How do I change my address, phone number or email address?

There are variety of ways to change your contact information.

Online  or Mobile Banking

1. Log into Online Banking or the mobile app.
2. Select Tools and then Settings (On the app, first choose More)
3. Select Contact
   1. Select the  information you want to change
   2. Enter the information that needs updated
   3. Click Save

By Phone
Just give us a call at 800-923-7280 and we can assist you.

By Mail
You can also mail a request to update your address.

Please include:

1. Your complete new address
2. Your signature

Mail to:
Marine Credit Union
PO Box 309
Onalaska, WI 54650