Best Public Schools in Millbrae, CA

Millbrae, California, is served by five high-performing public schools—three elementary schools, one middle school, and one high school—enrolling nearly 3,000 students across two districts: the Millbrae Elementary district and the San Mateo Union High district.

All schools in the area are standouts, consistently ranking in the top 15% of California schools. Mills High is the top performer, ranking in the 96th percentile statewide with a 97% graduation rate, while Green Hills Elementary leads the elementary schools with the highest test scores in English and math. A slight dip in relative performance is seen at Taylor Middle, which is common in middle school years, though it remains an excellent school.

Key strengths across Millbrae schools include very low chronic absenteeism—less than half the state average—and academic proficiency in core subjects that far exceeds state benchmarks. An interesting finding is that higher per-student spending does not directly correlate with higher test scores here, as seen with Green Hills Elementary. While science scores are strong relative to the state, they are an area where all schools have room to grow compared to their own high English and math scores. Overall, parents can expect a consistently excellent and stable educational environment throughout the district.