The private school corporation started with 143 students from kindergarten to sixth grade and received state accreditation during its second year.

ECS' original "east campus", serving students from pre-kindergarten to fifth grade, was located on Lincoln Avenue inside Bethel Church.

The "north campus", serving students from kindergarten to second grade, was located on Millersburg Road inside Christian Fellowship Church.

Preceding the 2021/22 school year, a second, free-standing campus was built near the intersection of Epworth Road and Lincoln Avenue to accommodate students from kindergarten to sixth grade.

They began construction in early 2016 and accommodated their first freshman class of high school students at their middle campus on Cullen Avenue.