For the 2025-26 school year, there are 3 private schools serving 991 students in Peoria Heights, IL (there are , serving 727 public students). 58% of all K-12 students in Peoria Heights, IL are educated in private schools (compared to the IL state average of 12%).
The top ranked private schools in Peoria Heights, IL include St. Thomas the Apostle School and Peoria Christian School - Monroe.
Top Ranked Peoria Heights ²ÝÁñÉçÇø Schools (2025-26)
School
Location
Quick Facts
3725 N Monroe Ave
Peoria Heights, IL 61616
(309) 686-4500
Peoria Heights, IL 61616
(309) 686-4500
Gr: PK-12 | 632 students
St. Thomas the Apostle School![St. Thomas the Apostle School Photo - St. Thomas the Apostle St. Thomas the Apostle School Photo - St. Thomas the Apostle]()

(Catholic)
4229 N Monroe Avenue
Peoria Heights, IL 61616
(309) 685-2533
Peoria Heights, IL 61616
(309) 685-2533
Gr: PK-8 | 309 students Avg. class size: 20 students Sports: 9 | Extracurrculars: 12 Tuition listed
Montessori School Of Peoria![Montessori School Of Peoria Photo Montessori School Of Peoria Photo]()

Montessori School
4906 N Prospect Rd
Peoria Heights, IL 61616
(309) 686-8995
Peoria Heights, IL 61616
(309) 686-8995
Gr: PK-5 | 50 students Avg. class size: 18 students Extracurrculars: 4 Tuition listed
Frequently Asked Questions
What are the top ranked private schools in Peoria Heights, IL?
The top ranked private schools in Peoria Heights, IL include St. Thomas the Apostle School and Peoria Christian School - Monroe.
How many private schools are located in Peoria Heights?
3 private schools are located in Peoria Heights.
What percentage of students in Peoria Heights go to private school?
58% of all K-12 students in Peoria Heights are educated in private schools (compared to the IL state average of 12%).
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