For the 2025-26 school year, there are 9 public schools serving 2,048 students in 91740, CA (there are , serving 471 private students). 81% of all K-12 students in 91740, CA are educated in public schools (compared to the CA state average of 90%).
The top ranked public schools in 91740, CA are Sutherland Elementary School, Washington Elementary School and Willow Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 91740 have an average math proficiency score of 45% (versus the California public school average of 34%), and reading proficiency score of 55% (versus the 47% statewide average). Schools in 91740, CA have an average ranking of 8/10, which is in the top 30% of California public schools.
Minority enrollment is 80% of the student body (majority Hispanic), which is equal to the California public school average of 80% (majority Hispanic).
Best 91740, CA Public Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Sutherland Elementary School
(Math: 64% | Reading: 70%)
Rank:
Rank:
9/
Top 20%10
1330 North Amelia Ave.
Glendora, CA 91740
(626) 852-4614
Glendora, CA 91740
(626) 852-4614
Gr: K-5 | 471 students Student-teacher ratio: 24:1 Minority enrollment: 74%
Rank: #22.
Washington Elementary School
(Math: 50-54% | Reading: 65-69%)
Rank:
Rank:
9/
Top 20%10
325 West Gladstone
Glendora, CA 91740
(626) 914-2704
Glendora, CA 91740
(626) 914-2704
Gr: K-6 | 392 students Student-teacher ratio: 23:1 Minority enrollment: 82%
Rank: #33.
Willow Elementary School
(Math: 45-49% | Reading: 55-59%)
Rank:
Rank:
8/
Top 30%10
1427 South Willow
Glendora, CA 91740
(626) 914-5839
Glendora, CA 91740
(626) 914-5839
Gr: K-6 | 356 students Student-teacher ratio: 22:1 Minority enrollment: 82%
Rank: #44.
Bridges Community Day
Alternative School
(Math: <50% | Reading: <50% )
Rank:
Rank:
7/
Top 50%10
1505 South Sunflower Ave.
Glendora, CA 91740
(626) 914-3961
Glendora, CA 91740
(626) 914-3961
Gr: 7-12 | 14 students Student-teacher ratio: 7:1 Minority enrollment: 86%
Rank: #55.
Stanton Elementary School
(Math: 44% | Reading: 47%)
Rank:
Rank:
7/
Top 50%10
725 South Vecino Ave.
Glendora, CA 91740
(626) 852-4604
Glendora, CA 91740
(626) 852-4604
Gr: K-5 | 538 students Student-teacher ratio: 23:1 Minority enrollment: 85%
Rank: #66.
Oak Knoll Alternative
Alternative School
(Math: 10-14% | Reading: 45-49%)
Rank:
Rank:
4/
Bottom 50%10
1505 South Sunflower Ave.
Glendora, CA 91740
(626) 852-7972
Glendora, CA 91740
(626) 852-7972
Gr: K-12 | 112 students Student-teacher ratio: 22:1 Minority enrollment: 80%
Rank: #77.
Arrow High (Continuation School)
Alternative School
(Math: ≤10% | Reading: 20-29%)
Rank:
Rank:
1/
Bottom 50%10
1505 South Sunflower Ave.
Glendora, CA 91740
(626) 914-3961
Glendora, CA 91740
(626) 914-3961
Gr: 9-12 | 77 students Student-teacher ratio: 11:1 Minority enrollment: 89%
Rank: #88.
Whitcomb Continuation High School
Alternative School
(Math: ≤10% | Reading: 11-19%)
Rank:
Rank:
1/
Bottom 50%10
350 West Mauna Loa Ave.
Glendora, CA 91740
(626) 852-4550
Glendora, CA 91740
(626) 852-4550
Gr: 9-12 | 88 students Student-teacher ratio: 10:1 Minority enrollment: 63%
Rank: n/an/a
San Gabriel Valley Regional Occupational Program
Vocational School
1134 South Barranca Ave.
Glendora, CA 91740
(626) 472-5121
Glendora, CA 91740
(626) 472-5121
Gr: 9-12
Frequently Asked Questions
What are the top ranked public schools in 91740, CA?
The top ranked public schools in 91740, CA include Sutherland Elementary School, Washington Elementary School and Willow Elementary School.
How many public schools are located in 91740?
9 public schools are located in 91740.
What percentage of students in 91740 go to public school?
81% of all K-12 students in 91740 are educated in public schools (compared to the CA state average of 90%).
What is the racial composition of students in 91740?
91740 public schools minority enrollment is 80% of the student body (majority Hispanic), which is equal to the California public schools average of 80% (majority Hispanic).
Recent Articles
Texas Schools Enrollment Trends & Policy in 2025
Latest data and policy changes on Texas public school enrollment growth, funding, and virtual education in 2025.
Financial Aid & Hidden Costs in Public Schools
Learn about financial aid and hidden costs in public schools. Discover what parents should budget for beyond tuition-free education.
NYC Schools Still Most Segregated in 2025
Despite reforms, New York City schools remain the most segregated in the U.S. in 2025. Here鈥檚 what parents and educators need to know.