For the 2025 school year, there are 2 public charter schools serving 407 students in 94509, CA.
The top ranked public charter schools in 94509, CA are Antioch Charter Academy Ii and Antioch Charter Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 94509 have an average math proficiency score of 32% (versus the California public charter school average of 32%), and reading proficiency score of 47% (versus the 48% statewide average). Charter schools in 94509, CA have an average ranking of 6/10, which is in the top 50% of California public charter schools.
Minority enrollment is 73% of the student body (majority Hispanic), which is less than the California public charter school average of 75% (majority Hispanic).
Best 94509, CA Public Charter Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Antioch Charter Academy Ii
Charter School
(Math: 35-39% | Reading: 45-49%)
Rank:
Rank:
7/
Top 50%10
1201 West Tenth St.
Antioch, CA 94509
(925) 755-1252
Antioch, CA 94509
(925) 755-1252
Gr: K-8 | 200 students Student-teacher ratio: 20:1 Minority enrollment: 73%
Rank: #22.
Antioch Charter Academy
Charter School
(Math: 25-29% | Reading: 45-49%)
Rank:
Rank:
6/
Top 50%10
3325 Hacienda Way
Antioch, CA 94509
(925) 755-7311
Antioch, CA 94509
(925) 755-7311
Gr: K-8 | 207 students Student-teacher ratio: 19:1 Minority enrollment: 72%
94509, California Public Schools (Closed)
School
Location
Quick Facts
800 Gary Ave.
Antioch, CA 94509
(925) 706-4116
Antioch, CA 94509
(925) 706-4116
Gr: K-6 | 647 students Student-teacher ratio: 18:1 Minority enrollment: 54%
Bridges High School (Closed 2020)
Alternative School
501 W. 17th St.
Antioch, CA 94509
(925) 779-7440
Antioch, CA 94509
(925) 779-7440
Gr: 7-12 | 6 students Student-teacher ratio: 6:1 Minority enrollment: 83%
Delta Academy For The Performing Arts (Closed 2011)
Alternative School
800 Gary Ave B
Antioch, CA 94509
(925) 776-5590
Antioch, CA 94509
(925) 776-5590
Gr: 9-12
Po Box 488
Antioch, CA 94509
(925) 757-5437
Antioch, CA 94509
(925) 757-5437
Gr: K-8 | 900 students Student-teacher ratio: 21:1 Minority enrollment: 17%
Prospects High Alternative School (Closed 2023)
Alternative School
820 W. 2nd St.
Antioch, CA 94509
(925) 706-5310
Antioch, CA 94509
(925) 706-5310
Gr: K-12 | 527 students Student-teacher ratio: 23:1 Minority enrollment: 52%
Frequently Asked Questions
What are the top ranked public charter schools in 94509, CA?
The top ranked public charter schools in 94509, CA include Antioch Charter Academy Ii and Antioch Charter Academy.
How many public charter schools are located in 94509?
2 public charter schools are located in 94509.
What is the racial composition of students in 94509?
94509 public charter schools minority enrollment is 73% of the student body (majority Hispanic), which is less than the California public charter schools average of 75% (majority Hispanic).
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