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Very Good

#456 of 2,466 schools in NJ

Top 19% in state

Columbia Middle School

Middle School · Berkeley Heights School District

345 PLAINFIELD AVE, Berkeley Hts, NJ 07922

Enrollment

536

Student-Teacher

9.7:1

Score

7.8

Grades

6th – 8th

Data vintage2022-23

How this school compares

New Jersey schools

#456 of 2,466

In Berkeley Hts

#1 of 4

public schools

In district

#1 of 6

Berkeley Heights School District

School environment

9.3 / 10

Excellent

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Columbia Middle School

7.8/10

Middle School in Berkeley Hts · grades 6th – 8th. Start here, then compare fit against nearby and district options.

Mary Kay Mcmillin Early Childhood Center

7.6/10

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

Thomas P. Hughes School

5.9/10

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

About Columbia Middle School

Columbia Middle School is a public middle school in Berkeley Hts, NJ, part of Berkeley Heights School District. Columbia Middle School serves approximately 536 students, and covers grades 6th-8th, and has a 9.7:1 student-teacher ratio. Columbia Middle School has a current MySchoolScout rating of 7.8 out of 10 and ranks #456 of 2,466 schools in NJ.

Structured state assessment records for Columbia Middle School show 71% math proficiency (multi-year average, 2009-2025) and 81% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.9 pts above NJ schools
  • This school 7.8 · Very Good
  • NJ avg 6.9

What Parents Should Know

At 9.7:1 students to teachers, Columbia Middle School sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress6.2Average40%
Year-over-year improvement in student test scores.
View breakdown
Years of Data16
Annual Change+0.63 pts/yr
Data Period2009–2025
TrendStable
Academics8.6Excellent35%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency65.7% (2025 NJSLA)
Reading/ELA Proficiency79.8% (2025 NJSLA)
Math vs. State Avg+24.2 pts
Reading vs. State Avg+26.2 pts
Overall Proficiency73% (2025 NJSLA, Math+ELA)
Expected (poverty-adj.)67% (model expectation from 2025 NJSLA)
vs. Expected+5.5 pts
Adjusted Percentile78th
Resources & Environment9.3Excellent25%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio9.7:1
Per-Pupil Spending$27,242
Chronic Absenteeism6.5%

Columbia Middle School — Students at Columbia Middle School score 73% proficient, which is above what's typical for similar communities (expected: 67%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

2.1%

Students qualifying for federal meal assistance

Test Scores NJ NJSLA (2024-25)

Math Proficiency 70.8% (multi-year average, 2009-2025)
School
State
39.8% (multi-year state average, 2024-2025)
ELA Proficiency 80.6% (multi-year average, 2009-2025)
School
State
55.3% (multi-year state average, 2024-2025)

Based on 40 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
87%
ELA
91%
2010
Math
89%
ELA
92%
2011
Math
91%
ELA
91%
2012
Math
87%
ELA
89%
2013
Math
87%
ELA
90%
2014
Math
58%
ELA
66%
2015
Math
66%
ELA
75%
2016
Math
75%
ELA
78%
2017
Math
78%
ELA
84%
2018
Math
70%
ELA
82%
2019
Math
70%
ELA
82%
2020*
Math
46%
ELA
72%
2021*
Math
46%
ELA
72%
2022
Math
66%
ELA
79%
2024
Math
67.9%
ELA
76.4%
2025
Math
65.7%
ELA
79.8%

* 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: 6.2/10.

How Columbia Middle School Compares

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

Overall Score
7.8/10
82th percentile in NJ
Academic
8.6/10
Excellent
Growth
6.2/10
Average
Environment
9.3/10
Excellent

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
2%
Teaching Staff
10:1 student-teacher ratio
55 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
6.5%

Location

345 PLAINFIELD AVE, Berkeley Hts, NJ 07922

Nearby Alternatives

Families considering Columbia Middle School may also want to explore other middle schools in the area. New Providence Middle School (rated 8.5/10, 2.4 miles away, in nearby New Providence), which scores slightly higher. Additionally, Valley View School (rated 7.3/10, 2.8 miles away, in nearby Watchung), with a comparable rating. For more schools in Berkeley Hts, see our Berkeley Hts schools guide .

Nearby Schools

20 within 3.6 mi
School Distance Rating
Mary Kay McMillin Early Childhood Center Berkeley Heights 0.5 mi 7.6
Thomas P. Hughes School Berkeley Hts 0.6 mi 5.9
FLEXSCHOOL Berkeley Heights 0.7 mi 6.9
FLEX SCHOOL Berkeley Heights 0.7 mi 6.9
Mountain Park School Berkeley Hts 0.8 mi 6.0
William Woodruff School Berkeley Hts 0.9 mi 5.1
PRIMROSE SCHOOL OF BERKELEY HEIGHTS Berkeley Heights 1.0 mi
Bayberry School Watchung 1.9 mi 8.1
Allen W. Roberts School New Providence 1.7 mi 6.8
Gillette Elementary School Gillette 1.6 mi 7.5
SUMMIT SPEECH SCHOOL New Providence 2.1 mi
New Providence High School New Providence 2.4 mi 8.0
New Providence Middle School New Providence 2.4 mi 8.5
Watchung Hills Regional High School Warren 2.5 mi 6.5
Valley View School Watchung 2.8 mi 7.3
Woodland School Warren 2.5 mi 8.3
THE LEARNING EXPERIENCE AT WARREN Warren 2.8 mi
East End School North Plainfield 3.3 mi 6.1
Dewitt D. Barlow Elementary School Plainfield 3.5 mi 6.5
Stony Brook School North Plainfield 3.6 mi 6.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 07922 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$179,006

Median Home Value

$697,000

Median Rent

$1,986/mo

Population

11,971

College Educated

73%

Homeownership

95.9%

Avg Commute

36.1 min

Poverty Rate

2.2%

Median Age

48.2

Similar Schools

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

School Rating
Belhaven Middle School Linwood, NJ 7.8
Black River Middle School Chester, NJ 7.8
Little Falls Township Public School # 1 Little Falls, NJ 7.8
Pine Brook School Manalapan, NJ 7.8
Red Bank Middle School Red Bank, NJ 7.8
Veterans Middle School North Arlington, NJ 7.8

Frequently Asked Questions

Common questions about Columbia Middle School

What grades does Columbia Middle School serve?

Columbia Middle School serves students in grades 6th through 8th.

How many students attend Columbia Middle School?

Columbia Middle School has an enrollment of approximately 536 students.

What is the student-teacher ratio at Columbia Middle School?

The student-teacher ratio at Columbia Middle School is 9.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Columbia Middle School rank in NJ?

Columbia Middle School ranks #456 of 2,466 schools in NJ.

What is Columbia Middle School's MySchoolScout rating?

Columbia Middle School has a current MySchoolScout rating of 7.8 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 Columbia Middle School?

Based on loaded state assessment records, Columbia Middle School has 71% math proficiency (multi-year average, 2009-2025) and 81% reading/ELA proficiency (multi-year average, 2009-2025).

Is Columbia Middle School a charter school?

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

Is Columbia Middle School a Title I school?

No, Columbia Middle School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Columbia Middle School?

2.1% of students at Columbia Middle 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
46 Car-Dependent
Bike Score
42 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
6th – 8th
Enrollment
536
Student-Teacher Ratio
9.7:1
Teachers (FTE)
55
Free/Reduced Lunch
2.1%
Type
regular
Setting
Large Suburb
County
Union County
Chronic Absenteeism (SY 2022-23)
6.5%

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