Emergency? Call 1-800-ALLIANT (800-255-4268)

Customer Service

We are committed to helping you find the information you need, when you need it, at a time that's most convenient for you.

Find everything you need to know about your Alliant Energy account, including starting or stopping service, payment options, meter reading, assistance programs and more – all at your fingertips!

Check out our online self-service options, or call our professionally staffed Call Centers at 1-800-ALLIANT. We are here to help you.

FAQs and How Tos

Get answers to frequently asked questions and helpful explanations about how to understand your bill, read your meter, make a payment arrangement and more!

Storm & Outage Center