For the 2026 school year, there are 6 public middle schools serving 2,546 students in 94509, CA.
The top-ranked public middle schools in 94509, CA are Antioch Charter Academy Ii, Antioch Charter Academy and Prospects High (Alternative). Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public middle schools in zipcode 94509 have an average math proficiency score of 11% (versus the California public middle school average of 32%), and reading proficiency score of 24% (versus the 46% statewide average). Middle schools in 94509, CA have an average ranking of 1/10, which is in the bottom 50% of California public middle schools.
Minority enrollment is 87% of the student body (majority Hispanic), which is more than the California public middle school average of 78% (majority Hispanic).
Best 94509, CA Public Middle Schools (2026)
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 | 204 students Student-teacher ratio: 20:1 Minority enrollment: 76%
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 | 202 students Student-teacher ratio: 18:1 Minority enrollment: 77%
Rank: #33.
Prospects High (Alternative)
Alternative School
(Math: ≤5% | Reading: 30-34%)
Rank:
Rank:
2/
Bottom 50%10
820 West Second St.
Antioch, CA 94509
(925) 779-7490
Antioch, CA 94509
(925) 779-7490
Gr: K-12 | 304 students Student-teacher ratio: 14:1 Minority enrollment: 80%
Rank: #44.
Park Middle School
(Math: 11% | Reading: 25%)
Rank:
Rank:
2/
Bottom 50%10
1 Spartan Way
Antioch, CA 94509
(925) 779-7420
Antioch, CA 94509
(925) 779-7420
Gr: 6-8 | 1,055 students Student-teacher ratio: 22:1 Minority enrollment: 90%
Rank: #55.
Cccoe Special Education Programs
Special Education School
(Math: ≤10% | Reading: ≤20%)
Rank:
Rank:
1/
Bottom 50%10
4207 Delta Fair Blvd.
Antioch, CA 94509
(925) 777-2000
Antioch, CA 94509
(925) 777-2000
Gr: K-12 | 116 students Student-teacher ratio: 8:1 Minority enrollment: 79%
Rank: #66.
Antioch Middle School
(Math: 5% | Reading: 13%)
Rank:
Rank:
1/
Bottom 50%10
1500 D St.
Antioch, CA 94509
(925) 779-7400
Antioch, CA 94509
(925) 779-7400
Gr: 6-8 | 665 students Student-teacher ratio: 21:1 Minority enrollment: 95%
Frequently Asked Questions
What are the top-ranked public middle schools in 94509, CA?
The top-ranked public middle schools in 94509, CA include Antioch Charter Academy Ii, Antioch Charter Academy and Prospects High (Alternative).
How many public middle schools are located in 94509?
6 public middle schools are located in 94509.
What is the racial composition of students in 94509?
94509 public middle schools minority enrollment is 87% of the student body (majority Hispanic), which is more than the California public middle schools average of 78% (majority Hispanic).
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