| School | State | Tuition | Students | International Students | SAT | Type and Grade |
|---|---|---|---|---|---|---|
| Brandon Residential Treatment | -- | 54 | -- | -- | Grades 4 - 12 | |
| Brimmer & May School | $65,950 | 400 | 7% | 1230 | Prek-12 | |
| British International School Of Boston | $34,590 | 414 | 40% | -- | K- 12 | |
| Buckingham Browne Nichols School | $66,900 | 1038 | 1% | 1373 | PreK-12 | |
| Cape Cod Academy | $49,100 | 334 | 4.5% | 1335 | K-12 | |
| Cardinal Spellman High School | $20,100 | 478 | 1% | 1060 | 9-12 | |
| Carroll School | $44,400 | 405 | -- | -- | Grades 1-9 | |
| Cathedral High School-MA | $20,000 | 273 | -- | -- | 7-12 | |
| Catholic Memorial School | $29,700 | 621 | 6% | 1220 | 7-12 | |
| Central Catholic High School | $17,700 | 1200 | 3% | 1170 | 9-12 | |
| Cornerstone Christian School-MA | $4,250 | 50 | -- | -- | PreK-8 | |
| Corwin-russell School At Broccoli Hall | -- | 56 | -- | -- | 6-12 | |
| Covenant Christian Academy | $52,500 | 441 | 1% | 1350 | 7-12 | |
| Coyle & Cassidy High School | -- | 577 | -- | -- | Grades 9-12 | |
| Curtis Blake Day School | $32,562 | 70 | -- | -- | 1-9 | |
| Dayspring Christian Academy-MA | -- | 322 | -- | -- | K- 9 | |
| Deaconess Home | -- | 24 | -- | -- | 7 - 12 | |
| Dearborn Academy | $62,253 | 148 | -- | -- | Grades 1-12 | |
| Devereux School | -- | 91 | -- | -- | Grades 3-12 | |
| Dexter Southfield School | $62,200 | 1094 | 8% | 1275 | PreK-12 |