Best Petersburg Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 411 students in Petersburg, IL.

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

Petersburg, IL public high school have an average math proficiency score of 9% (versus the Illinois public high school average of 26%), and reading proficiency score of 21% (versus the 29% statewide average). High schools in Petersburg have an average ranking of 2/10, which is in the bottom 50% of Illinois public high schools.

Petersburg, IL public high school have a Graduation Rate of 77%, which is less than the Illinois average of 87%.

The school with highest graduation rate is Porta High School, with 75-79% graduation rate. Read more about public school graduation rate statistics in Illinois or national school graduation rate statistics.

Minority enrollment is 7% of the student body (majority Black), which is less than the Illinois public high school average of 55% (majority Hispanic).