For the 2026 school year, there are 2 public charter schools serving 441 students in 97914, OR.
The top-ranked public charter schools in 97914, OR are Annex Charter School and Four Rivers Community School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 97914 have an average math proficiency score of 22% (versus the Oregon public charter school average of 34%), and reading proficiency score of 41% (versus the 51% statewide average). Charter schools in 97914, OR have an average ranking of 3/10, which is in the bottom 50% of Oregon public charter schools.
Minority enrollment is 75% of the student body (majority Hispanic), which is more than the Oregon public charter school average of 28% (majority Hispanic).
Best 97914, OR Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Annex Charter School
Charter School
(Math: 40-49% | Reading: 50-59%)
Rank:
Rank:
8/
Top 30%10
402 Annex Rd
Ontario, OR 97914
(541) 262-3280
Ontario, OR 97914
(541) 262-3280
Gr: K-8 | 79 students Student-teacher ratio: 9:1 Minority enrollment: 34%
Rank: #22.
Four Rivers Community School
Charter School
(Math: 15-19% | Reading: 35-39%)
Rank:
Rank:
3/
Bottom 50%10
2449 Sw 4th Ave
Ontario, OR 97914
(541) 889-3715
Ontario, OR 97914
(541) 889-3715
Gr: K-12 | 362 students Student-teacher ratio: 17:1 Minority enrollment: 84%
<麻豆果冻传媒 class='so-dt-title' id='faq'>Frequently Asked Questions
What are the top-ranked public charter schools in 97914, OR?
The top-ranked public charter schools in 97914, OR include Annex Charter School and Four Rivers Community School.
How many public charter schools are located in 97914?
2 public charter schools are located in 97914.
What is the racial composition of students in 97914?
97914 public charter schools minority enrollment is 75% of the student body (majority Hispanic), which is more than the Oregon public charter schools average of 28% (majority Hispanic).
麻豆果冻传媒 Articles
Public School Cybersecurity: Ransomware Risks & Student Data Protection
Learn how public schools address cybersecurity, ransomware threats, and student data protection in 2026, and what parents should know about digital safety.
Teacher Housing Initiatives: How Districts Address Affordability
Teacher housing initiatives are helping school districts address affordability challenges while improving recruitment and retention.
Teacher Shortage Solutions That Are Working in 2026
Teacher shortage solutions that are working in 2026. Discover grow-your-own programs, teacher residencies, alternative certification, and recruitment strategies.