• Columbus — 5 schools
• Cincinnati — 4 schools
• Akron — 4 schools
• Hamilton — 3 schools
• Dayton — 3 schools
• Perrysburg — 2 schools
• Medina — 2 schools
• Middletown — 1 school
• Batavia — 1 school
• Moraine — 1 school
• Van Wert — 1 school
• Mt. Orab — 1 school
• Tipp City — 1 school
• Lima — 1 school
• Springfield — 1 school
• Wapakoneta — 1 school
• Archbold — 1 school
• Piketon — 1 school
• Findlay — 1 school
• Maumee — 1 school
• Hilliard — 1 school
• South Point — 1 school
• Toledo — 1 school
• Chesapeake — 1 school
• Wellston — 1 school
• Pataskala — 1 school
• Fremont — 1 school
• Rio Grande — 1 school
• Nelsonville — 1 school
• Mansfield — 1 school
• Milan — 1 school
• Zanesville — 1 school
• Oberlin — 1 school
• Marietta — 1 school
• Columbia Station — 1 school
• Avon — 1 school
• Gnadenhutten — 1 school
• Parma — 1 school
• Canton — 1 school
• North Canton — 1 school
• Cleveland — 1 school
• Euclid — 1 school
• St. Clairsville — 1 school
• North Jackson — 1 school
• Niles — 1 school
• Vienna — 1 school