Alliant Credit Union is a member-owned, digital credit union based in Illinois, offering financial products like savings and checking accounts, loans, and credit cards, primarily to its members nationwide.
How to reach a person at Alliant Credit Union
Customer Service: (800) 328-1935
Alliant Credit Union Responsiveness rating
The Elliott Responsiveness Rating scores companies based on how responsive they are to customers. Here's more information about our ratings.
What you need to know about Alliant Credit Union
The company responds to most customer complaints in a satisfactory manner.
How to resolve a problem with Alliant Credit Union
This guide on how to solve a customer service problem will help you resolve most problems with the company. You can also refer to the executive contacts below or contact our advocacy team directly.
Note: If you’re having customer service trouble, please use our proven methods for fixing any consumer problem before contacting a manager.
We care about accuracy. If any of the following email addresses bounce back or the phone numbers are incorrect, please report it to us immediately through this form.Alliant Credit Union mailing address
11545 West Touhy Avenue
Chicago, IL 60666
Alliant Credit Union executive customer service contacts
Primary Contact
Colleen Bjerkness
Manager -Member Engagement
11545 West Touhy Avenue
Chicago, IL 60666
cbjerkness@alliantcreditunion.com
Secondary Contact
Norman Buchanan
Vice President, Member Experience
11545 West Touhy Avenue
Chicago, IL 60666
nbuchanan@alliantcreditunion.com
Chief Executive
Dennis Devine
11545 West Touhy Avenue
Chicago, IL 60666
ddevine@alliantcreditunion.com
How can I contact Alliant Credit Union USA’s customer service?
Call (800) 328-1935 or email chicu@alliantcreditunion.com.
What is Alliant Credit Union USA’s customer service email address?
What are Alliant Credit Union USA’s customer service hours?
Alliant Credit Union’s customer service is available 24/7.
How do I cancel an Alliant Credit Union USA transaction?
Call (800) 328-1935 or email chicu@alliantcreditunion.com.
How do I file a complaint with Alliant Credit Union USA customer service?
Call (800) 328-1935 or email chicu@alliantcreditunion.com.
How to get professional help with your Alliant Credit Union problem
If you need help with Alliant Credit Union, you can contact our advocacy team or just click the "Get Help" button. For immediate assistance, you can also send us a message on our Facebook group. Note: We do not charge for our advocacy.
Get HelpDISCLAIMER: The names, numbers and email addresses on this page are provided for informational purposes and are believed to be reliable. However, they should in no way be construed as a guarantee of their accuracy by Elliott.org. Company executives change their email addresses and phone numbers frequently to avoid contact with customers.
If an email address bounces or a phone number is wrong, please report it to us immediately through this form.