| School | State | Tuition | Students | International Students | SAT | Type and Grade |
|---|---|---|---|---|---|---|
| Hathaway Brown School | $26,750 | 842 | 10% | -- | K-12 | |
| Savannah Country Day School | $19,525 | 967 | 10% | -- | K-12 | |
| West Windsor-Plainsboro High School North | -- | -- | -- | -- | 9-12 | |
| West Windsor-Plainsboro High School South | -- | -- | -- | -- | 9-12 | |
| Pope Francis High School | $9,300 | 360 | 12.5% | -- | 9-12 | |
| Xavier High School WI | $9,335 | 1512 | 8.3% | -- | PreSchool-12 | |
| Key School-MD | $35,220 | 645 | 4.5% | 1290 | PreK-12 | |
| Canterbury School - IN | $23,500 | 796 | 0.36% | 1250 | K-12 | |
| Norwich Free Academy | $45,000 | 2236 | 1% | -- | 9-12 | |
| BASIS Independent Brooklyn | $53,310 | 675 | 1.2% | 1484 | PreK-12 | |
| Second Baptist School | $20,760 | 1100 | 1% | -- | K-12 | |
| Princeton International School of Mathematics and Science | $66,500 | 120 | 45% | 1452 | 9-12 | |
| IC Catholic Prep | $11,400 | 320 | -- | -- | 9-12 | |
| St. Francis Xavier High School WI | $9,940 | 600 | 7% | -- | 9-12 | |
| Manchester Essex Regional High School | -- | 459 | -- | 1214 | 09-12 | |
| Springdale Preparatory School | $65,000 | 130 | 50% | -- | 5-12 | |
| BASIS Independent Silicon Valley | $39,795 | 800 | 1% | 1487 | 8-10 | |
| Villa Maria Academy- PA | $9,375 | 343 | 5% | -- | Grades 9-12 | |
| Trinity Catholic High School FL | $40,528 | 570 | 5% | 1160 | 9-12 | |
| Central Catholic High School PA | $21,750 | 700 | 1% | 1380 | 9-12 |