For the 2025 school year, there are 19 public charter schools serving 6,087 students in Multnomah County, OR.
The top ranked public charter schools in Multnomah County, OR are Le Monde French Immersion Public Charter School, Sauvie Island School and Portland Arthur Academy Charter School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Multnomah County, OR public charter schools have an average math proficiency score of 35% (versus the Oregon public charter school average of 34%), and reading proficiency score of 54% (versus the 51% statewide average). Charter schools in Multnomah County have an average ranking of 7/10, which is in the top 50% of Oregon public charter schools.
Minority enrollment is 39% of the student body (majority Hispanic), which is more than the Oregon public charter school average of 28% (majority Hispanic).
Best Public Charter Schools in Multnomah County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Le Monde French Immersion Public Charter School
Charter School
(Math: 80% | Reading: 83%)
Rank:
Rank:
10/
Top 1%10
2044 E Burnside St
Portland, OR 97214
(503) 467-7529
Portland, OR 97214
(503) 467-7529
Gr: K-8 | 378 students Student-teacher ratio: 13:1 Minority enrollment: 21%
Rank: #22.
Sauvie Island School
Charter School
(Math: 50-54% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
14445 Nw Charlton Rd
Portland, OR 97231
(503) 621-3426
Portland, OR 97231
(503) 621-3426
Gr: K-8 | 214 students Student-teacher ratio: 15:1 Minority enrollment: 19%
Rank: #33.
Portland Arthur Academy Charter School
Charter School
(Math: 40-44% | Reading: 65-69%)
Rank:
Rank:
9/
Top 20%10
7507 Se Yamhill St
Portland, OR 97236
(503) 257-3936
Portland, OR 97236
(503) 257-3936
Gr: K-5 | 164 students Student-teacher ratio: 15:1 Minority enrollment: 60%
Rank: #4 - 64. - 6.
Emerson School
Charter School
(Math: 40-44% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
105 Nw Park Ave
Portland, OR 97209
(503) 525-6124
Portland, OR 97209
(503) 525-6124
Gr: K-5 | 134 students Student-teacher ratio: 19:1 Minority enrollment: 35%
Rank: #4 - 64. - 6.
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 | 171 students Student-teacher ratio: 16:1 Minority enrollment: 38%
Rank: #4 - 64. - 6.
The Ivy School
Charter School
(Math: 40-44% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
5420 N. Interstate
Portland, OR 97217
(503) 288-8553
Portland, OR 97217
(503) 288-8553
Gr: PK-8 | 277 students Student-teacher ratio: 18:1 Minority enrollment: 31%
Rank: #77.
The Cottonwood School Of Civics And Science
Charter School
(Math: 35-39% | Reading: 70-74%)
Rank:
Rank:
9/
Top 20%10
640 S Bancroft St
Portland, OR 97280
(503) 244-1697
Portland, OR 97280
(503) 244-1697
Gr: K-8 | 207 students Student-teacher ratio: 19:1 Minority enrollment: 44%
Rank: #88.
Baker Early College
Charter School
(Math: 50-59% | Reading: ≥50%)
Rank:
Rank:
9/
Top 20%10
2725 7th St
Portland, OR 97294
(541) 524-2300
Portland, OR 97294
(541) 524-2300
Gr: 9-12 | 512 students Minority enrollment: 19%
Rank: #99.
Portland Village School
Charter School
(Math: 41% | Reading: 55%)
Rank:
Rank:
8/
Top 30%10
7654 N Delaware St
Portland, OR 97217
(503) 445-0056
Portland, OR 97217
(503) 445-0056
Gr: K-8 | 411 students Student-teacher ratio: 16:1 Minority enrollment: 28%
Rank: #1010.
Arthur Academy
Charter School
(Math: 30-34% | Reading: 55-59%)
Rank:
Rank:
8/
Top 30%10
13717 Se Division St
Portland, OR 97236
(503) 252-3753
Portland, OR 97236
(503) 252-3753
Gr: K-5 | 155 students Student-teacher ratio: 78:1 Minority enrollment: 57%
Rank: #1111.
Corbett School
Charter School
(Math: 39% | Reading: 51%)
Rank:
Rank:
8/
Top 30%10
35800 E Hist Columbia River Hw
Corbett, OR 97019
(503) 261-4200
Corbett, OR 97019
(503) 261-4200
Gr: K-12 | 1,062 student Student-teacher ratio: 19:1 Minority enrollment: 22%
Rank: #1212.
Reynolds Arthur Academy
Charter School
(Math: 25-29% | Reading: 55-59%)
Rank:
Rank:
7/
Top 50%10
123 Sw 21st Ave
Troutdale, OR 97060
(503) 465-8882
Troutdale, OR 97060
(503) 465-8882
Gr: K-5 | 172 students Student-teacher ratio: 13:1 Minority enrollment: 44%
Rank: #1313.
