Our Regulated Companies
We serve nearly 5.5 million customers in our regulated service territory, spanning more than 200,000 square miles in 11 states. Maintaining the nation’s largest electricity transmission system and more than 223,000 miles of distribution lines, we deliver safe, reliable power to customers in Arkansas, Indiana, Kentucky, Louisiana, Michigan, Ohio, Oklahoma, Tennessee, Texas, Virginia and West Virginia.
Customer Service
Customers can pay their bill, report an outage, and manage their account through the operating company websites.
- AEP Ohio
1.5 million customers - AEP Texas
1 million customers - Appalachian
Power
1 million customers -
Indiana Michigan Power
600,000 customers - Kentucky
Power
170,000 customers - Public Service
Company of Oklahoma
560,000 customers - Southwestern
Electric Power Company
540,000 customers
National Customers
Business customers with national accounts should visit AEPNationalCustomers.com
Economic Development
Helping you find a location that will help you create jobs, drive local economic growth, and build the places we call home.
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