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Average

#1509 of 2,466 schools in NJ

Knollwood Elementary School

Elementary School · Parsippany-Troy Hills Township School District

445 Knoll Road PO Box 52, Parsippany, NJ 07054

Enrollment

389

Student-Teacher

13:1

Score

6.0

Grades

Kindergarten – 5th

Data vintage2022-23

How this school compares

New Jersey schools

#1,509 of 2,466

In Parsippany

#7 of 12

public schools

In district

#9 of 14

Parsippany-Troy Hills Township School District

Equity

8.6 / 10

Excellent

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Knollwood Elementary School

6.0/10

Elementary School in Parsippany · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.

Northvail Elementary School

5.5/10

0.8 mi away. Use as a geographic alternative in the same move search.

Lake Hiawatha Elementary School

5.3/10

0.7 mi away. Use as a geographic alternative in the same move search.

About Knollwood Elementary School

Knollwood Elementary School is a public elementary school in Parsippany, NJ, part of Parsippany-Troy Hills Township School District. Knollwood Elementary School serves approximately 389 students, and covers grades Kindergarten-5th, and has a 13:1 student-teacher ratio. Knollwood Elementary School has a current MySchoolScout rating of 6.0 out of 10 and ranks #1,509 of 2,466 schools in NJ.

Structured state assessment records for Knollwood Elementary School show 69% math proficiency (multi-year average, 2009-2025) and 66% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.5 pts below district
  • This school 6.0 · Average
  • District avg 6.5
  • NJ avg 6.5

Score Breakdown

Full Profile · 3/3 metrics
Student Progress4.4Below Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change-2.15 pts/yr
Data Period2009–2025
TrendDeclining
Academics8.4Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency64.2% (2025 NJSLA)
Reading/ELA Proficiency64.7% (2025 NJSLA)
Math vs. State Avg+16.3 pts
Reading vs. State Avg+20.8 pts
Overall Proficiency64% (2025 NJSLA, Math+ELA)
Expected (poverty-adj.)54% (model expectation from 2025 NJSLA)
vs. Expected+10.3 pts
Adjusted Percentile76th
Resources & Environment6.6Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio13:1
Per-Pupil Spending$26,955
Chronic Absenteeism13.1%

Knollwood Elementary School — Students at Knollwood Elementary School score 64% proficient, which is above what's typical for similar communities (expected: 54%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

25.2%

Students qualifying for federal meal assistance

Test Scores NJ NJSLA (2024-25)

Math Proficiency 68.5% (multi-year average, 2009-2025)
School
State
45.8% (multi-year state average, 2024-2025)
ELA Proficiency 66.3% (multi-year average, 2009-2025)
School
State
49.9% (multi-year state average, 2024-2025)

Based on 41 test records from NJ state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
87%
ELA
72%
2010
Math
92%
ELA
67%
2011
Math
92%
ELA
72%
2012
Math
87%
ELA
82%
2013
Math
87%
ELA
77%
2014
Math
57%
ELA
62%
2015
Math
62%
ELA
62%
2016
Math
62%
ELA
72%
2017
Math
67%
ELA
67%
2018
Math
67%
ELA
72%
2019
Math
67%
ELA
72%
2020*
Math
42%
ELA
52%
2021*
Math
42%
ELA
52%
2022
Math
57%
ELA
62%
2024
Math
70%
ELA
63.2%
2025
Math
64.2%
ELA
64.7%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 4.4/10.

How Knollwood Elementary School Compares

See how Knollwood Elementary School performs across key quality dimensions compared to state benchmarks.

Overall Score
6.0/10
39th percentile in NJ
Academic
8.4/10
Excellent
Growth
4.4/10
Below Average
Environment
6.6/10
Average
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
25%
Teaching Staff
13:1 student-teacher ratio
30 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
13.1%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

445 Knoll Road PO Box 52, Parsippany, NJ 07054

Nearby Alternatives

Families considering Knollwood Elementary School may also want to explore other elementary schools in the area. Troy Hills Elementary School (rated 9.2/10, 2.2 miles away), which scores notably higher. Another option is Rockaway Meadow Elementary School (rated 8.6/10, 1.8 miles away), which scores notably higher. Additionally, School Street School (rated 7.4/10, 1.9 miles away, in nearby Boonton), which scores notably higher. For more schools in Parsippany, see our Parsippany schools guide .

