Best Oklahoma Private Elementary Schools Belonging to Christian Schools International (CSI) (2025-26)

For the 2025-26 school year, there are 2 private elementary schools belonging to Christian Schools International (CSI) serving 449 students in Oklahoma. You can also find more schools membership associations in Oklahoma.

The top-ranked private elementary schools belonging to Christian Schools International (CSI) in Oklahoma include Southwest Covenant Schools and Goodland Academy.

100% of private elementary schools belonging to Christian Schools International (CSI) in Oklahoma are religiously affiliated (most commonly Christian and Other).