Calvary Christian School is a member of ACSI (Association of Christian Schools International) and the Illinois Coalition of Nonpublic Schools. We are fully accredited through ACTS (Association of Christian Teachers and Schools).

We have two sections for each grade with classroom limits of 12 students for junior kindergarten, 20 students for kindergarten and 25 students for grades 1–8. God has blessed us with a wonderful group of families, a supportive church and a terrific staff.

Calvary Christian School administers the Terra Nova test every year. This year, CCS students averaged 1.8 grade levels above the national average. As students move up the grades, the gain in grade level equivalent generally increases each year. Middle school grade level equivalents average over 1.9 grade levels above the national average.

We offer extracurricular activities through athletics and band.