For the 2026 school year, there are 4 public middle schools serving 1,594 students in Chatsworth, CA.
The top-ranked public middle schools in Chatsworth, CA are Our Community Charter, Aggeler Community Day and Ernest Lawrence Middle School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Chatsworth, CA public middle schools have an average math proficiency score of 33% (versus the California public middle school average of 32%), and reading proficiency score of 53% (versus the 46% statewide average). Middle schools in Chatsworth have an average ranking of 7/10, which is in the top 50% of California public middle schools.
Minority enrollment is 79% of the student body (majority Hispanic), which is more than the California public middle school average of 78% (majority Hispanic).
Best Public Middle Schools in Chatsworth, CA (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Our Community Charter
Charter School
(Math: 46% | Reading: 64%)
Rank:
Rank:
8/
Top 30%10
10045 Jumilla Ave.
Chatsworth, CA 91311
(818) 350-5000
Chatsworth, CA 91311
(818) 350-5000
Gr: K-8 | 434 students Student-teacher ratio: 22:1 Minority enrollment: 57%
Rank: #22.
Aggeler Community Day
Alternative School
(Math: <50% | Reading: <50%)
Rank:
Rank:
8/
Top 30%10
21050 Plummer St.
Chatsworth, CA 91311
(818) 341-1232
Chatsworth, CA 91311
(818) 341-1232
Gr: 7-12 | 23 students Student-teacher ratio: 8:1
Rank: #33.
Ernest Lawrence Middle School
(Math: 31% | Reading: 51%)
Rank:
Rank:
7/
Top 50%10
10100 Variel Ave.
Chatsworth, CA 91311
(818) 678-7900
Chatsworth, CA 91311
(818) 678-7900
Gr: 6-8 | 1,076 students Student-teacher ratio: 21:1 Minority enrollment: 87%
Rank: #44.
William Tell Aggeler Opportunity High School
Alternative School
(Math: ≤10% | Reading: <50%)
Rank:
Rank:
4/
Bottom 50%10
21050 Plummer St.
Chatsworth, CA 91311
(818) 341-1232
Chatsworth, CA 91311
(818) 341-1232
Gr: 7-12 | 61 students Student-teacher ratio: 10:1 Minority enrollment: 97%
Frequently Asked Questions
What are the top-ranked public middle schools in Chatsworth, CA?
The top-ranked public middle schools in Chatsworth, CA include Our Community Charter, Aggeler Community Day and Ernest Lawrence Middle School.
How many public middle schools are located in Chatsworth?
4 public middle schools are located in Chatsworth.
What is the racial composition of students in Chatsworth?
Chatsworth public middle schools minority enrollment is 79% of the student body (majority Hispanic), which is more than the California public middle schools average of 78% (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.