Best Public Charter Schools in 93638 (Madera, CA) (2026)

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Best 93638 California Public Charter Schools (2026)

For the 2026 school year, there are 4 public charter schools serving 1,039 students in 93638, CA.

The top-ranked public charter schools in 93638, CA are Sherman Thomas Stem Academy, Sherman Thomas Charter High School and Sherman Thomas Charter. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public charter schools in zipcode 93638 have an score of 21% (versus the California public charter school average of 32%), and score of 31% (versus the 48% statewide average). Charter schools in 93638, CA have an average ranking of 3/10, which is in the bottom 50% of California public charter schools.

Minority enrollment is 91% of the student body (majority Hispanic), which is more than the California public charter school average of 75% (majority Hispanic).

Best 93638, CA Public Charter Schools (2026)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Sherman Thomas Stem Academy

Charter School

(Math: 60-64% | Reading: 85-89%)
:

10/

Top 10%

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51 East Adell St.
Madera, CA 93638
(559) 871-5490

Gr: 6-8 | 76 students Student-teacher ratio: 25:1 Minority enrollment: 80%

Rank: #22.

Sherman Thomas Charter High School

Charter School

(Math: ≤20% | Reading: 40-59%)
:

Bottom 50%

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26303 Adell St.
Madera, CA 93638
(559) 675-6626

Gr: 9-12 | 71 students Student-teacher ratio: 14:1 Minority enrollment: 72%

Rank: #33.

Sherman Thomas Charter

Charter School

(Math: 15-19% | Reading: 20-24%)
:

Bottom 50%

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101 West Adell St.
Madera, CA 93638
(559) 674-1192

Gr: K-8 | 218 students Student-teacher ratio: 22:1 Minority enrollment: 79%

Rank: #44.

Liberty Charter

Charter School

(Math: 15% | Reading: 23%)
:

Bottom 50%

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26247 Ellis St.
Madera, CA 93638
(559) 675-2070

Gr: K-8 | 674 students Student-teacher ratio: 25:1 Minority enrollment: 98%

[+] Show Closed 51��s in 93638 California

93638, California 51��s (Closed)

School

Location

Quick Facts

Apollo Elementary Community Day (Closed 2015)

Alternative School

28198 Ave. 14
Madera, CA 93638
(559) 661-3570

Gr: 1-6

Independence High School (Closed 2006)

Alternative School

37479 Ave. 12
Madera, CA 93638
(559) 645-7533

Gr: 9-12

Juvenile Hall (Endeavorvoyager Secondary) High School (Closed 2023)

Alternative School

28261 Avenue 14
Madera, CA 93638
(559) 661-3570

Gr: 7-12 | 83 students Student-teacher ratio: 17:1 Minority enrollment: 83%

Madera County Opportunity High School (Closed 2011)

Alternative School

28123 Ave 14
Madera, CA 93638
(559) 664-1600

Gr: 7-12

Special Education (Closed 2023)

Special Education School

28123 Ave. 14
Madera, CA 93638
(559) 673-6051

Gr: K-12 | 263 students Student-teacher ratio: 8:1 Minority enrollment: 68%

Frequently Asked Questions

What are the top-ranked public charter schools in 93638, CA?

The top-ranked public charter schools in 93638, CA include Sherman Thomas Stem Academy, Sherman Thomas Charter High School and Sherman Thomas Charter.

How many public charter schools are located in 93638?

4 public charter schools are located in 93638.

What is the racial composition of students in 93638?

93638 public charter schools minority enrollment is 91% of the student body (majority Hispanic), which is more than the California public charter schools average of 75% (majority Hispanic).