Serving 291 students in grades Prekindergarten-5, Jefferson Elementary School ranks in the top 50% of all schools in Wisconsin 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 Wisconsin state average of 39%). The percentage of students achieving proficiency in reading/language arts is 45-49% (which is higher than the Wisconsin state average of 38%).
The student:teacher ratio of 10:1 is lower than the Wisconsin state level of 13:1.
Minority enrollment is 33% of the student body (majority Hispanic), which is equal to the Wisconsin state average of 33% (majority Hispanic).
Quick Stats (2025)
- Grades: Prekindergarten-5
- Enrollment: 291 students
- Student:Teacher Ratio: 10:1
- Minority Enrollment: 33%
- Overall Testing Rank: Top 50% in WI
- Math Proficiency: 40-44% (Top 50%)
- Reading Proficiency: 45-49% (Top 30%)
- Science Proficiency: 50-59% (Top 30%)
- Source: National Center for Education Statistics (NCES), WI Dept. of Education
Top Rankings
Jefferson Elementary School ranks among the top 20% of public schools in Wisconsin for:
Category
Attribute
Most improved public schools
Percent Eligible For Free Lunch
Student Attention
School Overview
Jefferson Elementary School's student population of 291 students has declined by 6% over five school years.
The teacher population of 28 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Prekindergarten-5
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
291 students
Gender %
Total Classroom Teachers
28 teachers
School Rankings
Jefferson Elementary School ranks within the top 50% of all 1,991 schools in Wisconsin (based off of combined math and reading proficiency testing data).
The diversity score of Jefferson Elementary School is 0.51, which is less than the diversity score at state average of 0.53. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#663 out of 1991 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
40-44%
39%
Reading/Language Arts Test Scores (% Proficient)
45-49%
38%
Science Test Scores (% Proficient)
50-59%
44%
Student : Teacher Ratio
10:1
13:1
American Indian
n/a
1%
Asian
3%
4%
Hispanic
19%
14%
Black
4%
9%
White
67%
67%
Hawaiian
n/a
n/a
Two or more races
7%
5%
All Ethnic Groups
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
60%
37%
Eligible for Reduced Lunch
5%
4%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), WI Dept. of Education
Profile last updated: 02/09/2025
Frequently Asked Questions
What is Jefferson Elementary School's ranking?
Jefferson Elementary School is ranked #663 out of 1,991 schools, which ranks it among the top 50% of public schools in Wisconsin.
What percent of students have achieved state testing proficiency in math and reading?
40-44% of students have achieved math proficiency (compared to the 39% WI state average), while 45-49% of students have achieved reading proficiency (compared to the 38% WI state average).
How many students attend Jefferson Elementary School?
291 students attend Jefferson Elementary School.
What is the racial composition of the student body?
67% of Jefferson Elementary School students are White, 19% of students are Hispanic, 7% of students are Two or more races, 4% of students are Black, and 3% of students are Asian.
What is the student:teacher ratio of Jefferson Elementary School?
Jefferson Elementary School has a student ration of 10:1, which is lower than the Wisconsin state average of 13:1.
What grades does Jefferson Elementary School offer ?
Jefferson Elementary School offers enrollment in grades Prekindergarten-5 (Supplemental Virtual).
What school district is Jefferson Elementary School part of?
Jefferson Elementary School is part of Janesville School District.
School Reviews
Review Jefferson Elementary School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
Recent Articles
43 Fantastic ESL Resources for Students
We've put together this ESL resource guide to help students, from teens to adults, get the help they need to achieve their goals with learning English
Segregation in K-12 Education: Colonial Era
Explore the origins of educational segregation during the colonial era and the differential treatment of Native American, African American, and white students. This article delves into the historical context, policies, and societal attitudes that shaped early education in colonial America, highlighting the disparities and injustices that persisted within the schooling systems of that time.
2011 Classroom Size Update: Are Classes Still Growing Larger?
Since the recession, public school classrooms have seen major budget cuts - and many increases in class sizes. How is the situation in 2011? Read this article to find out.
