For the 2026 school year, there are 2 public high schools serving 3,510 students in 94521, CA.
The top-ranked public high schools in 94521, CA are Clayton Valley Charter High School and Concord High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 94521 have an average math proficiency score of 31% (versus the California public high school average of 28%), and reading proficiency score of 65% (versus the 51% statewide average). High schools in 94521, CA have an average ranking of 8/10, which is in the top 30% of California public high schools.
Public high school in zipcode 94521 have a Graduation Rate of 95%, which is more than the California average of 86%.
The school with highest graduation rate is Clayton Valley Charter High School, with 97% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 80% of the student body (majority Hispanic), which is more than the California public high school average of 79% (majority Hispanic).
Best 94521, CA Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Clayton Valley Charter High School
Charter School
(Math: 40% | Reading: 70%)
Rank:
Rank:
8/
Top 30%10
1101 Alberta Way
Concord, CA 94521
(925) 682-7474
Concord, CA 94521
(925) 682-7474
Gr: 9-12 | 2,373 students Student-teacher ratio: 25:1 Minority enrollment: 80%
Rank: #22.
Concord High School
(Math: 11% | Reading: 45-49%)
Rank:
Rank:
4/
Bottom 50%10
4200 Concord Blvd.
Concord, CA 94521
(925) 687-2030
Concord, CA 94521
(925) 687-2030
Gr: 9-12 | 1,137 students Student-teacher ratio: 20:1 Minority enrollment: 81%
Frequently Asked Questions
What are the top-ranked public high schools in 94521, CA?
The top-ranked public high schools in 94521, CA include Clayton Valley Charter High School and Concord High School.
How many public high schools are located in 94521?
2 public high schools are located in 94521.
What is the racial composition of students in 94521?
94521 public high schools minority enrollment is 80% of the student body (majority Hispanic), which is more than the California public high schools average of 79% (majority Hispanic).
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