For the 2026 school year, there are 7 public charter schools serving 8,501 students in Glendora, CA.
The top-ranked public charter schools in Glendora, CA are Opportunities For Learning - William S. Hart, Opportunities For Learning - Baldwin Park and Opportunities For Learning - Duarte. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Glendora, CA public charter schools have an average math proficiency score of 6% (versus the California public charter school average of 32%), and reading proficiency score of 36% (versus the 48% statewide average). Charter schools in Glendora have an average ranking of 1/10, which is in the bottom 50% of California public charter schools.
Minority enrollment is 87% of the student body (majority Hispanic), which is more than the California public charter school average of 75% (majority Hispanic).
Best Public Charter Schools in Glendora, CA (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Opportunities For Learning - William S. Hart
Charter School
(Math: 10-14% | Reading: 45-49%)
Rank:
Rank:
4/
Bottom 50%10
27616 Newhall Ranch Rd.
Glendora, CA 91741
(661) 607-0153
Glendora, CA 91741
(661) 607-0153
Gr: 7-12 | 464 students Student-teacher ratio: 24:1 Minority enrollment: 65%
Rank: #22.
Opportunities For Learning - Baldwin Park
Charter School
(Math: 10-14% | Reading: 44%)
Rank:
Rank:
4/
Bottom 50%10
12731 Ramona Blvd. Ste. 201
Glendora, CA 91741
(626) 814-0161
Glendora, CA 91741
(626) 814-0161
Gr: 7-12 | 219 students Student-teacher ratio: 24:1 Minority enrollment: 90%
Rank: #33.
Opportunities For Learning - Duarte
Charter School
(Math: ≤10% | Reading: 40-49%)
Rank:
Rank:
3/
Bottom 50%10
1202-1204 Huntington Dr.
Glendora, CA 91741
(626) 303-2113
Glendora, CA 91741
(626) 303-2113
Gr: K-12 | 224 students Student-teacher ratio: 22:1 Minority enrollment: 85%
Rank: #44.
Options For Youth-acton
Charter School
(Math: 4% | Reading: 38%)
Rank:
Rank:
2/
Bottom 50%10
17216 Slover Ave. Ste. L-102
Glendora, CA 91741
(909) 429-0482
Glendora, CA 91741
(909) 429-0482
Gr: 7-12 | 2,171 students Student-teacher ratio: 28:1 Minority enrollment: 88%
Rank: #55.
Options For Youth - Duarte Inc
Charter School
(Math: 4% | Reading: 30%)
Rank:
Rank:
2/
Bottom 50%10
3130 East Colorado Blvd.
Glendora, CA 91741
(626) 204-2500
Glendora, CA 91741
(626) 204-2500
Gr: 7-12 | 3,369 students Student-teacher ratio: 28:1 Minority enrollment: 88%
Rank: #66.
Options For Youth-san Bernardino
Charter School
(Math: 5% | Reading: 28%)
Rank:
Rank:
2/
Bottom 50%10
985 South E St. #a
Glendora, CA 91741
(909) 381-6260
Glendora, CA 91741
(909) 381-6260
Gr: 7-12 | 1,168 students Student-teacher ratio: 35:1 Minority enrollment: 91%
Rank: #77.
Options For Youth-victor Valley Charter
Charter School
(Math: 4% | Reading: 26%)
Rank:
Rank:
1/
Bottom 50%10
14120 Bear Valley Rd., Ste. #
Glendora, CA 91741
(760) 241-8300
Glendora, CA 91741
(760) 241-8300
Gr: 7-12 | 886 students Student-teacher ratio: 30:1 Minority enrollment: 88%
Frequently Asked Questions
What are the top-ranked public charter schools in Glendora, CA?
The top-ranked public charter schools in Glendora, CA include Opportunities For Learning - William S. Hart, Opportunities For Learning - Baldwin Park and Opportunities For Learning - Duarte.
How many public charter schools are located in Glendora?
7 public charter schools are located in Glendora.
What is the racial composition of students in Glendora?
Glendora public charter schools minority enrollment is 87% of the student body (majority Hispanic), which is more than the California public charter schools average of 75% (majority Hispanic).
Recent Articles
Media Literacy as a Core Skill: How to Tell if a School Teaches It Well
Learn how to evaluate whether a public school teaches media literacy effectively, from fact-checking and source evaluation to digital citizenship and critical thinking.
Screen Time, Paper Learning, and the New Back-to-Basics Debate
Explore why some public schools are reducing screen time, bringing back paper learning, and rethinking the balance between technology and traditional instruction.
Student Data, AI Tools, and Privacy: Questions to Ask Your District
Learn how public schools use AI, protect student data, and the key privacy questions every parent should ask their school district in 2026.