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)
School
Location
Quick Facts
520 Hwy. 1 North
Camden, SC 29020
(803) 432-6001
Camden, SC 29020
(803) 432-6001
Gr: 7-12, PG | 300 students Student-teacher ratio: 8:1 Avg. class size: 12 students Acceptance rate: 80% Tuition listed
454 Academy Drive
Durango, CO 81301
(970) 247-5898
Durango, CO 81301
(970) 247-5898
Gr: 9-12, PG | 40 students Student-teacher ratio: 4:1 Avg. class size: 6 students Acceptance rate: 90% Tuition listed
Cotter Schools ![Cotter Schools Photo]( "Cotter Schools Photo")
(Catholic)
1115 West Broadway Street
Winona, MN 55987
(507) 453-5102
Winona, MN 55987
(507) 453-5102
Gr: 7-12 | PK-12 (day) | 450 students Student-teacher ratio: 13:1 Avg. class size: 16 students Acceptance rate: 85% Tuition listed
20950 SW Rock Creek Road
Sheridan, OR 97378
(503) 843-3521
Sheridan, OR 97378
(503) 843-3521
Gr: 5-12 | PK-12 (day) | 220 students Student-teacher ratio: 10:1 Avg. class size: 13 students Acceptance rate: 53% Tuition listed
200 Military Drive
Chatham, VA 24531
(800) 432-2480
Chatham, VA 24531
(800) 432-2480
Gr: 7-12, PG | 195 students Student-teacher ratio: 12:1 Avg. class size: 10 students Acceptance rate: 70% Tuition listed
255 Olympic Valley Road | P.O. Box 2180
Olympic Valley, CA 96146
(801) 336-0753
Olympic Valley, CA 96146
(801) 336-0753
Gr: 9-12 | 5-12 (day) | 35 students Student-teacher ratio: 7:1 Avg. class size: 7 students Acceptance rate: 80% Tuition listed
Alajuela Province, Nueva Cumbre
Atenas, Costa Rica 20501
18006099496
Atenas, Costa Rica 20501
18006099496
Gr: 9-12, PG | 26 students Student-teacher ratio: 4:1 Avg. class size: 6 students Tuition listed
15420 S HWY-66
Beverly, KY 40913
(606) 598-2416
Beverly, KY 40913
(606) 598-2416
Gr: 7-12 | PK-12 (day) Student-teacher ratio: 8:1 Avg. class size: 12 students Acceptance rate: 85% Tuition listed
3500 SE Morningside Dr
Port St Lucie, Florida, FL 34952
(772) 800-2444
Port St Lucie, Florida, FL 34952
(772) 800-2444
Gr: 6-12 | 115 students Student-teacher ratio: 8:1 Avg. class size: 8 students Acceptance rate: 95% Tuition listed
St. Lawrence Seminary High School ![St. Lawrence Seminary High School Photo]( "St. Lawrence Seminary High School Photo")
(Catholic)
301 Church Street
Mt. Calvary, WI 53057
(920) 753-7570
Mt. Calvary, WI 53057
(920) 753-7570
Gr: 9-12 | 140 students Student-teacher ratio: 6:1 Avg. class size: 13 students Acceptance rate: 89% Tuition listed
174 Ward Circle
Camp Hill, AL 36850
(256) 790-9202
Camp Hill, AL 36850
(256) 790-9202
Gr: 7-12 | 130 students Student-teacher ratio: 10:1 Avg. class size: 12 students Acceptance rate: 92% Tuition listed
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