For the 2026 school year, there are 2 public charter schools serving 509 students in 97222, OR.
The top-ranked public charter schools in 97222, OR are Cascade Heights Public Charter School and Milwaukie Academy Of The Arts. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public charter schools in zipcode 97222 have an average math proficiency score of 47% (versus the Oregon public charter school average of 34%), and reading proficiency score of 50% (versus the 51% statewide average). Charter schools in 97222, OR have an average ranking of 7/10, which is in the top 50% of Oregon public charter schools.
Minority enrollment is 35% of the student body (majority Hispanic and Asian), which is more than the Oregon public charter school average of 29% (majority Hispanic).
Best 97222, OR Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Cascade Heights Public Charter School
Charter School
(Math: 55-59% | Reading: 50-54%)
Rank:
Rank:
9/
Top 20%10
11326 Se 47th Ave
Portland, OR 97222
(503) 653-3996
Portland, OR 97222
(503) 653-3996
Gr: K-8 | 228 students Student-teacher ratio: 16:1 Minority enrollment: 29%
Rank: #22.
Milwaukie Academy Of The Arts
Charter School
(Math: 20-29% | Reading: 40-49%)
Rank:
Rank:
5/
Bottom 50%10
11300 Se 23rd Ave
Portland, OR 97222
(503) 353-5834
Portland, OR 97222
(503) 353-5834
Gr: 9-12 | 281 students Student-teacher ratio: 281:1 Minority enrollment: 39%
Frequently Asked Questions
What are the top-ranked public charter schools in 97222, OR?
The top-ranked public charter schools in 97222, OR include Cascade Heights Public Charter School and Milwaukie Academy Of The Arts.
How many public charter schools are located in 97222?
2 public charter schools are located in 97222.
What is the racial composition of students in 97222?
97222 public charter schools minority enrollment is 35% of the student body (majority Hispanic and Asian), which is more than the Oregon public charter schools average of 29% (majority Hispanic).
Recent Articles
When “Free Public School” Still Isn’t Free
Discover the hidden costs of public school in 2026, from supplies and fees to transportation, technology, and extracurricular expenses.
What a District Budget Cut Means for Your Child's School Experience
Learn how district budget cuts can affect class sizes, programs, staffing, transportation, and your child's daily school experience in 2026.
School Closure Risk: What Parents Should Check Before Moving
Learn how parents can assess school closure risk before buying or renting in a district, using enrollment, funding, and boundary data.
