Peoria County Private High Schools

For the 2026-27 school year, there are 6 private high schools serving 2,268 students in Peoria County, IL.
The average acceptance rate is 98%, which is higher than the Illinois private high school average acceptance rate of 86%.
86% of private high schools in Peoria County, IL are religiously affiliated (most commonly Other and Baptist).

Quick Facts (26-27)

Quick Facts (26-27)

Top Ranked Peoria County Private High Schools (2026-27)

Map of Kiefer School
Gr: 1-12 | 72 students
Special Education School
404 NE Madison
Peoria, IL 61603
(309) 687-7236
Peoria Christian School Photo
Gr: PK-12 | 597 students
Avg. class size: 18 students
Sports: 10 | Extracurriculars: 13
3506 N California Avenue
Peoria, IL 61603
(309) 686-4500
(4)
Map of Peoria Christian School - Monroe
Gr: PK-12 | 632 students
3725 N Monroe Ave
Peoria Heights, IL 61616
(309) 686-4500
Map of Peoria Notre Dame High School
Gr: 9-12 | 703 students
Catholic
5105 N Sheridan Road
Peoria, IL 61614
(309) 691-8741
(1)
Calvary Baptist Academy Photo
Gr: PK-12 | 27 students
Avg. class size: 6 students
Sports: 1
Baptist
1028 W Cloverdale Road
Chillicothe, IL 61523
(309) 274-4343
Map of New Life Christian Academy
Gr: 2-12 | 41 students
Pentecostal
3510 W Malone St
Peoria, IL 61605
(309) 637-8359
[+] Show Closed Private Schools in Peoria County, Illinois

Peoria County Private High Schools (Closed)

Map of Methodist Family Child Care
Gr: PK-K | 57 students
Avg. class size: 14 students
Daycare / Preschool
415 Ne Saint Mark Ct Ste 1
Peoria, IL 61603
(309) 671-5153
Map of Peoria Adventist School
Gr: 2-8 | 10 students
Seventh Day Adventist
4109 N Knoxville Avenue
Peoria, IL 61614
(309) 686-3701
Peoria Hebrew Day School Photo
Gr: PK-7 | 15 students
Avg. class size: 3 students
Jewish
5614 N University Street
Peoria, IL 61614
(309) 692-2821
Map of St. Bernard School
Gr: PK-8 | 79 students
Catholic
512 East Kansas Street
Peoria, IL 61603
(309) 682-5823

Overview

Category
This State (IL)
US
# Schools
7 Schools
# Students
2,268 Students
90,029 Students
% Average Students of Color
18%
35%

Academics and Faculty:

# Teachers
201 Teachers
7,581 Teachers
Average Student-Teacher Ratio
11:1
11:1
% Average Faculty w/Advanced Degree
43%
57%
Average Class Size
12 students
15 students
Average Number of AP Courses
7 courses
12 courses
Average ACT score
25
(Out of 36)
25

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$8,000
$14,271
Average Summer Program Cost
$50
$1,192
Average % on Financial Aid
20%
40%
Average Financial Aid Grant
$2,000
$5,913
Average Acceptance Rate
98%
86%

Students by Ethnicity:

0.37
0.62
# American Indian Students
32 Students
298 Students
% American Indian Students
1%
<1%
# Asian Students
163 Students
5,624 Students
% Asian Students
6%
6%
# Hispanic Students
67 Students
10,093 Students
% Hispanic Students
3%
11%
# Black Students
118 Students
9,711 Students
% Black Students
5%
11%
# White Students
2,058 Students
52,463 Students
% White Students
79%
58%
# Hawaiian Students
0 Students
105 Students
% Hawaiian Students
0%
<1%
# Others Students
167 Students
12,270 Students
% of Others Students
6%
14%
All Ethnic Groups

Extracurriculars and Sports:

Average Number of Extracurriculars
13 extracurriculars
14 extracurriculars
Average Number of Sports
6 sports
9 sports

Frequently Asked Questions

What are the top ranked private high schools in Peoria County, IL?
The top ranked private high schools in Peoria County, IL include Peoria Christian School - Monroe, Peoria Notre Dame High School, and Peoria Christian School.
How many private high schools are located in Peoria County?
6 private high schools are located in Peoria County.
How diverse are private high schools in Peoria County?
Peoria County private high schools are approximately 18% minority students, which is lower than the Illinois private school average of 35%.
What percentage of private high schools are religiously affiliated in Peoria County?
86% of private high schools in Peoria County are religiously affiliated (most commonly Other and Baptist).
Which private high schools in Peoria County are often viewed compared to one another?

Recent Articles

Should Your Child Stay at the Same Private School K–12?
Should Your Child Stay at the Same Private School K–12?
Explore whether your child should attend the same private school from kindergarten through graduation, weighing academic continuity, friendships, changing needs, tuition costs, and opportunities at different educational stages.
When Your Child's Closest Friends Leave Private School
When Your Child's Closest Friends Leave Private School
Learn how to support your child when close friends leave private school, manage loneliness, maintain friendships, encourage new connections, recognize emotional challenges, and decide when additional school support is needed.
When Your Child Doesn't Connect With Their Teacher
When Your Child Doesn't Connect With Their Teacher
Discover when parents should intervene if their child struggles to connect with a private school teacher, including warning signs, communication strategies, classroom concerns, and practical steps toward improving relationships.

Filter Schools

School Level
Must Offer Grade
Show more
Gender
School Focus
Religious Affiliation
ADD/ADHD Support
Summer Program

Quick Links