Elementary Schools in Lathrop, California
Lathrop, California has 4 ranked elementary schools with an average Scope Score of 34.0/100 — 9.8 points below the California state average of 43.8. The highest-scoring school is Lathrop High at 51/100, where 14.4% of students exceed the state standard on the 2025 CAASPP assessment. Lathrop schools average 10.0% exceeded standard (state: 21.6%) — this exceeded-vs-met distinction reveals whether schools push students beyond proficiency or pace toward it. Chronic absenteeism averages 20.8% (above the state average of 18.1%). Data source: California Department of Education CAASPP 2025, analyzed by SchoolScope.
How Lathrop schools compare
Lathrop's 4 ranked elementary schools average a Scope Score of 34.0 — 9.8 points below the California state average of 43.8. Scores range from 23.1 to 51.0, a 27.9-point spread.
The top-ranked school is Lathrop High with a Scope Score of 51 and 14.4% of students exceeding standard.
Chronic absenteeism in Lathrop averages 20.8%, which is below the state average of 18.1%.
How we score · Scope Score weights exceeded (40%), met (22%), growth (15%), absenteeism (10%), suspension (5%), ELPAC (5%), baseline (3%)
Schools in Lathrop ranked by Scope Score
| # | School | Score | County | Exceeded | Met+ | Absent | Susp. |
|---|---|---|---|---|---|---|---|
| 1 | Lathrop High Manteca Unified Building Momentum | 51 | San Joaquin | 14.4% | 41.5% | 20.3% | 4.4% |
| 2 | Mossdale Elementary Manteca Unified Building Momentum | 34 | San Joaquin | 12.3% | 35.3% | 16.2% | 2.1% |
| 3 | Joseph Widmer Jr. Elementary Manteca Unified Building Momentum | 28 | San Joaquin | 7.2% | 21.3% | 23.4% | 3.7% |
| 4 | Lathrop Elementary Manteca Unified Building Momentum | 23 | San Joaquin | 6.1% | 18.0% | 23.2% | 3.3% |
Data source: California Department of Education · CAASPP 2024-25 · Methodology
Scores are SchoolScope's analysis of public data, not official CDE ratings. They represent one way of interpreting test results and should not be the sole basis for school decisions.
What Scope Scores can't tell you about Lathrop
- Class sizes and student-teacher interaction quality
- Quality of arts, music, athletics, and enrichment programs
- Teacher experience, turnover, and professional development
- Campus safety, bullying climate, and social-emotional support
- Parent and community engagement levels
- Quality of special education and gifted programs
- How school zones and enrollment boundaries affect access
Scope Scores measure academic performance and school climate using public data. They are one lens among many. Full methodology
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