Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetGet($offset) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 106

Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetSet($offset, $value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 115

Deprecated: Return type of Phpfastcache\Util\ArrayObject::offsetUnset($offset) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 130

Deprecated: Return type of Phpfastcache\Util\ArrayObject::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 48

Deprecated: Return type of Phpfastcache\Util\ArrayObject::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 56

Deprecated: Return type of Phpfastcache\Util\ArrayObject::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Util/ArrayObject.php on line 80

Deprecated: Return type of Phpfastcache\Drivers\Memcached\Item::jsonSerialize() should either be compatible with JsonSerializable::jsonSerialize(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home/devzheng/workspace/psr/vendor/phpfastcache/phpfastcache/lib/Phpfastcache/Core/Item/ItemExtendedTrait.php on line 438
Windsor CUSD 1 School District (2026) - Windsor, IL

Windsor CUSD 1 School District

1424 Minnesota Ave
Windsor, IL 61957-1010
(District boundaries shown in map)
4/
10
Bottom 50%

Top Rankings

Windsor CUSD 1 School District ranks among the top 20% of public school district in Illinois for:

Category
Attribute
Student Attention
Lowest student-teacher ratio (Top 1%)
For the 2026 school year, there are 2 public schools serving 359 students in Windsor CUSD 1 School District. This district's average testing ranking is 4/10, which is in the bottom 50% of public schools in Illinois.
Public Schools in Windsor CUSD 1 School District have an average math proficiency score of 21% (versus the Illinois public school average of 27%), and reading proficiency score of 20% (versus the 30% statewide average).
Minority enrollment is 8% of the student body (majority Hispanic), which is less than the Illinois public school average of 55% (majority Hispanic).

Overview

This School District
This State (IL)
# Schools
2 Schools
4,394 Schools
# Students
359 Students
1,842,872 Students
# Teachers
32 Teachers
137,935 Teachers
Student-Teacher Ratio
11:1
11:1

Student By Grade

District Rank

Windsor CUSD 1 School District, which is ranked within the bottom 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 80% has stayed relatively flat over five school years.
This School District
State Average (IL)
#560 out of 865 school districts
(Bottom 50%)
21%
27%
20-24%
30%
55-59%
50%
(21-22)
≥80%
87%

Students by Ethnicity:

0.16
0.69
% American Indian
n/a
n/a
% Asian
n/a
6%
% Hispanic
4%
29%
% Black
1%
16%
% White
92%
45%
% Hawaiian
n/a
n/a
% Two or more races
3%
4%
All Ethnic Groups

District Revenue and Spending

The revenue/student of $16,150 in this school district is less than the state median of $22,455. The school district revenue/student has grown by 9% over four school years.
The school district's spending/student of $15,816 is less than the state median of $21,692. The school district spending/student has stayed relatively flat over four school years.
This School District
This State (IL)
Total Revenue
$6 MM
$41,381 MM
Spending
$6 MM
$39,976 MM
Revenue / Student
$16,150
$22,455
Spending / Student
$15,816
$21,692

Best Windsor CUSD 1 School District Public Schools (2026)

School
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Windsor Elementary School
(Math: 25-29% | Reading: 20-24%)
Rank:
6/
10
Top 50%
808 Wisconsin Ave
Windsor, IL 61957
(217) 459-2447
Gr: PK-6 | 225 students Student-teacher ratio: 13:1 Minority enrollment: 8%
Rank: #22.
Windsor Jr & Sr High School
(Math: 10-14% | Reading: 15-19%)
Rank:
4/
10
Bottom 50%
1424 Minnesota Ave
Windsor, IL 61957
(217) 459-2636
Gr: 7-12 | 134 students Student-teacher ratio: 10:1 Minority enrollment: 9%

Frequently Asked Questions

How many schools belong to Windsor CUSD 1 School District?
Windsor CUSD 1 School District manages 2 public schools serving 359 students.
What is the rank of Windsor CUSD 1 School District?
Windsor CUSD 1 School District is ranked #591 out of 861 school districts in Illinois (bottom 50%) based off of combined math and reading proficiency testing data for the 2022-2023 school year. This district ranks in the top 20% of Illinois school districts for: Lowest student-teacher ratio (Top 1%)
What is the racial composition of students in Windsor CUSD 1 School District?
92% of Windsor CUSD 1 School District students are White, 4% of students are Hispanic, 3% of students are Two or more races, and 1% of students are Black.
What is the student/teacher ratio of Windsor CUSD 1 School District?
Windsor CUSD 1 School District has a student/teacher ratio of 11:1, which is lower than the Illinois state average of 14:1.
What is Windsor CUSD 1 School District's spending/student ratio?
The school district's spending/student of $15,816 is less than the state median of $21,692. The school district spending/student has stayed relatively flat over four school years.

Recent Articles

Media Literacy as a Core Skill: How to Tell if a School Teaches It Well
Media Literacy as a Core Skill: How to Tell if a School Teaches It Well
Learn how to evaluate whether a public school teaches media literacy effectively, from fact-checking and source evaluation to digital citizenship and critical thinking.
Screen Time, Paper Learning, and the New Back-to-Basics Debate
Screen Time, Paper Learning, and the New Back-to-Basics Debate
Explore why some public schools are reducing screen time, bringing back paper learning, and rethinking the balance between technology and traditional instruction.
Student Data, AI Tools, and Privacy: Questions to Ask Your District
Student Data, AI Tools, and Privacy: Questions to Ask Your District
Learn how public schools use AI, protect student data, and the key privacy questions every parent should ask their school district in 2026.

Quick Facts (2026)

  • District size: 2 schools
  • Grades: PK-12
  • Enrollment: 359 students
  • Student-Teacher Ratio: 11:1
  • Minority Enrollment: 8%
  • : ≥80% (Btm 50% in IL)
  • : Bottom 50%
  • : 21% (Btm 50%)
  • : 20-24% (Btm 50%)
  • : 55-59% (Top 50%)
  • Source: National Center for Education Statistics (NCES), IL Dept. of Education

Quick Links