i think the ceder one is the largest and there are i believe 14
It looks like there are 613 public schools in Ohio. The Ohio Department of Education had a pretty detailed data page with all kinds of statistics for Ohio Schools. You can go to, then click on Data. or try this link:
The State of Ohio uses demographics to classify school districts. The link for the info is here:
There is plenty of other information that you might find helpful.
Hope this helps!