"Talk to them about my past due bill" · 2 mons ago
"Talk to them about when im going to pay my past due bill" · 2 mons ago
"Talk to them about paying my past due bill" · 2 mons ago
"dont know my acct no. so I can change my new checking acct to..." · 3 mons ago
"retiree health reimbur*****t question" · 3 mons ago
Alliant Energy contact information - compared
Above are our top recommendations for how to contact Alliant Energy, including their top phone number and live chat options. Below you can compare and contrast the 3 ways to contact Alliant Energy by looking at which ones are the fastest and which ones other customers recommend the most for solving Alliant Energy customer service issues as reported to us by the 50 million or so customers that come to GetHuman each year and share their experiences. You can contact Alliant Energy across the following mediums: Phone, Email, Web.