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Sylvan Union Elementary


At a glance
851stof 1,543 California districts▲ 19
Better than 44% of California districts
605 Sylvan Ave.
Modesto, CA 95350-1517
·(209) 574-5000·All California district rankings →
Statewide performance 2016–2025
2025: better than 44.8% of districts
13
Schools
7,974
Students
Top rankedElizabeth Ustach Middle901st of 2,761 California middle schools
Biggest riser
Orchard Elementary up 628 spots statewide this year
Smallest classes
Sylvan Elementary 18.1 students per teacher
SchoolDigger ratings
3★
2★
1★
Summary:

The Sylvan Union Elementary district in Modesto, California, serves 13 schools—10 elementary (K-5) and 3 middle schools (6-8)—and is ranked in the 45th percentile statewide, reflecting a district with significant internal diversity in performance and challenges.

Among the standout schools, Mary Ann Sanders Elementary leads academically with the district’s highest Math proficiency (51.24%) and strong Science scores, while Elizabeth Ustach Middle is the only school to earn a 4-star rating, boasting top middle-school Math (43.77%) and an exceptional 8th-grade Math score of 51.83%. Daniel J. Savage Middle is a consistent performer with the district’s highest ELA proficiency (49.89%). In contrast, Coleman F. Brown Elementary faces the most critical challenges, with the lowest ELA (22.89%) and Math (19.88%) scores, and a 4th-grade Math proficiency of just 6.78%. Sylvan Elementary and Woodrow Elementary also struggle, with Woodrow having the highest free/reduced lunch rate (84.86%) and the lowest Science scores (18.75%).

Key insights reveal that higher per-student spending does not guarantee success—the lowest-performing schools, Coleman F. Brown ($28,901) and Sylvan ($25,139), spend the most, while top performer Mary Ann Sanders spends a moderate $21,782. Chronic absenteeism is a critical indicator, with Coleman F. Brown’s 22.9% rate correlating with its low scores, while Crossroads Elementary has the lowest absenteeism (8.5%) and exceeds state averages in Math and Science. The district’s middle schools show a stark contrast: Elizabeth Ustach excels, Daniel J. Savage is solid, but Somerset Middle struggles with the highest absenteeism (21.3%) and lowest test scores. Overall, socioeconomic factors and attendance are stronger predictors of academic outcomes than funding levels.

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




Districts nearby

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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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