Elementary Schools in Lammersville Joint Unified


Summary:

The Lammersville Joint Unified School District, serving grades K-8 across eight elementary schools in a highly-ranked district (93rd percentile statewide), demonstrates overall exceptional academic performance well above California averages.

When comparing schools, Julius Cordes Elementary stands out as the top performer with the highest test scores and the lowest chronic absenteeism rate, followed closely by Hansen Elementary and the newer Evelyn Costa Elementary. In contrast, Lammersville Elementary is an outlier with significantly lower test scores and the highest chronic absenteeism, despite having the most funding per student and the smallest class sizes in the district.

Key takeaways for parents are that the district is consistently strong, but school performance varies. Factors like chronic absenteeism rates, which are low at top schools and higher at others, show a clear connection to academic outcomes. While most schools are high-performing, the district has an opportunity to share successful strategies from its top schools to help elevate performance across all campuses.

District Detail

 111 S. De Anza Blvd.
Mountain House, CA 95391-7900

 (209) 836-7400

SchoolDigger Rank:
103rd of 1543 California districts

See the 2025 California District rankings!
Grades served: K-12
Students: 7,945

Primary Schools: 8
Middle Schools: 0
High Schools: 1
Alternative Schools: 0
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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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