For the 2026 school year, there are 3 public charter schools serving 1,338 students in 91304, CA.
The top-ranked public charter schools in 91304, CA are Justice Street Academy Charter, Pomelo Community Charter and Ingenium Charter. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 91304 have an average math proficiency score of 48% (versus the California public charter school average of 32%), and reading proficiency score of 56% (versus the 48% statewide average). Charter schools in 91304, CA have an average ranking of 8/10, which is in the top 30% of California public charter schools.
Minority enrollment is 70% of the student body (majority Hispanic), which is less than the California public charter school average of 75% (majority Hispanic).
Best 91304, CA Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Justice Street Academy Charter
Charter School
(Math: 65-69% | Reading: 75-79%)
Rank:
Rank:
10/
Top 10%10
23350 Justice St.
Canoga Park, CA 91304
(818) 346-4388
Canoga Park, CA 91304
(818) 346-4388
Gr: K-5 | 430 students Student-teacher ratio: 24:1 Minority enrollment: 66%
Rank: #22.
Pomelo Community Charter
Charter School
(Math: 53% | Reading: 63%)
Rank:
Rank:
9/
Top 20%10
7633 March Ave.
Canoga Park, CA 91304
(818) 887-9700
Canoga Park, CA 91304
(818) 887-9700
Gr: K-5 | 612 students Student-teacher ratio: 22:1 Minority enrollment: 60%
Rank: #33.
Ingenium Charter
Charter School
(Math: 20-24% | Reading: 25-29%)
Rank:
Rank:
3/
Bottom 50%10
22250 Elkwood St.
Canoga Park, CA 91304
(818) 456-4590
Canoga Park, CA 91304
(818) 456-4590
Gr: K-5 | 296 students Student-teacher ratio: 23:1 Minority enrollment: 97%
Frequently Asked Questions
What are the top-ranked public charter schools in 91304, CA?
The top-ranked public charter schools in 91304, CA include Justice Street Academy Charter, Pomelo Community Charter and Ingenium Charter.
How many public charter schools are located in 91304?
3 public charter schools are located in 91304.
What is the racial composition of students in 91304?
91304 public charter schools minority enrollment is 70% of the student body (majority Hispanic), which is less than the California public charter schools average of 75% (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.