Serving 556 students in grades Kindergarten-6, Jefferson Elementary School ranks in the top 50% of all schools in California for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 36% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 44% (which is lower than the California state average of 47%).
The student-teacher ratio of 19:1 is lower than the California state level of 21:1.
Minority enrollment is 75% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- Grades: Kindergarten-6
- Enrollment: 556 students
- Student-Teacher Ratio: 19:1
- Minority Enrollment: 75%
- Overall Testing Rank: Top 50% in CA
- Math Proficiency: 36% (Top 50%)
- Reading Proficiency: 44% (Top 50%)
- Science Proficiency: 20-24% (Btm 50%)
- Attendance Zone: Jefferson Elementary serves the southwest part of Clovis, CA, covering an area of approximately 1.1 square miles. Most families can expect a typical drive of 5 to 10 minutes to reach the school, with the furthest edge of the attendance zone located about 1.2 miles away.
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Jefferson Elementary School's student population of 556 students has declined by 14% over five school years.
The teacher population of 29 teachers has grown by 11% over five school years.
Grades Offered
Grades Kindergarten-6
Total Students
556 students
Total Classroom Teachers
29 teachers
School Rankings
Jefferson Elementary School ranks within the top 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Jefferson Elementary School is 0.64, which is more than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#3995 out of 9523 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
36%
34%
Reading/Language Arts Test Scores (% Proficient)
44%
47%
Science Test Scores (% Proficient)
20-24%
29%
Student-Teacher Ratio
19:1
21:1
American Indian
1%
1%
Asian
13%
12%
Hispanic
53%
56%
Black
2%
5%
White
25%
20%
Hawaiian
n/a
n/a
Two or more races
6%
6%
All Ethnic Groups
Chronically Absent Students
(22-23)25.9%
27.7%
Eligible for Free Lunch
45%
54%
Eligible for Reduced Lunch
22%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Jefferson Elementary School's ranking?
Jefferson Elementary School is ranked #3995 out of 9,523 schools, which ranks it among the top 50% of public schools in California.
What schools are Jefferson Elementary School often compared to?
Jefferson Elementary Schoolis often viewed alongside schools like Gettysburg Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
36% of students have achieved math proficiency (compared to the 34% CA state average), while 44% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Jefferson Elementary School?
556 students attend Jefferson Elementary School.
What is the racial composition of the student body?
53% of Jefferson Elementary School students are Hispanic, 25% of students are White, 13% of students are Asian, 6% of students are Two or more races, 2% of students are Black, and 1% of students are American Indian.
What is the student-teacher ratio of Jefferson Elementary School?
Jefferson Elementary School has a student ration of 19:1, which is lower than the California state average of 21:1.
What grades does Jefferson Elementary School offer ?
Jefferson Elementary School offers enrollment in grades Kindergarten-6
What school district is Jefferson Elementary School part of?
Jefferson Elementary School is part of Clovis Unified School District.
School Calendar
View the Jefferson Elementary School yearly calendar below.
School Reviews
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