For the 2026 school year, there are 3 public middle schools serving 1,744 students in 91733, CA.
The top-ranked public middle schools in 91733, CA are Dean L. Shively, Potrero Elementary School and Monte Vista Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public middle schools in zipcode 91733 have an average math proficiency score of 28% (versus the California public middle school average of 32%), and reading proficiency score of 41% (versus the 46% statewide average). Middle schools in 91733, CA have an average ranking of 5/10, which is in the bottom 50% of California public middle schools.
Minority enrollment is 99% of the student body (majority Hispanic), which is more than the California public middle school average of 78% (majority Hispanic).
Best 91733, CA Public Middle Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Dean L. Shively
(Math: 39% | Reading: 51%)
Rank:
Rank:
7/
Top 50%10
1431 North Central Ave.
South El Monte, CA 91733
(626) 580-0610
South El Monte, CA 91733
(626) 580-0610
Gr: 6-8 | 298 students Student-teacher ratio: 23:1 Minority enrollment: 99%
Rank: #22.
Potrero Elementary School
(Math: 30% | Reading: 38%)
Rank:
Rank:
5/
Bottom 50%10
2611 North Potrero Ave.
South El Monte, CA 91733
(626) 350-9386
South El Monte, CA 91733
(626) 350-9386
Gr: K-8 | 596 students Student-teacher ratio: 21:1
Rank: #33.
Monte Vista Elementary School
(Math: 20% | Reading: 36%)
Rank:
Rank:
4/
Bottom 50%10
11111 Thienes Ave.
South El Monte, CA 91733
(626) 652-4650
South El Monte, CA 91733
(626) 652-4650
Gr: K-8 | 850 students Student-teacher ratio: 21:1 Minority enrollment: 99%
91733, California Public Schools (Closed)
School
Location
Quick Facts
11050 Fineview St.
South El Monte, CA 91733
(626) 652-4100
South El Monte, CA 91733
(626) 652-4100
Gr: K-6 | 395 students Student-teacher ratio: 22:1
2131 Loma Ave.
South El Monte, CA 91733
(626) 575-2325
South El Monte, CA 91733
(626) 575-2325
Gr: K-6 | 231 students Student-teacher ratio: 21:1
Frequently Asked Questions
What are the top-ranked public middle schools in 91733, CA?
The top-ranked public middle schools in 91733, CA include Dean L. Shively, Potrero Elementary School and Monte Vista Elementary School.
How many public middle schools are located in 91733?
3 public middle schools are located in 91733.
What is the racial composition of students in 91733?
91733 public middle schools minority enrollment is 99% of the student body (majority Hispanic), which is more than the California public middle schools average of 78% (majority Hispanic).
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