Top Rankings
Center Cass SD 66 School District ranks among the top 20% of public school district in Illinois for:
Category
Attribute
Overall Rank
Highest overall rank (Top 20%)
Math Proficiency
Highest math proficiency (Top 20%)
Reading/Language Arts Proficiency
Highest reading/language arts proficiency (Top 20%)
Science Proficiency
Highest science proficiency (Top 10%)
For the 2025 school year, there are 3 public elementary schools serving 1,130 students in Center Cass SD 66 School District. This district's average elementary testing ranking is 9/10, which is in the top 20% of public elementary schools in Illinois.
Public Elementary Schools in Center Cass SD 66 School District have an average math proficiency score of 38% (versus the Illinois public elementary school average of 26%), and reading proficiency score of 50% (versus the 30% statewide average).
Minority enrollment is 33% of the student body (majority Hispanic and Asian), which is less than the Illinois public elementary school average of 56% (majority Hispanic).
Overview
This School District
This State (IL)
# Schools
3 Schools
3,104 Schools
# Students
1,130 Students
1,223,907 Students
# Teachers
75 Teachers
89,922 Teachers
Student : Teacher Ratio
15:1
15:1
Student By Grade
District Rank
Center Cass SD 66 School District, which is ranked within the top 20% 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
#104 out of 852 school districts
(Top 20%)
(Top 20%)
Math Test Scores (% Proficient)
(20-21)38%
28%
Reading/Language Arts Test Scores (% Proficient)
49%
30%
Science Test Scores (% Proficient)
74%
50%
Students by Ethnicity:
Diversity Score
0.52
0.71
% American Indian
n/a
1%
% Asian
11%
6%
% Hispanic
13%
27%
% Black
4%
17%
% White
67%
44%
% Hawaiian
n/a
n/a
% Two or more races
5%
5%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $19,771 in this school district is less 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 $19,524 is less than the state median of $21,244. The school district spending/student has stayed relatively flat over four school years.
Total Revenue
$22 MM
$41,381 MM
Spending
$22 MM
$39,976 MM
Revenue / Student
$19,771
$21,990
Spending / Student
$19,524
$21,244
Best Center Cass SD 66 School District Public Elementary Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Prairieview Elementary School
Rank:
9/
Top 20%10
699 Plainfield Rd
Downers Grove, IL 60516
(630) 783-5100
Downers Grove, IL 60516
(630) 783-5100
Grades: 3-5
| 364 students
Rank: #22.
Lakeview Jr High School
Rank:
9/
Top 20%10
701 Plainfield Rd
Downers Grove, IL 60516
(630) 783-5102
Downers Grove, IL 60516
(630) 783-5102
Grades: 6-8
| 370 students
Rank: n/an/a
2000 Manning Rd
Darien, IL 60561
(630) 783-5200
Darien, IL 60561
(630) 783-5200
Grades: PK-2
| 396 students
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