For the 2025-26 school year, there are 5 public schools serving 3,284 students in 91724, CA (there are 4 private schools, serving 875 private students). 79% of all K-12 students in 91724, CA are educated in public schools (compared to the CA state average of 90%).
The top ranked public schools in 91724, CA are Royal Oak Middle School, Charter Oak High School and Cedargrove Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 91724 have an average math proficiency score of 36% (versus the California public school average of 34%), and reading proficiency score of 48% (versus the 47% statewide average). Schools in 91724, CA have an average ranking of 6/10, which is in the top 50% of California public schools.
Minority enrollment is 90% of the student body (majority Hispanic), which is more than the California public school average of 80% (majority Hispanic).
Best 91724, CA Public Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Royal Oak Middle School
(Math: 41% | Reading: 51%)
Rank:
Rank:
7/
Top 50%10
303 South Glendora Ave.
Covina, CA 91724
(626) 967-6354
Covina, CA 91724
(626) 967-6354
Gr: 7-8 | 607 students Student-teacher ratio: 22:1 Minority enrollment: 91%
Rank: #22.
Charter Oak High School
Charter School
(Math: 30% | Reading: 56%)
Rank:
Rank:
7/
Top 50%10
1430 East Covina Blvd.
Covina, CA 91724
(626) 915-5841
Covina, CA 91724
(626) 915-5841
Gr: 9-12 | 1,299 student Student-teacher ratio: 22:1 Minority enrollment: 88%
Rank: #33.
Cedargrove Elementary School
(Math: 35% | Reading: 47%)
Rank:
Rank:
7/
Top 50%10
1209 North Glendora Ave.
Covina, CA 91724
(626) 966-8675
Covina, CA 91724
(626) 966-8675
Gr: K-6 | 568 students Student-teacher ratio: 25:1 Minority enrollment: 89%
Rank: #44.
Badillo Elementary School
(Math: 36% | Reading: 39%)
Rank:
Rank:
6/
Top 50%10
1771 East Old Badillo Ave.
Covina, CA 91724
(626) 966-1753
Covina, CA 91724
(626) 966-1753
Gr: K-6 | 418 students Student-teacher ratio: 23:1 Minority enrollment: 94%
Rank: #55.
Glen Oak Elementary School
(Math: 30% | Reading: 35-39%)
Rank:
Rank:
5/
Bottom 50%10
1000 North Sunflower Ave.
Covina, CA 91724
(626) 331-5341
Covina, CA 91724
(626) 331-5341
Gr: K-6 | 392 students Student-teacher ratio: 25:1 Minority enrollment: 88%
Frequently Asked Questions
What are the top ranked public schools in 91724, CA?
The top ranked public schools in 91724, CA include Royal Oak Middle School, Charter Oak High School and Cedargrove Elementary School.
How many public schools are located in 91724?
5 public schools are located in 91724.
What percentage of students in 91724 go to public school?
79% of all K-12 students in 91724 are educated in public schools (compared to the CA state average of 90%).
What is the racial composition of students in 91724?
91724 public schools minority enrollment is 90% of the student body (majority Hispanic), which is more than the California public schools average of 80% (majority Hispanic).
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