Academics

With 500 students, Illiana is able to offer a broad, comprehensive curriculum.  There are 110 different course options including Advanced Placement classes in Calculus, Chemistry, English, German, Government and Spanish as well as dual-credit classes providing college credit.  Pupil/Professional ratio is 14/1.  Average class size is 23.  95% of our graduates continue their education after high school.

The average ACT score for the year 2017 was 23.4 with about 95% of students taking the test.  The average state score was 21.4

Most of the faculty have Master’s degrees and average 17 years of teaching experience.