
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.

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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

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