For the 2026 school year, there are 3 public schools serving 2,061 students in 91784, CA (there are 1 private school, serving 28 private students). 99% of all K-12 students in 91784, CA are educated in public schools (compared to the CA state average of 90%).
The top-ranked public schools in 91784, CA are Pepper Tree Elementary School, Valencia Elementary School and Pioneer Junior High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public schools in zipcode 91784 have an average math proficiency score of 54% (versus the California public school average of 34%), and reading proficiency score of 64% (versus the 47% statewide average). Schools in 91784, CA have an average ranking of 9/10, which is in the top 20% of California public schools.
Minority enrollment is 66% of the student body (majority Hispanic), which is less than the California public school average of 80% (majority Hispanic).
Best 91784, CA Public Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Pepper Tree Elementary School
(Math: 65% | Reading: 67%)
Rank:
Rank:
9/
Top 20%10
1045 West 18th St.
Upland, CA 91784
(909) 949-9635
Upland, CA 91784
(909) 949-9635
Gr: K-6 | 719 students Student-teacher ratio: 25:1 Minority enrollment: 70%
Rank: #22.
Valencia Elementary School
(Math: 52% | Reading: 67%)
Rank:
Rank:
9/
Top 20%10
541 West 22nd St.
Upland, CA 91784
(909) 949-7830
Upland, CA 91784
(909) 949-7830
Gr: K-6 | 571 students Student-teacher ratio: 24:1 Minority enrollment: 57%
Rank: #33.
Pioneer Junior High School
(Math: 48% | Reading: 60%)
Rank:
Rank:
8/
Top 30%10
245 West 18th St.
Upland, CA 91784
(909) 949-7770
Upland, CA 91784
(909) 949-7770
Gr: 7-8 | 771 students Student-teacher ratio: 22:1 Minority enrollment: 67%
Frequently Asked Questions
What are the top-ranked public schools in 91784, CA?
The top-ranked public schools in 91784, CA include Pepper Tree Elementary School, Valencia Elementary School and Pioneer Junior High School.
How many public schools are located in 91784?
3 public schools are located in 91784.
What percentage of students in 91784 go to public school?
99% of all K-12 students in 91784 are educated in public schools (compared to the CA state average of 90%).
What is the racial composition of students in 91784?
91784 public schools minority enrollment is 66% of the student body (majority Hispanic), which is less than the California public schools average of 80% (majority Hispanic).
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