For the 2025-26 school year, there are 5 private schools serving 321 students in Knox County, OH (there are 19 public schools, serving 7,633 public students). 4% of all K-12 students in Knox County, OH are educated in private schools (compared to the OH state average of 12%).
The top ranked private schools in Knox County, OH include Mount Vernon Sda Elementary School and St. Vincent De Paul School.
The average acceptance rate is 45%, which is lower than the Ohio private school average acceptance rate of 85%.
100% of private schools in Knox County, OH are religiously affiliated (most commonly Seventh Day Adventist and Christian).
Top Ranked Knox County Private Schools (2025-26)
School
Location
Quick Facts
Mount Vernon Sda Elementary School
(Seventh Day Adventist)
221 Sychar Rd
Mount Vernon, OH 43050
(740) 393-7060
Mount Vernon, OH 43050
(740) 393-7060
Gr: K-8 | 24 students Avg. class size: 20 students Tuition listed
St. Vincent De Paul School
(Catholic)
206 E Chestnut St
Mount Vernon, OH 43050
(740) 393-3611
Mount Vernon, OH 43050
(740) 393-3611
Gr: PK-8 | 228 students Tuition & acceptance rate listed
7 E Sugar St
Mount Vernon, OH 43050
(740) 393-0251
Mount Vernon, OH 43050
(740) 393-0251
Gr: K-8 | 11 students Avg. class size: 12 students Tuition listed
Temple Christian Academy
(Baptist)
21453 Floralwood Dr
Howard, OH 43028
(740) 397-9673
Howard, OH 43028
(740) 397-9673
Gr: K-12 | 43 students
Knox County Private Schools (Closed)
School
Location
Quick Facts
Ruscel Montessori Childrens House (Closed 2014)
Montessori School
12200 Upper Fredericktown Road
Mount Vernon, OH 43050
(740) 393-1200
Mount Vernon, OH 43050
(740) 393-1200
Gr: PK-1 | 25 students
Frequently Asked Questions
What are the top ranked private schools in Knox County, OH?
The top ranked private schools in Knox County, OH include Mount Vernon Sda Elementary School and St. Vincent De Paul School.
How many private schools are located in Knox County?
5 private schools are located in Knox County.
How diverse are private schools in Knox County?
Knox County private schools are approximately 10% minority students, which is lower than the Ohio private school average of 25%.
What percentage of students in Knox County go to private school?
4% of all K-12 students in Knox County are educated in private schools (compared to the OH state average of 12%).
What percentage of private schools are religiously affiliated in Knox County?
100% of private schools in Knox County are religiously affiliated (most commonly Seventh Day Adventist and Christian).
Which private schools in Knox County are often viewed compared to one another?
Popular comparisons of private schools in Knox County include: St. Vincent De Paul School vs. Christian Star Academy, Mount Vernon Sda Elementary School vs. Christian Star Academy, Christian Star Academy vs. St. Vincent De Paul 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.