Private School Review - Established 2003
St. Mary's Of Medford Photo
St. Mary's Of Medford

Average Private High School ACT Scores in Oregon

The averageprivate high school ACT score in Oregon is 27 (2025-26).
The private high school in Oregon with the highest ACT score is Catlin Gabel School, with an ACT score of 31.
Act Score Range: 22 31 Avg. Act Score: 27

Average Private High School ACT Scores in Oregon (2025-26)

School
ACT Score
Grades
Location
Rank: #11.
Catlin Gabel School
Catlin Gabel School Photo - Catlin Gabel is recognized as one of the finest schools in the nation. When students step onto our 67-acre campus, they find themselves in the center of our educational experience: fir trees, meadows, and apple orchard, as well as multimedia classrooms, a creative arts center, state-of-the-art science labs, divisional libraries, soccer fields, tennis courts, an outdoor track, and much more.
ACT Score: 31
Grades: PK-12
8825 SW Barnes Road
Portland, OR 97225
(503) 297-1894
Rank: #22.
The Delphian School
The Delphian School Photo - At The Delphian School, teachers don`t lecture in front of a blackboard while students frantically take notes. At our school, students learn at their own pace and study independently with a personalized program that is specifically designed to satisfy their specific needs and interests.
Alternative School
(6)
ACT Score: 30
Grades: K-12
20950 South West Rock Creek Road
Sheridan, OR 97378
(503) 843-3521
Rank: #3 - 43. - 4.
Oregon Episcopal School
Oregon Episcopal School Photo - Our beautiful 59-acre campus provides the perfect setting for open minds to inquire, explore, and grow in order to succeed in an ever-changing global community.
(Episcopal)
(5)
ACT Score: 29
Grades: PK-12
6300 SW Nicol Road
Portland, OR 97223
(503) 768-3115
Rank: #3 - 43. - 4.
Veritas School
Veritas School Photo
(Christian)
ACT Score: 29
Grades: K-12
26288 NE Bell Rd
Newberg, OR 97132
(503) 538-1962
Rank: #55.
Christa McAuliffe Academy School of Arts&Sciences (Worldwide)
Christa McAuliffe Academy School of Arts&Sciences (Worldwide) Photo - We always hold an in-person graduation each year in San Diego, California, where families from all over the world come together to celebrate their students' accomplishments!
Alternative School
ACT Score: 28
Grades: K-12
5200 Meadows Rd Ste 150
Lake Oswego, OR 97035
(503) 226-7374
Rank: #66.
Riverdale High School
Riverdale High School Photo - At Riverdale, the college-going culture begins freshman year and close to 100 percent of graduates go on to four-year colleges.
ACT Score: 27
Grades: 9-12
9727 SW Terwilliger Blvd.
Portland, OR 97219
(503) 262-4844
Rank: #77.
Westside Christian High School
Westside Christian High School Photo - SeniorRetreat2017
(Christian)
(4)
ACT Score: 26
Grades: 9-12
8200 SW Pfaffle St.
Portland, OR 97223
(503) 697-4711
Rank: #8 - 108. - 10.
Blanchet Catholic School
Blanchet Catholic School Photo
(Catholic)
ACT Score: 25
Grades: 6-12
4373 Market St Ne
Salem, OR 97301
(503) 391-2639
Rank: #8 - 108. - 10.
Central Christian School
Central Christian School Photo - Head of school, Elisa Carlson, presents diplomas to the graduating class.
(Christian)
ACT Score: 25
Grades: PK-12
2731 SW Airport Way
Redmond, OR 97756
(541) 548-7803
Rank: #8 - 108. - 10.
St. Mary's Of Medford
St. Mary's Of Medford Photo
(Catholic)
(1)
ACT Score: 25
Grades: 5-12
816 Black Oak Drive
Medford, OR 97504
(541) 773-7877
Rank: #1111.
Salem Academy Christian Schools
Salem Academy Christian Schools Photo - Salem Academy Entrance
(Christian)
ACT Score: 24
Grades: PK-12
942 Lancaster Drive NE
Salem, OR 97301
(503) 378-1219
Rank: #1212.
Portland Adventist Academy
Portland Adventist Academy Photo - Experience Teamwork
(Seventh Day Adventist)
ACT Score: 22
Grades: 9-12
1500 SE 96th Avenue
Portland, OR 97216
(971) 351-8984

Frequently Asked Questions

What is the Oregon average private high schools ACT score?
The Oregon average private high schools ACT score is 27 for 2025-26.
What are the private high schools with the highest ACT score in Oregon?
The top ranked private schools in Oregon include Catlin Gabel School, The Delphian School and Oregon Episcopal School.

Recent Articles

Transferring from Public to Private School Mid-Year: What to Expect
Transferring from Public to Private School Mid-Year: What to Expect
Considering a mid-year transfer from public to private school? Learn what to expect with admissions, academic placement, social adjustment, and financial aid to ensure a smooth transition.
A Guide to Day vs. Boarding School: Which Is Right for Your Family
A Guide to Day vs. Boarding School: Which Is Right for Your Family
Discover the key differences between day and boarding schools to determine the best fit for your child. Explore benefits, costs, lifestyle factors, and questions to help guide your family’s decision.
The A to Z of Private Schools 2025
The A to Z of Private Schools 2025
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.

Quick Links

SCHOOL SEARCH TOOLS:
SCHOOL BY TYPE (OR):
OPEN-HOUSES & JOBS:
PUBLIC & BOARDING SCHOOLS:
PRIVATE SCHOOL DATA:

Most Popular Articles

How Much Do Private Schools Cost?
How Much Do Private Schools Cost?
 School Rankings by Category
School Rankings by Category
5 Financial Aid Dos and Don'ts
5 Financial Aid Dos and Don'ts
 What is AP?
What is AP?
 What Is A Montessori School? 5 Facts About Montessori Schools
What Is A Montessori School? 5 Facts About Montessori Schools

More Articles

Global Educator Empowerment
Expert School Views
Premier School Models
Programs for Exceptional Learners
The Journey to Enrollment