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NJ Regular Public School District 2 Schools

Mountainside School District

Mountainside, NJ 07092 • Union County • 2 Operating Schools
(908) 232-8828
Official Website

District Administrative Profile

Source: NCES 2024-2025
District Structure Regular Public School District
Grade Span Offered PK-8
Locale Setting Suburb: Large
Supervisory Union None (Independent)
NCES District ID 3411040
State Identifier NJ-393470
County FIPS 34039
Charter Classification Not a charter district
Operating Schools 2 schools
Central Office Phone (908) 232-8828
Administrative Office Location 1497 Woodacres Drive
Mountainside, NJ 07092

Geographic Service Area (Counties, Municipalities & ZIPs)

Counties Served

Cities & Towns Served

ZIP Code Areas Served

District Public School Enrollment & Staffing Trends

NCES Multi-Year Cohorts
0 450 900 2020-2021: 717 students 717 2020-2021 2021-2022: 729 students 729 +1.7% 2021-2022 2022-2023: 736 students 736 +1% 2022-2023 2023-2024: 748 students 748 +1.6% 2023-2024 2024-2025: 748 students 748 +0% 2024-2025
School Year Operating Schools Total Students Teachers (FTE) Student/Teacher Ratio Total FRPL
2024-2025 2 748 65.1 11.5:1 24
2023-2024 2 748 73.3 10.2:1 13
2022-2023 2 736 71.6 10.3:1 13
2021-2022 2 729 68.8 10.6:1 10
2020-2021 2 717 71.3 10.1:1 8

Schools in this District (2)

Source: NCES 2024-2025

School Name Grades Level Type City Action
Beechwood School PK-2 Elementary School Regular School MOUNTAINSIDE View ›
Deerfield Elementary School 3-8 Middle School Regular School MOUNTAINSIDE View ›