Illinois Private Schools Belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS)

For the 2026-27 school year, there are 6 private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) serving 818 students in Illinois.
The average acceptance rate is 95%, which is higher than the Illinois private school average acceptance rate of 89%.
67% of private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) in Illinois are religiously affiliated (most commonly Catholic).
The top ranked private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) in Illinois include Woodlands Academy Of The Sacred Heart, Regina Dominican High School, and Costa Catholic School.

Quick Facts (26-27)

  • # Private Schools: 6

Quick Facts (26-27)

  • # Private Schools: 6

Top Ranked Private Schools Belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) in Illinois (2026-27)

Map of Costa Catholic School
Gr: PK-8 | 238 students
Catholic
2726 Costa Dr
Galesburg, IL 61401
(309) 344-3151
Regina Dominican High School Photo
Gr: 9-12 | 206 students
Avg. class size: 12 students
Sports: 17 | Extracurriculars: 24
All-girls (Catholic)
701 Locust Road
Wilmette, IL 60091
(847) 256-7660
(3)
Map of Woodlands Academy Of The Sacred Heart
Gr: 9-12 | 100 students
Sports: 7
All-girls (Catholic)
760 E Westleigh Rd
Lake Forest, IL 60045
(847) 234-4300
Map of Campus Middle School For Girls
Gr: 6-8 | 33 students
Avg. class size: 12 students
Sports: 2 | Extracurriculars: 2
All-girls
108 S. Webber Street
Urbana, IL 61802
(217) 344-8279
Map of St. Henry Elementary School
Gr: K-8 | 101 students
Catholic
5303 West Main Street
Belleville, IL 62226
(618) 234-6061
Map of Swift Child Care Center
Gr: PK-K | 140 students
Avg. class size: 8 students
Extracurriculars: 4
Daycare / Preschool
8260 Elmwood Street
Skokie, IL 60077
(800) 675-6039

Frequently Asked Questions

What are the top ranked private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) in Illinois?
The top ranked private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) in Illinois include Woodlands Academy Of The Sacred Heart, Regina Dominican High School, and Costa Catholic School.
How many private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) are located in Illinois?
6 private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) are located in Illinois.
How diverse are private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) in Illinois?
Illinois private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) are approximately 34% minority students, which is same as the Illinois private school average of 34%.
What percentage of private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) are religiously affiliated in Illinois?
67% of private schools belonging to International Coalition of Girls' Schools (formerly NCGS) (ICGS) in Illinois are religiously affiliated (most commonly Catholic).

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