Quad Cities Christian School Photo

Best Rock Island County Private High Schools (2025-26)

For the 2025-26 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 Quad Cities Christian School, Alleman High School, and East Moline Christian School.
The average acceptance rate is 78%, which is lower than the Illinois private high school average acceptance rate of 82%.
100% of private high schools in Rock Island County, IL are religiously affiliated (most commonly Baptist and Christian).

Top Ranked Rock Island County Private High Schools (2025-26)

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 student
1925 13th St
East Moline, IL 61244
(309) 755-4352
Gr: PK-8 | 173 students

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 Quad Cities Christian School, Alleman High School, and East Moline Christian 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 Christian).
Which private high schools in Rock Island County are often viewed compared to one another?

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