BoardingSchoolReview.com lists 11 boarding schools as Cognia (formerly AdvancED / SACS CASI / NCA CASI) (Cognia) members, serving 1,651 students. Learn more about the association at Cognia (formerly AdvancED / SACS CASI / NCA CASI) (Cognia).
Membership data comes from the schools themselves and from published association directories. See all school associations.
Cognia (formerly AdvancED / SACS CASI / NCA CASI) (Cognia) Member Schools (2026-27)
Gr: 7-12, PG | 300 students
Student-teacher ratio: 8:1
Avg. class size: 12 students
Acceptance rate: 80%
Tuition listed
All-boys
520 Hwy. 1 North
Camden, SC 29020
(803) 432-6001
Gr: 9-12, PG | 40 students
Student-teacher ratio: 4:1
Avg. class size: 6 students
Acceptance rate: 90%
Tuition listed
454 Academy Drive
Durango, CO 81301
(970) 247-5898
Gr: 7-12 | PK-12 (day) | 450 students
Student-teacher ratio: 13:1
Avg. class size: 16 students
Acceptance rate: 85%
Tuition listed
Catholic
1115 West Broadway Street
Winona, MN 55987
(507) 453-5102
Gr: 5-12 | PK-12 (day) | 220 students
Student-teacher ratio: 10:1
Avg. class size: 13 students
Acceptance rate: 53%
Tuition listed
20950 SW Rock Creek Road
Sheridan, OR 97378
(503) 843-3521
Gr: 7-12, PG | 195 students
Student-teacher ratio: 12:1
Avg. class size: 10 students
Acceptance rate: 70%
Tuition listed
All-boys (Baptist)
200 Military Drive
Chatham, VA 24531
(800) 432-2480
Gr: 9-12 | 5-12 (day) | 35 students
Student-teacher ratio: 7:1
Avg. class size: 7 students
Acceptance rate: 80%
Tuition listed
255 Olympic Valley Road | P.O. Box 2180
Olympic Valley, CA 96146
(801) 336-0753
Gr: 9-12, PG | 26 students
Student-teacher ratio: 4:1
Avg. class size: 6 students
Tuition listed
All-boys
Alajuela Province, Nueva Cumbre
Atenas, Costa Rica 20501
18006099496
Gr: 7-12 | PK-12 (day)
Student-teacher ratio: 8:1
Avg. class size: 12 students
Acceptance rate: 85%
Tuition listed
Christian
15420 S HWY-66
Beverly, KY 40913
(606) 598-2416
Gr: 6-12 | 115 students
Student-teacher ratio: 8:1
Avg. class size: 8 students
Acceptance rate: 95%
Tuition listed
3500 SE Morningside Dr
Port St Lucie, Florida, FL 34952
(772) 800-2444
Gr: 9-12 | 140 students
Student-teacher ratio: 6:1
Avg. class size: 13 students
Acceptance rate: 89%
Tuition listed
All-boys (Catholic)
301 Church Street
Mt. Calvary, WI 53057
(920) 753-7570
Gr: 7-12 | 130 students
Student-teacher ratio: 10:1
Avg. class size: 12 students
Acceptance rate: 92%
Tuition listed
Non-denom. / Christian
174 Ward Circle
Camp Hill, AL 36850
(256) 790-9202
Recent Articles
AI Isn’t the Problem: Teaching Students to Use It Well
Is AI in the classroom a shortcut or a stepping stone to deeper learning? Explore how teaching AI literacy rather than banning it - can build critical thinking, strengthen language skills, and preserve human connection in education.
What If Your Child's Boarding School Advisor Leaves?
Learn what happens when your child's boarding school advisor leaves midyear, including reassignment, academic support, parent communication, student relationships, and practical steps families can take to ensure continuity.
What Parents Are Told About Boarding School Dorm Incidents
Discover what boarding schools tell parents about dorm incidents, including bullying, injuries, disciplinary problems, notification policies, privacy protections, reporting timelines, and questions families should ask before choosing a residential school.
