San Diego Unified School District

San Diego Unified is one of California's largest urban districts, enrolling 95,492 students across 175 schools. With 174 of those schools ranked, the district carries an average score of 6.7 out of 10 — a useful baseline when parents start comparing individual campuses. That middle figure masks real variation across grade levels and neighborhoods, so drilling into specific schools matters more than the district average alone.

At the elementary level, Sequoia Elementary leads the entire district with a 9.4 out of 10, the highest score among all 174 ranked schools. Holmes Elementary and Clairemont Canyons Academy both score 8.8, giving families multiple strong options before their children reach middle school. These three schools sit well above the district's 6.7 average, signaling consistently higher academic performance for the families zoned to them.

The strong performance carries into the upper grades. Pacific Beach Middle scores 9.2 out of 10, placing it among the top-performing middle schools in the district. Mission Bay High follows at 8.9, giving families in that corridor a competitive pathway from elementary through high school. Parents comparing secondary options should weight these scores against the 6.7 district average — both schools clear that benchmark by a significant margin.

For parents evaluating San Diego Unified as a whole, the scale of the district cuts both ways. Nearly 95,500 students means more program variety, more magnet and specialized options, and more data available on individual schools. It also means performance varies widely across campuses, and a child's experience will depend heavily on which school they attend. The concentration of high-scoring schools in certain areas — Sequoia at 9.4, Pacific Beach Middle at 9.2, Mission Bay High at 8.9 — makes school selection within the district as consequential as choosing the district itself. Parents should use each school's individual rating alongside the 6.7 district average to build an accurate picture before making enrollment decisions.