SchoolRow
#116

Stonybrook Elementary School

KINNELON, NJ · Kinnelon School District · Grades 3-5

116th of 1,324 New Jersey elementary schools statewide · better than 91%· Stable

357
Students
2023–24 enrollment
10.8:1
Student / teacher ratio
2%
Free / reduced-price lunch
low-income indicator
4.9%
Chronically absent
NJ average 14%

Stonybrook Elementary School ranking

SchoolRow ranks Stonybrook Elementary School 116th of 1,324 New Jersey elementary schools for 2024–25, based on NJ School Performance Reports 2024–25 English and Math results — better than 91% of elementary schools statewide. Its statewide percentile went from 90th in 2019 to 91th in 2025.

Statewide percentile by year
25%50%75%91%201920202025no testing 2020–21

Stonybrook Elementary School test scores

Percent meeting or exceeding the state standard, NJ School Performance Reports 2024–25 · 350 students tested

English Language Arts
This school
75%
NJ average
53%
Math
This school
80%
NJ average
42%
Science
This school
60%
NJ average
27%
English Language Arts over time this school NJ average
25%50%75%75%53%201920202025no testing 2020–21
Math over time this school NJ average
25%50%75%80%42%201920202025no testing 2020–21

Stonybrook Elementary School students

Racial and ethnic breakdown of 357 students (202324, NCES) — and how it has shifted since 2013

Hispanic11%White71%7%7%
Hover the pie for details
Hispanic 11%White 71%Asian 7%83%8%20132023
GroupTrend20132023Change
White81.0%71.4% 9.6 pts
Hispanic5.6%10.6% 5.0 pts
Asian7.5%7.3% 0.2 pts
Two or more races0.4%6.7% 6.3 pts
Black1.7%1.4% 0.3 pts
Pacific Islander0.8%1.4% 0.6 pts
American Indian0.4%1.1% 0.7 pts

Homes near Stonybrook Elementary School

Typical home value $695K in zip 07405 as of 2026-05 · trend since 2000

$175K$350K$524K$699K$666K200020052010201520202025

Data Provided by Zillow Group

See recently sold homes in 07405 on Zillow →

Elementary schools near Stonybrook Elementary School

Closest same-level schools, with 2024–25 state rank

View on the map →

Frequently asked questions

What school district is Stonybrook Elementary School in?

Stonybrook Elementary School is part of the Kinnelon School District district in KINNELON, New Jersey.

Is Stonybrook Elementary School a good school?

SchoolRow ranks Stonybrook Elementary School 116th of 1,324 New Jersey elementary schools (better than 91% statewide) based on 2024–25 test results (NJ School Performance Reports 2024–25).

What is the racial makeup of Stonybrook Elementary School?

White 71%, Hispanic 11%, Asian 7%, Two or more races 7% (357 students, 2023–24).

How much do homes near Stonybrook Elementary School cost?

The typical home value in zip code 07405 is $695K as of 2026-05 (Zillow ZHVI).

Sources: state education department data (NJ School Performance Reports 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.