Very Good
#420 of 2,463 schools in NJ
Top 17% in state
Glenfield Middle School
Middle School · Montclair Public School District
25 MAPLE AVE, Montclair, NJ 07042
Enrollment
521
Student-Teacher
9.1:1
Score
7.8
Grades
6th – 8th
Enrollment
521
Student-Teacher
9.1:1
Score
7.8
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Montclair
#5 of 8
public schools
New Jersey middle schools
#63 of 441
In district
#6 of 11
Montclair Public School District
Academic growth
9.3 / 10
Exceptional
About Glenfield Middle School
Glenfield Middle School is a regular public middle school located in Montclair, New Jersey, nestled in the heart of Essex County. Situated at 25 Maple Avenue, it serves students from grades six through eight with an enrollment of 521 students and a student-teacher ratio of 9.1:1, ensuring a supportive learning environment. The school is home to 57 full-time equivalent teachers dedicated to helping students navigate their middle school years.
Glenfield Middle School’s academic performance places it at the 68th percentile among New Jersey schools, with a MySchoolScout rating of 6.8 out of 10 and an academic score of 5.3 out of 10. In reading and ELA, 67% of students are proficient or above, while in math, 38% meet proficiency standards. These figures suggest that Glenfield is focusing on student development with room for improvement.
The school is situated in a large suburban area, providing a comfortable setting for young adolescents to explore their academic interests and social skills.
What Parents Should Know
With a student-teacher ratio of 9.1:1, Glenfield Middle School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Glenfield Middle School — Students at Glenfield Middle School score 42% proficient, which is below what's typical for similar communities (expected: 53%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
19%
Students qualifying for federal meal assistance
Test Scores NJ NJSLA (2023-24)
Based on 12 test records from NJ state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* 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: 9.3/10.
How Glenfield Middle School Compares
See how Glenfield Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 44% (2019) to 30% (2022). Reading/ELA proficiency has declined from 61% (2019) to 53% (2022).
Location
25 MAPLE AVE, Montclair, NJ 07042
Nearby Alternatives
Families considering Glenfield Middle School may also want to explore other middle schools in the area. Charles H. Bullock School (rated 8.8/10, 0.3 miles away), which scores notably higher. Another option is Hillside Elementary School (rated 8.8/10, 0.9 miles away), which scores notably higher. Additionally, Ridgewood Avenue School (rated 8.6/10, 0.5 miles away, in nearby Glen Ridge), which scores slightly higher. For more schools in Montclair, see our Montclair schools guide .
Nearby Schools
20 within 1.6 mi| School | Distance | Rating |
|---|---|---|
| Charles H. Bullock School Montclair | 0.3 mi | 8.8 |
| Glen Ridge High School Glen Ridge | 0.5 mi | 7.2 |
| Ridgewood Avenue School Glen Ridge | 0.5 mi | 8.6 |
| FUSION ACADEMY - MONTCLAIR Montclair | 0.6 mi | 7.0 |
| Central School Glen Ridge | 0.6 mi | 4.0 |
| IMMACULATE CONCEPTION HIGH SCHOOL Montclair | 0.8 mi | 6.9 |
| Nishuane Elementary School Montclair | 0.7 mi | 7.6 |
| Linden Avenue School Glen Ridge | 0.9 mi | 4.6 |
| Bloomfield High School Bloomfield | 0.8 mi | 5.3 |
| MONTCLAIR COOPERATIVE SCHOOL Montclair | 1.0 mi | 7.2 |
| Renaissance Middle School at the Rand Building Montclair | 1.0 mi | 8.3 |
| Hillside Elementary School Montclair | 0.9 mi | 8.8 |
| Montclair High School Montclair | 1.2 mi | 7.2 |
| Forest Avenue School Glen Ridge | 1.2 mi | 5.1 |
| Watsessing Elementary School Bloomfield | 1.5 mi | 7.6 |
| THE MONTCLAIR KIMBERLEY ACADEMY Montclair | 1.5 mi | 7.1 |
| SAWTELLE LEARNING CENTER Montclair | 1.1 mi | 7.2 |
| Watchung Elementary School Montclair | 1.5 mi | 7.7 |
| PLAYHOUSE COOP SCHOOL West Orange | 1.3 mi | — |
| Johnnie L. Cochran Jr. Academy East Orange | 1.6 mi | 7.5 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 07042 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$127,083
Median Home Value
$733,100
Median Rent
$2,017/mo
Population
27,173
College Educated
67.1%
Homeownership
50.3%
Avg Commute
33.4 min
Poverty Rate
8.5%
Median Age
38.8
Community Profile
The community surrounding Glenfield Middle School has a median household income of $127,083. It is a well-educated community where 67% of adults hold a bachelor's degree or higher. The median home value in the area is $733,100, with a median rent of $2,017/month. The local poverty rate of 8.5% is relatively low. The average commute for residents is 33 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Bayshore Middle School Leonardo, NJ | 7.8 |
| Benjamin Franklin Middle School Teaneck, NJ | 7.8 |
| Roosevelt Middle School W. Orange, NJ | 7.8 |
| Waldwick Middle School Waldwick, NJ | 7.8 |
| West Essex Middle School North Caldwell, NJ | 7.8 |
| Bell Oaks Upper Elementary School Bellmawr, NJ | 7.7 |
Frequently Asked Questions
Common questions about Glenfield Middle School
What grades does Glenfield Middle School serve?
Glenfield Middle School serves students in grades 6th through 8th.
How many students attend Glenfield Middle School?
Glenfield Middle School has an enrollment of approximately 521 students.
What is the student-teacher ratio at Glenfield Middle School?
The student-teacher ratio at Glenfield Middle School is 9.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Glenfield Middle School rank in NJ?
Glenfield Middle School is ranked #420 out of 2,463 schools in NJ.
What is Glenfield Middle School's MySchoolScout rating?
Glenfield Middle School has a composite rating of 7.8 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Glenfield Middle School?
Based on the most recent state assessment data, Glenfield Middle School has 38.4% math proficiency and 66.7% reading/ELA proficiency.
Is Glenfield Middle School a charter school?
No, Glenfield Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Glenfield Middle School a Title I school?
No, Glenfield Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Glenfield Middle School?
19.0% of students at Glenfield 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.
Neighborhood Context
Powered by 
FBI UCR 2024. City-level (Montclair). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 521
- Student-Teacher Ratio
- 9.1:1
- Teachers (FTE)
- 57
- Free/Reduced Lunch
- 19.0%
- Type
- regular
- Setting
- Large Suburb
- County
- Essex County
- Phone
- (973) 509-4172
- Data Year
- 2023–2024
Resources & Links
District
Montclair Public School District- District Enrollment
- 6,192
- Schools in District
- 11
- Per-Pupil Spending
- $26,943
- District Rank
- #6 of 11
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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