Top Rankings
Northbrook ESD 27 School District 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 1%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 5%)
Science Proficiency
Highest science proficiency (Top 5%)
Student Attention
Lowest student:teacher ratio (Top 1%)
For the 2025 school year, there is 1 public preschool serving 459 students in Northbrook ESD 27 School District.
Public Preschools in Northbrook ESD 27 School District have a diversity score of 0.53, which is less than the Illinois public preschool average of 0.70.
Minority enrollment is 36% of the student body (majority Asian), which is less than the Illinois public preschool average of 58% (majority Hispanic).
Overview
This School District
This State (IL)
# Schools
3 Schools
1,387 Schools
# Students
1,347 Students
512,005 Students
# Teachers
118 Teachers
38,167 Teachers
Student : Teacher Ratio
11:1
11:1
Student By Grade
District Rank
Northbrook ESD 27 School District, which is ranked within the top 5% of all 844 school districts in Illinois (based off of combined math and reading proficiency testing data) for the 2020-2021 school year.
Overall District Rank
#11 out of 852 school districts
(Top 5%)
(Top 5%)
Math Test Scores (% Proficient)
(20-21)70%
28%
Reading/Language Arts Test Scores (% Proficient)
69%
30%
Science Test Scores (% Proficient)
84%
50%
Students by Ethnicity:
Diversity Score
0.53
0.70
% American Indian
n/a
n/a
% Asian
26%
4%
% Hispanic
5%
32%
% Black
1%
18%
% White
64%
42%
% Hawaiian
n/a
n/a
% Two or more races
4%
4%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $27,540 is higher than the state median of $21,990. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $27,902 is higher than the state median of $21,244. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$37 MM
$41,381 MM
Spending
$38 MM
$39,976 MM
Revenue / Student
$27,540
$21,990
Spending / Student
$27,902
$21,244
Best Northbrook ESD 27 School District Public Preschools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: n/an/a
500 Laburnum Dr
Northbrook, IL 60062
(847) 498-3830
Northbrook, IL 60062
(847) 498-3830
Grades: PK-2
| 459 students
Recent Articles

What is Project-Based Learning?
Project-based learning has been highly touted by some educators as a viable option to traditional learning models. We’ll take a look at what project-based learning is and why it is getting so much attention today.

What is an Online High School
Find information about Online High Schools - what they are and how they work.

“Smart Snacks” Standards Coming to School Vending Machines Nationwide
We explore new federal regulations that will ban junk food from public schools. This means no more sweets and soda in cafeteria lines, vending machines and snacks sold in other locations around the schools.