Best Granville Public High Schools (2025-26)

For the 2025-26 school year, there is 1 public high school serving 236 students in Granville, IL.

The top ranked public high school in Granville, IL is Putnam County High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Granville, IL public high school have an average math proficiency score of 15% (versus the Illinois public high school average of 26%), and reading proficiency score of 27% (versus the 29% statewide average). High schools in Granville have an average ranking of 5/10, which is in the bottom 50% of Illinois public high schools.

Granville, IL public high school have a Graduation Rate of 87%, which is equal to the Illinois average of 87%.

The school with highest graduation rate is Putnam County 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 17% of the student body (majority Hispanic), which is less than the Illinois public high school average of 55% (majority Hispanic).