Northbrook ESD 27 School District

1250 Sanders Rd
Northbrook, IL 60062-2900
(District boundaries shown in map)
10/
10
Top 5%

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

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.
This School District
State Average (IL)
#11 out of 852 school districts
(Top 5%)
This chart displays the overall district rank of Northbrook ESD 27  School District, with the latest 2021-22 school year data.
(20-21)
70%
28%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of Northbrook ESD 27  School District and the percentage of public school students that scored at or above 'proficient' levels in Math of Illinois by year, with the latest 2020-21 school year data.
69%
30%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Northbrook ESD 27  School District and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Illinois by year, with the latest 2021-22 school year data.
84%
50%

Students by Ethnicity:

0.53
0.70
# American Indian Students
2 Students
1,218 Students
% American Indian Students
n/a
n/a
# Asian Students
345 Students
20,502 Students
% Asian Students
26%
4%
# Hispanic Students
62 Students
162,757 Students
% Hispanic Students
5%
32%
# Black Students
16 Students
94,002 Students
% Black Students
1%
18%
# White Students
860 Students
213,555 Students
% White Students
64%
42%
# Hawaiian Students
4 Students
447 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
58 Students
19,465 Students
% of Two or more races Students
4%
4%

Students by Grade:

# Students in PK Grade:
34
76,065
# Students in K Grade:
133
71,052
# Students in 1st Grade:
130
68,700
# Students in 2nd Grade:
161
66,332
# Students in 3rd Grade:
143
56,657
# Students in 4th Grade:
142
53,643
# Students in 5th Grade:
151
46,874
# Students in 6th Grade:
140
28,049
# Students in 7th Grade:
152
22,127
# Students in 8th Grade:
161
22,424
# Students in 9th Grade:
-
40
# Students in 10th Grade:
-
12
# Students in 11th Grade:
-
12
# Students in 12th Grade:
-
18
# Ungraded Students:
-
-

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.
This School District
This State (IL)
Total Revenue
$37 MM
$41,381 MM
This chart displays total revenue of Northbrook ESD 27  School District and median value from total revenues of all school districts in Illinois by year, with the latest 2020-21 school year data.
Spending
$38 MM
$39,976 MM
This chart displays total spending of Northbrook ESD 27  School District and median value from total spendings of all school districts in Illinois by year, with the latest 2020-21 school year data.
Revenue / Student
$27,540
$21,990
This chart displays average revenue per public school student in Northbrook ESD 27  School District and average revenue per public school student of all school districts in Illinois by year, with the latest 2020-21 school year data.
Spending / Student
$27,902
$21,244
This chart displays average spending per public school student in Northbrook ESD 27  School District and average spending per public school student of all school districts in Illinois by year, with the latest 2020-21 school year data.

Best Northbrook ESD 27 School District Public Preschools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
500 Laburnum Dr
Northbrook, IL 60062
(847) 498-3830
Grades: PK-2
| 459 students

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Quick Stats (2025)

  • District size: 3 schools
  • Grades: PK-08
  • Enrollment: 1,347 students
  • Student:Teacher Ratio: 11:1
  • Minority Enrollment: 36%
  • : Top 5% in IL
  • : 70% (Top 1%)
  • : 69% (Top 5%)
  • : 84% (Top 5%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

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