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River Islands High District - Lathrop, CA | Schools.now

ExploreRiver Islands High District

Charter

Suburb

NCES ID: 0602574

River Islands High District

Lathrop, CA

Source: NCES CCD + U.S. Census (open-source sync)

Year: 2025

Coverage: 100.0% (19281/19281)

Dataset refreshed: Feb 24, 2026

Enrollment

512

+0.8%YoY

Graduation Rate

80.1%

-7.1%vs. State

Per-Pupil Spending

$20,809

+15.8%vs. State

Student-Teacher Ratio

18.6:1

-15.5%vs. State

Free/Reduced Lunch

100.0%

0.0%vs. State

English Language Learners

27.1%

+66.3%vs. State

District vs. Benchmarks

Key metrics compared to state and national averages (% of national avg)

Enrollment Trend

5-year enrollment history+3.0%

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