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SCHOOL COMMUNITY·MONROE TOWNSHIP SCHOOL DISTRICT·NCES 341050002982

Oak Tree Elementary School

226 APPLEGARTH ROAD, MONROE TOWNSHIP, NJ 08831 · (609) 655-7642 · Middlesex County
GRADES PK–03ELEMENTARY21-SUBURBREGULAR SCHOOL578 STUDENTS
A+
allk12 Grade
Scored higher than 96% of New Jersey public elementary schools
  • A+Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • ABeats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded New Jersey public elementary schools

Enrollment
578
Elementary
DISTRICT 406 · STATE 405
Student : Teacher
14.1:1
41 FTE teachers
DISTRICT 11.6:1 · STATE 11.4:1
Free / Reduced Lunch
8%
44 students
DISTRICT 11% · STATE 41%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Kindergarten10117%
Grade 114926%
Grade 216629%
Grade 316228%
Student demographics
37%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 62% · STATE 71% · US 70%
White
529%
DISTRICT 32% · STATE 37% · US 43%
Hispanic
315%
DISTRICT 10% · STATE 35% · US 30%
Black
193%
DISTRICT 4% · STATE 14% · US 15%
Asian
45378%
DISTRICT 52% · STATE 10% · US 6%
Two+
224%
DISTRICT 2% · STATE 3% · US 5%
Native American
10%
DISTRICT 0% · STATE 0% · US 1%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
29651%
Female
28249%

Discussions

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Test scores

NJSLA 2024-25 . % Meeting or Exceeding Expectations
English Language Arts
69.2%
NJ avg 53.1% . -3.2pp since 2023
Math
88.1%
NJ avg 41.6% . +3.4pp since 2023

What this means: On the NJSLA, New Jersey's statewide test, about 69 of every 100 students at this school read and write at grade level and about 88 of 100 do math at grade level. Across all New Jersey schools, those numbers are about 53 and 42. Reading and writing scores are down about 3 points since 2023, while math scores are up about 3 points.

NJSLA results by year

School yearEnglish Language ArtsMath
2024-2569.2%88.1%
2023-2472.4%84.7%
% Meeting or Exceeding Expectations, all students and all tested grades.
Source: NJSLA. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
OUTPERFORMING
Top 10% of NJ schools after controlling for student poverty
Actual proficiency
78.6%
composite math + reading, all grades
Predicted
62.0%
based on NJ schools with similar FRL share
Beats by
+16.6pp
above demographic expectation

What this means: About 79% of students here test proficient in math and reading, well above the roughly 62% typical for New Jersey schools with a similar share of low-income students. BeatsExpectations ranks schools against others at the same poverty level, not by raw scores, so a school can post high scores and still fall short of its prediction, or post lower scores and still beat it. This school clears its prediction by about 17 points, placing it in New Jersey's top 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

Schools most like Oak Tree Elementary School

Oak Tree Elementary School's state test result (78.6% proficient) is higher than 5 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Oak Tree Elementary School this school5787.6%78.6%
Martin Luther King Elementary School
EDISON
59114.7%73.8%
James Madison Intermediate School
EDISON
58614.2%76.0%
Millstone River School
PLAINSBORO
77210.5%62.0%
Village Elementary School
West Windsor
6577.6%69.6%
Woodbrook Elementary School
EDISON
78613.9%71.3%
Matched among New Jersey elementary schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Oak Tree Elementary School ranks

Among elementary schools
MeasureThis schoolIn New JerseyIn Middlesex County
State test proficiency
ranked highest first
78.6%#45 of 1,290#3 of 111
Math proficiency
ranked highest first
88.1%#17 of 1,319
▲ 11
#1 of 111
no change
Reading proficiency
ranked highest first
69.2%#281 of 1,319
▼ 78
#19 of 111
▼ 10
Enrollment
ranked largest first
578#261 of 1,562#31 of 130
Students per teacher
ranked fewest first
14.1:1#1,245 of 1,390#107 of 120
Diversity index
ranked most diverse first
37.2%#1,109 of 1,392#98 of 121
Free and reduced lunch
ranked highest share first
7.6%#1,301 of 1,481#126 of 128
Enrollment change since 2017-18
ranked steepest decline first
-16.6%#237 of 798#42 of 84
Ranked against other public elementary schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
578
-190 (-25%) vs 2020
-28% since 2010-11, when it was 808
Student : Teacher
14.1:1
was 15.4:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-255784114.1:18% (44)
2023-2458845.313.0:15% (30)
2022-2364444.714.4:15% (30)
2020-217685015.4:14% (29)
2017-1869342.516.3:14% (25)
2015-166054912.3:14% (27)
2010-118084418.4:13% (27)
Source: NCES Common Core of Data. Rows are the federal collections on file for Oak Tree Elementary School.

