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Best Pennsylvania Private Schools Belonging to Middle States Association of Colleges and Secondary Schools (2025)

For the 2025 school year, there are 131 private schools belonging to Middle States Association of Colleges and Secondary Schools serving 38,498 students in Pennsylvania. You can also find more schools membership associations in Pennsylvania.

The private schools belonging to Middle States Association of Colleges and Secondary Schools in Pennsylvania include The Hill School, Covenant Christian Academy, and Harrisburg Academy.

The average tuition cost is $13,631, which is lower than the Pennsylvania private school average tuition cost of $14,833.

82% of private schools belonging to Middle States Association of Colleges and Secondary Schools in Pennsylvania are religiously affiliated (most commonly Catholic and Christian).

Sophia Academy Photo - Field Trip to the Natural History Museum

Cristo Rey Philadelphia High School Photo

Plumstead Christian School Photo - Middle and Upper School - 6th-12th Grade

Delone Catholic High School Photo - Delone Catholic Squires graduate prepared to lead, prepared to serve, and prepared for life as "Doers of the Word (James 1:22)."

Kimberton Waldorf School Photo - The 5th grade Pentathlon brings together Waldorf schools from a three-hour radius for a day of friendly athletic competition and collaboration -- the culmination of their Greek studies.

St. Joseph The Worker School Photo - St. Joseph the Worker School students are superheroes of Catholic education.

Waldron Mercy Academy Photo - Waldron Mercy Academy, a Catholic School sponsored by the Sisters of Mercy, is a diverse, faith community rooted in the gospel values of mercy and justice.

Dubois Area Catholic High School Photo - Little Cardinals Preschool! Our preschool prepares children for school! We have two and three day morning classes, a five day afternoon class and a five day all day Kindergarten Prep class. Two, three and five day classes may visit our gym, Library and technology rooms. Kindergarten Prep students enjoy 'pull-out' programs in gym, art, music, technology and Library.

Ephrata Mennonite School Photo - Ephrata Mennonite School Campus

Shady Side Academy Photo - Shady Side Academy Senior School resides on a 130- acre campus which offers incredible facilities and resources that enable students to fuel their passions. Advanced level courses, teachers that motivate and support, and a college-like campus all help to prepare students for college and beyond.

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