For the 2026 school year, there are 3 public schools serving 801 students in 91935, CA (there are , serving 40 private students). 95% of all K-12 students in 91935, CA are educated in public schools (compared to the CA state average of 90%).
The top-ranked public schools in 91935, CA are Greater San Diego Academy, Jamul Elementary School and Oak Grove Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 91935 have an average math proficiency score of 24% (versus the California public school average of 34%), and reading proficiency score of 34% (versus the 47% statewide average). Schools in 91935, CA have an average ranking of 3/10, which is in the bottom 50% of California public schools.
Minority enrollment is 76% of the student body (majority Hispanic), which is less than the California public school average of 80% (majority Hispanic).
Best 91935, CA Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Greater San Diego Academy
Charter School
(Math: 40-44% | Reading: 60-64%)
Rank:
Rank:
8/
Top 30%10
14545 Lyons Valley Rd.
Jamul, CA 91935
(619) 669-3050
Jamul, CA 91935
(619) 669-3050
Gr: K-12 | 190 students Student-teacher ratio: 19:1 Minority enrollment: 69%
Rank: #22.
Jamul Elementary School
(Math: 20-24% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
14567 Lyons Valley Rd.
Jamul, CA 91935
(619) 669-7800
Jamul, CA 91935
(619) 669-7800
Gr: K-5 | 394 students Student-teacher ratio: 25:1 Minority enrollment: 75%
Rank: #33.
Oak Grove Middle School
(Math: 15-19% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
14344 Olive Vista Dr.
Jamul, CA 91935
(619) 669-2700
Jamul, CA 91935
(619) 669-2700
Gr: 6-8 | 217 students Student-teacher ratio: 22:1 Minority enrollment: 82%
91935, California Public Schools (Closed)
School
Location
Quick Facts
14545 Lyons Valley Rd.
Jamul, CA 91935
(619) 669-7900
Jamul, CA 91935
(619) 669-7900
Gr: 4-5 | 111 students Student-teacher ratio: 28:1 Minority enrollment: 67%
Frequently Asked Questions
What are the top-ranked public schools in 91935, CA?
The top-ranked public schools in 91935, CA include Greater San Diego Academy, Jamul Elementary School and Oak Grove Middle School.
How many public schools are located in 91935?
3 public schools are located in 91935.
What percentage of students in 91935 go to public school?
95% of all K-12 students in 91935 are educated in public schools (compared to the CA state average of 90%).
What is the racial composition of students in 91935?
91935 public schools minority enrollment is 76% of the student body (majority Hispanic), which is less than the California public schools average of 80% (majority Hispanic).
Recent Articles
Helping Children Overcome First-Week School Anxiety
Learn practical strategies to help children overcome first-week school anxiety, with expert-backed tips for parents and educators.
Public School Immunization Requirements 2026–2027
Learn public school immunization and health requirements for 2026–2027, including vaccines, exemptions, and state policy updates.
Public Schools in a Minute: 2026 Snapshot Guide
A clear 2026 snapshot of public schools in the U.S., including enrollment, funding, trends, and what families should know.