For the 2026-27 school year, there are 3 public charter schools serving 1,215 students in Gresham, OR.
The top-ranked public charter schools in Gresham, OR are Gresham Arthur Academy and Lewis And Clark Montessori Charter School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Gresham, OR public charter schools have an average math proficiency score of 20% (versus the Oregon public charter school average of 34%), and reading proficiency score of 49% (versus the 51% statewide average). Charter schools in Gresham have an average ranking of 3/10, which is in the bottom 50% of Oregon public charter schools.
Minority enrollment is 42% of the student body (majority Hispanic), which is more than the Oregon public charter school average of 29% (majority Hispanic).
Best Public Charter Schools in Gresham, OR (2026-27)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Gresham Arthur Academy
Charter School
(Math: 40-44% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
1890 Ne Cleveland Ave
Gresham, OR 97030
(503) 667-4900
Gresham, OR 97030
(503) 667-4900
Gr: K-5 | 168 students Student-teacher ratio: 17:1 Minority enrollment: 43%
Rank: #22.
Lewis And Clark Montessori Charter School
Charter School
(Math: 26% | Reading: 41%)
Rank:
Rank:
4/
Bottom 50%10
1326 Nw Civic Dr
Gresham, OR 97030
(503) 427-0803
Gresham, OR 97030
(503) 427-0803
Gr: K-8 | 288 students Student-teacher ratio: 41:1 Minority enrollment: 25%
Rank: n/an/a
Center For Advanced Learning
Charter School
1484 Nw Civic Dr
Gresham, OR 97030
(503) 667-4978
Gresham, OR 97030
(503) 667-4978
Gr: 11-12
Gresham, Oregon Public Schools (Closed)
School
Location
Quick Facts
Alpha High School (Closed 2016)
Alternative School
876 Ne 8th St
Gresham, OR 97030
(503) 262-4050
Gresham, OR 97030
(503) 262-4050
Gr: 7-12
330 W Powell Blvd
Gresham, OR 97080
(503) 661-0144
Gresham, OR 97080
(503) 661-0144
Gr: K-5
Frequently Asked Questions
What are the top-ranked public charter schools in Gresham, OR?
The top-ranked public charter schools in Gresham, OR include Gresham Arthur Academy and Lewis And Clark Montessori Charter School.
How many public charter schools are located in Gresham?
4 public charter schools are located in Gresham.
What is the racial composition of students in Gresham?
Gresham public charter schools minority enrollment is 42% of the student body (majority Hispanic), which is more than the Oregon public charter schools average of 29% (majority Hispanic).
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