Knollwood Elementary School
PISCATAWAY, NJ · Piscataway Township School District · Grades K-3
394th of 1,324 New Jersey elementary schools statewide · better than 70%▼ Declining
Knollwood Elementary School ranking
SchoolRow ranks Knollwood Elementary School 394th of 1,324 New Jersey elementary schools for 2024–25, based on NJ School Performance Reports 2024–25 English and Math results — better than 70% of elementary schools statewide. Its statewide percentile went from 79th in 2019 to 70th in 2025 — declining.
Knollwood Elementary School test scores
Percent meeting or exceeding the state standard, NJ School Performance Reports 2024–25 · 123 students tested
Knollwood Elementary School students
Racial and ethnic breakdown of 467 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| Asian | 30.8% | 41.1% | ▲ 10.3 pts | |
| Black | 26.2% | 19.5% | ▼ 6.7 pts | |
| Hispanic | 11.7% | 18.2% | ▲ 6.5 pts | |
| White | 24.4% | 13.9% | ▼ 10.5 pts | |
| Two or more races | 3.4% | 6.0% | ▲ 2.6 pts | |
| American Indian | 0.0% | 1.1% | ▲ 1.1 pts | |
| Pacific Islander | 0.8% | 0.2% | ▼ 0.6 pts |
Homes near Knollwood Elementary School
Typical home value $598K in zip 08854 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
Elementary schools near Knollwood Elementary School
Closest same-level schools, with 2024–25 state rank
- 8Martin Luther King Elementary SchoolPiscataway Township School District · 0.5 mi away323rd of 1,324
ELA 70% · Math 61% - 7Randolphville Elementary SchoolPiscataway Township School District · 2 mi away489th of 1,324
ELA 51% · Math 64% - 4Grandview Elementary SchoolPiscataway Township School District · 2.1 mi away831st of 1,324
ELA 36% · Math 48% - 5Conerly Road SchoolFranklin Township Public School District · 2.4 mi away675th of 1,324
ELA 51% · Math 47% - 5Dwight D. Eisenhower Elementary SchoolPiscataway Township School District · 2.4 mi away794th of 1,324
ELA 40% · Math 47% - 5Elizabeth Avenue SchoolFranklin Township Public School District · 2.5 mi away736th of 1,324
ELA 47% · Math 45% - 5Robert Morris SchoolSouth Bound Brook Public School District · 2.6 mi away725th of 1,324
ELA 48% · Math 44% - 6Watchung Elementary SchoolMiddlesex Borough School District · 2.7 mi away647th of 1,324
ELA 40% · Math 60%
Frequently asked questions
What school district is Knollwood Elementary School in?
Knollwood Elementary School is part of the Piscataway Township School District district in PISCATAWAY, New Jersey.
Is Knollwood Elementary School a good school?
SchoolRow ranks Knollwood Elementary School 394th of 1,324 New Jersey elementary schools (better than 70% statewide) based on 2024–25 test results (NJ School Performance Reports 2024–25).
What is the racial makeup of Knollwood Elementary School?
Asian 41%, Black 20%, Hispanic 18%, White 14% (467 students, 2023–24).
How much do homes near Knollwood Elementary School cost?
The typical home value in zip code 08854 is $598K 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.