For the 2025-26 school year, there are 4 public middle schools serving 3,589 students in 91789, CA.
The top ranked public middle schools in 91789, CA are South Pointe Middle School, Suzanne Middle School and Stanley G. Oswalt Academy. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
ºÚÁÏÍø¹ÙÍø middle schools in zipcode 91789 have an average math proficiency score of 61% (versus the California public middle school average of 32%), and reading proficiency score of 71% (versus the 46% statewide average). Middle schools in 91789, CA have an average ranking of 10/10, which is in the top 10% of California public middle schools.
Minority enrollment is 97% of the student body (majority Asian), which is more than the California public middle school average of 78% (majority Hispanic).
Best 91789, CA ºÚÁÏÍø¹ÙÍø Middle Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
South Pointe Middle School
(Math: 75% | Reading: 78%)
Rank:
Rank:
10/
Top 5%10
20671 Larkstone Dr.
Walnut, CA 91789
(909) 595-8171
Walnut, CA 91789
(909) 595-8171
Gr: 6-8 | 949 students Student-teacher ratio: 25:1 Minority enrollment: 97%
Rank: #22.
Suzanne Middle School
(Math: 62% | Reading: 72%)
Rank:
Rank:
9/
Top 20%10
525 Suzanne Rd.
Walnut, CA 91789
(909) 594-1657
Walnut, CA 91789
(909) 594-1657
Gr: 6-8 | 1,172 student Student-teacher ratio: 27:1 Minority enrollment: 96%
Rank: #33.
Stanley G. Oswalt Academy
(Math: 51% | Reading: 68%)
Rank:
Rank:
9/
Top 20%10
19501 Shadow Oak Dr.
Walnut, CA 91789
(626) 810-4109
Walnut, CA 91789
(626) 810-4109
Gr: K-8 | 873 students Student-teacher ratio: 25:1 Minority enrollment: 98%
Rank: #44.
Ybarra Academy For The Arts And Technology
(Math: 43% | Reading: 60%)
Rank:
Rank:
8/
Top 30%10
1300 South Brea Canyon Cutoff
Walnut, CA 91789
(909) 598-3744
Walnut, CA 91789
(909) 598-3744
Gr: K-8 | 595 students Student-teacher ratio: 23:1 Minority enrollment: 96%
91789, California ºÚÁÏÍø¹ÙÍø Schools (Closed)
School
Location
Quick Facts
Destiny Community Day (Closed 2004)
Alternative School
20816 Carrey Rd.
Walnut, CA 91789
(909) 468-0966
Walnut, CA 91789
(909) 468-0966
Gr: 7-12 | 14 students Minority enrollment: 93%
Frequently Asked Questions
What are the top ranked public middle schools in 91789, CA?
The top ranked public middle schools in 91789, CA include South Pointe Middle School, Suzanne Middle School and Stanley G. Oswalt Academy.
How many public middle schools are located in 91789?
4 public middle schools are located in 91789.
What is the racial composition of students in 91789?
91789 public middle schools minority enrollment is 97% of the student body (majority Asian), which is more than the California public middle schools average of 78% (majority Hispanic).
Recent Articles

Texas Schools Enrollment Trends & Policy in 2025
Latest data and policy changes on Texas public school enrollment growth, funding, and virtual education in 2025.

Financial Aid & Hidden Costs in ºÚÁÏÍø¹ÙÍø Schools
Learn about financial aid and hidden costs in public schools. Discover what parents should budget for beyond tuition-free education.

NYC Schools Still Most Segregated in 2025
Despite reforms, New York City schools remain the most segregated in the U.S. in 2025. Here’s what parents and educators need to know.