| School | State | Tuition | Students | International Students | SAT | Type and Grade |
|---|---|---|---|---|---|---|
| John A Coleman Catholic High School | $6,800 | 190 | -- | -- | Grades 9-12 | |
| C And E Merdinian Armenian Evangelical School | -- | 224 | -- | -- | Grades Kindergarten - 9 | |
| Institut Le Rosey | CHF 125,000 | 400 | -- | -- |
|
|
| Archbishop Edward A. McCarthy High School | $9,200 | -- | -- | -- | Grades 9-12 | |
| Le Régent International School | CHF 102,900 | 300 | -- | -- |
4-18 4-18 |
|
| LREI (Little Red School House & Elisabeth Irwin High School) | $40,830 | 650 | 0.15% | -- | PreK-12 | |
| Lexington Christian Academy | $36,000 | 317 | 13% | 1270 | 7-12 | |
| Lexington High School | -- | 2261 | 2.6% | 1329 | 09-12 | |
| The Lewis School of Princeton | -- | 200 | -- | -- | Grades Nursery/Preschool-12 | |
| Lexington Catholic High School | $28,800 | 681 | 1% | 1330 | 9-12 | |
| Lexington School For The Deaf | -- | 332 | -- | -- | Grades Prekindergarten - 12 | |
| Lehigh Valley Christian High School | $11,900 | 40 | 20% | -- | 9-12 | |
| Henrietta G. Lewis Campus School Wyndham Lawn | -- | -- | -- | -- | Grades 2 - 12 | |
| Jewish Day School Of The Lehigh Valley | $22,377 | 89 | -- | -- | Grades Prekindergarten-8 | |
| Centers Of Learning | -- | 115 | -- | -- | Grades Prekindergarten-12 | |
| Leeway School | -- | 88 | -- | -- | n/a | |
| Lemania College | CHF 69,870 | 1100 | -- | -- |
15-19 15-19 |
|
| Leadways School | $49,900 | -- | -- | 1520 | PreK-8 | |
| The Leelanau School | $74,160 | 50 | 5% | 1143 | 9-12 | |
| Learning Prep School | $39,692 | 285 | -- | -- | Grades 2-12 |