As we upgrade our billing system, some payment and customer service options are temporarily unavailable February 10 – 15 for Iowa customers and February 12 – 15 for Wisconsin customers.
There will be no negative impact to your Alliant Energy account during this system upgrade.
Visit our website for more information.
To report an electric or natural gas emergency or outage, call 1-800-ALLIANT (800-255-4268) at any time.
Thank you for your patience.