Greenwood Christian Academy Photo

Best Indiana Private High Schools Belonging to Christian Schools International (CSI) (2025-26)

For the 2025-26 school year, there are 6 private high schools belonging to Christian Schools International (CSI) serving 1,848 students in Indiana. You can also find more schools membership associations in Indiana.
The top ranked private high schools belonging to Christian Schools International (CSI) in Indiana include Greenwood Christian Academy and Illiana Christian High School.
The average acceptance rate is 85%, which is higher than the Indiana private high school average acceptance rate of 80%.
100% of private high schools belonging to Christian Schools International (CSI) in Indiana are religiously affiliated (most commonly Calvinist and Christian).

Top Ranked Private High Schools Belonging to Christian Schools International (CSI) in Indiana (2025-26)

School
Location
Quick Facts
Greenwood Christian Academy
Greenwood Christian Academy Photo
(Christian)
835 W. Worthsville Rd.
Greenwood, IN 46143
(317) 215-5300
Gr: PK-12 | 821 students Avg. class size: 22 students Sports: 16 | Extracurrculars: 16 Tuition & acceptance rate listed
Illiana Christian High School
(Calvinist)
10920 Calumet Ave
Dyer, IN 46311
(219) 558-7066
Gr: 9-12 | 439 students
Covenant Christian High School
(Christian)
611 15th Street SW
Demotte, IN 46310
(574) 242-0313
Gr: 9-12 | 90 students Avg. class size: 15 students Sports: 7 | Extracurrculars: 7 Tuition listed
Covenant Christian School
Special Program Emphasis
(2)
54790 Fir Rd
Mishawaka, IN 46545
(574) 255-5972
Gr: PK-12 | 250 students Avg. class size: 14 students Tuition listed
3237 W 16th St
Indianapolis, IN 46222
(317) 500-4722
Gr: 1-9 | 22 students
10790 Calumet Ave
Dyer, IN 46311
(219) 558-2660
Gr: K-12 | 226 students

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