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Excellent

#140 of 2,466 schools in NJ

Top 6% in state

Irwin Elementary School

Elementary School · East Brunswick Township School District · East Brunswick, NJ

An East Brunswick Township School District elementary school where students score 22 points above what's typical for similar communities.

71 RACETRACK ROAD, East Brunswick, NJ 08816

  • Math 82% vs NJ 48% (2025)
  • Reading 70% vs NJ 49% (2025)
  • 10:1 student-teacher ratio

Academics

Full Profile · 3/3 metrics
Student Progress8.4Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change+4.45 pts/yr
Data Period2009–2025
TrendImproving
Academics9.5Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency82.2% (2025 NJSLA)
Reading/ELA Proficiency69.5% (2025 NJSLA)
Math vs. State Avg+34.3 pts
Reading vs. State Avg+25.6 pts
Overall Proficiency76% (2025 NJSLA, Math+ELA)
Expected (poverty-adj.)54% (model expectation from 2025 NJSLA)
vs. Expected+22.2 pts
Adjusted Percentile92th
Resources & Environment7.9Very Good20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio10:1
District spending per student$26,586
Chronic Absenteeism13.5%

Students at Irwin Elementary School score 76% proficient, which is above what's typical for similar communities (expected: 54%).

How we calculate scores →

2025 NJSLA proficiency

Most recent published year. School vs. NJ average.

Math Proficiency82%(2025 NJSLA)
School
State
48%(2025 NJSLA)
ELA Proficiency70%(2025 NJSLA)
School
State
49%(2025 NJSLA)

Trend

↑ Recovering

Proficiency declined earlier in the 17-year record (2009–2025), then recovered 29 points since 2021, reaching 76% in 2025.

Show all 16 years
2009
Math
88%
ELA
76%
2010
Math
87%
ELA
67%
2011
Math
90%
ELA
77%
2012
Math
89%
ELA
77%
2013
Math
91%
ELA
77%
2014
Math
62%
ELA
67%
2015
Math
75%
ELA
71%
2016
Math
72%
ELA
71%
2017
Math
68%
ELA
68%
2018
Math
73%
ELA
66%
2019
Math
73%
ELA
66%
2020*
Math
42%
ELA
51%
2021*
Math
42%
ELA
51%
2022
Math
63%
ELA
62%
2024
Math
74%
ELA
69%
2025
Math
82%
ELA
70%

Multi-year averages used by the rating model: math 74% (multi-year average, 2009-2025) · reading/ELA 68% (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 36 test records from NJ state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

26%

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 Irwin 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 68Somewhat Walkable
  • Bike 61Bikeable

Powered byWalk Score

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

Median income

$141,731

Median home value

$502,600

Median rent

$2,079/mo

College educated

57.9%

Homeownership

80.5%

Poverty rate

4.6%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 08816; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

Gifted & Talented ProgramAvailable
This school offers a gifted and talented program for qualifying students.·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Chittick Elementary SchoolEnrollment path unverified7.4PK–40.7 mi353Compare →
Central Elementary SchoolEnrollment path unverified6.8PK–40.8 mi351Compare →
South River Primary SchoolEnrollment path unverified5.1PK–10.9 mi465Compare →
South River Elementary SchoolEnrollment path unverified4.62–51.0 mi683Compare →

Distance is proximity only; it is not attendance eligibility.

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

East Brunswick Township School District

Schools in district
11
Rank in district
#3 of 11
District spending per student
$26,586NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
5.0%Census SAIPE · 2024

Irwin Elementary School is listed in East Brunswick Township School District; a district label does not verify attendance for an address.

About Irwin Elementary School

Irwin Elementary School is a public elementary school in East Brunswick, NJ, part of East Brunswick Township School District, serving approximately 311 students in grades Pre-K-4th with a 10:1 student-teacher ratio. It holds a MySchoolScout rating of 8.6 out of 10 and ranks #140 of 2,466 schools in NJ. State assessment records show 74% math proficiency (multi-year average, 2009-2025) and 68% reading/ELA proficiency (multi-year average, 2009-2025).

Frequently asked questions

Common questions about Irwin Elementary School

What grades does Irwin Elementary School serve?

Irwin Elementary School serves students in grades Pre-K through 4th.

How many students attend Irwin Elementary School?

Irwin Elementary School has an enrollment of approximately 311 students.

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

The student-teacher ratio at Irwin Elementary School is 10:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Irwin Elementary School rank in NJ?

Irwin Elementary School ranks #140 of 2,466 schools in NJ.

What is Irwin Elementary School's MySchoolScout rating?

Irwin Elementary School has a current MySchoolScout rating of 8.6 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 Irwin Elementary School?

Based on loaded state assessment records, Irwin Elementary School has 74% math proficiency (multi-year average, 2009-2025) and 68% reading/ELA proficiency (multi-year average, 2009-2025).

Is Irwin Elementary School a charter school?

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

Is Irwin Elementary School a Title I school?

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

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

26.0% of students at Irwin 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
Pre-K – 4th
Enrollment
311
Student-Teacher Ratio
10:1
Teachers (FTE)
31
Type
regular
Setting
Large Suburb
County
Middlesex County
Chronic Absenteeism (SY 2022-23)
13.5%
Area population (ZIP 08816)
48,965
Area average commute
37.9 min
Area median age
41.6
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 08816; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

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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