San Marcos High is a Public School in with 3,582 students, ranking it #12 in enrollments out of 2234 California High Schools.
The 121 teachers at San Marcos High teach grades 9 through 12 and are responsible for 29.66 students on average, receiving a D+ grade in student-teacher ratio.
Based on several factors like math and ELA proficiency, diversity, and student-teacher ratio, San Marcos High receives a rating of D-.