For the 2026 school year, there are 8 public schools serving 5,532 students in 91723, CA (there are 4 private schools, serving 376 private students). 94% of all K-12 students in 91723, CA are educated in public schools (compared to the CA state average of 90%).
The top-ranked public schools in 91723, CA are Barranca Elementary School, South Hills High School and Traweek Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 91723 have an average math proficiency score of 29% (versus the California public school average of 34%), and reading proficiency score of 51% (versus the 47% statewide average). Schools in 91723, CA have an average ranking of 6/10, which is in the top 50% of California public schools.
Minority enrollment is 93% of the student body (majority Hispanic), which is more than the California public school average of 80% (majority Hispanic).
Best 91723, CA Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Barranca Elementary School
(Math: 44% | Reading: 56%)
Rank:
Rank:
8/
Top 30%10
727 South Barranca Ave.
Covina, CA 91723
(626) 974-4000
Covina, CA 91723
(626) 974-4000
Gr: K-5 | 529 students Student-teacher ratio: 25:1 Minority enrollment: 95%
Rank: #22.
South Hills High School
(Math: 28% | Reading: 63%)
Rank:
Rank:
7/
Top 50%10
645 South Barranca St.
Covina, CA 91723
(626) 974-6220
Covina, CA 91723
(626) 974-6220
Gr: 9-12 | 1,568 students Student-teacher ratio: 22:1 Minority enrollment: 94%
Rank: #33.
Traweek Middle School
(Math: 29% | Reading: 53%)
Rank:
Rank:
7/
Top 50%10
1941 East Rowland Ave.
Covina, CA 91723
(626) 974-7400
Covina, CA 91723
(626) 974-7400
Gr: 6-8 | 614 students Student-teacher ratio: 23:1 Minority enrollment: 96%
Rank: #44.
Covina High School
(Math: 26% | Reading: 53%)
Rank:
Rank:
6/
Top 50%10
463 South Hollenbeck Ave.
Covina, CA 91723
(626) 974-6020
Covina, CA 91723
(626) 974-6020
Gr: 9-12 | 1,056 students Student-teacher ratio: 21:1 Minority enrollment: 94%
Rank: #55.
Sierra Vista Middle School
(Math: 27% | Reading: 47%)
Rank:
Rank:
6/
Top 50%10
777 East Puente St.
Covina, CA 91723
(626) 974-7300
Covina, CA 91723
(626) 974-7300
Gr: 6-8 | 778 students Student-teacher ratio: 22:1 Minority enrollment: 94%
Rank: #66.
Cypress Elementary School
(Math: 34% | Reading: 36%)
Rank:
Rank:
5/
Bottom 50%10
351 West Cypress Ave.
Covina, CA 91723
(626) 974-4300
Covina, CA 91723
(626) 974-4300
Gr: K-5 | 558 students Student-teacher ratio: 27:1 Minority enrollment: 94%
Rank: #77.
Opportunities For Learning - Capistrano
Charter School
(Math: 11-19% | Reading: 50-59%)
Rank:
Rank:
5/
Bottom 50%10
31878 Del Obispo St. Ste. 105
Covina, CA 91723
(949) 248-1282
Covina, CA 91723
(949) 248-1282
Gr: 7-12 | 185 students Student-teacher ratio: 21:1 Minority enrollment: 56%
Rank: #88.
Options For Youth San Gabriel
Charter School
(Math: 15-19% | Reading: 45-49%)
Rank:
Rank:
5/
Bottom 50%10
215 South Mission Dr.
Covina, CA 91723
(626) 282-0390
Covina, CA 91723
(626) 282-0390
Gr: 7-12 | 244 students Student-teacher ratio: 27:1 Minority enrollment: 81%
Frequently Asked Questions
What are the top-ranked public schools in 91723, CA?
The top-ranked public schools in 91723, CA include Barranca Elementary School, South Hills High School and Traweek Middle School.
How many public schools are located in 91723?
8 public schools are located in 91723.
What percentage of students in 91723 go to public school?
94% of all K-12 students in 91723 are educated in public schools (compared to the CA state average of 90%).
What is the racial composition of students in 91723?
91723 public schools minority enrollment is 93% of the student body (majority Hispanic), which is more than the California public schools average of 80% (majority Hispanic).
Recent Articles
AI Report Cards: Should Schools Evaluate AI Use?
Explore whether schools should assess student AI use, the benefits, risks, and what responsible AI report cards could look like in 2026.
The Parent’s Guide to School Cell Phone Bans in 2026
Learn how school cell phone bans work in 2026, why districts are adopting them, and what parents should expect.
Parental Involvement in Public Schools: 2026 Update
Explore the latest 2026 trends, research, and strategies shaping parental involvement in public schools and student success.