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#1569 of 2,466 schools in NJ

Cedarbrook Elementary School

Elementary School · Plainfield Public School District

1049 CENTRAL AVE, Plainfield, NJ 07060

Enrollment

663

Student-Teacher

13.8:1

Score

5.9

Grades

Kindergarten – 8th

Data vintage2022-23

How this school compares

New Jersey schools

#1,569 of 2,466

In Plainfield

#10 of 19

public schools

In district

#9 of 14

Plainfield Public School District

Academic growth

7.7 / 10

Very Good

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Cedarbrook Elementary School

5.9/10

Elementary School in Plainfield · grades Kindergarten – 8th. Start here, then compare fit against nearby and district options.

Plainfield High School

3.3/10

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

Koinonia Academy

6.1/10

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

About Cedarbrook Elementary School

Cedarbrook Elementary School is a public elementary school in Plainfield, NJ, part of Plainfield Public School District. Cedarbrook Elementary School serves approximately 663 students, and covers grades Kindergarten-8th, and has a 13.8:1 student-teacher ratio. Cedarbrook Elementary School has a current MySchoolScout rating of 5.9 out of 10 and ranks #1,569 of 2,466 schools in NJ.

Structured state assessment records for Cedarbrook Elementary School show 29% math proficiency (multi-year average, 2009-2025) and 34% reading/ELA proficiency (multi-year average, 2009-2025).

How it comparesOn par with district
  • This school 5.9 · Average
  • District avg 6.1
  • NJ avg 6.5

What Parents Should Know

Test scores at Cedarbrook Elementary School sit below average, but its growth scores are strong: students here make above-average progress year over year. The raw numbers haven't caught up, but a school that keeps moving kids forward is doing the harder, more important work.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress7.7Very Good50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change+2.86 pts/yr
Data Period2009–2025
TrendImproving
Academics4.4Below Average30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency20.8% (2025 NJSLA)
Reading/ELA Proficiency30.2% (2025 NJSLA)
Math vs. State Avg-20.8 pts
Reading vs. State Avg-13.7 pts
Overall Proficiency25% (2025 NJSLA, Math+ELA)
Expected (poverty-adj.)29% (model expectation from 2025 NJSLA)
vs. Expected-3.5 pts
Adjusted Percentile25th
Resources & Environment3.7Needs Improvement20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio13.8:1
Per-Pupil Spending$25,788
Chronic Absenteeism21.1%

Cedarbrook Elementary School — Students at Cedarbrook Elementary School score 25% proficient, which is below what's typical for similar communities (expected: 29%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

69.5%

Students qualifying for federal meal assistance

Test Scores NJ NJSLA (2024-25)

Math Proficiency 28.9% (multi-year average, 2009-2025)
School
State
39.2% (multi-year state average, 2024-2025)
ELA Proficiency 34.1% (multi-year average, 2009-2025)
School
State
52.6% (multi-year state average, 2024-2025)

Based on 54 test records from NJ state assessments. About our data

Proficiency Trend

↓ Declining

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

2009
Math
67%
ELA
52%
2010
Math
62%
ELA
53%
2011
Math
56%
ELA
49%
2012
Math
62%
ELA
51%
2013
Math
52%
ELA
47%
2014
Math
15%
ELA
29%
2015
Math
18%
ELA
26%
2016
Math
18%
ELA
27%
2017
Math
21%
ELA
31%
2018
Math
17%
ELA
27%
2019
Math
17%
ELA
27%
2020*
Math
49.5%
ELA
49.5%
2021*
Math
49.5%
ELA
49.5%
2022
Math
18%
ELA
31%
2024
Math
19%
ELA
26.3%
2025
Math
20.8%
ELA
30.2%

* 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: 7.7/10.

