Skip to main content (Press Enter)
You need to enable JavaScript to run this app.
Open in App
×
Please enter required information.
Register For My Account
1
Step 1: Locate your account
2
Step 2: Create Username and Password
Alliant Energy Account Number
Last 4 digits of SSN/Tax ID
Back
Cancel
Next
Register
keyboard_backspace
FAQs
How can I start or stop service in my name online?
chevron_right
Is my Billing & Payment history available online?
chevron_right
What type of Payment Methods can I use to pay my bill?
chevron_right
How can I add a Guest User to help manage my account?
chevron_right
View More FAQs
View Sample Bill
termscondition