Serving 256 students in grades 3-5, Jefferson 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 47% (which is higher than the New Jersey state average of 38%). The percentage of students achieving proficiency in reading/language arts is 57% (which is higher than the New Jersey state average of 49%).
The student-teacher ratio of 13:1 is higher than the New Jersey state level of 11:1.
Minority enrollment is 64% of the student body (majority Hispanic), which is higher than the New Jersey state average of 63% (majority Hispanic).
Quick Facts (2026)
- Grades: 3-5
- Enrollment: 256 students
- Student-Teacher Ratio: 13:1
- Minority Enrollment: 64%
- Overall Testing Rank: Top 50% in NJ
- Math Proficiency: 47% (Top 50%)
- Reading Proficiency: 57% (Top 50%)
- Science Proficiency: 25-29% (Top 50%)
- Source: National Center for Education Statistics (NCES), NJ Dept. of Education
Top Rankings
Jefferson School ranks among the top 20% of public schools in New Jersey for:
Category
Attribute
Most improved public schools
Community Size
School Overview
Jefferson School's student population of 256 students has stayed relatively flat over five school years.
The teacher population of 19 teachers has grown by 5% over five school years.
Grades Offered
Grades 3-5
(No virtual instruction)
(No virtual instruction)
Total Students
256 students
Total Classroom Teachers
19 teachers
Year Founded
2022
Colors
Blue and Gold
School Calendar
School Motto
Show Kindness
School Rankings
Jefferson School ranks within the top 50% of all 2,184 schools in New Jersey (based off of combined math and reading proficiency testing data).
The diversity score of Jefferson School is 0.62, 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
#779 out of 2184 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
47%
38%
Reading/Language Arts Test Scores (% Proficient)
57%
49%
Science Test Scores (% Proficient)
25-29%
23%
Student-Teacher Ratio
13:1
11:1
Asian
5%
11%
Hispanic
50%
35%
Black
5%
14%
White
36%
37%
Two or more races
4%
3%
All Ethnic Groups
Chronically Absent Students
(22-23)10.9%
16.7%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
34%
38%
Eligible for Reduced Lunch
13%
5%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), NJ Dept. of Education
Frequently Asked Questions
What is Jefferson School's ranking?
Jefferson School is ranked #779 out of 2,184 schools, which ranks it among the top 50% of public schools in New Jersey.
What schools are Jefferson School often compared to?
Jefferson Schoolis often viewed alongside schools like Roosevelt School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
47% of students have achieved math proficiency (compared to the 38% NJ state average), while 57% of students have achieved reading proficiency (compared to the 49% NJ state average).
How many students attend Jefferson School?
256 students attend Jefferson School.
What is the racial composition of the student body?
50% of Jefferson School students are Hispanic, 36% of students are White, 5% of students are Asian, 5% of students are Black, and 4% of students are Two or more races.
What is the student-teacher ratio of Jefferson School?
Jefferson School has a student ration of 13:1, which is higher than the New Jersey state average of 11:1.
What grades does Jefferson School offer ?
Jefferson School offers enrollment in grades 3-5 (No virtual instruction).
What school district is Jefferson School part of?
Jefferson School is part of Lyndhurst Public School District.
School Reviews
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