For the 2025 school year, there are 2 public high schools serving 1,039 students in Castalia, OH.
The top ranked public high schools in Castalia, OH are Margaretta High School and Townsend Community School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Castalia, OH public high schools have an average math proficiency score of 39% (versus the Ohio public high school average of 40%), and reading proficiency score of 55% (versus the 57% statewide average). High schools in Castalia have an average ranking of 3/10, which is in the bottom 50% of Ohio public high schools.
Castalia, OH public high school have a Graduation Rate of 49%, which is less than the Ohio average of 86%.
The school with highest graduation rate is Margaretta High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Ohio or national school graduation rate statistics.
Minority enrollment is 20% of the student body (majority Hispanic), which is less than the Ohio public high school average of 33% (majority Black).
Best Public High Schools in Castalia, OH (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Margaretta High School
(Math: 46% | Reading: 66%)
Rank:
Rank:
5/
Bottom 50%10
209 Lowell St
Castalia, OH 44824
(419) 684-5351
Castalia, OH 44824
(419) 684-5351
Gr: 6-12 | 540 students Student-teacher ratio: 17:1 Minority enrollment: 9%
Rank: #22.
Townsend Community School
Charter School
(Math: ≤5% | Reading: 20-24%)
Rank:
Rank:
1/
Bottom 50%10
207 Lowell St
Castalia, OH 44824
(419) 684-5402
Castalia, OH 44824
(419) 684-5402
Gr: 9-12 | 499 students Student-teacher ratio: 36:1 Minority enrollment: 31%
Castalia, Ohio Public Schools (Closed)
School
Location
Quick Facts
5906 Bogart Rd W
Castalia, OH 44824
(419) 684-5357
Castalia, OH 44824
(419) 684-5357
Gr: PK-3 | 380 students Student-teacher ratio: 21:1 Minority enrollment: 1%
Frequently Asked Questions
What are the top ranked public high schools in Castalia, OH?
The top ranked public high schools in Castalia, OH include Margaretta High School and Townsend Community School.
How many public high schools are located in Castalia?
2 public high schools are located in Castalia.
What is the racial composition of students in Castalia?
Castalia public high schools minority enrollment is 20% of the student body (majority Hispanic), which is less than the Ohio public high schools average of 33% (majority Black).
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