SIU Credit Union is a not-for-profit, member owned financial cooperative dedicated to serving the financial needs of our members. Our profits are returned to our members in the form of higher dividends, lower interest rates on loans and many other low- or no-fee products and services.

We are a community credit union with membership open to anyone who lives or works in Alexander, Clinton, Edwards, Franklin, Gallatin, Hamilton, Hardin, Jackson, Jefferson, Johnson, Marion, Massac, Monroe, Perry, Pope, Pulaski, Randolph, Saline, Wabash, Washington, Wayne, White, Williamson, or Union counties in Illinois