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Northbrook School

Northbrook School is a public middle school in Mendota, IL, serving grades 5–8, rated B-, with 526 students and a 13.8:1 student-teacher ratio.

In 2024-2025, the share of students meeting the state standard was 55% in English Language Arts, 44% in Science and 27% in Math.

B-TopHap school rating
Rating
B-
Grades
5–8
Enrollment
526
Students per teacher
13.8:1
Level
Middle
Type
Public · Regular

2024-2025 testing year

State test results

Share of students meeting or exceeding the state standard.

English Language Arts55%
Science44%
Math27%

Academics and programs

Open enrollment
No

Student body

White54%
Hispanic40%
Two or more races3%
Black2%
Native American0%
Male / female
50% / 50%
Free or reduced lunch
59%
Enrollment change vs prior year
+4.4%
Prior-year enrollment
504

Homes assigned to this school

3,774 homes in TopHap's records are assigned to Northbrook School. These 40 are sampled evenly down the value ranking, so they span the whole zone rather than just its most expensive streets.

School details

Address
1804 Guiles Ave, Mendota, IL 61342
Phone
(815) 539-6237
Setting
Town - Distant
Status
Operational
NCES ID
172562002773

School district

Mendota Community Consolidated School District 289

District rating
B-
Schools
3
Students
1,042
Spending per student
$12,893
Teachers (FTE)
82
Grades
PK–08
See every school in Mendota Community Consolidated School District 289

Common questions

About Northbrook School

How is Northbrook School rated?

Northbrook School holds a B- rating on TopHap's A-to-D scale, which blends state test results, academic progress and student outcomes. Mendota Community Consolidated School District 289 is rated B- overall.

How do students at Northbrook School perform on state tests?

In the 2024-2025 testing year, the share of Northbrook School students meeting or exceeding the state standard was 55% in English Language Arts, 44% in Science and 27% in Math.

What grades does Northbrook School serve?

Northbrook School serves grades 5–8 as a middle school.

How many students attend Northbrook School?

526 students attend Northbrook School, up from 504 the prior year, with a student-teacher ratio of 13.8:1.

Which homes are assigned to Northbrook School?

TopHap matches 3,774 residential properties to Northbrook School in and around Mendota. Each one has its own page with a value estimate, sale history, taxes and the rest of its assigned schools.

Which school district is Northbrook School in?

Northbrook School is part of Mendota Community Consolidated School District 289, which reports 3 schools, 1,042 students and $12,893 of spending per student.