For the 2025-26 school year, there are 9 public schools serving 5,697 students in Clackamas, OR (there are , serving 450 private students). 93% of all K-12 students in Clackamas, OR are educated in public schools (compared to the OR state average of 90%).
The top ranked public schools in Clackamas, OR are Cascade Heights Public Charter School, Oregon Trail Elementary School and Adrienne C. Nelson High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Clackamas, OR public schools have an average math proficiency score of 38% (versus the Oregon public school average of 31%), and reading proficiency score of 51% (versus the 44% statewide average). Schools in Clackamas have an average ranking of 8/10, which is in the top 30% of Oregon public schools.
Minority enrollment is 45% of the student body (majority Asian and Hispanic), which is more than the Oregon public school average of 42% (majority Hispanic).
Best Public Schools in Clackamas, OR (2025-26)
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
15301 Se 92nd Ave
Clackamas, OR 97015
(503) 653-3996
Clackamas, OR 97015
(503) 653-3996
Gr: K-8 | 226 students Student-teacher ratio: 17:1 Minority enrollment: 29%
Rank: #22.
Oregon Trail Elementary School
(Math: 47% | Reading: 60%)
Rank:
Rank:
9/
Top 20%10
13895 Se 152nd Dr
Clackamas, OR 97015
(503) 353-5540
Clackamas, OR 97015
(503) 353-5540
Gr: K-5 | 477 students Student-teacher ratio: 18:1 Minority enrollment: 52%
Rank: #3 - 43. - 4.
Adrienne C. Nelson High School
(Math: 39% | Reading: 49%)
Rank:
Rank:
7/
Top 50%10
14897 Se Parklane Dr
Clackamas, OR 97015
(503) 353-5750
Clackamas, OR 97015
(503) 353-5750
Gr: 9-12 | 1,430 student Student-teacher ratio: 29:1 Minority enrollment: 48%
Rank: #3 - 43. - 4.
Rock Creek Middle School
(Math: 39% | Reading: 49%)
Rank:
Rank:
7/
Top 50%10
14331 Se 132nd Ave
Clackamas, OR 97015
(503) 353-5680
Clackamas, OR 97015
(503) 353-5680
Gr: 6-8 | 861 students Student-teacher ratio: 22:1 Minority enrollment: 50%
Rank: #55.
Verne A Duncan Elementary School
(Math: 40-44% | Reading: 46%)
Rank:
Rank:
7/
Top 50%10
14898 Se Parklane Dr
Clackamas, OR 97015
(503) 353-3270
Clackamas, OR 97015
(503) 353-3270
Gr: K-5 | 390 students Student-teacher ratio: 19:1 Minority enrollment: 42%
Rank: #66.
Clackamas Web Academy
Charter School
(Math: 27% | Reading: 54%)
Rank:
Rank:
7/
Top 50%10
8740 Se Sunnybrook Blvd
Clackamas, OR 97015
(503) 659-4664
Clackamas, OR 97015
(503) 659-4664
Gr: K-12 | 533 students Student-teacher ratio: 28:1 Minority enrollment: 24%
Rank: #77.
Clackamas High School
(Math: 24% | Reading: 59%)
Rank:
Rank:
7/
Top 50%10
14486 Se 122nd Ave
Clackamas, OR 97015
(503) 353-5800
Clackamas, OR 97015
(503) 353-5800
Gr: 9-12 | 1,278 student Student-teacher ratio: 28:1 Minority enrollment: 48%
Rank: #88.
Sunnyside Elementary School
(Math: 32% | Reading: 43%)
Rank:
Rank:
6/
Top 50%10
13401 Se 132nd Ave
Clackamas, OR 97015
(503) 353-5620
Clackamas, OR 97015
(503) 353-5620
Gr: K-5 | 398 students Student-teacher ratio: 20:1 Minority enrollment: 50%
Rank: n/an/a
13455 Se 97th Ave
Clackamas, OR 97015
(503) 675-4000
Clackamas, OR 97015
(503) 675-4000
Gr: K-12 | 104 students Minority enrollment: 31%
Clackamas, Oregon Public Schools (Closed)
School
Location
Quick Facts
15301 Se 92nd Ave
Clackamas, OR 97015
(503) 353-5380
Clackamas, OR 97015
(503) 353-5380
Gr: K-6 | 346 students Student-teacher ratio: 22:1 Minority enrollment: 44%
8740 Se Sunnybrook
Clackamas, OR 97015
(503) 654-1642
Clackamas, OR 97015
(503) 654-1642
Gr: 9-12
Frequently Asked Questions
What are the top ranked public schools in Clackamas, OR?
The top ranked public schools in Clackamas, OR include Cascade Heights Public Charter School, Oregon Trail Elementary School and Adrienne C. Nelson High School.
How many public schools are located in Clackamas?
9 public schools are located in Clackamas.
What percentage of students in Clackamas go to public school?
93% of all K-12 students in Clackamas are educated in public schools (compared to the OR state average of 90%).
What is the racial composition of students in Clackamas?
Clackamas public schools minority enrollment is 45% of the student body (majority Asian and Hispanic), which is more than the Oregon public schools average of 42% (majority Hispanic).
Which public schools in Clackamas are often viewed compared to one another?
Popular comparisons of public schools in Clackamas include: Sunnyside Elementary School vs. Oregon Trail Elementary School, Oregon Trail Elementary School vs. Sunnyside Elementary School
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