Serving 397 students in grades Kindergarten-5, Jefferson Elementary School ranks in the bottom 50% of all schools in Connecticut for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 8% (which is lower than the Connecticut state average of 41%). The percentage of students achieving proficiency in reading/language arts is 15-19% (which is lower than the Connecticut state average of 50%).
The student-teacher ratio of 13:1 is higher than the Connecticut state level of 12:1.
Minority enrollment is 84% of the student body (majority Hispanic), which is higher than the Connecticut state average of 53% (majority Hispanic).
Quick Facts (2025-26)
- Grades: Kindergarten-5
- Enrollment: 397 students
- Student-Teacher Ratio: 13:1
- Minority Enrollment: 84%
- Overall Testing Rank: Bottom 50% in CT
- Math Proficiency: 8% (Btm 50%)
- Reading Proficiency: 15-19% (Btm 50%)
- Science Proficiency: 11-19% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CT Dept. of Education
Top Rankings
Jefferson Elementary School ranks among the top 20% of public schools in Connecticut for:
Category
Attribute
Percent Eligible For Free Lunch
Student Attention
School Overview
Jefferson Elementary School's student population of 397 students has declined by 12% over five school years.
The teacher population of 31 teachers has declined by 8% over five school years.
Grades Offered
Grades Kindergarten-5
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
397 students
Gender %
Total Classroom Teachers
31 teachers
School Calendar
School Rankings
Jefferson Elementary School ranks within the bottom 50% of all 939 schools in Connecticut (based off of combined math and reading proficiency testing data).
The diversity score of Jefferson Elementary School is 0.56, which is less than the diversity score at state average of 0.68. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#875 out of 939 schools
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
8%
41%
Reading/Language Arts Test Scores (% Proficient)
15-19%
50%
Science Test Scores (% Proficient)
11-19%
47%
Student-Teacher Ratio
13:1
12:1
American Indian
n/a
n/a
Asian
4%
5%
Hispanic
64%
31%
Black
10%
12%
White
16%
47%
Hawaiian
n/a
n/a
Two or more races
6%
5%
All Ethnic Groups
Eligible for Free Lunch
68%
37%
Eligible for Reduced Lunch
7%
6%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CT Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Jefferson Elementary School's ranking?
Jefferson Elementary School is ranked #875 out of 939 schools, which ranks it among the bottom 50% of public schools in Connecticut.
What percent of students have achieved state testing proficiency in math and reading?
8% of students have achieved math proficiency (compared to the 41% CT state average), while 15-19% of students have achieved reading proficiency (compared to the 50% CT state average).
How many students attend Jefferson Elementary School?
397 students attend Jefferson Elementary School.
What is the racial composition of the student body?
64% of Jefferson Elementary School students are Hispanic, 16% of students are White, 10% of students are Black, 6% of students are Two or more races, and 4% of students are Asian.
What is the student-teacher ratio of Jefferson Elementary School?
Jefferson Elementary School has a student ration of 13:1, which is higher than the Connecticut state average of 12:1.
What grades does Jefferson Elementary School offer ?
Jefferson Elementary School offers enrollment in grades Kindergarten-5 (Supplemental Virtual).
What school district is Jefferson Elementary School part of?
Jefferson Elementary School is part of New Britain School District.
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