Luso American Credit Union members can access thousands of ATMs in the SUM Network surcharge-free.

SUM Saves U Money!

If your financial institution is a SUM Program Member, you can use any SUM-designated ATM surcharge-free!

SUM is Automatic for You!

You don’t have to do anything to enjoy the benefits of SUM. No registration process… no additional card… just look for SUM ATMs and experience ATM convenience without paying a premium.

SUM is Convenient and Easy to Use!

Finding a SUM ATM is easy – just look for the SUM logo on participating ATMs or use the button bellow to find a SUM ATM near you!

SUM ATM Locator