Kairos Pdx
Charter School
(Math: 40-44% | Reading: 35-39%)
Rank:
Rank:
6/
Top 50%10
3635 N Williams
Portland, OR 97212
(503) 567-9820
Portland, OR 97212
(503) 567-9820
Gr: K-5 | 242 students Student-teacher ratio: 13:1 Minority enrollment: 84%
Rank: #1414.
Metro East Web Academy
Charter School
(Math: 10% | Reading: 55-59%)
Rank:
Rank:
5/
Bottom 50%10
50 Nw 5th St
Gresham, OR 97030
(503) 258-4790
Gresham, OR 97030
(503) 258-4790
Gr: K-12 | 717 students Student-teacher ratio: 22:1 Minority enrollment: 43%
Rank: #1515.
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 | 267 students Student-teacher ratio: 19:1 Minority enrollment: 22%
Rank: #1616.
Rockwood Preparatory Academy
Charter School
(Math: 15-19% | Reading: 35-39%)
Rank:
Rank:
3/
Bottom 50%10
740 Se 182nd Ave
Portland, OR 97233
(503) 907-1023
Portland, OR 97233
(503) 907-1023
Gr: K-5 | 374 students Student-teacher ratio: 21:1 Minority enrollment: 80%
Rank: #1717.
Multnomah Learning Academy
Charter School
(Math: 15% | Reading: 38%)
Rank:
Rank:
3/
Bottom 50%10
22565 Ne Halsey St
Fairview, OR 97024
(503) 405-7868
Fairview, OR 97024
(503) 405-7868
Gr: K-8 | 554 students Student-teacher ratio: 17:1 Minority enrollment: 50%
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 | 1 student
Rank: n/an/a
Holla School
Charter School
14513 Se Stark St
Portland, OR 97233
(503) 660-8438
Portland, OR 97233
(503) 660-8438
Gr: K-3 | 75 students Student-teacher ratio: 19:1
Multnomah County Public Schools (Closed)
School
Location
Quick Facts
Aim High School (Closed 2004)
Alternative School
10822 Se Bush
Portland, OR 97266
(503) 256-6530
Portland, OR 97266
(503) 256-6530
Gr: 7-12 | 191 students Student-teacher ratio: 17:1 Minority enrollment: 26%
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
7650 N Commercial Ave
Portland, OR 97217
(503) 916-6240
Portland, OR 97217
(503) 916-6240
Gr: K-5 | 138 students Student-teacher ratio: 15:1 Minority enrollment: 70%
6941 North Central St
Portland, OR 97203
(503) 916-5261
Portland, OR 97203
(503) 916-5261
Gr: 9-12 | 251 students Student-teacher ratio: 15:1 Minority enrollment: 54%
2225 Se 87th Ave
Portland, OR 97216
(503) 916-5700
Portland, OR 97216
(503) 916-5700
Gr: 6-8 | 346 students Student-teacher ratio: 16:1 Minority enrollment: 67%
3905 Se 91st Ave
Portland, OR 97266
(503) 916-5240
Portland, OR 97266
(503) 916-5240
Gr: 9-12 | 280 students Student-teacher ratio: 16:1 Minority enrollment: 61%
3830 Se 14th Ave
Portland, OR 97202
(503) 916-6200
Portland, OR 97202
(503) 916-6200
Gr: K-5 | 121 students Student-teacher ratio: 9:1 Minority enrollment: 32%
Centennial Park School (Closed 2023)
Alternative School
17630 Se Main St
Portland, OR 97233
(503) 762-3202
Portland, OR 97233
(503) 762-3202
Gr: 7-12
Clinton Street School (Closed 2004)
Alternative School
3400 Se 26th, Room 120
Portland, OR 97202
(503) 916-5133
Portland, OR 97202
(503) 916-5133
Gr: 8-12 | 37 students Student-teacher ratio: 9:1 Minority enrollment: 25%
Corbett Charter School (Closed 2016)
Charter School
35800 E Hist Columbia River Hw
Corbett, OR 97019
(503) 261-4221
Corbett, OR 97019
(503) 261-4221
Gr: K-12 | 72 students Student-teacher ratio: 14:1 Minority enrollment: 17%
35800 E Hist Columbia River Hw
Corbett, OR 97019
(503) 261-4200
Corbett, OR 97019
(503) 261-4200
Gr: 9-12 | 189 students Student-teacher ratio: 189:1 Minority enrollment: 17%
1231 Se 92nd Ave
Portland, OR 97216
(503) 916-6431
Portland, OR 97216
(503) 916-6431
Gr: K-8 | 423 students Student-teacher ratio: 18:1 Minority enrollment: 33%
1715 Se 32nd Pl
Portland, OR 97214
(503) 916-6204
Portland, OR 97214
(503) 916-6204
Gr: K-5 | 199 students Student-teacher ratio: 22:1 Minority enrollment: 15%
2421 Se Orange
Portland, OR 97214
(503) 916-6490
Portland, OR 97214
(503) 916-6490
Gr: 6-8 | 233 students Student-teacher ratio: 29:1 Minority enrollment: 21%
1915 Ne 33rd
Portland, OR 97212
(503) 916-6480
Portland, OR 97212
(503) 916-6480
Gr: PK-12 | 466 students Student-teacher ratio: 21:1 Minority enrollment: 39%
