Alliant Credit Union

Alliant is unlike any other financial institution — a digital credit union that wows our members. We’re boldly disrupting banking norms to do good for our members, employees and communities.

With over 85 years of history and more than $19 billion in assets, Alliant Credit Union is the largest credit union in Illinois and one of the largest in the U.S.

Our industry-leading financial products, seamless digital experiences and exceptional customer service make banking simpler for our 800,000+ members.

Fully digital, fully human and full of possibility, we work to provide our members with experiences that redefine the financial industry, challenge the status quo and unleash brilliance.