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Schools›New Jersey›KEANSBURG
SCHOOL COMMUNITY·KEANSBURG SCHOOL DISTRICT·NCES 340786003880

Keansburg High School

140 PORT MONMOUTH ROAD, KEANSBURG, NJ 07734 · (732) 787-2007 · Monmouth County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL379 STUDENTS
Enrollment
379
High
DISTRICT 361 · STATE 929
Student : Teacher
11.2:1
34 FTE teachers
DISTRICT 10.9:1 · STATE 12.7:1
Free / Reduced Lunch
,
Title I proxy
DISTRICT 72% · STATE 41%
Community
0
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
121
Grade 10
86
Grade 11
90
Grade 12
82
Student demographics
White
16343%
DISTRICT 42% · STATE 37%
Hispanic
10227%
DISTRICT 31% · STATE 35%
Black
9525%
DISTRICT 19% · STATE 14%
Asian
82%
DISTRICT 2% · STATE 10%
Two+
113%
DISTRICT 6% · STATE 3%
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
19351%
Female
18649%

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Test scores

NJSLA 2024-25 . % Meeting or Exceeding Expectations
English Language Arts
24.1%
NJ avg 53.1% . +2.5pp since 2023
Math
4.5%
NJ avg 41.6% . -1.9pp since 2023
Source: NJSLA. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
379
+15 (+4%) vs 2017
Student : Teacher
11.2:1
was 8.7:1
% White
43%
was 58%
% Hispanic
27%
was 23%
% Black
25%
was 16%
% Asian
2%
was 2%
Source: NCES Common Core of Data

About Keansburg High School

Located at 140 PORT MONMOUTH ROAD, in KEANSBURG, New Jersey, Keansburg High School is a cozy high school that educates 379 students (grades 9 through 12), run under Keansburg School District. Compared to the state average of about 929 students per school, that is 59% below typical.

Keansburg School District comprises 4 schools with combined enrollment of 1,444 students; Keansburg High School is among them.

For racial and ethnic makeup, Keansburg High School reports that the most-represented group is White (43%), with the rest of the student body spread across multiple groups; the rest is composed of 27% Hispanic, 25% Black, 3% multiracial, 2% Asian. That is visibly less White than the county at large, where the share is closer to 74%.

Looking at the economic backdrop, On paper, Keansburg High School has 34 full-time-equivalent teachers, translating to a class-load average of around 11.2:1. The state averages around 12.7:1, so this campus is tighter than the state norm typical.

Across the wider county, Monmouth County reports that median household earnings sit near $124,845, 51% of adults hold a bachelor's degree or higher, and roughly 4% of residents live below the federal poverty line. Across Monmouth County's 186 public schools (combined enrollment of about 91,053 students), Keansburg High School is one campus in the mix.

Keansburg Early Learning Center is the nearest neighboring public school, about 0.0 miles from this campus. Within five miles, there are 8 other public schools.

The campus sits in a commuter-belt setting.

Looking at the recent track record. Looking back 7 years, enrollment at Keansburg High School has expanded 4%, going from 364 students in 2018 to 379 in 2025. Over the same period, the White share shrank from 58% to 43%. The student-to-teacher ratio loosened from 8.7:1 in 2018 to 11.2:1 today.

Inside the community feed, recent activity here tends to focus on school events, parent volunteer needs, and clubs. Parents, students, alumni, and staff are welcome to weigh in.

Monmouth County at a glance

View full county profile
Population
645,353
Census ACS
Median income
$124,845
Household, ACS
Bachelor's+
51%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
186
91,053 students

Quick facts

School name
Keansburg High School
District
Keansburg School District
Address
140 PORT MONMOUTH ROAD, KEANSBURG, NJ 07734
Phone
(732) 787-2007
County
Monmouth County
Level
High
Grade range
09–12
Total enrollment
379
Teachers (FTE)
34
Student–teacher ratio
11.2:1
Locale
21-Suburb: Large
NCES ID
340786003880
Charter school
No
Virtual school
No

Related schools

Other schools in Keansburg School District
Other schools in KEANSBURG
Nearby schools

Frequently asked questions

About Keansburg High School
How many students attend Keansburg High School?
Keansburg High School enrolls approximately 379 students in grades 09-12.
Is Keansburg High School an elementary, middle, or high school?
Keansburg High School is a high school covering grades 09-12.
How many students per teacher at Keansburg High School?
Approximately 11.2:1 students per teacher at Keansburg High School.
What is the student diversity at Keansburg High School?
Student demographics at Keansburg High School are roughly 43% White, 27% Hispanic, 25% Black, 2% Asian, 3% Two or more.
Who oversees Keansburg High School?
Keansburg High School is overseen by Keansburg School District in Monmouth County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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