BoardingSchoolReview.com lists 8 boarding schools as Middle States Association of Colleges and Schools (MSA-CESS) members, serving 2,455 students. Learn more about the association at Middle States Association of Colleges and Schools (MSA-CESS).
Membership data comes from the schools themselves and from published association directories. See all school associations.
Middle States Association of Colleges and Schools (MSA-CESS) Member Schools (2026-27)
School
Location
Quick Facts
International (on a Tall Ship)
Kristiansand, Norway 4610
3475677083
Kristiansand, Norway 4610
3475677083
Gr: 11-12, PG | 72 students Student-teacher ratio: 7:1 Avg. class size: 12 students Tuition listed
860 Beech Street
Pottstown, PA 19464
(610) 326-1000
Pottstown, PA 19464
(610) 326-1000
Gr: 9-12, PG | 539 students Student-teacher ratio: 7:1 Avg. class size: 10 students Acceptance rate: 25% Tuition listed
6385 Beach Rd
Eden Prairie, MN 55344
(952) 918-1800
Eden Prairie, MN 55344
(952) 918-1800
Gr: 8-12 | PK-12 (day) | 320 students Student-teacher ratio: 10:1 Tuition listed
1888 Brett Lane
Saltsburg, PA 15681
(724) 639-8035
Saltsburg, PA 15681
(724) 639-8035
Gr: 9-12, PG | 205 students Student-teacher ratio: 6:1 Avg. class size: 11 students Acceptance rate: 65% Tuition listed
541 Long Beach Road
Saint James, Long Island, NY 11780
(631) 686-1600
Saint James, Long Island, NY 11780
(631) 686-1600
Gr: 6-12, PG | 130 students Student-teacher ratio: 6:1 Avg. class size: 12 students Acceptance rate: 75% Tuition listed
2500 Main Street
Lawrenceville, NJ 08648
(609) 895-2030
Lawrenceville, NJ 08648
(609) 895-2030
Gr: 9-12, PG | 844 students Student-teacher ratio: 7:1 Avg. class size: 11 students Acceptance rate: 18% Tuition listed
212 E Main Street
Lititz, PA 17543
(717) 626-8512
Lititz, PA 17543
(717) 626-8512
Gr: 6-12, PG | 90 students Student-teacher ratio: 5:1 Avg. class size: 8 students Acceptance rate: 80% Tuition listed
6832 Phillips Mill Road
New Hope, PA 18938
(215) 862-5261
New Hope, PA 18938
(215) 862-5261
Gr: 9-12, PG | 255 students Student-teacher ratio: 6:1 Avg. class size: 11 students Tuition listed
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