Eastlake High

Eastlake High is one of the large four-year high schools in Chula Vista, California, operated by Sweetwater Union High, with 2,557 students on its rolls from grades 9 through 12. That puts it 205% bigger than the typical public school in California, which averages around 838 students.

Eastlake High is one of 28 schools operated by Sweetwater Union High, a district that enrolls 33,517 students overall.

Looking at the student body, Eastlake High records that the largest single group is Hispanic at 51%, but no single group is in the majority; the rest comes out to 19% White, 18% Asian, 7% multiracial, 4% Black. By comparison, San Diego County as a whole is about 35% Hispanic, so the school skews considerably more Hispanic than its surroundings.

Looking at the economic backdrop, The school currently runs with 107 full-time-equivalent teachers, for a student-teacher ratio near 24.0:1. That figure is higher than the state norm's 18.2:1 average. An estimated 23% of students are eligible for free or reduced-price lunch, often used as a Title I proxy. Set against San Diego County (around 54%), the school's rate is south of typical.

On a residual basis (actual vs predicted given the student mix), Eastlake High tracks the demographic baseline. The model predicts 66.1% given the school's FRL share; actual proficiency is 62.9%.

In the surrounding community, ACS estimates for San Diego County put the typical household earns roughly $106,268 per year, roughly 43% of adults have completed at least a four-year degree, and the poverty rate sits near 7%. In all, San Diego County runs 766 public schools (combined enrollment of about 467,437 students), of which Eastlake High is one.

The closest other public school is Olympic View Elementary, roughly 0.2 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Eastlake High comes 5th of 6 in the immediate cluster, beneath the nearby-schools average of 64.6%.

The school occupies an inner-city site.

Five-year trend. Over the past 7-year window, the student count ticked down 16%: 3,051 students in 2018 compared to 2,557 in 2025. White enrollment moved from 14% to 19% across the same window. The student-to-teacher ratio tightened from 25.6:1 in 2018 to 24.0:1 today.

Inside the community feed, members of the Eastlake High community share and discuss classroom updates, athletics, and weather closures. Members of the school community can share what they know.