Serving 545 students in grades Kindergarten-5, Sellers Elementary School ranks in the top 20% of all schools in California for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 57% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 64% (which is higher than the California state average of 47%).
The student-teacher ratio of 22:1 is higher than the California state level of 21:1.
Minority enrollment is 58% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (26-27)
- Grades: Kindergarten-5
- Enrollment: 545 students
- Student-Teacher Ratio: 22:1
- Minority Enrollment: 58%
- Overall Testing Rank: Top 20% in CA
- Math Proficiency: 57% (Top 20%)
- Reading Proficiency: 64% (Top 20%)
- Science Proficiency: 55-59% (Top 10%)
- Attendance Zone: Sellers Elementary serves a central area in Glendora, CA, covering approximately 7.2 square miles. Families within this attendance zone can typically expect a drive of 5 to 10 minutes to the school, with the furthest edge being about 5.6 miles away.
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
Top Rankings
Sellers Elementary School ranks among the top 20% of public schools in California for:
Category
Attribute
Overall Rank
Math Proficiency
Reading/Language Arts Proficiency
Science Proficiency
School Overview
Sellers Elementary School's student population of 545 students has declined by 5% over five school years.
The teacher population of 25 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Kindergarten-5
Total Students
545 students
Showing 2015–2025. View full 39-year historical data
Total Classroom Teachers
25 teachers
Showing 2014–2025. View full 39-year historical data
School Rankings
Sellers Elementary School ranks within the top 20% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Sellers Elementary School is 0.68, 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
#1535 out of 9523 schools
(Top 20%)
(Top 20%)
Showing 2011–2023. View full 14-year historical data
Math Test Scores (% Proficient)
57%
34%
Showing 2011–2023. View full 14-year historical data
Reading/Language Arts Test Scores (% Proficient)
64%
47%
Science Test Scores (% Proficient)
55-59%
29%
Student-Teacher Ratio
22:1
21:1
Showing 2014–2025. View full 39-year historical data
Asian
17%
12%
Showing 2015–2025. View full 38-year historical data
Hispanic
35%
56%
Showing 2015–2025. View full 38-year historical data
Black
1%
5%
Showing 2013–2025. View full 24-year historical data
White
42%
20%
Showing 2015–2025. View full 38-year historical data
Two or more races
5%
6%
Showing 2015–2025. View full 17-year historical data
All Ethnic Groups
Showing 2015–2025. View full 38-year historical data
Chronically Absent Students
(22-23)9.9%
27.7%
Eligible for Free Lunch
13%
54%
Showing 2015–2025. View full 34-year historical data
Eligible for Reduced Lunch
1%
8%
Showing 2014–2024. View full 26-year historical data
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
What is Sellers Elementary School's ranking?
Sellers Elementary School is ranked #1535 out of 9,523 schools, which ranks it among the top 20% of public schools in California.
What schools are Sellers Elementary School often compared to?
Sellers Elementary Schoolis often viewed alongside schools like Cullen Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
57% of students have achieved math proficiency (compared to the 34% CA state average), while 64% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Sellers Elementary School?
545 students attend Sellers Elementary School.
What is the racial composition of the student body?
42% of Sellers Elementary School students are White, 35% of students are Hispanic, 17% of students are Asian, 5% of students are Two or more races, and 1% of students are Black.
What is the student-teacher ratio of Sellers Elementary School?
Sellers Elementary School has a student ration of 22:1, which is higher than the California state average of 21:1.
What grades does Sellers Elementary School offer ?
Sellers Elementary School offers enrollment in grades Kindergarten-5
What school district is Sellers Elementary School part of?
Sellers Elementary School is part of Glendora Unified School District.
School Reviews
5 10/10/2025
Really strong parent involvement. PTA raises a lot of money for field trips and other expenses. They focus on California State standards. My son's 1st grade teacher was VERY creative. I have nothing but good things to say about this school.
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