Become a Member

Become a member today!

You can join the Gundersen Credit Union simply by depositing $5.00 in a share savings account. Employees, retirees and volunteers of Gundersen, and its affiliates, and members of the immediate family of each person are eligible to become members. Affiliates include Tri State Ambulance, Degen Berglund, Bethany Lutheran Homes and others.

Contact us to see if you are eligible for membership. Call (608) 775-4715 or (800) 362-9567 ext. 54715, or email

Notice: Due to requirements of the Patriot Act, you will be required to apply for membership in person at our Gundersen La Crosse location. Email link is provided for your convenience. Email is not secure and information can be read by others. Do not email information such as passwords, social security numbers, account numbers, mother’s maiden name, etc.

How we use your personal information: We only work with companies who abide by our confidentiality agreement and who will restrict the use of your personal information.