For the 2026 school year, there is 1 public charter school serving 366 students in 95220, CA.
The top-ranked public charter school in 95220, CA is Joe Serna Jr. Charter. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter school in zipcode 95220 have an average math proficiency score of 32% (versus the California public charter school average of 32%), and reading proficiency score of 54% (versus the 48% statewide average). Charter schools in 95220, CA have an average ranking of 7/10, which is in the top 50% of California public charter schools.
Minority enrollment is 86% of the student body (majority Hispanic), which is more than the California public charter school average of 75% (majority Hispanic).
Best 95220, CA Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Joe Serna Jr. Charter
Charter School
(Math: 32% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
4620 East Acampo Rd.
Acampo, CA 95220
(209) 331-7809
Acampo, CA 95220
(209) 331-7809
Gr: K-8 | 366 students Student-teacher ratio: 19:1 Minority enrollment: 86%
Frequently Asked Questions
What are the top-ranked public charter schools in 95220, CA?
The top-ranked public charter schools in 95220, CA include Joe Serna Jr. Charter.
How many public charter schools are located in 95220?
1 public charter schools are located in 95220.
What is the racial composition of students in 95220?
95220 public charter schools minority enrollment is 86% of the student body (majority Hispanic), which is more than the California public charter schools average of 75% (majority Hispanic).
Recent Articles
The ROI of Public High School in 2026: Which Programs Actually Improve College and Career Outcomes?
Which public high school programs deliver real college and career results in 2026? Compare AP, IB, dual enrollment, CTE, and early college outcomes.
Spring Parent-Teacher Conferences: Key Questions
Spring Parent-Teacher Conferences: Questions Every Parent Should Ask to support academic growth, social development, and 2026 classroom goals.
Prepare for Spring Tests Without Anxiety
Learn how to prepare for spring standardized tests without increasing anxiety using proven strategies for families and schools.