Alliant Energy Phone Number

The number and steps below are voted the best by over 8110 Alliant Energy customers
Alliant Energy phone support
Read key steps and hints below
What to know before you dial
Press 2 at 1st prompt, then 0 at next prompts
This phone number is popular with other Alliant Energy customers, but be sure to follow the 6 steps further down.
10 mins average hold time
call 24 hours, 7 daysopen now
#1 of 1 Alliant Energy phone numbers
#1 overall of 3 ways to contact Alliant Energy
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