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SCHOOL COMMUNITY·MONTVILLE TOWNSHIP SCHOOL DISTRICT·NCES 341065004336

Robert R Lazar Middle School

123 CHANGEBRIDGE ROAD, MONTVILLE, NJ 07045 · (973) 331-7100 · Morris County
GRADES 06–08MIDDLE21-SUBURBREGULAR SCHOOL798 STUDENTS
Enrollment
798
Middle
DISTRICT 500 · STATE 578
Student : Teacher
10.6:1
76 FTE teachers
DISTRICT 10.4:1 · STATE 10.9:1
Free / Reduced Lunch
4%
33 students
DISTRICT 3% · STATE 41%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
258
Grade 7
286
Grade 8
254
Student demographics
White
42954%
DISTRICT 56% · STATE 37%
Hispanic
9212%
DISTRICT 11% · STATE 35%
Black
111%
DISTRICT 1% · STATE 14%
Asian
23329%
DISTRICT 27% · STATE 10%
Two+
263%
DISTRICT 4% · STATE 3%
Native American
41%
DISTRICT 0% · STATE 0%
Pacific Islander
30%
DISTRICT 0% · STATE 0%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
41452%
Female
38448%

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Test scores

NJSLA 2024-25 . % Meeting or Exceeding Expectations
English Language Arts
80.0%
NJ avg 53.1% . -1.4pp since 2023
Math
71.4%
NJ avg 41.6% . -2.3pp since 2023
Source: NJSLA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
70.1%
composite math + reading, all grades
Predicted
63.9%
based on NJ schools with similar FRL share
Beats by
+6.2pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
798
-73 (-8%) vs 2017
Student : Teacher
10.6:1
was 9.4:1
% White
54%
was 67%
% Hispanic
12%
was 7%
% Black
1%
was 1%
% Asian
29%
was 22%
Source: NCES Common Core of Data

About Robert R Lazar Middle School

Set in MONTVILLE, New Jersey, Robert R Lazar Middle School is a middle-of-the-pack middle school, overseen by Montville Township School District. It caters to 798 students across grades 6 through 8. That puts it 38% bigger than the typical public school in New Jersey, which averages around 578 students.

Within Montville Township School District, which oversees 7 schools and 3,500 students, Robert R Lazar Middle School is one campus in the system.

Looking at the student body, Robert R Lazar Middle School reports that 54% of students identify as White, with the remaining enrollment distributed across several groups. Other groups include 29% Asian, 12% Hispanic, 3% multiracial. By comparison, Morris County as a whole is about 68% White, so the school skews meaningfully less White than its surroundings.

In terms of school funding signals, Robert R Lazar Middle School reports 76 full-time-equivalent teachers, putting the student-to-teacher ratio at about 10.6:1. That tracks the state average closely. Roughly 4% of students at Robert R Lazar Middle School qualify for free or reduced-price lunch, often used as a Title I proxy. That share is south of Morris County's rate of about 19%.

After controlling for student poverty, Robert R Lazar Middle School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 63.9%, the actual is 70.1%, a residual of +6.2 points.

Around the school, ACS estimates for Morris County put median household income runs about $137,326, roughly 58% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 3%. Across Morris County's 156 public schools (combined enrollment of about 72,239 students), Robert R Lazar Middle School is one campus in the mix.

Nearest neighbor: Montville Township High School, around 0.4 miles off. Counting just inside five miles, 8 other public schools cluster around Robert R Lazar Middle School. Ranking that nearby cluster on reported proficiency puts Robert R Lazar Middle School at 5th of 9; the average score across the group is 68.6%.

Robert R Lazar Middle School operates from a bedroom-community location.

Five-year trend. Over the past 7-year window, the student count fell 8%: 871 students in 2018 compared to 798 in 2025. White enrollment moved from 67% to 54% across the same window. Class-load math has grew: from 9.4:1 in 2018 to 10.6:1 in 2025.

On the community side, the feed for Robert R Lazar Middle School typically covers fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.

Morris County at a glance

View full county profile
Population
514,528
Census ACS
Median income
$137,326
Household, ACS
Bachelor's+
58%
Adults 25+
Poverty rate
3%
Below federal line
Schools in county
156
72,239 students

Quick facts

School name
Robert R Lazar Middle School
District
Montville Township School District
Address
123 CHANGEBRIDGE ROAD, MONTVILLE, NJ 07045
Phone
(973) 331-7100
County
Morris County
Level
Middle
Grade range
06–08
Total enrollment
798
Teachers (FTE)
76
Student–teacher ratio
10.6:1
Free/Reduced lunch
33 (4%)
Locale
21-Suburb: Large
NCES ID
341065004336
Charter school
No
Virtual school
No

Related schools

Other schools in Montville Township School District
Other schools in MONTVILLE
Nearby schools

Frequently asked questions

About Robert R Lazar Middle School
How many students attend Robert R Lazar Middle School?
Robert R Lazar Middle School enrolls approximately 798 students in grades 06-08.
What grades does Robert R Lazar Middle School serve?
Robert R Lazar Middle School serves grades 06-08.
How many students per teacher at Robert R Lazar Middle School?
Approximately 10.6:1 students per teacher at Robert R Lazar Middle School.
What is the racial breakdown of students at Robert R Lazar Middle School?
At Robert R Lazar Middle School, the student body is approximately 54% White, 12% Hispanic, 1% Black, 29% Asian, 3% Two or more.
Is Robert R Lazar Middle School public or private?
Robert R Lazar Middle School is a public K-12 school, overseen by Montville Township School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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