Brookfield Christian School Photo - Brookfield Christian School, located near the corner of Burleigh & Lilly Roads in Brookfield, WI.

Top 5 Best Wisconsin Private Schools Belonging to Christian Schools International (CSI) (2025)

For the 2025 school year, there are 10 private schools belonging to Christian Schools International (CSI) serving 2,561 students in Wisconsin. You can also find more schools membership associations in Wisconsin.
The top ranked private schools belonging to Christian Schools International (CSI) in Wisconsin include Brookfield Christian School, Central Wisconsin Christian Schools (PreK-12), and Oostburg Christian School.
The average acceptance rate is 75%, which is lower than the Wisconsin private school average acceptance rate of 88%.
100% of private schools belonging to Christian Schools International (CSI) in Wisconsin are religiously affiliated (most commonly Christian and Calvinist).

Top Ranked Private Schools Belonging to Christian Schools International (CSI) in Wisconsin (2025)

School
Location
Grades
Students
Brookfield Christian School
Brookfield Christian School Photo - Brookfield Christian School, located near the corner of Burleigh & Lilly Roads in Brookfield, WI.
(Christian)
(7)
14155 W Burleigh Road
Brookfield, WI 53005
(262) 782-4722
Grades: NS-8
| 315 students
301 Fox Lake Rd
Waupun, WI 53963
(920) 324-4233
Grades: PK-12
| 363 students
Oostburg Christian School
Oostburg Christian School Photo
(Christian)
101 S. 7th St.
Oostburg, WI 53070
(920) 564-2664
Grades: PK-8
| 277 students
Racine Christian School
(Calvinist)
912 Virginia St
Racine, WI 53405
(262) 634-0961
Grades: K-8
| 183 students
Randolph Christian School
Randolph Christian School Photo
(Calvinist)
457 2nd St
Randolph, WI 53956
(920) 326-3320
Grades: PK-8
| 62 students
Sheboygan Christian School
Sheboygan Christian School Photo - Sheboygan Christian School- Sheboygan County's only P-12 Christian School
(Christian)
(9)
929 Greenfield Avenue
Sheboygan, WI 53081
(920) 458-9981
Grades: PK-12
| 547 students
Sheboygan Christian School
(Calvinist)
929 Greenfield Ave
Sheboygan, WI 53081
(920) 458-9981
Grades: PK-12
| 376 students
Delavan Christian School
(Christian)
848 Oak St
Delavan, WI 53115
(262) 728-5667
Grades: PK-8
| 104 students
King's Academy Christian School
(Christian)
7798 N 60th St
Milwaukee, WI 53223
(414) 371-9100
Grades: K-9
| 140 students
Milwaukee Collegiate Academy
(Christian)
4030 N. 29th Street
Milwaukee, WI 53216
(414) 873-4014
Grades: 9-12
| 194 students

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