For the 2025-26 school year, there are 5 public charter schools serving 1,592 students in 95304, CA.
The top ranked public charter schools in 95304, CA are Delta Charter, Banta Charter and Delta Home Charter. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 95304 have an average math proficiency score of 17% (versus the California public charter school average of 32%), and reading proficiency score of 31% (versus the 48% statewide average). Charter schools in 95304, CA have an average ranking of 2/10, which is in the bottom 50% of California public charter schools.
Minority enrollment is 74% of the student body (majority Hispanic), which is less than the California public charter school average of 75% (majority Hispanic).
Best 95304, CA Public Charter Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Delta Charter
Charter School
(Math: 21% | Reading: 36%)
Rank:
Rank:
4/
Bottom 50%10
31400 South Koster Rd.
Tracy, CA 95304
(209) 830-6363
Tracy, CA 95304
(209) 830-6363
Gr: K-12 | 811 students Student-teacher ratio: 16:1 Minority enrollment: 71%
Rank: #22.
Banta Charter
Charter School
(Math: ≤20% | Reading: 21-39%)
Rank:
Rank:
3/
Bottom 50%10
22345 El Rancho Rd.
Tracy, CA 95304
(209) 229-4650
Tracy, CA 95304
(209) 229-4650
Gr: K-8 | 70 students Student-teacher ratio: 23:1 Minority enrollment: 78%
Rank: #33.
Delta Home Charter
Charter School
(Math: 14% | Reading: 30%)
Rank:
Rank:
2/
Bottom 50%10
31400 South Koster Rd.
Tracy, CA 95304
(209) 830-6363
Tracy, CA 95304
(209) 830-6363
Gr: K-12 | 235 students Student-teacher ratio: 21:1 Minority enrollment: 76%
Rank: #44.
New Jerusalem
Charter School
(Math: 10-14% | Reading: 20-24%)
Rank:
Rank:
2/
Bottom 50%10
31400 South Koster Rd.
Tracy, CA 95304
(209) 835-2597
Tracy, CA 95304
(209) 835-2597
Gr: 1-8 | 228 students Student-teacher ratio: 25:1 Minority enrollment: 59%
Rank: #55.
Delta Bridges Charter
Charter School
(Math: ≤5% | Reading: 10-14% )
Rank:
Rank:
1/
Bottom 50%10
703 E. Swain Rd.
Tracy, CA 95304
(209) 830-6363
Tracy, CA 95304
(209) 830-6363
Gr: K-8 | 248 students Student-teacher ratio: 25:1 Minority enrollment: 96%
95304, California 51爆料s (Closed)
School
Location
Quick Facts
Delta Charter Online (Closed 2021)
Charter School
31400 S. Koster Rd.
Tracy, CA 95304
(209) 830-6363
Tracy, CA 95304
(209) 830-6363
Gr: K-12 | 33 students Student-teacher ratio: 33:1 Minority enrollment: 60%
Delta Keys Charter (Closed 2021)
Charter School
31400 S. Koster Rd.
Tracy, CA 95304
(209) 830-6363
Tracy, CA 95304
(209) 830-6363
Gr: K-12 | 105 students Student-teacher ratio: 26:1 Minority enrollment: 64%
Delta Launch Charter (Closed 2023)
Charter School
31400 S. Koster Rd.
Tracy, CA 95304
(209) 830-6363
Tracy, CA 95304
(209) 830-6363
Gr: K-12 | 11 students Student-teacher ratio: 11:1 Minority enrollment: 9%
Frequently Asked Questions
What are the top ranked public charter schools in 95304, CA?
The top ranked public charter schools in 95304, CA include Delta Charter, Banta Charter and Delta Home Charter.
How many public charter schools are located in 95304?
5 public charter schools are located in 95304.
What is the racial composition of students in 95304?
95304 public charter schools minority enrollment is 74% of the student body (majority Hispanic), which is less than the California public charter schools average of 75% (majority Hispanic).
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