7334 Ne Siskiyou St
Portland, OR 97213
(503) 916-5600
Portland, OR 97213
(503) 916-5600
Gr: PK-12 | 690 students Student-teacher ratio: 19:1 Minority enrollment: 57%
Head Start Sacajawea Elementary School (Closed 2010)
Alternative School
4800 Ne 74th
Portland, OR 97218
(503) 916-5724
Portland, OR 97218
(503) 916-5724
Gr: PK | 677 students Minority enrollment: 78%
4915 North Gantenbein Ave
Portland, OR 97217
(503) 916-5468
Portland, OR 97217
(503) 916-5468
Gr: PK-8 | 201 students Student-teacher ratio: 15:1 Minority enrollment: 92%
1204 Ne 201st Ave
Fairview, OR 97024
(866) 891-5267
Fairview, OR 97024
(866) 891-5267
Gr: 6-12 | 34 students Minority enrollment: 15%
7528 N Fenwick Ave
Portland, OR 97217
(503) 916-6270
Portland, OR 97217
(503) 916-6270
Gr: K-5 | 166 students Student-teacher ratio: 13:1 Minority enrollment: 63%
2044 E Burnside
Portland, OR 97214
(503) 254-2537
Portland, OR 97214
(503) 254-2537
Gr: 9-12 | 228 students Student-teacher ratio: 15:1 Minority enrollment: 54%
Mesd Training And Education Center (Closed 2007)
Alternative School
3829 Se 74th Ave
Portland, OR 97206
(503) 262-4000
Portland, OR 97206
(503) 262-4000
Gr: K-12 | 31 students Minority enrollment: 25%
Monroe Program High School (Closed 2004)
Alternative School
2508 Ne Everett
Portland, OR 97232
(503) 916-5754
Portland, OR 97232
(503) 916-5754
Gr: 9-12 | 20 students Minority enrollment: 55%
1400 Se 135th
Portland, OR 97233
(503) 261-8470
Portland, OR 97233
(503) 261-8470
Gr: K | 243 students Student-teacher ratio: 17:1 Minority enrollment: 51%
4015 Sw Canyon Rd
Portland, OR 97221
(503) 471-9917
Portland, OR 97221
(503) 471-9917
Gr: K-5 | 90 students Student-teacher ratio: 13:1 Minority enrollment: 21%
P.i.v.o.t. High School (Closed 2004)
Alternative School
2508 Ne Everett
Portland, OR 97232
(503) 916-6170
Portland, OR 97232
(503) 916-6170
Gr: 9-12 | 15 students Minority enrollment: 80%
Parry Center (Closed 2004)
Special Education School
3415 Se Powell Blvd
Portland, OR 97202
(503) 234-9591
Portland, OR 97202
(503) 234-9591
Gr: 1-7 | 42 students Minority enrollment: 19%
3905 Se 91st Ave
Portland, OR 97266
(503) 916-5240
Portland, OR 97266
(503) 916-5240
Gr: 9-12 | 169 students Student-teacher ratio: 13:1 Minority enrollment: 57%
3905 Se 91st Ave
Portland, OR 97266
(503) 916-5240
Portland, OR 97266
(503) 916-5240
Gr: 9-12
546 Ne 12th Ave
Portland, OR 97232
(503) 916-5720
Portland, OR 97232
(503) 916-5720
Gr: 9-12
5103 N Willis Blvd
Portland, OR 97203
(503) 916-5666
Portland, OR 97203
(503) 916-5666
Gr: PK-12 | 426 students Student-teacher ratio: 15:1 Minority enrollment: 66%
Ptld Night High School At Grant (Closed 2007)
Alternative School
2245 Ne 36th Ave
Portland, OR 97212
(503) 916-5160
Portland, OR 97212
(503) 916-5160
Gr: 9-12 | 100 students Student-teacher ratio: 17:1 Minority enrollment: 47%
Show 14 more closed public schools in Multnomah County, OR (out of 49 total schools)
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Frequently Asked Questions
What are the top ranked public charter schools in Multnomah County, OR?
The top ranked public charter schools in Multnomah County, OR include Le Monde French Immersion Public Charter School, Sauvie Island School and Portland Arthur Academy Charter School.
How many public charter schools are located in Multnomah County?
19 public charter schools are located in Multnomah County.
What is the racial composition of students in Multnomah County?
Multnomah County public charter schools minority enrollment is 39% of the student body (majority Hispanic), which is more than the Oregon public charter schools average of 28% (majority Hispanic).
Which public charter schools in Multnomah County are often viewed compared to one another?
Popular comparisons of public charter schools in Multnomah County include: Sauvie Island School vs. Portland Village School, The Ivy School vs. Portland Village School, Portland Village School vs. The Ivy School
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