For the 2026 school year, there are 3 public charter schools serving 2,446 students in 91356, CA.
The top-ranked public charter schools in 91356, CA are Wilbur Charter For Enriched Academics, Gaspar De Portola Charter Middle School and Nestle Avenue Charter. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 91356 have an average math proficiency score of 55% (versus the California public charter school average of 32%), and reading proficiency score of 66% (versus the 48% statewide average). Charter schools in 91356, CA have an average ranking of 9/10, which is in the top 20% of California public charter schools.
Minority enrollment is 55% of the student body (majority Hispanic), which is less than the California public charter school average of 75% (majority Hispanic).
Best 91356, CA Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Wilbur Charter For Enriched Academics
Charter School
(Math: 63% | Reading: 68%)
Rank:
Rank:
9/
Top 20%10
5213 Crebs Ave.
Tarzana, CA 91356
(818) 345-1090
Tarzana, CA 91356
(818) 345-1090
Gr: K-5 | 564 students Student-teacher ratio: 24:1 Minority enrollment: 45%
Rank: #22.
Gaspar De Portola Charter Middle School
Charter School
(Math: 55% | Reading: 67%)
Rank:
Rank:
9/
Top 20%10
18720 Linnet St.
Tarzana, CA 91356
(818) 654-3300
Tarzana, CA 91356
(818) 654-3300
Gr: 6-8 | 1,461 students Student-teacher ratio: 24:1 Minority enrollment: 57%
Rank: #33.
Nestle Avenue Charter
Charter School
(Math: 47% | Reading: 55-59%)
Rank:
Rank:
8/
Top 30%10
5060 Nestle Ave.
Tarzana, CA 91356
(818) 342-6148
Tarzana, CA 91356
(818) 342-6148
Gr: K-5 | 421 students Student-teacher ratio: 23:1 Minority enrollment: 59%
Frequently Asked Questions
What are the top-ranked public charter schools in 91356, CA?
The top-ranked public charter schools in 91356, CA include Wilbur Charter For Enriched Academics, Gaspar De Portola Charter Middle School and Nestle Avenue Charter.
How many public charter schools are located in 91356?
3 public charter schools are located in 91356.
What is the racial composition of students in 91356?
91356 public charter schools minority enrollment is 55% of the student body (majority Hispanic), which is less than the California public charter schools average of 75% (majority Hispanic).
Recent Articles
When “Free Public School” Still Isn’t Free
Discover the hidden costs of public school in 2026, from supplies and fees to transportation, technology, and extracurricular expenses.
What a District Budget Cut Means for Your Child's School Experience
Learn how district budget cuts can affect class sizes, programs, staffing, transportation, and your child's daily school experience in 2026.
School Closure Risk: What Parents Should Check Before Moving
Learn how parents can assess school closure risk before buying or renting in a district, using enrollment, funding, and boundary data.