For the 2025-26 school year, there are 3 private schools serving 154 students in Mason County, WA (there are 23 public schools, serving 8,391 public students). 2% of all K-12 students in Mason County, WA are educated in private schools (compared to the WA state average of 10%).
The top ranked private schools in Mason County, WA include Mason County Christian School and Mt. Olive Lutheran School.
The average acceptance rate is 98%, which is higher than the Washington private school average acceptance rate of 82%.
100% of private schools in Mason County, WA are religiously affiliated (most commonly Seventh Day Adventist and Lutheran Church Missouri Synod).
Top Ranked Mason County Private Schools (2025-26)
School
Location
Quick Facts
Mason County Christian School
(Baptist)
470 E Eagle Ridge Dr
Shelton, WA 98584
(360) 426-7616
Shelton, WA 98584
(360) 426-7616
Gr: K-10 | 130 students Tuition listed
Mt. Olive Lutheran School
Daycare / Preschool (Lutheran Church Missouri Synod)
206 E Wyandotte Ave
Shelton, WA 98584
(360) 427-3165
Shelton, WA 98584
(360) 427-3165
Gr: NS | 5 students
Shelton Valley Christian School
(Seventh Day Adventist)
201 W Shelton Valley Rd
Shelton, WA 98584
(360) 426-4198
Shelton, WA 98584
(360) 426-4198
Gr: K-6 | 19 students Tuition & acceptance rate listed
Frequently Asked Questions
What are the top ranked private schools in Mason County, WA?
The top ranked private schools in Mason County, WA include Mason County Christian School and Mt. Olive Lutheran School.
How many private schools are located in Mason County?
3 private schools are located in Mason County.
What percentage of students in Mason County go to private school?
2% of all K-12 students in Mason County are educated in private schools (compared to the WA state average of 10%).
What percentage of private schools are religiously affiliated in Mason County?
100% of private schools in Mason County are religiously affiliated (most commonly Seventh Day Adventist and Lutheran Church Missouri Synod).
Which private schools in Mason County are often viewed compared to one another?
Popular comparisons of private schools in Mason County include: Shelton Valley Christian School vs. Mason County Christian School, Mason County Christian School vs. Shelton Valley Christian School, Mt. Olive Lutheran School vs. Mason County Christian School
Recent Articles
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
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
Explore the A to Z of private schools in 2025—from admissions to tuition—offering parents and educators clear insights into today’s options.