Quad Cities Christian School Photo

Best Rock Island County Private High Schools (2026)

For the 2026 school year, there are 4 private high schools serving 1,064 students in Rock Island County, IL.
The top-ranked private high schools in Rock Island County, IL include East Moline Christian School, Quad Cities Christian School, and Alleman High School.
The average acceptance rate is 78%, which is lower than the Illinois private high school average acceptance rate of 81%.
100% of private high schools in Rock Island County, IL are religiously affiliated (most commonly Baptist and Catholic).

Top-Ranked Rock Island County Private High Schools (2026)

School
Location
Quick Facts
Alleman High School
(Catholic)
1103 40th St
Rock Island, IL 61201
(309) 786-7793
Gr: 9-12 | 272 students Tuition & acceptance rate listed
East Moline Christian School
(Baptist)
(1)
900 46th Ave
East Moline, IL 61244
(309) 796-1485
Gr: PK-12 | 357 students Sports: 5 Tuition listed
Quad Cities Christian School
Quad Cities Christian School Photo
(Christian)
4000 11th Street
Moline, IL 61265
(309) 762-3800
Gr: NS-12 | 385 students Avg. class size: 18 students Sports: 6 | Extracurrculars: 7 Tuition listed
Sycamore Christian School
(Baptist)
5323 180th Street N
East Moline, IL 61244
(309) 496-2505
Gr: 1-12 | 50 students Avg. class size: 25 students
[+] Show Closed Private Schools in Rock Island County, Illinois

Rock Island County Private Schools (Closed)

School
Location
Quick Facts
Immanuel Lutheran School (Closed 2010)
(Lutheran Church Missouri Synod)
3300 24th St
Rock Island, IL 61201
(309) 788-8242
Gr: K-6 | 29 students
One World School- Llc (Closed 2023)
Alternative School (Christian)
747 18th Ave
East Moline, IL 61244
(309) 738-0265
Gr: 6-12 | 1,914 students
1925 13th St
East Moline, IL 61244
(309) 755-4352
Gr: PK-8 | 173 students

Overview

This County (Rock Island County)
This State (IL)
# Schools
4 Schools

Student Body:

# Students
1,064 Students
89,879 Students
% Average Students of Color
24%
35%

Academics and Faculty:

# Teachers
80 Teachers
7,553 Teachers
Average Student-Teacher Ratio
13:1
11:1
Average Class Size
22 students
15 students
Average Number of AP Courses
2 courses
11 courses
Average ACT score
22
(Out of 36)
25

Tuition and Acceptance Rate:

Average Yearly Tuition Cost
$5,824
$15,754
Average Summer Program Cost
$150
$1,192
Average % on Financial Aid
30%
39%
Average Acceptance Rate
78%
81%

Students by Ethnicity:

0.63
0.62
# American Indian Students
2 Students
298 Students
% American Indian Students
n/a
n/a
# Asian Students
41 Students
5,624 Students
% Asian Students
4%
6%
# Hispanic Students
77 Students
10,091 Students
% Hispanic Students
7%
11%
# Black Students
23 Students
9,671 Students
% Black Students
2%
11%
# White Students
472 Students
52,469 Students
% White Students
45%
58%
# Hawaiian Students
3 Students
105 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
n/a
n/a
% of Two or more races Students
n/a
n/a
# Others Students
446 Students
12,146 Students
% of Others Students
42%
14%
All Ethnic Groups

Extracurriculars and Sports:

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

Frequently Asked Questions

What are the top-ranked private high schools in Rock Island County, IL?
The top-ranked private high schools in Rock Island County, IL include East Moline Christian School, Quad Cities Christian School, and Alleman High School.
How many private high schools are located in Rock Island County?
4 private high schools are located in Rock Island County.
What percentage of private high schools are religiously affiliated in Rock Island County?
100% of private high schools in Rock Island County are religiously affiliated (most commonly Baptist and Catholic).
Which private high schools in Rock Island County are often viewed compared to one another?

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