Rankings · California
Largest schools in San Ysidro, California
Ranked by enrollment — academic rankings appear once test-score data is loaded.
| # | School | City | District | Enrollment |
|---|---|---|---|---|
| 1 | Willow Elementary | San Ysidro | San Ysidro Elementary | 673 |
| 2 | George Nicoloff Elementary | San Ysidro | South Bay Union | 578 |
| 3 | Smythe Elementary | San Ysidro | San Ysidro Elementary | 578 |
| 4 | Sunset Elementary | San Ysidro | San Ysidro Elementary | 546 |
| 5 | San Ysidro Middle | San Ysidro | San Ysidro Elementary | 531 |
| 6 | La Mirada Elementary | San Ysidro | San Ysidro Elementary | 409 |