For the 2025-26 school year, there is 1 public high school serving 472 students in Stillman Valley, IL.
The top-ranked public high school in Stillman Valley, IL is Stillman Valley High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Stillman Valley, IL public high school have an average math proficiency score of 22% (versus the Illinois public high school average of 26%), and reading proficiency score of 37% (versus the 29% statewide average). High schools in Stillman Valley have an average ranking of 8/10, which is in the top 30% of Illinois public high schools.
Stillman Valley, IL public high school have a Graduation Rate of 92%, which is more than the Illinois average of 87%.
The school with highest graduation rate is Stillman Valley High School, with 90-94% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.
Minority enrollment is 19% of the student body (majority Hispanic), which is less than the Illinois public high school average of 55% (majority Hispanic).
Best Public High Schools in Stillman Valley, IL (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Stillman Valley High School
(Math: 20-24% | Reading: 35-39%)
Rank:
Rank:
7/
Top 50%10
425 S Pine St
Stillman Valley, IL 61084
(815) 645-2230
Stillman Valley, IL 61084
(815) 645-2230
Gr: 9-12 | 472 students Student-teacher ratio: 14:1 Minority enrollment: 19%
Frequently Asked Questions
What are the top-ranked public high schools in Stillman Valley, IL?
The top-ranked public high schools in Stillman Valley, IL include Stillman Valley High School.
How many public high schools are located in Stillman Valley?
1 public high schools are located in Stillman Valley.
What is the racial composition of students in Stillman Valley?
Stillman Valley public high schools minority enrollment is 19% of the student body (majority Hispanic), which is less than the Illinois public high schools average of 55% (majority Hispanic).
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