For the 2025 school year, there are 26 private schools belonging to Christian Schools International (CSI) serving 5,097 students in Iowa. You can also find more schools membership associations in Iowa.
The top ranked private schools belonging to Christian Schools International (CSI) in Iowa include Pella Christian Grade School, Pella Christian High School, and Sioux Center Christian School.
The average tuition cost is $7,277, which is higher than the Iowa private school average tuition cost of $7,140.
Top Ranked Private Schools Belonging to Christian Schools International (CSI) in Iowa (2025)
School
Location
Grades
Students
Ankeny Christian Academy![Ankeny Christian Academy Photo Ankeny Christian Academy Photo]()

(Christian)
1604 West 1st St
Ankeny, IA 50023
(515) 965-8114
Ankeny, IA 50023
(515) 965-8114
Grades: PK-12
| 509 students
Central Iowa Christian School![Central Iowa Christian School Photo Central Iowa Christian School Photo]()

(Christian)
1331 Hobart St
Grinnell, IA 50112
(641) 236-3000
Grinnell, IA 50112
(641) 236-3000
Grades: K-8
| 55 students
1250 12th Avenue
Coralville, IA 52241
(319) 339-0998
Coralville, IA 52241
(319) 339-0998
Grades: K-8
| 32 students
Netherlands Reformed Christian School
(Calvinist)
712 20th Ave Se
Rock Valley, IA 51247
(712) 476-2821
Rock Valley, IA 51247
(712) 476-2821
Grades: PK-12
| 404 students
Orange City Christian School
(Calvinist)
604 3rd St Sw
Orange City, IA 51041
(712) 737-2274
Orange City, IA 51041
(712) 737-2274
Grades: PK-8
| 340 students
216 Liberty Street
Pella, IA 50219
(641) 628-2414
Pella, IA 50219
(641) 628-2414
Grades: PK-8
| 549 students
Peoria Christian School
(Christian)
110 Peoria West St
Pella, IA 50219
(641) 625-4131
Pella, IA 50219
(641) 625-4131
Grades: PK-8
| 48 students
Sioux Center Christian School![Sioux Center Christian School Photo - Sioux Center Christian School welcomes you! Sioux Center Christian School Photo - Sioux Center Christian School welcomes you!]()

(Calvinist)
630 1st Ave Se
Sioux Center, IA 51250
(712) 722-0777
Sioux Center, IA 51250
(712) 722-0777
Grades: PK-8
| 519 students
6000 Gordon Drive
Sioux City, IA 51106
(712) 276-4732
Sioux City, IA 51106
(712) 276-4732
Grades: PK-12
| 341 students
Sully Christian School![Sully Christian School Photo - We seek to grow and mature children into perceptive and loving Christians who are equipped to be transforming influences in today's world. Sully Christian School Photo - We seek to grow and mature children into perceptive and loving Christians who are equipped to be transforming influences in today's world.]()

(Christian)
12629 S 92nd Avenue E
Sully, IA 50251
(641) 594-4180
Sully, IA 50251
(641) 594-4180
Grades: K-8
| 43 students
Faith Academy
(Christian)
1030 Cross Park Ave
Iowa City, IA 52240
(319) 351-4860
Iowa City, IA 52240
(319) 351-4860
Grades: K-6
| 86 students
Inwood Christian School
(Christian)
302 E Madison St
Inwood, IA 51240
(712) 753-4541
Inwood, IA 51240
(712) 753-4541
Grades: PK-8
| 58 students
Kanawha Christian School
(Christian)
470 E 5th St
Kanawha, IA 50447
(641) 762-2233
Kanawha, IA 50447
(641) 762-2233
Grades: K-10
| 36 students
3901 S. Center
Marshalltown, IA 50158
(641) 753-8824
Marshalltown, IA 50158
(641) 753-8824
Grades: K-8
| 50 students
Newton Christian School![Newton Christian School Photo - Students enjoy working on special art projects with local artist Lisa Davis. Newton Christian School Photo - Students enjoy working on special art projects with local artist Lisa Davis.]()

(Christian)
1710 N 11th Avenue E
Newton, IA 50208
(641) 792-1924
Newton, IA 50208
(641) 792-1924
Grades: PK-8
| 102 students
811 North Kentucky Avenue
Mason City, IA 50401
(641) 423-6440
Mason City, IA 50401
(641) 423-6440
Grades: PK-12
| 74 students
Oskaloosa Christian School
(Christian)
726 N. E Street
Oskaloosa, IA 52577
(641) 672-2174
Oskaloosa, IA 52577
(641) 672-2174
Grades: K-8
| 201 students
Rock Valley Christian School
(Calvinist)
1405 17th St
Rock Valley, IA 51247
(712) 476-2615
Rock Valley, IA 51247
(712) 476-2615
Grades: K-8
| 233 students
Sheldon Christian School
(Christian)
1425 E 9th St
Sheldon, IA 51201
(712) 324-2429
Sheldon, IA 51201
(712) 324-2429
Grades: K-8
| 106 students
18000 D Ave
Wellsburg, IA 50680
(641) 869-3679
Wellsburg, IA 50680
(641) 869-3679
Grades: K-8
| 68 students
Unity Christian High School
(Christian)
216 Michigan Ave Sw
Orange City, IA 51041
(712) 737-4114
Orange City, IA 51041
(712) 737-4114
Grades: 9-12
| 312 students
Western Christian High School
(Christian)
925 5th St
Hull, IA 51239
(712) 439-1013
Hull, IA 51239
(712) 439-1013
Grades: 9-12
| 285 students
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