For the 2026 school year, there is 1 public high school serving 2,559 students in 62269, IL.
The top-ranked public high school in 62269, IL is O Fallon High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high school in zipcode 62269 have an average math proficiency score of 36% (versus the Illinois public high school average of 26%), and reading proficiency score of 42% (versus the 29% statewide average). High schools in 62269, IL have an average ranking of 9/10, which is in the top 20% of Illinois public high schools.
Public high school in zipcode 62269 have a Graduation Rate of 94%, which is more than the Illinois average of 87%.
The school with highest graduation rate is O Fallon High School, with 94% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 41% of the student body (majority Black), which is less than the Illinois public high school average of 55% (majority Hispanic).
Best 62269, IL Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
O Fallon High School
(Math: 36% | Reading: 42%)
Rank:
Rank:
8/
Top 30%10
600 S Smiley St
O Fallon, IL 62269
(618) 632-3507
O Fallon, IL 62269
(618) 632-3507
Gr: 9-12 | 2,559 students Student-teacher ratio: 17:1 Minority enrollment: 41%
Frequently Asked Questions
What are the top-ranked public high schools in 62269, IL?
The top-ranked public high schools in 62269, IL include O Fallon High School.
How many public high schools are located in 62269?
1 public high schools are located in 62269.
What is the racial composition of students in 62269?
62269 public high schools minority enrollment is 41% of the student body (majority Black), which is less than the Illinois public high schools average of 55% (majority Hispanic).
Recent Articles
Preventing Suicide in Schools: 2026 Guide for Educators
Learn updated 2026 strategies for preventing suicide in schools, including warning signs, intervention plans, and school-wide mental health support.
The Impact of Social Media on Students (2026 Update)
Explore the impact of social media on students in 2026, including academic, mental health, and safety insights for parents and educators.
Building a Summer Reading Plan That Keeps Kids Engaged
Learn how to build a summer reading plan that keeps kids engaged, motivated, and improving literacy skills throughout the break.