ElectricChoice.com is not affiliated with Dayton Power and Light. We?re a website that educates consumers about electricity deregulation and allows them to shop for electric rates/plans online. State: Ohio Number of Customers:  515,000 Main Service Areas: The Greater Dayton, Ohio Area and the Miami Valley Contact Information: 1-800-433-8500 Address:  Dayton Power and Light Co., 1065 Woodman … Continue reading Dayton Power and Light