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My Account: Manage your Alliant Energy account online

View and pay your bill, track your energy usage, see payment options and manage alerts — all online. It's free and available to our Iowa and Wisconsin residential and business customers.

Enroll now

Interstate Power and Light / Wisconsin Power and Light

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Log in to My Account

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How to enroll in My Account

Step 1: Create an account
You'll need your Alliant Energy account number and the last four digits of your SSN or Tax ID.
Go to My Account and click Enroll. Follow the enrollment process until your account is created.
Step 2: Verify your email and log in
Open the email from Alliant Energy. Follow the directions to verify your email account and log in.
Step 3: Choose your preferences
A message will pop up, asking you how you prefer to be contacted about your account. Select the best options for you.
See the full step-by-step enrollment guide

What you can do with My Account

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Choose Paperless Billing

  • Save paper and save time.
  • Get your bill instantly.
  • All your statements are stored online.

 

"I got a copy of my bill immediately. I didn't have to wait for the mail.” –Joan from Portage, Wisconsin

Man at thermostat

Track your energy use

  • Compare hourly, daily or monthly usage.
  • See how your habits impact your usage.
  • Change your habits and find ways to save.

 

“When I see our usage rising, I work with my family to adjust our patterns and reduce the amount of electricity we use.” – Kerry from Leon, Iowa

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Get alerts and notifications

Stay in the know about:

  • Your bill status and payment.
  • Outage information.
  • High energy usage.

 

“It gives me a sense of control, knowing I have information at my fingertips.” – William from Cedar Rapids, Iowa

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Pay bills online

  • Pay by credit card or debit card, with no fees.
  • Set up Automatic Payment.
  • Easily check the status of your payment.

 

 

“It's easy to set up payments and not have to worry about late payments.” – Colleen from Ely, Iowa

Need help enrolling or using My Account?

Step-by-step My Account enrollment instructions

My Account how-to videos and FAQ

Logging into My Account with multi-factor authentication (MFA)

Important account information

If you wish to give someone else authority to discuss your account with us, please complete and submit the Authorization to Release Information Form.

Without a completed form, we will not discuss your account with anyone not listed on the account.
Download the form
If you or someone in your household uses life support equipment or has a health problem, please ask your healthcare provider to call us at 1-800-ALLIANT (800-255-4268). They should tell us the type and duration of illness and any life support equipment used. Life support equipment is electrically powered medical equipment necessary to sustain life or vital functions.

For your safety, we recommend having an alternate plan, power source and equipment option in the event of power outages or unforeseen circumstances. We do our best to restore service as quickly as possible. Depending on the cause and extent of damage to our system, restoration can take minutes, hours or even days.

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