Alliant Energy Phone Number 800-255-4268: Shortcuts & Tips

Alliant Energy Phone Number

Customer Service Line
800-255-4268
Nobody picks up- see below
STOP. Don't Call.
The hold time is long & dealing with their reps is frustrating. Save time by telling us your issue:

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Setup service
46 Popular Issues
Book appointment
29 Popular Issues
Change appointment
33 Popular Issues
Meter reading
14 Popular Issues

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