CUSD 4 School District

453 W Collins St
Mendon, IL 62351-1304
(District boundaries shown in map)
6/
10
Top 50%
For the 2026 school year, there is 1 public middle school serving 200 students in CUSD 4 School District. This district's average middle testing ranking is 6/10, which is in the top 50% of public middle schools in Illinois.
Public Middle School in CUSD 4 School District have an average math proficiency score of 22% (versus the Illinois public middle school average of 24%), and reading proficiency score of 31% (versus the 29% statewide average).
Minority enrollment is 3% of the student body (majority Hispanic), which is less than the Illinois public middle school average of 61% (majority Hispanic).

Overview

This School District
This State (IL)
# Schools
3 Schools
1,609 Schools
# Students
672 Students
622,872 Students
# Teachers
55 Teachers
48,609 Teachers
Student-Teacher Ratio
12:1
12:1

Student By Grade

District Rank

CUSD 4 School District, which is ranked within the top 50% of all 861 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 90% has stayed relatively flat over five school years.
This School District
State Average (IL)
#361 out of 865 school districts
(Top 50%)
30%
27%
28%
30%
35-39%
50%
(21-22)
≥90%
87%
(2022-23)
18.9%
29.7%

Students by Ethnicity:

0.07
0.71
% American Indian
n/a
n/a
% Asian
n/a
5%
% Hispanic
2%
31%
% Black
1%
21%
% White
96%
39%
% Hawaiian
n/a
n/a
% Two or more races
1%
4%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $15,768 in this school district is less than the state median of $22,456. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $17,952 is less than the state median of $21,694. The school district spending/student has stayed relatively flat over four school years.
This School District
This State (IL)
Total Revenue
$11 MM
$41,381 MM
Spending
$12 MM
$39,976 MM
Revenue / Student
$15,768
$22,456
Spending / Student
$17,952
$21,694

Best CUSD 4 School District Public Middle Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Unity Middle School
(Math: 20-24% | Reading: 31%)
Rank:
6/
10
Top 50%
453 W Collins St
Mendon, IL 62351
(217) 936-2727
Gr: 5-8 | 200 students Student-teacher ratio: 13:1 Minority enrollment: 3%

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Quick Facts (2026)

  • District size: 3 schools
  • Grades: PK-12
  • Enrollment: 672 students
  • Student-Teacher Ratio: 12:1
  • Minority Enrollment: 4%
  • : ≥90% (Btm 50% in IL)
  • : Top 50%
  • : 30% (Top 50%)
  • : 28% (Top 50%)
  • : 35-39% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

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