Nearby Schools

20 within 2.2 mi
School Distance Rating
Northvail Elementary School Parsippany 0.8 mi 5.5
Lake Hiawatha Elementary School Parsippany 0.7 mi 5.3
Parsippany High School Parsippany 0.9 mi 6.5
ALL SAINTS ACADEMY Parsippany 1.2 mi 7.2
Central Middle School Parsippany 1.2 mi 8.2
John Hill School Boonton 1.3 mi 7.1
ALPHABETLAND Boonton 1.3 mi
Boonton High School Boonton 1.5 mi 5.3
Intervale Elementary School Boonton 1.5 mi 7.2
School Street School Boonton 1.9 mi 7.4
Rockaway Meadow Elementary School Parsippany 1.8 mi 8.6
TRINITY CHRISTIAN SCHOOL Montville 1.7 mi 7.6
OUR LADY OF MOUNT CARMEL SCHOOL Boonton 2.0 mi 5.1
SEDES SAPEINTIAE SCHOOL INC Boonton 2.0 mi
Robert R Lazar Middle School Montville 1.8 mi 7.4
Troy Hills Elementary School Parsippany 2.2 mi 9.2
Mountain Lakes High School Mountain Lakes 1.9 mi 7.5
Montville Township High School Montville 2.0 mi 7.6
Briarcliff Middle School Mountain Lakes 2.0 mi 7.9
Eastlake Elementary School Parsippany 2.2 mi 5.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 07054 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$107,955

Median Home Value

$569,000

Median Rent

$1,725/mo

Population

30,139

College Educated

60.6%

Homeownership

49.9%

Avg Commute

26.7 min

Poverty Rate

5.6%

Median Age

41.3

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Atlantic Highlands Elementary School Atlantic Highlands, NJ 6.0
BELZ INSTITUTION/BAIS MALKO, BRENCH Lakewood, NJ 6.0
Central Early Childhood Center Deptford, NJ 6.0
Clifton E. Lawrence Wantage, NJ 6.0
Forked River Elementary School Forked River, NJ 6.0
Franklin Elementary School Succasunna, NJ 6.0

Frequently Asked Questions

Common questions about Knollwood Elementary School

What grades does Knollwood Elementary School serve?

Knollwood Elementary School serves students in grades Kindergarten through 5th.

How many students attend Knollwood Elementary School?

Knollwood Elementary School has an enrollment of approximately 389 students.

What is the student-teacher ratio at Knollwood Elementary School?

The student-teacher ratio at Knollwood Elementary School is 13:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Knollwood Elementary School rank in NJ?

Knollwood Elementary School ranks #1,509 of 2,466 schools in NJ.

What is Knollwood Elementary School's MySchoolScout rating?

Knollwood Elementary School has a current MySchoolScout rating of 6.0 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Knollwood Elementary School?

Based on loaded state assessment records, Knollwood Elementary School has 69% math proficiency (multi-year average, 2009-2025) and 66% reading/ELA proficiency (multi-year average, 2009-2025).

Is Knollwood Elementary School a charter school?

No, Knollwood Elementary School is not a charter school. It is a traditional public school operated by the local school district.

Is Knollwood Elementary School a Title I school?

No, Knollwood Elementary School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Knollwood Elementary School?

25.2% of students at Knollwood Elementary School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
12 Car-Dependent
Bike Score
26 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
389
Student-Teacher Ratio
13:1
Teachers (FTE)
30
Free/Reduced Lunch
25.2%
Type
regular
Setting
Large Suburb
County
Morris County
Chronic Absenteeism (SY 2022-23)
13.1%

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