For the 2026 school year, there are 4 private high schools belonging to Association of Classical and Christian Schools (ACCS) serving 454 students in Illinois. You can also find more schools membership associations in Illinois.
The top-ranked private high schools belonging to Association of Classical and Christian Schools (ACCS) in Illinois include Naperville Christian Academy and Clapham School.
The average acceptance rate is 89%, which is higher than the Illinois private high school average acceptance rate of 81%.
100% of private high schools belonging to Association of Classical and Christian Schools (ACCS) in Illinois are religiously affiliated (most commonly Christian).
Top-Ranked Private High Schools Belonging to Association of Classical and Christian Schools (ACCS) in Illinois (2026)
School
Location
Quick Facts
1571 Oswego Road
Naperville, IL 60540
(630) 983-7500
Naperville, IL 60540
(630) 983-7500
Gr: K-10 | 125 students Avg. class size: 14 students Sports: 1 | Extracurrculars: 23 Tuition & acceptance rate listed
335 East Seminary Ave
Wheaton, IL 60187
(630) 547-5125
Wheaton, IL 60187
(630) 547-5125
Gr: PK-12 | 126 students Avg. class size: 14 students Sports: 5 | Extracurrculars: 9 Tuition & acceptance rate listed
1451 Raymond Drive
Naperville, IL 60563
(630) 637-9622
Naperville, IL 60563
(630) 637-9622
Gr: PK-12 | 134 students Avg. class size: 10 students Sports: 1 | Extracurrculars: 15 Tuition & acceptance rate listed
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