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SCHOOL COMMUNITY·SOUTH BRUNSWICK SCHOOL DISTRICT·NCES 341521003610

South Brunswick High School

750 RIDGE ROAD, MONMOUTH JUNCTION, NJ 08852 · (732) 329-4044 · Middlesex County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL2,666 STUDENTS
Enrollment
2,666
High
DISTRICT 632 · STATE 929
Student : Teacher
14.2:1
188 FTE teachers
DISTRICT 11.5:1 · STATE 12.7:1
Free / Reduced Lunch
17%
440 students
DISTRICT 21% · STATE 41%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
663
Grade 10
661
Grade 11
668
Grade 12
674
Student demographics
White
44117%
DISTRICT 17% · STATE 37%
Hispanic
2439%
DISTRICT 11% · STATE 35%
Black
1927%
DISTRICT 8% · STATE 14%
Asian
1,72865%
DISTRICT 62% · STATE 10%
Two+
542%
DISTRICT 3% · STATE 3%
Native American
40%
DISTRICT 1% · STATE 0%
Pacific Islander
20%
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
1,38052%
Female
1,28448%

Discussions

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Test scores

NJSLA 2024-25 . % Meeting or Exceeding Expectations
English Language Arts
70.9%
NJ avg 53.1% . -9.4pp since 2023
Math
51.9%
NJ avg 41.6% . +2.6pp 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
58.9%
composite math + reading, all grades
Predicted
57.1%
based on NJ schools with similar FRL share
Beats by
+1.8pp
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
2,666
-306 (-10%) vs 2017
Student : Teacher
14.2:1
was 15.0:1
% White
17%
was 29%
% Hispanic
9%
was 8%
% Black
7%
was 8%
% Asian
65%
was 54%
Source: NCES Common Core of Data

About South Brunswick High School

As a well-populated 9-12 campus in MONMOUTH JUNCTION, New Jersey, South Brunswick High School works with 2,666 students from grades 9 through 12, operated by South Brunswick School District. That puts it 187% above the typical public school in New Jersey, which averages around 929 students.

Within South Brunswick School District, which oversees 12 schools and 7,589 students, South Brunswick High School is one campus in the system.

On the student-mix side, South Brunswick High School reports that the largest single group is Asian, at 65% of enrollment. Beyond that, the school logs 17% White, 9% Hispanic, 7% Black, 2% multiracial. That is considerably more Asian than the county at large, where the share is closer to 26%.

On the resource side, South Brunswick High School records 188 full-time-equivalent teachers, putting the student-to-teacher ratio at about 14.2:1. That figure is higher than the state norm's 12.7:1 average. About 17% of enrolled students meet the income threshold for free or reduced-price lunch, a commonly cited indicator of low-income enrollment. Set against Middlesex County (around 42%), the school's rate is noticeably below typical.

On a residual basis (actual vs predicted given the student mix), South Brunswick High School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 57.1%; this one delivers 58.9%.

Zooming out to the county, census data for Middlesex County shows the typical household earns roughly $111,549 per year, about 46% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 6%. In all, Middlesex County runs 214 public schools (combined enrollment of about 129,255 students), of which South Brunswick High School is one.

The closest other public school is Monmouth Junction Elementary School, roughly 0.9 miles away. Within five miles, there are 8 other public schools. Among the 7 schools in that immediate cluster with test data (this one included), South Brunswick High School ranks 6th on composite proficiency, behind the local average of 65.4%.

The school occupies a suburban site.

Trend over the last 7 years. South Brunswick High School's enrollment has fell 10% since 2018, when it stood at 2,972 (now 2,666). The White share of enrollment edged down from 29% to 17% over that span.

Within the allk12 community for this school, the feed for South Brunswick High School typically covers open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.

Middlesex County at a glance

View full county profile
Population
871,290
Census ACS
Median income
$111,549
Household, ACS
Bachelor's+
46%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
214
129,255 students

Quick facts

School name
South Brunswick High School
District
South Brunswick School District
Address
750 RIDGE ROAD, MONMOUTH JUNCTION, NJ 08852
Phone
(732) 329-4044
County
Middlesex County
Level
High
Grade range
09–12
Total enrollment
2,666
Teachers (FTE)
188
Student–teacher ratio
14.2:1
Free/Reduced lunch
440 (17%)
Locale
21-Suburb: Large
NCES ID
341521003610
Charter school
No
Virtual school
No

Related schools

Other schools in South Brunswick School District
Other schools in MONMOUTH JUNCTION
Nearby schools

Frequently asked questions

About South Brunswick High School
How large is South Brunswick High School?
South Brunswick High School enrolls approximately 2,666 students in grades 09-12.
Is South Brunswick High School an elementary, middle, or high school?
South Brunswick High School is a high school covering grades 09-12.
How many teachers does South Brunswick High School have?
South Brunswick High School employs 188 FTE teachers, for a student-to-teacher ratio of 14.2:1.
What is the student diversity at South Brunswick High School?
Student demographics at South Brunswick High School are roughly 17% White, 9% Hispanic, 7% Black, 65% Asian, 2% Two or more.
What district is South Brunswick High School in?
South Brunswick High School is part of South Brunswick School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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