For the 2026 school year, there is 1 private high school belonging to European Council for International School serving 72 students in Illinois. You can also find more schools membership associations in Illinois.
The top-ranked private high school belonging to European Council for International School in Illinois is Kiefer School.
The average acceptance rate is 25%, which is lower than the Illinois private high school average acceptance rate of 81%.
Top-Ranked Private High Schools Belonging to European Council for International Schools in Illinois (2026)
School
Location
Quick Facts
Kiefer School
Special Education School
404 NE Madison
Peoria, IL 61603
(309) 687-7236
Peoria, IL 61603
(309) 687-7236
Gr: 1-12 | 72 students Tuition & acceptance rate listed
Recent Articles
Financial Aid 101 for Private School Families 2026
Guide to private school financial aid in 2026, with current costs, key planning timelines and practical steps parents need to maximize aid options.
Why Extracurricular Activities Matter in 2026
Discover why extracurricular activities remain essential in 2026, with updated research, costs, and admissions insights for parents and students.
How to Appeal for Financial Aid After Admission
Learn how to appeal for financial aid after admission to a private school, with expert steps, timelines, and 2026 updates for families.