For the 2026 school year, there are 4 public high schools serving 1,011 students in 91764, CA.
The top-ranked public high schools in 91764, CA are Chaffey District Online High School, Chaffey Community Day and Entrepreneur High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public high schools in zipcode 91764 have an average math proficiency score of 10% (versus the California public high school average of 28%), and reading proficiency score of 27% (versus the 51% statewide average). High schools in 91764, CA have an average ranking of 1/10, which is in the bottom 50% of California public high schools.
Public high school in zipcode 91764 have a Graduation Rate of 69%, which is less than the California average of 86%.
The school with highest graduation rate is Entrepreneur High School, with 85-89% graduation rate. Read more about public school graduation rate statistics in California or national school graduation rate statistics.
Minority enrollment is 92% of the student body (majority Hispanic), which is more than the California public high school average of 79% (majority Hispanic).
Best 91764, CA Public High Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Chaffey District Online High School
Alternative School
(Math: ≥50% | Reading: ≥50%)
Rank:
Rank:
8/
Top 30%10
1802 East 7th St.
Ontario, CA 91764
(909) 985-0966
Ontario, CA 91764
(909) 985-0966
Gr: 9-12 | 93 students Student-teacher ratio: 19:1 Minority enrollment: 76%
Rank: #22.
Chaffey Community Day
Alternative School
(Math: <50% | Reading: <50% )
Rank:
Rank:
7/
Top 50%10
1802 East Seventh St.
Ontario, CA 91764
(909) 985-0966
Ontario, CA 91764
(909) 985-0966
Gr: 9-12 | 20 students Student-teacher ratio: 10:1
Rank: #33.
Entrepreneur High School
Charter School
(Math: 10-14% | Reading: 45-49%)
Rank:
Rank:
4/
Bottom 50%10
26655 Highland Ave.
Ontario, CA 91764
(909) 888-8458
Ontario, CA 91764
(909) 888-8458
Gr: 9-12 | 528 students Student-teacher ratio: 18:1 Minority enrollment: 95%
Rank: #44.
Valley View High (Continuation School)
Alternative School
(Math: ≤5% | Reading: 6-9%)
Rank:
Rank:
1/
Bottom 50%10
1801 East Sixth St.
Ontario, CA 91764
(909) 985-0966
Ontario, CA 91764
(909) 985-0966
Gr: 9-12 | 370 students Student-teacher ratio: 15:1 Minority enrollment: 91%
Frequently Asked Questions
What are the top-ranked public high schools in 91764, CA?
The top-ranked public high schools in 91764, CA include Chaffey District Online High School, Chaffey Community Day and Entrepreneur High School.
How many public high schools are located in 91764?
4 public high schools are located in 91764.
What is the racial composition of students in 91764?
91764 public high schools minority enrollment is 92% of the student body (majority Hispanic), which is more than the California public high schools average of 79% (majority Hispanic).
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