Powell, Ohio straddles Franklin and Delaware counties and has a population of 12,465. The median age for Powell residents is 38. Powell is part of the Olentangy School District. There is plenty to do including the Powell festival every June, and Touch a Truck which allows children to have a hands-on experience with real fire trucks. You’ll get a real sense of community here and enjoy everything that makes Powell what it is. The average home price in Powell $409,300. Click HERE for more information on Powell.