For the 2025-26 school year, there is 1 private school serving 50 students in Charleston, MO (there are 4 public schools, serving 776 public students). 6% of all K-12 students in Charleston, MO are educated in private schools (compared to the MO state average of 12%).
The top ranked private school in Charleston, MO is St. Henry Catholic School.
100% of private schools in Charleston, MO are religiously affiliated (most commonly Catholic).
Top Ranked Charleston Private Schools (2025-26)
School
Location
Quick Facts
St. Henry Catholic School
(Catholic)
306 Court St
Charleston, MO 63834
(573) 683-6218
Charleston, MO 63834
(573) 683-6218
Gr: PK-8 | 50 students
Frequently Asked Questions
What are the top ranked private schools in Charleston, MO?
The top ranked private schools in Charleston, MO is St. Henry Catholic School.
How many private schools are located in Charleston?
1 private schools are located in Charleston.
What percentage of students in Charleston go to private school?
6% of all K-12 students in Charleston are educated in private schools (compared to the MO state average of 12%).
What percentage of private schools are religiously affiliated in Charleston?
100% of private schools in Charleston are religiously affiliated (most commonly Catholic).
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.