For the 2025-26 school year, there are 8 public schools serving 4,047 students in 91768, CA (there are , serving 657 private students). 86% of all K-12 students in 91768, CA are educated in public schools (compared to the CA state average of 90%).
The top-ranked public schools in 91768, CA are International Polytechnic High School, Cortez Elementary School and Kellogg Polytechnic Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 91768 have an average math proficiency score of 19% (versus the California public school average of 34%), and reading proficiency score of 36% (versus the 47% statewide average). Schools in 91768, CA have an average ranking of 3/10, which is in the bottom 50% of California public schools.
Minority enrollment is 97% of the student body (majority Hispanic), which is more than the California public school average of 80% (majority Hispanic).
Best 91768, CA Public Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
International Polytechnic High School
Alternative School
(Math: 50-54% | Reading: 80-84%)
Rank:
Rank:
9/
Top 20%10
3851 West Temple Ave. Bldg. 12
Pomona, CA 91768
(909) 839-2320
Pomona, CA 91768
(909) 839-2320
Gr: 9-12 | 498 students Student-teacher ratio: 24:1 Minority enrollment: 93%
Rank: #22.
Cortez Elementary School
(Math: 32% | Reading: 46%)
Rank:
Rank:
6/
Top 50%10
1300 North Dudley
Pomona, CA 91768
(909) 397-4750
Pomona, CA 91768
(909) 397-4750
Gr: K-8 | 619 students Student-teacher ratio: 25:1 Minority enrollment: 98%
Rank: #33.
Kellogg Polytechnic Elementary School
(Math: 24% | Reading: 38%)
Rank:
Rank:
5/
Bottom 50%10
610 Medina Ave.
Pomona, CA 91768
(909) 397-4604
Pomona, CA 91768
(909) 397-4604
Gr: K-6 | 368 students Student-teacher ratio: 22:1 Minority enrollment: 97%
Rank: #44.
Ganesha High School
(Math: 8% | Reading: 43%)
Rank:
Rank:
3/
Bottom 50%10
1151 Fairplex Dr.
Pomona, CA 91768
(909) 397-4400
Pomona, CA 91768
(909) 397-4400
Gr: 9-12 | 943 students Student-teacher ratio: 21:1 Minority enrollment: 99%
Rank: #55.
Marshall Middle School
(Math: 12% | Reading: 30%)
Rank:
Rank:
2/
Bottom 50%10
1921 Arroyo Ave.
Pomona, CA 91768
(909) 397-4532
Pomona, CA 91768
(909) 397-4532
Gr: 6-8 | 273 students Student-teacher ratio: 16:1 Minority enrollment: 97%
Rank: #66.
Arroyo Elementary School
(Math: 16% | Reading: 25%)
Rank:
Rank:
2/
Bottom 50%10
1605 West Arroyo Ave.
Pomona, CA 91768
(909) 397-4568
Pomona, CA 91768
(909) 397-4568
Gr: K-6 | 481 students Student-teacher ratio: 22:1 Minority enrollment: 99%
Rank: #77.
Roosevelt Elementary School
(Math: 15% | Reading: 23%)
Rank:
Rank:
2/
Bottom 50%10
701 North Huntington Blvd.
Pomona, CA 91768
(909) 397-4666
Pomona, CA 91768
(909) 397-4666
Gr: K-6 | 502 students Student-teacher ratio: 25:1 Minority enrollment: 98%
Rank: #88.
Lincoln Elementary School
(Math: ≤5% | Reading: 20-24%)
Rank:
Rank:
1/
Bottom 50%10
1200 North Gordon St.
Pomona, CA 91768
(909) 397-4624
Pomona, CA 91768
(909) 397-4624
Gr: K-6 | 363 students Student-teacher ratio: 23:1 Minority enrollment: 97%
91768, California Public Schools (Closed)
School
Location
Quick Facts
1460 E. Holt Ave., Ste. 100
Pomona, CA 91768
(909) 397-4900
Pomona, CA 91768
(909) 397-4900
Gr: 8 | 66 students Student-teacher ratio: 22:1 Minority enrollment: 97%
Frequently Asked Questions
What are the top-ranked public schools in 91768, CA?
The top-ranked public schools in 91768, CA include International Polytechnic High School, Cortez Elementary School and Kellogg Polytechnic Elementary School.
How many public schools are located in 91768?
8 public schools are located in 91768.
What percentage of students in 91768 go to public school?
86% of all K-12 students in 91768 are educated in public schools (compared to the CA state average of 90%).
What is the racial composition of students in 91768?
91768 public schools minority enrollment is 97% of the student body (majority Hispanic), which is more than the California public schools average of 80% (majority Hispanic).
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