Rankings · California
Largest schools in San Marcos, California
Ranked by enrollment — academic rankings appear once test-score data is loaded.
| # | School | City | District | Enrollment |
|---|---|---|---|---|
| 1 | San Marcos High | San Marcos | San Marcos Unified | 3380 |
| 2 | Mission Hills High | San Marcos | San Marcos Unified | 2893 |
| 3 | San Elijo Middle | San Marcos | San Marcos Unified | 1463 |
| 4 | Double Peak | San Marcos | San Marcos Unified | 1211 |
| 5 | Woodland Park Middle | San Marcos | San Marcos Unified | 1183 |
| 6 | La Mirada Academy | San Marcos | San Marcos Unified | 936 |
| 7 | San Marcos Middle | San Marcos | San Marcos Unified | 931 |
| 8 | San Elijo Elementary | San Marcos | San Marcos Unified | 858 |
| 9 | Richland Elementary | San Marcos | San Marcos Unified | 823 |
| 10 | Knob Hill Elementary | San Marcos | San Marcos Unified | 752 |
| 11 | Paloma Elementary | San Marcos | San Marcos Unified | 715 |
| 12 | Twin Oaks Elementary | San Marcos | San Marcos Unified | 675 |
| 13 | Discovery Elementary | San Marcos | San Marcos Unified | 668 |
| 14 | San Marcos Elementary | San Marcos | San Marcos Unified | 624 |
| 15 | High Tech Elementary North County charter | San Marcos | San Diego County Office of Education | 442 |
| 16 | High Tech High North County charter | San Marcos | San Diego County Office of Education | 418 |
| 17 | High Tech Middle North County charter | San Marcos | San Diego County Office of Education | 336 |
| 18 | Twin Oaks High | San Marcos | San Marcos Unified | 235 |
| 19 | Baypoint Preparatory Academy - San Diego charter | San Marcos | SBE - Baypoint Preparatory Academy San Diego | 199 |
| 20 | San Diego Mission Academy charter | San Marcos | Warner Unified | 151 |
| 21 | Foothills High | San Marcos | San Marcos Unified | 107 |
| 22 | Pivot Charter School - San Diego II charter | San Marcos | San Marcos Unified | 83 |
| 23 | North Coastal Consortium Schools | San Marcos | San Diego County Office of Education | 59 |