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Manteca Unified


At a glance
1207thof 1,543 California districts▼ 62
Better than 21% of California districts
2271 W. Louise Ave.
Manteca, CA 95337-8381
·(209) 825-3200·All California district rankings →
Statewide performance 2016–2025
2025: better than 21.8% of districts
29
Schools
25,225
Students
Top rankedSierra High450th of 2,162 California high schools
Biggest riser
Nile Garden Elementary up 278 spots statewide this year
Smallest classes
Calla High 11.9 students per teacher
SchoolDigger ratings
3★
2★
1★
0★
2 schools without a SchoolDigger rating (too few tested students)
Summary:

The Manteca Unified school district serves around 22,000 students across 28 schools, including 20 elementary (K-8) and 8 high schools (9-12), in a district where graduation rates are strong but academic proficiency lags behind state averages.

When comparing schools, Sierra High stands out as the top-performing high school, with the district's highest test scores and lowest chronic absenteeism, while Nile Garden Elementary leads among elementary schools. In contrast, schools like Lincoln Elementary and August Knodt Elementary face significant academic challenges, and alternative high schools such as Calla High and New Vision High have very low proficiency rates despite much higher per-student spending.

Key takeaways for parents include a notable gap between the district's high 92.7% graduation rate and its below-average test scores in English, math, and science. Chronic absenteeism is a district-wide concern, and schools with better attendance, like Sierra High, tend to have stronger outcomes. The data suggests that while the district successfully graduates students, there is a system-wide need to improve core academic proficiency, particularly in mathematics where no school meets the state average.

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




Districts nearby

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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