[header] How to pay an appalachian power bill online [title] Access the company's website at http: // www.appalachianpower.com. Under the login section, click the link that says " register now. [step] " [title] Locate your account. 
[step] You can do this in one of two ways : [substeps] Enter your phone number in the box provided. Entering your account by clicking the link that says " enter your account number.