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Elementary Schools in San Lorenzo Unified


At a glance
DistrictSan Lorenzo Unified1236th of 1,543 California districtsFull district overview →
9
Schools
3,558
Students
Top rankedBay Elementary2413th of 5,857 California elementary schools
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Biggest riser
Bay Elementary up 261 spots statewide this year
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Smallest classes
Corvallis Elementary 19.3 students per teacher
SchoolDigger ratings
3★
2★
1★
0★
Summary:

This analysis examines nine elementary schools (grades K-5) within the San Lorenzo Unified school district, a high-need area where all schools serve significant populations of economically disadvantaged students, yet performance varies widely.

Bay Elementary stands out as the district's top performer, achieving the highest test scores and lowest chronic absenteeism, making it the only 3-star school in the group. Dayton Elementary shows notable improvement and has the best attendance rate, while Hesperian Elementary and Colonial Acres Elementary face the steepest challenges, ranking in the bottom 2% of California schools with very low proficiency rates and high absenteeism above 33%.

Key takeaways for parents include a strong link between attendance and achievement, with schools like Bay and Dayton demonstrating better outcomes alongside lower absenteeism. Math performance tends to drop sharply between 3rd and 5th grade across most schools, suggesting a common academic hurdle. Notably, Bay Elementary achieves its leading results with the lowest per-student spending in the district, indicating that how resources are used can be as important as how much is available.

Ranking:
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E Elementary M Middle H High A Alternative P Private




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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the California Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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