Alliant Credit Union

Alliant Credit Union is an Illinois-chartered credit union.

Alliant Credit Union is a not-for-profit financial cooperative, which means that all of our members are also owners. Their members-first philosophy has served us well over the years. Since our founding in 1935, Alliant has grown to serve more than 335,000 members nationwide and manage over $9.3 billion in assets. That makes us the 8th largest credit union in the United States.