You can find the same friendly faces with over 246 years of banking experience at our beautiful,...Read more
News, Announcements and Happenings at Cornerstone
Cornerstone Bank Welcomes Kristine Melby
Kristine Melby has joined Cornerstone Bank as the Senior Vice President of Business Development...Read more
Dia Northrop Named to 40 Under 40 List
Prairie Business magazine has announced its annual 40 Under 40 list, featuring 40 of the top...Read more
Cornerstone Welcomes Bergstrom
Dan Bergstrom has joined Cornerstone Bank as an AVP/Personal Banker in Sioux Falls. Originally from...Read more
Cornerstone Bank Wins National Award
Cornerstone Bank is one of four banks honored by the American Bankers Association with an award...Read more
Lost or Stolen Card?
If your checks or debit card are lost or stolen, please report it immediately to Cornerstone Bank at 701-364-9630 or 888-297-2100. To report a lost or stolen debit card after hours, please call 800-472-3272. To activate or change your PIN, please call 800-992-3808. If you have MasterCard questions while traveling, please call 973-682-2652. Click here for debit card FAQ.