Since 2017-18: students down 17% (693 to 578); teachers down 4% (42.5 to 41).

About Oak Tree Elementary School

Oak Tree Elementary School is listed by the National Center for Education Statistics as an elementary school in MONROE TOWNSHIP, New Jersey. Its 578 students are spread across pre-K through 3. The typical figure for elementary schools in New Jersey is about 405 students.

Oak Tree Elementary School is a school in Monroe Township School District. The district has 8 schools and 6,701 students.

At 78%, Asian students outnumber all other groups at Oak Tree Elementary School combined. Smaller groups are 9% White, 5% Hispanic, 4% multiracial, and 3% Black. County-wide, 26% of Middlesex County residents are Asian. The chance that two students picked at random at Oak Tree Elementary School belong to different racial or ethnic groups, known as the diversity index, is 37%.

Teachers at Oak Tree Elementary School total 41 full-time equivalents, and the ratio is 14.1:1. For comparison, elementary schools in New Jersey average 11.4:1. Federal records put free or reduced-price lunch eligibility at 8%. Across public schools in Middlesex County, the average is 42%.

Measured against New Jersey public elementary schools, Oak Tree Elementary School receives an A+. The grade weighs proficiency most heavily, then how results compare with what the school's low-income share predicts, then the three-year change.

In New Jersey, Oak Tree Elementary School is one of the top 10% of schools on BeatsExpectations, with an average proficiency rate on state tests of 78.6% compared with a predicted 62.0%.

County data help place the school in context: in Middlesex County, median household income is about $111,549, roughly 46% of adults have a four-year degree or more, and the share of residents below the poverty line is 6%. The public schools of Middlesex County number 214 and enroll about 129,255.

Of nearby public schools, Applegarth Elementary School is the closest, at about 0.2 miles. Inside a five-mile radius, there are at least 8 other public schools. Oak Tree Elementary School comes in 1st of 7 nearby schools on average proficiency.

For locale, NCES codes Oak Tree Elementary School as Suburb: Large.

The student count in 2024-25 was 578, 25% below the 768 of 2020-21. Students per teacher fell from 15.4 in 2020-21 to 14.1 in 2024-25.

Parents and students can post about enrollment questions, class placement, and PTA news at Oak Tree Elementary School. Questions from prospective families are welcome too.

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
Oak Tree Elementary School
District
Monroe Township School District
Address
226 APPLEGARTH ROAD, MONROE TOWNSHIP, NJ 08831
Phone
(609) 655-7642
County
Middlesex County
Level
Elementary
Grade range
PK–03
Total enrollment
578
Teachers (FTE)
41
Student–teacher ratio
14.1:1
Free and reduced lunch
44 (8%)
Locale
21-Suburb: Large
NCES ID
341050002982
Charter school
No
Virtual school
No

Related schools

Other schools in Monroe Township School District
Other schools in MONROE TOWNSHIP
Other Oak Tree Elementary schools

One other US public school is named Oak Tree Elementary. Oak Tree Elementary School is the largest of the 2.

Nearby schools

Frequently asked questions

About Oak Tree Elementary School
What is the total enrollment at Oak Tree Elementary School?
Oak Tree Elementary School enrolls approximately 578 students in grades PK-03.
Is Oak Tree Elementary School an elementary, middle, or high school?
Oak Tree Elementary School is an elementary school covering grades PK-03.
How many teachers does Oak Tree Elementary School have?
Oak Tree Elementary School employs 41 FTE teachers, for a student-to-teacher ratio of 14.1:1.
What is the racial breakdown of students at Oak Tree Elementary School?
At Oak Tree Elementary School, the student body is approximately 9% White, 5% Hispanic, 3% Black, 78% Asian, 4% Two or more.
Is Oak Tree Elementary School public or private?
Oak Tree Elementary School is a public K-12 school, overseen by Monroe Township School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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