SA
Elementary SchoolsGrades K-5

Brewer Island Elementary

San Mateo-Foster City · San Mateo County · 1151 Polynesia Drive, Foster City, CA 94404-1749

(650) 312-7532 · brewer-island.smfcsd.net

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10/10
#482
Rank 482 out of 5,722
Top 8%
English Language Arts9/10 · #723 · 87th percentile
Mathematics10/10 · #306 · 95th percentile
Science10/10 · #433 · 92nd percentile

English Language Arts

Math Trend

Science Trend

School Overview

Brewer Island Elementary sits in the heart of Foster City, a planned waterfront community on the San Francisco Bay where lagoons wind through quiet residential streets and families tend to put down serious roots. The school's math scores are a particular standout, which fits right in with Foster City's tech-adjacent, academically motivated parent base — this is a place where neighbors take school quality seriously and it shows. Families drawn to a tight-knit suburban feel with easy access to both Silicon Valley and San Francisco will find Brewer Island a natural fit.

Student Demographics

146 students tested · 2024-25 school year

Ethnicity

Asian
71 (49%)
Hispanic
36 (25%)
Multiple Races
15 (10%)
White
13 (9%)
Filipino
8 (5%)
Other
3 (2%)

Key Indicators

English Learners47 (32%)
Socioeconomically Disadvantaged31 (21%)
Students with Disabilities20 (14%)

Staff & Teachers(2024-25)

306
Enrollment
16
Teachers (FTE)
19.1:1
Student-Staff Ratio
1
Administrators (FTE)
20.5
Avg Class Size*(2023-24)

Community Enrichment Programs

This supplementary score measures the availability of enrichment programs — such as tutoring, music, dance, sports, and arts — within 3 miles of the school. Schools in communities with more diverse and accessible programs score higher.

Nearby Programs9/10 · #928 · 85th percentile

191 programs within 3 miles. Ranked among Elementary Schools in California.

Nearby Libraries

No programs found