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Very Good

#641 of 2,466 schools in NJ

Top 26% in state

Deerfield School

Elementary School · Millburn Township School District

26 TROY LANE, Short Hills, NJ 07078

Enrollment

376

Student-Teacher

12.5:1

Score

7.5

Grades

Kindergarten – 4th

Data vintage2022-23

How this school compares

New Jersey schools

#641 of 2,466

In Short Hills

#2 of 3

public schools

In district

#5 of 8

Millburn Township School District

Academic performance

9.7 / 10

Excellent

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Deerfield School

7.5/10

Elementary School in Short Hills · grades Kindergarten – 4th. Start here, then compare fit against nearby and district options.

Far Brook School

7.1/10

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

The Montessori Childrens Academy

7.5/10

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

About Deerfield School

Deerfield School is a public elementary school in Short Hills, NJ, part of Millburn Township School District. Deerfield School serves approximately 376 students, and covers grades Kindergarten-4th, and has a 12.5:1 student-teacher ratio. Deerfield School has a current MySchoolScout rating of 7.5 out of 10 and ranks #641 of 2,466 schools in NJ.

Structured state assessment records for Deerfield School show 90% math proficiency (multi-year average, 2009-2025) and 84% reading/ELA proficiency (multi-year average, 2009-2025).

How it comparesOn par with district
  • This school 7.5 · Very Good
  • District avg 7.6
  • NJ avg 6.5

Score Breakdown

Full Profile · 3/3 metrics
Student Progress6.0Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change+0.35 pts/yr
Data Period2009–2025
TrendStable
Academics9.7Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency89.3% (2025 NJSLA)
Reading/ELA Proficiency80.9% (2025 NJSLA)
Math vs. State Avg+41.4 pts
Reading vs. State Avg+37 pts
Overall Proficiency85% (2025 NJSLA, Math+ELA)
Expected (poverty-adj.)69% (model expectation from 2025 NJSLA)
vs. Expected+16.6 pts
Adjusted Percentile95th
Resources & Environment7.9Very Good20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio12.5:1
Per-Pupil Spending$25,654
Chronic Absenteeism8.5%

Deerfield School — Students at Deerfield School score 85% proficient, which is above what's typical for similar communities (expected: 68%).

How we calculate scores →

Test Scores NJ NJSLA (2024-25)

Math Proficiency 89.5% (multi-year average, 2009-2025)
School
State
47.5% (multi-year state average, 2024-2025)
ELA Proficiency 84.3% (multi-year average, 2009-2025)
School
State
48.4% (multi-year state average, 2024-2025)

Based on 36 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
94%
ELA
87%
2010
Math
95%
ELA
87%
2011
Math
96%
ELA
87%
2012
Math
98%
ELA
90%
2013
Math
97%
ELA
94%
2014
Math
81%
ELA
82%
2015
Math
86%
ELA
86%
2016
Math
89%
ELA
90%
2017
Math
92%
ELA
92%
2018
Math
92%
ELA
82%
2019
Math
92%
ELA
82%
2020*
Math
77%
ELA
77%
2021*
Math
77%
ELA
77%
2022
Math
87%
ELA
82%
2024
Math
89.6%
ELA
80%
2025
Math
89.3%
ELA
80.9%

* 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: 6.0/10.

How Deerfield School Compares

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

Overall Score
7.5/10
74th percentile in NJ
Academic
9.7/10
Excellent
Growth
6.0/10
Average
Environment
7.9/10
Very Good

Funding & Resources

Teaching Staff
13:1 student-teacher ratio
30 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
8.5%

Location

26 TROY LANE, Short Hills, NJ 07078

Nearby Alternatives

Families considering Deerfield School may also want to explore other elementary schools in the area. Collins Elementary School (rated 8.9/10, 1.9 miles away, in nearby Livingston), which scores notably higher. Another option is Hartshorn School (rated 8.7/10, 1.9 miles away), which scores notably higher. Additionally, Burnet Hill Elementary School (rated 8.4/10, 2.2 miles away, in nearby Livingston), which scores slightly higher. For more schools in Short Hills, see our Short Hills schools guide .

Nearby Schools

20 within 2.1 mi
School Distance Rating
FAR BROOK SCHOOL Short Hills 0.2 mi 7.1
THE MONTESSORI CHILDRENS ACADEMY Short Hills 0.9 mi 7.5
THE WINSTON SCHOOL Short Hills 1.5 mi 7.2
JEWISH COMMUNITY CENTER METROWEST ROSS CAMPUS West Orange 1.5 mi
Millburn Middle School Millburn 1.7 mi 8.7
Betty Maddalena Early Learning Center West Orange 1.6 mi 5.8
Collins Elementary School Livingston 1.9 mi 8.9
ST STEPHEN'S PRESCHOOL Millburn 2.1 mi
ST ROSE OF LIMA ACADEMY Short Hills 2.1 mi 6.6
Millburn High School Millburn 2.1 mi 7.3
AQUINAS ACADEMY Livingston 2.1 mi 7.9
Washington School Millburn 2.2 mi 8.7
Glenwood School Short Hills 2.0 mi 7.5
Wyoming School Millburn 2.0 mi 7.6
Hartshorn School Short Hills 1.9 mi 8.7
Burnet Hill Elementary School Livingston 2.2 mi 8.4
Livingston High School Livingston 2.4 mi 7.2
South Mountain School Millburn 2.3 mi 6.6
THE CHILDREN'S ACADEMY Springfield 2.6 mi
Delia Bolden Elementary School Maplewood 2.1 mi 5.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 07078 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$250,001

Median Home Value

$1,627,300

Median Rent

$3,363/mo

Population

14,183

College Educated

90.1%

Homeownership

88.4%

Avg Commute

44.9 min

Poverty Rate

3.3%

Median Age

41

Similar Schools

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

School Rating
Albio Sires Elementary School West New York, NJ 7.5
Bertrand F. Gibbs Elementary School New Milford, NJ 7.5
Bradford Elementary School Upper Montclair, NJ 7.5
Clinton Public School Clinton, NJ 7.5
Colonial Road School Franklin Lakes, NJ 7.5
Demarest Elementary School Bloomfield, NJ 7.5

Frequently Asked Questions

Common questions about Deerfield School

What grades does Deerfield School serve?

Deerfield School serves students in grades Kindergarten through 4th.

How many students attend Deerfield School?

Deerfield School has an enrollment of approximately 376 students.

What is the student-teacher ratio at Deerfield School?

The student-teacher ratio at Deerfield School is 12.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Deerfield School rank in NJ?

Deerfield School ranks #641 of 2,466 schools in NJ.

What is Deerfield School's MySchoolScout rating?

Deerfield School has a current MySchoolScout rating of 7.5 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 Deerfield School?

Based on loaded state assessment records, Deerfield School has 90% math proficiency (multi-year average, 2009-2025) and 84% reading/ELA proficiency (multi-year average, 2009-2025).

Is Deerfield School a charter school?

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

Is Deerfield School a Title I school?

No, Deerfield School is not currently a Title I school.

11 schools nearby View map →

Neighborhood Context

Walk Score
7 Car-Dependent
Bike Score
19 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 4th
Enrollment
376
Student-Teacher Ratio
12.5:1
Teachers (FTE)
30
Type
regular
Setting
Large Suburb
County
Essex County
Chronic Absenteeism (SY 2022-23)
8.5%

District

Millburn Township School District
District Enrollment
4,737
Schools in District
8
Per-Pupil Spending
$25,654
District Rank
#5 of 8

How we rate schools

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