How Cedarbrook Elementary School Compares

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

Overall Score
5.9/10
36th percentile in NJ
Academic
4.4/10
Below Average
Growth
7.7/10
Very Good
Environment
3.7/10
Needs Improvement

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
70%
Teaching Staff
14:1 student-teacher ratio
48 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
21.1%

Location

1049 CENTRAL AVE, Plainfield, NJ 07060

Nearby Alternatives

Families considering Cedarbrook Elementary School may also want to explore other elementary schools in the area. John E. Riley Elementary School (rated 8.1/10, 0.9 miles away, in nearby South Plainfield), which scores notably higher. Another option is Franklin Elementary School (rated 8.1/10, 1.2 miles away, in nearby South Plainfield), which scores notably higher. Additionally, HOLY SAVIOR ACADEMY (rated 8.1/10, 1.6 miles away, in nearby South Plainfield), which scores notably higher. For more schools in Plainfield, see our Plainfield schools guide .

Nearby Schools

20 within 1.5 mi
School Distance Rating
Plainfield High School Plainfield 0.5 mi 3.3
KOINONIA ACADEMY Plainfield 0.4 mi 6.1
Hubbard Middle School Plainfield 0.5 mi 6.9
Evergreen Elementary School Plainfield 0.6 mi 4.4
Cresthaven Academy Charter School Plainfield 0.6 mi 4.0
Charles H. Stillman Elementary School Plainfield 0.8 mi 4.4
Union County TEAMS Charter School Plainfield 0.7 mi 6.4
Grant Elementary School South Plainfield 1.0 mi 6.1
The Queen City Academy Charter School Plainfield 0.7 mi 5.6
John E. Riley Elementary School South Plainfield 0.9 mi 8.1
Washington Community School Plainfield 0.8 mi 5.2
South Plainfield High School South Plainfield 1.1 mi 5.1
South Plainfield Middle School South Plainfield 1.1 mi 7.7
The Barack Obama Green Charter High School Plainfield 1.2 mi 4.6
Franklin Elementary School South Plainfield 1.2 mi 8.1
Somerset School North Plainfield 1.4 mi 7.2
Pinnacle Academy High School Plainfield 1.6 mi 2.1
Maxson Middle School Plainfield 1.6 mi 6.2
HOLY SAVIOR ACADEMY South Plainfield 1.6 mi 8.1
John F Kennedy Elementary School South Plainfield 1.5 mi 5.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 07060 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$72,882

Median Home Value

$369,400

Median Rent

$1,629/mo

Population

47,560

College Educated

21.9%

Homeownership

37.9%

Avg Commute

29.9 min

Poverty Rate

17.8%

Median Age

33.9

Similar Schools

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

Frequently Asked Questions

Common questions about Cedarbrook Elementary School

What grades does Cedarbrook Elementary School serve?

Cedarbrook Elementary School serves students in grades Kindergarten through 8th.

How many students attend Cedarbrook Elementary School?

Cedarbrook Elementary School has an enrollment of approximately 663 students.

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

The student-teacher ratio at Cedarbrook Elementary School is 13.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Cedarbrook Elementary School rank in NJ?

Cedarbrook Elementary School ranks #1,569 of 2,466 schools in NJ.

What is Cedarbrook Elementary School's MySchoolScout rating?

Cedarbrook Elementary School has a current MySchoolScout rating of 5.9 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 Cedarbrook Elementary School?

Based on loaded state assessment records, Cedarbrook Elementary School has 29% math proficiency (multi-year average, 2009-2025) and 34% reading/ELA proficiency (multi-year average, 2009-2025).

Is Cedarbrook Elementary School a charter school?

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

Is Cedarbrook Elementary School a Title I school?

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

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

69.5% of students at Cedarbrook 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
38 Car-Dependent
Transit Score
33 Some Transit
Bike Score
39 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 8th
Enrollment
663
Student-Teacher Ratio
13.8:1
Teachers (FTE)
48
Free/Reduced Lunch
69.5%
Type
regular
Setting
Large Suburb
County
Union County
Chronic Absenteeism (SY 2022-23)
21.1%

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