Serving 351 students in grades Prekindergarten-4, Jefferson Elementary School ranks in the top 50% of all schools in New Jersey for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 40-44% (which is higher than the New Jersey state average of 36%). The percentage of students achieving proficiency in reading/language arts is 60-64% (which is higher than the New Jersey state average of 49%).
The student:teacher ratio of 12:1 is higher than the New Jersey state level of 11:1.
Minority enrollment is 33% of the student body (majority Hispanic), which is lower than the New Jersey state average of 62% (majority Hispanic).
Quick Stats (2025)
- Grades: Prekindergarten-4
- Enrollment: 351 students
- Student:Teacher Ratio: 12:1
- Minority Enrollment: 33%
- Overall Testing Rank: Top 50% in NJ
- Math Proficiency: 40-44% (Top 50%)
- Reading Proficiency: 60-64% (Top 30%)
- Source: National Center for Education Statistics (NCES), NJ Dept. of Education
School Overview
Jefferson Elementary School's student population of 351 students has stayed relatively flat over five school years.
The teacher population of 29 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Prekindergarten-4
(No virtual instruction)
(No virtual instruction)
Total Students
351 students
Gender %
Total Classroom Teachers
29 teachers
School Rankings
Jefferson Elementary School ranks within the top 50% of all 2,201 schools in New Jersey (based off of combined math and reading proficiency testing data).
The diversity score of Jefferson Elementary School is 0.52, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#735 out of 2201 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
40-44%
36%
Reading/Language Arts Test Scores (% Proficient)
60-64%
49%
Student : Teacher Ratio
12:1
11:1
American Indian
n/a
n/a
Asian
8%
10%
Hispanic
17%
34%
Black
6%
15%
White
67%
38%
Hawaiian
n/a
n/a
Two or more races
2%
3%
All Ethnic Groups
Eligible for Free Lunch
12%
32%
Eligible for Reduced Lunch
3%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), NJ Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Jefferson Elementary School's ranking?
Jefferson Elementary School is ranked #735 out of 2,201 schools, which ranks it among the top 50% of public schools in New Jersey.
What schools are Jefferson Elementary School often compared to?
Jefferson Elementary Schoolis often viewed alongside schools like Canfield Avenue School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
40-44% of students have achieved math proficiency (compared to the 36% NJ state average), while 60-64% of students have achieved reading proficiency (compared to the 49% NJ state average).
How many students attend Jefferson Elementary School?
351 students attend Jefferson Elementary School.
What is the racial composition of the student body?
67% of Jefferson Elementary School students are White, 17% of students are Hispanic, 8% of students are Asian, 6% of students are Black, and 2% of students are Two or more races.
What is the student:teacher ratio of Jefferson Elementary School?
Jefferson Elementary School has a student ration of 12:1, which is higher than the New Jersey state average of 11:1.
What grades does Jefferson Elementary School offer ?
Jefferson Elementary School offers enrollment in grades Prekindergarten-4 (No virtual instruction).
What school district is Jefferson Elementary School part of?
Jefferson Elementary School is part of Roxbury Township School District.
School Reviews
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