Rankings · Illinois
Largest schools in Oak Brook, Illinois
Ranked by enrollment — academic rankings appear once test-score data is loaded.
| # | School | City | District | Enrollment |
|---|---|---|---|---|
| 1 | Brook Forest Elem School | Oak Brook | Butler SD 53 | 263 |
| 2 | Butler Junior High School | Oak Brook | Butler SD 53 | 202 |
| 3 | Oak Brook Park District | Oak Brook | Butler SD 53 | 8 |