A+
Del Mar Middle
PublicMiddleGrades 6–8
105 Avenida Miraflores, Tiburon, CA 94920 · (415) 435-1468 · Part of Reed Union Elementary School District
Students
359
Students per teacher
12:1
Free or reduced lunch
5%
Setting
Suburb
Grades
6–8
What stands out about Del Mar Middle
- School Grade A+: near the top of California’s public schools
- Math proficiency 43 pts above the state
- Reading / language arts 34 pts above the state
- Small classes: 12:1 students per teacher
- Enrollment down 27.8% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency77%
State average 33.6%
Reading / language arts83%
State average 48.6%
Location
Directions ↗
105 Avenida Miraflores, Tiburon
Students
Enrollment by grade
Grade 6118
Grade 7112
Grade 8129
Enrollment over time
497’20
410’21
385’22
361’23
359’24
Down 27.8% since 2020.
Who goes here
White 71%Two or more races 12%Hispanic 9%Asian 7%Black <1%American Indian/Alaska Native <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Del Mar Middle.
Other schools in Reed Union Elementary School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.