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#1569 of 2,466 schools in NJ

Cedarbrook Elementary School

Elementary School · Plainfield Public School District · Plainfield, NJ

A Plainfield Public School District elementary school where students score 3 points below what's typical for similar communities.

1049 CENTRAL AVE, Plainfield, NJ 07060

  • Math 21% vs NJ 40% (2025)
  • Reading 30% vs NJ 54% (2025)
  • 13.8:1 student-teacher ratio

Academics

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, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio13.8:1
District spending per student$25,788
Chronic Absenteeism21.1%

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

How we calculate scores →

2025 NJSLA proficiency

Most recent published year. School vs. NJ average.

Math Proficiency21%(2025 NJSLA)
School
State
40%(2025 NJSLA)
ELA Proficiency30%(2025 NJSLA)
School
State
54%(2025 NJSLA)

Trend

↓ Declining

Proficiency has fallen 24 points since 2021, to 26% in 2025, across a 17-year record (2009–2025).

Show all 16 years
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
50%
ELA
50%
2021*
Math
50%
ELA
50%
2022
Math
18%
ELA
31%
2024
Math
19%
ELA
26%
2025
Math
21%
ELA
30%

Multi-year averages used by the rating model: math 29% (multi-year average, 2009-2025) · reading/ELA 34% (multi-year average, 2009-2025)

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

Based on 54 test records from NJ state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

69.5%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Cedarbrook Elementary School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the New York map →

Getting around & local context

  • Walk 38Car-Dependent
  • Transit 33Some Transit
  • Bike 39Somewhat Bikeable
  • City Safety: High2,022/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Plainfield), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$72,882

Median home value

$369,400

Median rent

$1,629/mo

College educated

21.9%

Homeownership

37.9%

Poverty rate

17.8%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 07060; this is area context, not an attendance boundary.

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Koinonia AcademyPrivate · tuition6.1privatePK–120.4 mi271Compare →
Cresthaven Academy Charter SchoolCharter · enrollment unverified4.0K–70.6 mi604Compare →
Evergreen Elementary SchoolEnrollment path unverified4.4K–50.6 mi423Compare →
The Queen City Academy Charter SchoolCharter · enrollment unverified5.6K–120.7 mi300Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

Plainfield Public School District

Schools in district
15
Rank in district
#9 of 14
District spending per student
$25,788NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
18.7%Census SAIPE · 2024

Cedarbrook Elementary School is listed in Plainfield Public School District; a district label does not verify attendance for an address.

About Cedarbrook Elementary School

Cedarbrook Elementary School is a public elementary school in Plainfield, NJ, part of Plainfield Public School District, serving approximately 663 students in grades Kindergarten-8th with a 13.8:1 student-teacher ratio. It holds a MySchoolScout rating of 5.9 out of 10 and ranks #1,569 of 2,466 schools in NJ. State assessment records show 29% math proficiency (multi-year average, 2009-2025) and 34% reading/ELA proficiency (multi-year average, 2009-2025).

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.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
Kindergarten – 8th
Enrollment
663
Student-Teacher Ratio
13.8:1
Teachers (FTE)
48
Type
regular
Setting
Large Suburb
County
Union County
Chronic Absenteeism (SY 2022-23)
21.1%
Area population (ZIP 07060)
47,560
Area average commute
29.9 min
Area median age
33.9
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 NJSLA · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 NJSLA. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 NJSLA · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 NJSLA. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
State assessments · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 07060; this does not measure the attendance area.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24

About our data · How we calculate scores

Related reading

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