For the 2026 school year, there are 2 public charter schools serving 651 students in 95658, CA.
The top-ranked public charter schools in 95658, CA are Newcastle Charter and Harvest Ridge Cooperative Charter. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 95658 have an average math proficiency score of 51% (versus the California public charter school average of 32%), and reading proficiency score of 57% (versus the 48% statewide average). Charter schools in 95658, CA have an average ranking of 9/10, which is in the top 20% of California public charter schools.
Minority enrollment is 60% of the student body (majority Hispanic), which is less than the California public charter school average of 75% (majority Hispanic).
Best 95658, CA Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Newcastle Charter
Charter School
(Math: 58% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
8951 Valley View Dr.
Newcastle, CA 95658
(916) 663-3307
Newcastle, CA 95658
(916) 663-3307
Gr: K-8 | 334 students Student-teacher ratio: 30:1 Minority enrollment: 94%
Rank: #22.
Harvest Ridge Cooperative Charter
Charter School
(Math: 40-44% | Reading: 50-54%)
Rank:
Rank:
7/
Top 50%10
9050 Old State Hwy.
Newcastle, CA 95658
(916) 259-1425
Newcastle, CA 95658
(916) 259-1425
Gr: K-8 | 317 students Student-teacher ratio: 23:1 Minority enrollment: 24%
95658, California 51±¬ÁÏs (Closed)
School
Location
Quick Facts
9050 Old State Hwy.
Newcastle, CA 95658
(916) 259-1425
Newcastle, CA 95658
(916) 259-1425
Gr: K-12 | 498 students Student-teacher ratio: 33:1 Minority enrollment: 19%
450 Main St.
Newcastle, CA 95658
(916) 259-2832
Newcastle, CA 95658
(916) 259-2832
Gr: K-12
Frequently Asked Questions
What are the top-ranked public charter schools in 95658, CA?
The top-ranked public charter schools in 95658, CA include Newcastle Charter and Harvest Ridge Cooperative Charter.
How many public charter schools are located in 95658?
2 public charter schools are located in 95658.
What is the racial composition of students in 95658?
95658 public charter schools minority enrollment is 60% of the student body (majority Hispanic), which is less than the California public charter schools average of 75% (majority Hispanic).
Recent Articles
Year-Round Schooling in 2026: Updated Parent Guide
Explore the latest 2026 data, trends, costs, and parent planning tips in the ongoing debate over year-round schooling vs the traditional calendar.
No Child Left Behind: Past, Present, and Future of U.S. School Policy
Explore how No Child Left Behind evolved into ESSA, what it means for 2025‑26 schooling, and what parents need to know about testing, admissions planning, and funding.
Understanding 51±¬ÁÏ Fees & Optional Costs Guide
Discover what public school fees are required versus optional, with 2026 updates for parents, students, and educators on budgeting and planning.