For the 2026-27 school year, there is 1 public high school serving 422 students in Winnebago CUSD 323 School District. This district's average high testing ranking is 8/10, which is in the top 30% of public high schools in Illinois.
Public High School in Winnebago CUSD 323 School District have an average math proficiency score of 27% (versus the Illinois public high school average of 26%), and reading proficiency score of 32% (versus the 29% statewide average).
Public High School in Winnebago CUSD 323 School District have a Graduation Rate of 87%, which is equal to the Illinois average of 87%.
The school with highest graduation rate is Winnebago High School, with 85-89% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 20% of the student body (majority Hispanic), which is less than the Illinois public high school average of 55% (majority Hispanic).
Overview
This School District
This State (IL)
# Schools
4 Schools
1,037 Schools
# Students
1,267 Students
599,453 Students
# Teachers
105 Teachers
42,661 Teachers
Student-Teacher Ratio
12:1
12:1
Student By Grade
District Rank
Winnebago CUSD 323 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 87% has decreased from 90-94% over five school years.
Overall District Rank
#266 out of 865 school districts
(Top 50%)
(Top 50%)
Showing 2013–2023. Full 14-year historical data available below ↓
Math Test Scores (% Proficient)
30%
27%
Showing 2012–2023. Full 14-year historical data available below ↓
Reading/Language Arts Test Scores (% Proficient)
38%
30%
Showing 2012–2022. Full 13-year historical data available below ↓
Science Test Scores (% Proficient)
61%
50%
Graduation Rate
87%
87.6%
Chronically Absent Students
(2022-23)15.2%
29.7%
Students by Ethnicity:
Diversity Score
0.34
0.69
Showing 2014–2023. Full 36-year historical data available below ↓
% American Indian
n/a
n/a
% Asian
1%
6%
Showing 2009–2023. Full 28-year historical data available below ↓
% Hispanic
10%
29%
Showing 2014–2023. Full 36-year historical data available below ↓
% Black
3%
16%
Showing 2014–2023. Full 35-year historical data available below ↓
% White
81%
45%
Showing 2014–2023. Full 36-year historical data available below ↓
% Hawaiian
n/a
n/a
% Two or more races
5%
4%
Showing 2014–2023. Full 13-year historical data available below ↓
All Ethnic Groups
District Revenue and Spending
The revenue/student of $21,221 in this school district is less than the state median of $25,132. The school district revenue/student has stayed relatively flat over four school years.
The school district's spending/student of $19,719 is less than the state median of $24,168. The school district spending/student has declined by 9% over four school years.
Total Revenue
$27 MM
$46,284 MM
Showing 2014–2023. Full 34-year historical data available below ↓
Spending
$25 MM
$44,509 MM
Showing 2014–2023. Full 34-year historical data available below ↓
Revenue / Student
$21,221
$25,132
Showing 2014–2023. Full 34-year historical data available below ↓
Spending / Student
$19,719
$24,168
Showing 2014–2023. Full 34-year historical data available below ↓
Best Winnebago CUSD 323 School District Public High Schools (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Winnebago High School
(Math: 25-29% | Reading: 30-34%)
Rank:
Rank:
7/
Top 50%10
200 E Mcnair Rd
Winnebago, IL 61088
(815) 335-2336
Winnebago, IL 61088
(815) 335-2336
Gr: 9-12 | 422 students Student-teacher ratio: 12:1 Minority enrollment: 20%
Recent Articles
Does Your Public School Have Enough Nurses?
Learn whether your public school has enough nurses, how staffing affects student safety, chronic illness management, emergency care, and what parents should ask about available school health services today.
When Your Child Falls Behind Without Special Education
Learn what happens when your child falls behind academically but doesn't qualify for special education, including available school interventions, parent rights, tutoring options, and practical strategies for securing support.
When Your Child Finishes Classwork Faster Than Others
Discover why some children finish classwork faster than classmates, how teachers manage early finishers, and what parents can do to ensure meaningful learning, appropriate challenges, and continued academic growth.
