AEP Ohio - A Unit of American Electric Power AEP Ohio - A Unit of American Electric Power Search | Advanced Search | New Members | Coupons and Discounts | All Categories Public Utilities & Environment >> Electric Power Generation, Transmission & Distribution AEP Ohio - A Unit of American Electric Power 850 Tech Center DriveGahanna, OH 43230 | map | directions (614) 883-6670 | fax: (614) 883-6680 Visit Site Need to update your categories or expand your listing? Or want to learn how your business can become a part of the Chamber? Contact us at membership@columbus.org for assistance.
