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ExploreMountainside School District

Regular

Suburb

NCES ID: 3411040

Mountainside School District

Mountainside, NJ

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

Year: 2025

Coverage: 100.0% (19281/19281)

Dataset refreshed: Feb 24, 2026

Enrollment

762

+0.3%YoY

Graduation Rate

88.8%

+1.7%vs. State

Per-Pupil Spending

$27,082

+46.8%vs. State

Student-Teacher Ratio

11.7:1

-5.6%vs. State

Free/Reduced Lunch

100.0%

+0.5%vs. State

English Language Learners

6.8%

-56.1%vs. State

Child Poverty Rate

1.6%

-86.0%vs. State

District vs. Benchmarks

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

Enrollment Trend

5-year enrollment history+1.3%

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